Search found 185 matches
- Thu Jul 26, 2018 8:18 pm
- Forum: Hadoop and Big Data
- Topic: python ODBC kerberos Error
- Replies: 1
- Views: 434
Re: python ODBC kerberos Error
Go in etc/resolv.conf and remove below line. vi /etc/resolv.conf #search us-west-2.compute.internal con=pyodbc.connect('DRIVER={MyHive};' + 'host=hostname;' + 'port=10000;' + 'UID=' + "test;" + 'AuthMech=1;' + 'KrbRealm=REALAMCOM;' + 'KrbHostFQDN=ip-LOACL-fqdn;' + 'KrbServiceName=hive;' , ...
- Thu Jul 26, 2018 8:15 pm
- Forum: Hadoop and Big Data
- Topic: python ODBC kerberos Error
- Replies: 1
- Views: 434
python ODBC kerberos Error
Hi while I try to connect the hive using python odic I am getting below error. I see that issue is internal DNS attched which not found in kerberos database. I want ip-local@NMPHADOOP.COM instead of ip-local.us-west-2.compute.internal@NMPHADOOP.COM as shown below. connecting to database... Traceback...
- Tue Jun 12, 2018 7:50 pm
- Forum: Hadoop and Big Data
- Topic: javax.net.ssl.SSLException: java.lang.RuntimeException: Unexpected error: java.security.InvalidAlgorithmParameterException: the trustAnchors parameter must be non-empty
- Replies: 1
- Views: 239
Re: javax.net.ssl.SSLException: java.lang.RuntimeException: Unexpected error: java.security.InvalidAlgorithmParameterException: the trustAnchors parameter must be non-empty
run below command as root user. It worked for me in ubuntu.
Code: Select all
update-ca-certificates -f
- Tue Jun 12, 2018 7:49 pm
- Forum: Hadoop and Big Data
- Topic: javax.net.ssl.SSLException: java.lang.RuntimeException: Unexpected error: java.security.InvalidAlgorithmParameterException: the trustAnchors parameter must be non-empty
- Replies: 1
- Views: 239
javax.net.ssl.SSLException: java.lang.RuntimeException: Unexpected error: java.security.InvalidAlgorithmParameterException: the trustAnchors parameter must be non-empty
I am getting below error while try to access S3 bucket from AWS instance. I use ubuntu. hdfs@localhost:~$ hadoop fs -ls s3a://mydata/telecom_data_usa/migrationtables 18/06/12 19:43:26 INFO http.AmazonHttpClient: Unable to execute HTTP request: java.lang.RuntimeException: Unexpected error: java.secur...
- Fri May 25, 2018 12:49 am
- Forum: Hadoop and Big Data
- Topic: Exception in thread "main" java.lang.RuntimeException: org.apache.tez.dag.api.SessionNotRunning: TezSession has already shutdown.
- Replies: 1
- Views: 309
Re: Exception in thread "main" java.lang.RuntimeException: org.apache.tez.dag.api.SessionNotRunning: TezSession has already shutdown.
add user avirani in every instances.
- Fri May 25, 2018 12:48 am
- Forum: Hadoop and Big Data
- Topic: Exception in thread "main" java.lang.RuntimeException: org.apache.tez.dag.api.SessionNotRunning: TezSession has already shutdown.
- Replies: 1
- Views: 309
Exception in thread "main" java.lang.RuntimeException: org.apache.tez.dag.api.SessionNotRunning: TezSession has already shutdown.
avirani@host:~$ hive 2018-05-25 00:42:00,914 WARN [main] conf.HiveConf: HiveConf of name hive.custom-extensions.root does not exist log4j:WARN No such property [maxFileSize] in org.apache.log4j.DailyRollingFileAppender. Logging initialized using configuration in file:/etc/hive/2.6.2.0-205/0/hive-log...
- Sun Feb 18, 2018 5:15 am
- Forum: Entrance Exams after 12th, Graduation and for admission outside and inside the India
- Topic: is Ayurvedic doctor degrees like BAMS accepted in USA?
- Replies: 2
- Views: 332
Re: is Ayurvedic doctor degrees like BAMS accepted in USA?
I am Ayrurvedic Doctor and move to USA in 70's. In my case I was pregnant so my husband”s long hours of work and my working long hours Was putting stress in the marriage, Also being Vegetarian(which was unheard of at that time)so we had to cook Everyday from few beans and Vegetable that were availab...
- Wed Feb 14, 2018 7:00 pm
- Forum: Hadoop and Big Data
- Topic: FAILED - RETRYING: Waiting for ambari-agents to register (200 retries left).
- Replies: 3
- Views: 387
Re: FAILED - RETRYING: Waiting for ambari-agents to register (200 retries left).
I think Amazon EC2 instances open ports on ipv6. You may need to open it on ipv4 as ipv6 causes register problem for amber-agent.
- Wed Feb 07, 2018 7:43 pm
- Forum: Hadoop and Big Data
- Topic: when calling the DescribeLoadBalancers operation: Signature expired
- Replies: 1
- Views: 228
Re: when calling the DescribeLoadBalancers operation: Signature expired
it may be time difference. compare your current time with actual time on google. setup new time you will be fine
sudo service vboxadd-service stop
sudo date -s "07 FEB 2018 18:35:00"
sudo service vboxadd-service start
- Sun Feb 04, 2018 7:53 am
- Forum: Hadoop and Big Data
- Topic: I installed maven scala plugin but it don't show in maven project
- Replies: 1
- Views: 244
I installed maven scala plugin but it don't show in maven project
I installed maven scala plugin but it don't show scala-archetype in maven project while create maven project.
I used below url for Scala maven plugin and taken reference from http://scala-ide.org/docs/tutorials/m2eclipse/.
http://alchim31.free.fr/m2e-scala/update-site/
I used below url for Scala maven plugin and taken reference from http://scala-ide.org/docs/tutorials/m2eclipse/.
http://alchim31.free.fr/m2e-scala/update-site/
- Sat Feb 03, 2018 9:33 pm
- Forum: Entrance Exams after 12th, Graduation and for admission outside and inside the India
- Topic: How much difficult to start CA and BCOM together(simultaneously)? How much time do you spent on CA daily?
- Replies: 1
- Views: 338
Re: How much difficult to start CA and BCOM together(simultaneously)? How much time do you spent on CA daily?
Usually student don't start b.com with CA because the reasons behind is that some time CA exam and b.com exam both come simultaneously. in that situation student can not perform very well in both exam and as your knowledge CA is the professional course.so,it is very difficult to study. At that time ...
- Sat Feb 03, 2018 9:31 pm
- Forum: Entrance Exams after 12th, Graduation and for admission outside and inside the India
- Topic: Which colleges allow to do CA while you are doing BCOM?
- Replies: 1
- Views: 286
Re: Which colleges allow to do CA while you are doing BCOM?
In my city no college don't stop us for doing this professional course with b.Com because they know very well how the reputation and useful this course in the business for further 10 years.
so,they can't stop us to do this and some of them inspire to do CA with BCom.
so,they can't stop us to do this and some of them inspire to do CA with BCom.
- Wed Jan 24, 2018 8:29 pm
- Forum: Hadoop and Big Data
- Topic: KrbException: Fail to create credential. (63) - No service creds for hive or impala jdbc connectivity
- Replies: 2
- Views: 1118
Re: KrbException: Fail to create credential. (63) - No service creds for hive or impala jdbc connectivity
It looks like you don't have proper kerberos ticket to access the server. If you have created valid ticket than you can try below things in your java code. sun.security.krb5.debug will give you detail logs. If you have proper ini file than by just giving path to java.security.krb5.conf param will wo...
- Sun Jan 21, 2018 6:39 am
- Forum: Do You Know?
- Topic: any ebook readers allow copy and paste
- Replies: 2
- Views: 321
Re: any ebook readers allow copy and paste
I don't think one should do copy paste. Yes decent way is the put the details of author and article in your blog if you take some quote. In digital world people think about reputation as well as money. so take care legal term. Digital rights management is a way of controlling where you read and what...
- Wed Jan 17, 2018 4:36 am
- Forum: Hadoop and Big Data
- Topic: SASL negotiation failure javax.security.sasl.SaslException: GSS initiate failed
- Replies: 2
- Views: 551
Re: SASL negotiation failure javax.security.sasl.SaslException: GSS initiate failed
thanks setting javax.security.auth.useSubjectCredsOnly=false works.
- Wed Jan 17, 2018 3:48 am
- Forum: Hadoop and Big Data
- Topic: SASL negotiation failure javax.security.sasl.SaslException: GSS initiate failed
- Replies: 2
- Views: 551
SASL negotiation failure javax.security.sasl.SaslException: GSS initiate failed
Hive jdbc connectivity for AWS kerberos giving below error: ERROR StatusLogger No log4j2 configuration file found. Using default configuration: logging only errors to the console. Set system property 'org.apache.logging.log4j.simplelog.StatusLogger.level' to TRACE to show Log4j2 internal initializat...
- Sat Jan 13, 2018 10:21 pm
- Forum: Indian History
- Topic: who is Vasco-Da-Gama?
- Replies: 1
- Views: 566
Re: who is Vasco-Da-Gama?
Vasco-Da-Gama is a native of Portugal.He discovered the sea route to India. He called the ‘Cape of Good Hope’ in South Africa and reached the Port of Calicut on 1498 May 22 after crossing the Indian Ocean. The then ruling king of Calicut, Zamorin gave him permission to the Portuguese to trade. The P...
- Sat Jan 13, 2018 10:19 pm
- Forum: Indian History
- Topic: who is Vasco-Da-Gama?
- Replies: 1
- Views: 566
who is Vasco-Da-Gama?
who is Vasco-Da-Gama?
- Fri Jan 12, 2018 11:45 pm
- Forum: Hadoop and Big Data
- Topic: java.sql.SQLException: [Simba][ImpalaJDBCDriver](500151) Error setting/closing session: Open Session Error.
- Replies: 1
- Views: 1296
Re: java.sql.SQLException: [Simba][ImpalaJDBCDriver](500151) Error setting/closing session: Open Session Error.
Yep. added SSL=1.
I am able to connect kerberos locally in MAC. below is my url.
impala.db.server.url=jdbc:impala://localhost:21050;AuthMech=1;SSL=1;KrbRealm=TEST.COM;KrbHostFQDN=localhost;KrbServiceName=impala;LogLevel=6;LogPath=/Users/avtui/impalalog
I am able to connect kerberos locally in MAC. below is my url.
impala.db.server.url=jdbc:impala://localhost:21050;AuthMech=1;SSL=1;KrbRealm=TEST.COM;KrbHostFQDN=localhost;KrbServiceName=impala;LogLevel=6;LogPath=/Users/avtui/impalalog
- Fri Jan 12, 2018 11:34 pm
- Forum: Hadoop and Big Data
- Topic: java.sql.SQLException: [Simba][ImpalaJDBCDriver](500151) Error setting/closing session: Open Session Error.
- Replies: 1
- Views: 1296
java.sql.SQLException: [Simba][ImpalaJDBCDriver](500151) Error setting/closing session: Open Session Error.
impala jdbc error for kerberos in Mac 2018/01/12 15:28:11 Got sql exception java.sql.SQLException: [Simba][ImpalaJDBCDriver](500151) Error setting/closing session: Open Session Error. at com.cloudera.impala.hivecommon.api.HS2Client.openSession(HS2Client.java:987) at com.cloudera.impala.hivecommon.ap...
- Sun Jan 07, 2018 7:39 pm
- Forum: Visa/Immigration, legal and official process in USA and Canada
- Topic: H4 Visa EAD 2018 News – Lawsuit Status,
- Replies: 2
- Views: 349
Re: H4 Visa EAD 2018 News – Lawsuit Status,
I think it is likely that the USA will stop giving new work authorization to spouses (certain H-4 spouses were eligible for EAD : means spouses of approved I-140) and dependents in H-4 status. We are not sure that work authorization will be allowed to continue working until the date on their Employm...
- Thu Jan 04, 2018 6:12 am
- Forum: Hadoop and Big Data
- Topic: Exception in thread "main" java.lang.NoSuchMethodError: org.apache.spark.internal.config.TypedConfigBuilder.checkValue
- Replies: 0
- Views: 926
Exception in thread "main" java.lang.NoSuchMethodError: org.apache.spark.internal.config.TypedConfigBuilder.checkValue
DBConn.scala:18 my line 18 is: val session = SparkSession.builder().master("local").appName("dbConn").enableHiveSupport().getOrCreate() log4j:WARN No appenders could be found for logger (org.apache.hadoop.util.Shell). log4j:WARN Please initialize the log4j system properly. log4j:...
- Sat Dec 30, 2017 5:12 pm
- Forum: Hadoop and Big Data
- Topic: org.apache.hadoop.hive.ql.metadata.HiveException(java.util.concurrent.ExecutionException: java.lang.NullPointerException)'
- Replies: 2
- Views: 255
- Sat Dec 30, 2017 5:09 pm
- Forum: Hadoop and Big Data
- Topic: org.apache.hadoop.hive.ql.metadata.HiveException(java.util.concurrent.ExecutionException: java.lang.NullPointerException)'
- Replies: 2
- Views: 255
org.apache.hadoop.hive.ql.metadata.HiveException(java.util.concurrent.ExecutionException: java.lang.NullPointerException)'
Hive insert query give in below error: Table A: it is external table and data is on S3 in parquet format Table B: local table in text format SET mapred.max.split.size=1073741824; SET dfs.blocksize=256435456; SET parquet.block.size=256435456; set hive.vectorized.execution.enabled=true; set hive.enfor...
- Tue Dec 19, 2017 4:52 am
- Forum: Core Java, Scala, Python and Advanced Programming or development
- Topic: What is the use of PreDef in Scala?
- Replies: 1
- Views: 560
Re: What is the use of PreDef in Scala?
- The Predef object provides definitions that are accessible in all Scala compilation units without explicit qualification. - defined in scala package as “scala.PreDef”. It is an utility object. It defines many utility methods as shown below: Console IO (print,println etc) Collection utility methods...
- Tue Dec 19, 2017 4:49 am
- Forum: Core Java, Scala, Python and Advanced Programming or development
- Topic: What is the use of PreDef in Scala?
- Replies: 1
- Views: 560
What is the use of PreDef in Scala?
What is the use of PreDef in Scala?
- Tue Dec 19, 2017 4:16 am
- Forum: Core Java, Scala, Python and Advanced Programming or development
- Topic: Difference between var, val, and def in Scala programming
- Replies: 3
- Views: 305
Re: Difference between var, val, and def in Scala programming
Val and var are the two keywords used to define variables in Scala. Var keyword is just similar to variable declaration in Java whereas Val is little different. Once a variable is declared using Val the reference cannot be changed to point to another reference. This functionality of Val keyword in S...
- Tue Dec 19, 2017 4:15 am
- Forum: Core Java, Scala, Python and Advanced Programming or development
- Topic: advantage of using Scala over other functional programming languages
- Replies: 1
- Views: 245
Re: advantage of using Scala over other functional programming languages
- Scala meaning Scalable Language, its high scalable, maintainability, productivity and testability features make it advantageous to use Scala. - Scala is a type-safe JVM language that incorporates both object oriented and functional programming into an extremely concise, logical, and extraordinaril...
- Tue Dec 19, 2017 4:10 am
- Forum: Core Java, Scala, Python and Advanced Programming or development
- Topic: advantage of using Scala over other functional programming languages
- Replies: 1
- Views: 245
advantage of using Scala over other functional programming languages
what are the advantagse of using Scala over other functional programming languages?
- Tue Dec 19, 2017 4:07 am
- Forum: Core Java, Scala, Python and Advanced Programming or development
- Topic: Difference between var, val, and def in Scala programming
- Replies: 3
- Views: 305
Re: Difference between var, val, and def in Scala programming
var x = 4 // using var as I need to change it to 3 later val sq = x*x // evaluates right now x = 6 // no effect! sq is already evaluated println(sq) this will print 16 and not 36! val (even var) is evaluated immediately and assigned. Now change val to def.. it will print 36! Def is a function call....
- Tue Dec 19, 2017 4:03 am
- Forum: Core Java, Scala, Python and Advanced Programming or development
- Topic: Difference between var, val, and def in Scala programming
- Replies: 3
- Views: 305
Re: Difference between var, val, and def in Scala programming
It is common interview question in Scala: var and val keyword is used to declare variables in Scala there is a subtle difference between them. A var is a variable. It’s a mutable reference to a value. Since it’s mutable, its value may change through the program lifetime. On the other hand, val keywo...
- Tue Dec 19, 2017 3:56 am
- Forum: Core Java, Scala, Python and Advanced Programming or development
- Topic: Difference between var, val, and def in Scala programming
- Replies: 3
- Views: 305
Difference between var, val, and def in Scala programming
what is the Difference between var, val, and def in Scala?
- Mon Dec 18, 2017 7:59 pm
- Forum: Hadoop and Big Data
- Topic: Impala out of memory in performance cluster
- Replies: 3
- Views: 410
Re: Impala out of memory in performance cluster
most of the time "Memory Limit Exceeded" errors can be due to table/column stats not being collected, leading to the wrong join distribution. Once stats are gathered, you may find queries take significantly less memory to execute. Many workloads may run perfectly fine with significantly le...
- Mon Dec 18, 2017 7:58 pm
- Forum: Hadoop and Big Data
- Topic: Impala out of memory in performance cluster
- Replies: 3
- Views: 410
Re: Impala out of memory in performance cluster
Memory - 128 GB or more recommended, ideally 256 GB or more. If the intermediate results during query processing on a particular node exceed the amount of memory available to Impala on that node, the query is cancelled. Note that because the work is parallelized, and intermediate results for aggrega...
- Mon Dec 18, 2017 1:55 am
- Forum: Hadoop and Big Data
- Topic: Impala out of memory in performance cluster
- Replies: 3
- Views: 410
Re: Impala out of memory in performance cluster
just increase mem_limit parameter if you have enough memory. You can also calculate the memory limit based on below formula. Cluster Total Memory Requirement = Size of the smaller table * selectivity factor from the predicate *projection factor * compression ratio = 100TB * 10% * 5/200 * 3 = 0.75TB ...
- Mon Dec 18, 2017 1:52 am
- Forum: Hadoop and Big Data
- Topic: Impala out of memory in performance cluster
- Replies: 3
- Views: 410
Impala out of memory in performance cluster
I am the only user to Impala at performance cluster. After running a few queries, I run into the following error: [Cloudera][ImpalaODBC] (110) Error while executing a query in Impala: [HY000] : Memory limit exceeded The memory limit is set too low initialize the spilling operator. The minimum requir...
- Mon Dec 18, 2017 1:43 am
- Forum: Free Business Advertising
- Topic: nexus have voice issue
- Replies: 1
- Views: 8975
Re: nexus have voice issue
Don't buy nexus. if possible give it back. My wife has same problem. we got new mobile as it was in warranty. After few month second mobile also got voice issue. She is able to hear voice only after using microphone.
what a waste of 700$?
what a waste of 700$?
- Mon Dec 18, 2017 1:41 am
- Forum: Free Business Advertising
- Topic: nexus have voice issue
- Replies: 1
- Views: 8975
nexus have voice issue
I bought nexus before 6 month and now not able to hear to voice. somehow end user is able to hear me.
- Mon Dec 18, 2017 1:40 am
- Forum: Do You Know?
- Topic: Abraham Lincoln as President of the United States
- Replies: 1
- Views: 1365
Re: Abraham Lincoln as President of the United States
What kind of question it is? question itself give the answer.
- Sun Dec 17, 2017 11:29 pm
- Forum: Hadoop and Big Data
- Topic: memory limit error in impala
- Replies: 1
- Views: 244
Re: memory limit error in impala
it is common error for impala when your query use intensive memory task. You can increase the mem_limit parameter in CM.
generally set mem_limit for impala around 50% of memory capacity, if you use impala for analysis.
generally set mem_limit for impala around 50% of memory capacity, if you use impala for analysis.
- Sun Dec 17, 2017 11:25 pm
- Forum: Hadoop and Big Data
- Topic: memory limit error in impala
- Replies: 1
- Views: 244
memory limit error in impala
I got memory limit error in impala in cloudera.
impala>select * from table limit 20000;
ERROR:
Fetching results ran into the following error(s):
Memory limit exceeded
impala>select * from table limit 20000;
ERROR:
Fetching results ran into the following error(s):
Memory limit exceeded
- Sun Dec 17, 2017 10:44 pm
- Forum: Yoga, Exercise, Pilates and Zim
- Topic: Pranayam or Assana
- Replies: 1
- Views: 1618
Re: Pranayam or Assana
- “Asana” is the Sanskrit word for a physical posture. Expressed in general terms Asana denotes a specific position which can be held in a relaxed and comfortable manner for a long period of time. - Pranayama is the conscious and deliberate control and regulation of the breath (Prana means breath, a...
- Sun Dec 17, 2017 10:42 pm
- Forum: Yoga, Exercise, Pilates and Zim
- Topic: when does yoga start??
- Replies: 1
- Views: 1284
Re: when does yoga start??
- They can do yoga at little age. But some expert set the age for children around 8 years. - In India, children traditionally have their thread ceremony (upanayanam) — their initiation into religious practices — at age 8. At this age, children are introduced to sun salutations, nadi shodhana pranaya...
- Sun Dec 17, 2017 10:38 pm
- Forum: Yoga, Exercise, Pilates and Zim
- Topic: Yoga for eye health
- Replies: 1
- Views: 1246
Re: Yoga for eye health
Therapeutic eye yoga exercises include: Palming Blinking Changing focus of eyes from side to side simultaneously Changing focus of eyes forward and sideways simultaneously Rotational viewing Viewing upwards and down simultaneously Preliminary nose tip gazing Near and distant viewing look: https://ww...
- Sun Dec 17, 2017 10:33 pm
- Forum: Yoga, Exercise, Pilates and Zim
- Topic: bikram yoga
- Replies: 1
- Views: 1276
Re: bikram yoga
Bikram Yoga is a system of yoga that Bikram Choudhury synthesized from traditional hatha yoga techniques[1] It became popular in the early 1970s.[2] All Bikram Yoga Beginning Series classes run for 90 minutes and consist of the same series of 26 postures, including two breathing exercises.[3] Bikram...
- Sun Dec 17, 2017 10:32 pm
- Forum: Yoga, Exercise, Pilates and Zim
- Topic: Yoga for the old and injured
- Replies: 1
- Views: 1477
Re: Yoga for the old and injured
Injured person can do yoga. it is just synchronizing your brain and breath. So simple padmasan position can be done by injured or older person.
Yoga is the simplest form of exercise and it is more helpful to injured person compare to any kind of exercise.
Yoga is the simplest form of exercise and it is more helpful to injured person compare to any kind of exercise.
- Sun Dec 17, 2017 10:30 pm
- Forum: Yoga, Exercise, Pilates and Zim
- Topic: How many times a day can you do Yoga?
- Replies: 1
- Views: 1402
Re: How many times a day can you do Yoga?
You can do it as much as you can. There is no restriction in meditation and Yoga.
For normal people 1 hour is more than enough. But some people can concentrate more and they can do up to 2 to 3 hours per day.
For normal people 1 hour is more than enough. But some people can concentrate more and they can do up to 2 to 3 hours per day.
- Sun Dec 17, 2017 10:29 pm
- Forum: Yoga, Exercise, Pilates and Zim
- Topic: which yoga is good for back pain??
- Replies: 1
- Views: 1360
Re: which yoga is good for back pain??
You can do one of the below yoga poses:
Child's Pose
Cat/Cow
Downward Facing Dog
Standing Forward Bend
Sphinx Pose
Knees to Chest With Slow Rock
Reclined Pigeon Pose
Reclined Supine Twist
https://www.self.com/gallery/yoga-poses ... -back-pain
Child's Pose
Cat/Cow
Downward Facing Dog
Standing Forward Bend
Sphinx Pose
Knees to Chest With Slow Rock
Reclined Pigeon Pose
Reclined Supine Twist
https://www.self.com/gallery/yoga-poses ... -back-pain
- Sun Dec 17, 2017 10:27 pm
- Forum: Yoga, Exercise, Pilates and Zim
- Topic: ashtanga yoga
- Replies: 1
- Views: 1298
Re: ashtanga yoga
it is normal. mostly it happens and it is good sign that you are doing it sincerely. I also have some kind of pain for few days. If it continuous than you have to change you method of Yoga. ashtanga yoga involves synchronizing the breath with a progressive series of postures—a process producing inte...
- Sun Dec 17, 2017 10:24 pm
- Forum: Yoga, Exercise, Pilates and Zim
- Topic: Which is the best time to perform Yoga??
- Replies: 1
- Views: 1244
Re: Which is the best time to perform Yoga??
You can do yoga anytime but make sure 2 hour after eating food. There are some yoga which you can do after taking food. e.g. Vajrason - best time to practice yoga is in the morning before breakfast. Upon waking, empty the bowels, shower if you wish, then commence the day with your regime of yoga pra...
- Sun Dec 17, 2017 10:20 pm
- Forum: Yoga, Exercise, Pilates and Zim
- Topic: Benefits of Yoga
- Replies: 1
- Views: 3455
Re: Benefits of Yoga
There are many unexpected benefits of Yoga. you will get physical and mental benefit from Yoga. To get different benefit from yoga you need to adapt different types of Yoga. physical benefits of yoga include: - Increased body flexibility - Increased muscle strength and tone - Improved respiration, e...
- Sun Dec 17, 2017 10:06 pm
- Forum: Free Business Advertising
- Topic: What is RPM in adsense?
- Replies: 1
- Views: 7718
Re: What is RPM in adsense?
Revenue per thousand impressions (RPM) Revenue per 1000 impressions (RPM) represents the estimated earnings you'd accrue for every 1000 impressions you receive. RPM doesn't represent how much you have actually earned; rather, it's calculated by dividing your estimated earnings by the number of page ...
- Sun Dec 17, 2017 10:06 pm
- Forum: Free Business Advertising
- Topic: What is RPM in adsense?
- Replies: 1
- Views: 7718
What is RPM in adsense?
What is RPM in Adsense?
- Sat Dec 16, 2017 10:53 pm
- Forum: Visa/Immigration, legal and official process in USA and Canada
- Topic: steps to get driving license in canada
- Replies: 2
- Views: 1360
Re: steps to get driving license in canada
To be over 16 years old Identification – (1) a personal ID, like a health card, and (2) a foreign or Canadian passport, citizenship card, a Permanent Residency Card (PRC) or other permanent or temporary immigration documents. (original ID and non-expired) Money Time A Car (for the road tests) Pass t...
- Sat Dec 16, 2017 10:52 pm
- Forum: Visa/Immigration, legal and official process in USA and Canada
- Topic: steps to get driving license in canada
- Replies: 2
- Views: 1360
Re: steps to get driving license in canada
take an eye test
bring original identification showing your legal name, date of birth and signature
bring your valid non-Ontario licence
bring any original supporting documents that show proof of your driving experience
pay the applicable fees
fill out an application form
bring original identification showing your legal name, date of birth and signature
bring your valid non-Ontario licence
bring any original supporting documents that show proof of your driving experience
pay the applicable fees
fill out an application form
- Sat Dec 16, 2017 10:50 pm
- Forum: Visa/Immigration, legal and official process in USA and Canada
- Topic: Passport reissue in USA - Indian Address/US Address in other address address field?
- Replies: 1
- Views: 1393
Re: Passport reissue in USA - Indian Address/US Address in other address address field?
it will print your current address on passport as it is your permanent address as of now.
For your home address they will specify correctly.
For your home address they will specify correctly.
- Sat Dec 16, 2017 10:48 pm
- Forum: Visa/Immigration, legal and official process in USA and Canada
- Topic: looking for OCI Tracker
- Replies: 1
- Views: 1367
Re: looking for OCI Tracker
https://passport.gov.in/oci/statusEnqury
another site where people update their status:
https://www.immihelp.com/tracker/oci-tracker
another site where people update their status:
https://www.immihelp.com/tracker/oci-tracker
- Sat Dec 16, 2017 10:46 pm
- Forum: Visa/Immigration, legal and official process in USA and Canada
- Topic: list of documents required in Name Change for OCI
- Replies: 2
- Views: 3068
- Sat Dec 16, 2017 10:46 pm
- Forum: Visa/Immigration, legal and official process in USA and Canada
- Topic: list of documents required in Name Change for OCI
- Replies: 2
- Views: 3068
- Sat Dec 16, 2017 10:44 pm
- Forum: Visa/Immigration, legal and official process in USA and Canada
- Topic: How Long Should a US Citizen’s Sibling Wait to Get a Green Card?
- Replies: 3
- Views: 314
- Sat Dec 16, 2017 10:43 pm
- Forum: Visa/Immigration, legal and official process in USA and Canada
- Topic: How Long Should a US Citizen’s Sibling Wait to Get a Green Card?
- Replies: 3
- Views: 314
Re: How Long Should a US Citizen’s Sibling Wait to Get a Green Card?
Immigrants from countries with a high rate of immigration to the U.S. (China, India, Mexico and the Philippines) can have a much longer wait for a visa because they face this separate allotment.
The waiting time for this country is around 15 years from todays date.
The waiting time for this country is around 15 years from todays date.
- Sat Dec 16, 2017 10:42 pm
- Forum: Visa/Immigration, legal and official process in USA and Canada
- Topic: How Long Should a US Citizen’s Sibling Wait to Get a Green Card?
- Replies: 3
- Views: 314
Re: How Long Should a US Citizen’s Sibling Wait to Get a Green Card?
People who belong to countries with lower demand for immigrant visas are likely to get their immigrant visas within 12 years. USCIS allocates 65,000 immigrant visas every year to the siblings of US citizens. around 3 million sibling waiting for their green card. Trump government become little bit to...
- Sun Aug 20, 2017 12:43 am
- Forum: Do You Know?
- Topic: What is the Significance of Shaving One’s Head?
- Replies: 2
- Views: 447
Re: What is the Significance of Shaving One’s Head?
I find this explanation highly inconsistent as it does not feel true for people of other faiths and religions. Wisdom is something that should remain consistent regardless of people's personal faith or cultures. If you say that a sadhaka is usually required to shave his/her head at the beginning of ...
- Sun Aug 20, 2017 12:42 am
- Forum: Do You Know?
- Topic: What is the Significance of Shaving One’s Head?
- Replies: 2
- Views: 447
Re: What is the Significance of Shaving One’s Head?
Sadhguru: Have you noticed, if you prune a tree, the tree focuses its energy towards the pruned area and the number of leaves that come out in that part of the tree in the next fifteen to thirty days are much more than in other parts of the tree? This happens because the tree directs its energy in t...
- Sun Aug 20, 2017 12:08 am
- Forum: Do You Know?
- Topic: What is the Significance of Shaving One’s Head?
- Replies: 2
- Views: 447
What is the Significance of Shaving One’s Head?
What is the Significance of Shaving One’s Head? is there any reason people shave their head before go in some temple?
- Sat Aug 19, 2017 11:56 pm
- Forum: Do You Know?
- Topic: what is the total number of websites in USA?
- Replies: 1
- Views: 357
Re: what is the total number of websites in USA?
75% of websites today are not active. http://www.internetlivestats.com/total-number-of-websites/ Year(June) Websites Change Internet Users Users per Website Websites launched 2015 863,105,652 -11% 3,185,996,155* 3.7 2014 968,882,453 44% 2,925,249,355 3.0 2013 672,985,183 -3% 2,756,198,420 4.1 2012 6...
- Sat Aug 19, 2017 11:54 pm
- Forum: Do You Know?
- Topic: what is the total number of websites in USA?
- Replies: 1
- Views: 357
what is the total number of websites in USA?
it is more than 500 million websites active in USA.
- Sat Aug 19, 2017 11:51 pm
- Forum: Do You Know?
- Topic: What is the total number of websites in India?
- Replies: 2
- Views: 377
Re: What is the total number of websites in India?
go here for exact figure:
http://www.total.in/en/list-of-websites
http://www.total.in/en/list-of-websites
- Sat Aug 19, 2017 11:50 pm
- Forum: Do You Know?
- Topic: What is the total number of websites in India?
- Replies: 2
- Views: 377
Re: What is the total number of websites in India?
it is around 7 million site in India alone.
- Sat Aug 19, 2017 11:49 pm
- Forum: Do You Know?
- Topic: What is the total number of websites in India?
- Replies: 2
- Views: 377
What is the total number of websites in India?
What is the total number of websites in India?
- Fri Jul 28, 2017 3:45 pm
- Forum: Core Java, Scala, Python and Advanced Programming or development
- Topic: Non-resolvable parent POM for APNAddOns:APNAddOns:TRUNK-SNAPSHOT
- Replies: 1
- Views: 458
Re: Non-resolvable parent POM for APNAddOns:APNAddOns:TRUNK-SNAPSHOT
I am able to solve it.
it was looking for url https://repo.maven.apache.org/maven2 instead of repository url.
The reason was I have deleted my .m2 and after that it was not creating new settings.xml. So, I took old settings.xml from Trash and rerun min clean install -U.
it was looking for url https://repo.maven.apache.org/maven2 instead of repository url.
The reason was I have deleted my .m2 and after that it was not creating new settings.xml. So, I took old settings.xml from Trash and rerun min clean install -U.
- Fri Jul 28, 2017 3:43 pm
- Forum: Core Java, Scala, Python and Advanced Programming or development
- Topic: Non-resolvable parent POM for APNAddOns:APNAddOns:TRUNK-SNAPSHOT
- Replies: 1
- Views: 458
Non-resolvable parent POM for APNAddOns:APNAddOns:TRUNK-SNAPSHOT
Hi, My maven suddenly stopped woken below command. it is giving below error. Non-resolvable parent POM for APNAddOns:APNAddOns:TRUNK-SNAPSHOT: Failure to find com.nielsen:nielsen:pom:1 in https://repo.maven.apache.org/maven2 was cached in the local repository, resolution will not be reattempted unti...
- Thu Jun 01, 2017 6:46 pm
- Forum: Do You Know?
- Topic: How to play Pokemon Go?
- Replies: 2
- Views: 413
- Thu Jun 01, 2017 6:46 pm
- Forum: Do You Know?
- Topic: How to play Pokemon Go?
- Replies: 2
- Views: 413
Re: How to play Pokemon Go?
Pokemon Go is exciting because you're not only catching and battling Pokemon, you're exploring the real world, discovering cool places and monuments in your town. you need a smartphone, the Pokemon Go app and a good pair of trainers. go here: http://www.pocket-lint.com/news/138204-pokemon-go-how-to-...
- Thu Jun 01, 2017 6:44 pm
- Forum: Do You Know?
- Topic: How to accept myself for who I am?
- Replies: 0
- Views: 630
How to accept myself for who I am?
How to accept myself for who I am?
- Thu Jun 01, 2017 6:44 pm
- Forum: Do You Know?
- Topic: How to apply for British citizenship?
- Replies: 0
- Views: 452
How to apply for British citizenship?
How to apply for British citizenship?
- Thu Jun 01, 2017 6:43 pm
- Forum: Do You Know?
- Topic: How to appear funny?
- Replies: 0
- Views: 437
How to appear funny?
How to appear funny?
- Thu Jun 01, 2017 6:43 pm
- Forum: Do You Know?
- Topic: How to make slime?
- Replies: 0
- Views: 453
How to make slime?
How to make slime?
- Thu Jun 01, 2017 6:43 pm
- Forum: Do You Know?
- Topic: How to get an Irish passport?
- Replies: 0
- Views: 437
How to get an Irish passport?
How to get an Irish passport?
- Thu Jun 01, 2017 6:42 pm
- Forum: Do You Know?
- Topic: How to go live on Facebook?
- Replies: 0
- Views: 429
How to go live on Facebook?
How to go live on Facebook?
- Thu Jun 01, 2017 6:42 pm
- Forum: Do You Know?
- Topic: How to stay young?
- Replies: 0
- Views: 438
How to stay young?
How to stay young?
- Thu Jun 01, 2017 6:42 pm
- Forum: Do You Know?
- Topic: How to lose weight well?
- Replies: 0
- Views: 416
How to lose weight well?
How to lose weight well?
- Thu Jun 01, 2017 6:42 pm
- Forum: Do You Know?
- Topic: How to play Pokemon Go?
- Replies: 2
- Views: 413
How to play Pokemon Go?
How to play Pokemon Go?
- Wed May 31, 2017 12:09 am
- Forum: Hadoop and Big Data
- Topic: Hive Error: Caused by: java.lang.NullPointerException at org.apache.hadoop.hive.ql.exec.FileSinkOperator.findWriterOffset(FileSinkOperator.java:761)
- Replies: 2
- Views: 656
Re: Hive Error: Caused by: java.lang.NullPointerException at org.apache.hadoop.hive.ql.exec.FileSinkOperator.findWriterOffset(FileSinkOperator.java:761)
Add below parameter:
set hive.vectorized.execution.reduce.enabled=false;
set hive.vectorized.execution.enabled=false;
set hive.vectorized.execution.reduce.enabled=false;
set hive.vectorized.execution.enabled=false;
- Wed May 31, 2017 12:08 am
- Forum: Hadoop and Big Data
- Topic: Hive Error: Caused by: java.lang.NullPointerException at org.apache.hadoop.hive.ql.exec.FileSinkOperator.findWriterOffset(FileSinkOperator.java:761)
- Replies: 2
- Views: 656
Re: Hive Error: Caused by: java.lang.NullPointerException at org.apache.hadoop.hive.ql.exec.FileSinkOperator.findWriterOffset(FileSinkOperator.java:761)
you can see details in https://issues.cloudera.org/browse/DISTRO-726.
are you using Hive 1.1? the fix is available in higher version of Hive (in 1.2 or higher than 1.2).
are you using Hive 1.1? the fix is available in higher version of Hive (in 1.2 or higher than 1.2).
- Wed May 31, 2017 12:07 am
- Forum: Hadoop and Big Data
- Topic: Hive Error: Caused by: java.lang.NullPointerException at org.apache.hadoop.hive.ql.exec.FileSinkOperator.findWriterOffset(FileSinkOperator.java:761)
- Replies: 2
- Views: 656
Hive Error: Caused by: java.lang.NullPointerException at org.apache.hadoop.hive.ql.exec.FileSinkOperator.findWriterOffset(FileSinkOperator.java:761)
Hive update query is giving below error: Caused by: java.lang.NullPointerException at org.apache.hadoop.hive.ql.exec.FileSinkOperator.findWriterOffset(FileSinkOperator.java:761) at org.apache.hadoop.hive.ql.exec.FileSinkOperator.processOp(FileSinkOperator.java:689) at org.apache.hadoop.hive.ql.exec....
- Wed May 31, 2017 12:05 am
- Forum: Hadoop and Big Data
- Topic: Hive FAILED: SemanticException org.apache.hadoop.hive.ql.metadata.HiveException: org.apache.thrift.transport.TTransportException:
- Replies: 2
- Views: 1073
Re: Hive FAILED: SemanticException org.apache.hadoop.hive.ql.metadata.HiveException: org.apache.thrift.transport.TTransportException:
it is heap error. look in log. it may shows below exit code: Container killed on request. Exit code is 143 Container exited with a non-zero exit code 143 Hive/HiveServer2/Configuration/Resource Management/Java Heap Size Hive/Hive Metastore/Configuration/Resource Management/Java Heap Size mapreduce.m...
- Wed May 31, 2017 12:04 am
- Forum: Hadoop and Big Data
- Topic: Hive FAILED: SemanticException org.apache.hadoop.hive.ql.metadata.HiveException: org.apache.thrift.transport.TTransportException:
- Replies: 2
- Views: 1073
Re: Hive FAILED: SemanticException org.apache.hadoop.hive.ql.metadata.HiveException: org.apache.thrift.transport.TTransportException:
Meanwhile the steps I have taken for better performance and to avoid this problem are: 1. Database connection pooling tuning, Default is 10, made it 30 on each thrift server. Though the the DBCP Connection Pool ( maximum connections) config also need to be think though as that will also have implica...
- Wed May 31, 2017 12:02 am
- Forum: Hadoop and Big Data
- Topic: Hive FAILED: SemanticException org.apache.hadoop.hive.ql.metadata.HiveException: org.apache.thrift.transport.TTransportException:
- Replies: 2
- Views: 1073
Hive FAILED: SemanticException org.apache.hadoop.hive.ql.metadata.HiveException: org.apache.thrift.transport.TTransportException:
Hive is not running. giving Read timed out error. [hadoop@localhost1 bin]$ hive Logging initialized using configuration in jar:file:/opt/cloudera/parcels/CDH-5.4.3-1.cdh5.4.3.p0.6/jars/hive-common-1.1.0-cdh5.4.3.jar!/hive-log4j.properties FAILED: SemanticException org.apache.hadoop.hive.ql.metadata....
- Wed May 31, 2017 12:00 am
- Forum: Hadoop and Big Data
- Topic: Hive Exception in thread "main" java.lang.RuntimeException: java.lang.RuntimeException: Unable to instantiate
- Replies: 1
- Views: 412
Re: Hive Exception in thread "main" java.lang.RuntimeException: java.lang.RuntimeException: Unable to instantiate
This is due to /tmp disk spaceman be full. Please check /tmp free space using 'df' command.
- Wed May 17, 2017 8:17 pm
- Forum: Hadoop and Big Data
- Topic: Hive Exception in thread "main" java.lang.RuntimeException: java.lang.RuntimeException: Unable to instantiate
- Replies: 1
- Views: 412
Hive Exception in thread "main" java.lang.RuntimeException: java.lang.RuntimeException: Unable to instantiate
Error while accessing hive: [hadoop@localhost bin]$ hive Logging initialized using configuration in jar:file:/opt/cloudera/parcels/CDH-5.4.3-1.cdh5.4.3.p0.6/jars/hive-common-1.1.0-cdh5.4.3.jar!/hive-log4j.properties Exception in thread "main" java.lang.RuntimeException: java.lang.RuntimeEx...
- Sun Feb 26, 2017 12:21 am
- Forum: Free Business Advertising
- Topic: how single forum thread post generate traffic for my website?
- Replies: 1
- Views: 16532
how single forum thread post generate traffic for my website?
I have my own website and want at least 1000 viewer for it. How it will be possible if I post my website in different forums?
below is my blog:
http://rulesforlyfe.blogspot.com
below is my blog:
http://rulesforlyfe.blogspot.com
- Fri Oct 28, 2016 6:58 pm
- Forum: Do You Know?
- Topic: Ae Dil Hai Mushkil vs Shivaay 1st day box office collection
- Replies: 1
- Views: 1224
Ae Dil Hai Mushkil vs Shivaay 1st day box office collection
Ae Dil Hai Mushkil vs Shivaay 1st day box office collection: Karan Johar's film vs Ajay Devgn's movie
What is the Shivaay 1st day box office collection?
what is the Ae Dil Hai Mushkil 1st day box office collection?
What is the Shivaay 1st day box office collection?
what is the Ae Dil Hai Mushkil 1st day box office collection?
- Sat Sep 24, 2016 9:17 pm
- Forum: Hadoop and Big Data
- Topic: how to Load multiple files in Pig?
- Replies: 1
- Views: 368
how to Load multiple files in Pig?
how to Load multiple files in Pig?
- Sat Sep 24, 2016 9:16 pm
- Forum: Hadoop and Big Data
- Topic: how to import streaming data from Kafka into HBase
- Replies: 1
- Views: 362
how to import streaming data from Kafka into HBase
what are best practices for importing streaming data from Kafka into HBase?
- Sat Sep 24, 2016 9:15 pm
- Forum: Hadoop and Big Data
- Topic: what is Compaction in HBase?
- Replies: 1
- Views: 384
what is Compaction in HBase?
what is Compaction in HBase?
- Sat Sep 24, 2016 9:14 pm
- Forum: Hadoop and Big Data
- Topic: what is WAL and Hlog in Hbase?
- Replies: 1
- Views: 390
what is WAL and Hlog in Hbase?
what is WAL and Hlog in Hbase?
- Sat Sep 24, 2016 9:13 pm
- Forum: Hadoop and Big Data
- Topic: When kafka delete message?
- Replies: 2
- Views: 410
When kafka delete message?
When kafka delete message?
- Sat Sep 24, 2016 9:12 pm
- Forum: Hadoop and Big Data
- Topic: how to delete the message from a Kafka broker after consuming it?
- Replies: 1
- Views: 410
how to delete the message from a Kafka broker after consuming it?
delete the message from a Kafka broker after consuming it. How can I do that?
- Sat Sep 24, 2016 9:12 pm
- Forum: Hadoop and Big Data
- Topic: Delete kafka topic manually
- Replies: 1
- Views: 369
Delete kafka topic manually
how to Delete kafka topic manually?
- Sat Sep 24, 2016 9:10 pm
- Forum: Hadoop and Big Data
- Topic: Kafka performance tunning
- Replies: 3
- Views: 446
Kafka performance tunning
which are the main Kafka performance tunning option?
- Sat Sep 24, 2016 9:09 pm
- Forum: Hadoop and Big Data
- Topic: Sqoop performance tuning
- Replies: 3
- Views: 614
Sqoop performance tuning
Sqoop performance tuning options
- Sat Sep 24, 2016 9:09 pm
- Forum: Hadoop and Big Data
- Topic: Query writing steps for better performance in hive
- Replies: 1
- Views: 397
Query writing steps for better performance in hive
is there any Query writing steps for better performance in hive?
- Sat Sep 24, 2016 9:08 pm
- Forum: Hadoop and Big Data
- Topic: order by vs sort by vs cluster by vs distributed by in hive
- Replies: 1
- Views: 839
order by vs sort by vs cluster by vs distributed by in hive
order by vs sort by vs cluster by vs distributed by in hive
- Sat Sep 24, 2016 9:07 pm
- Forum: Hadoop and Big Data
- Topic: left semi join vs simple join in hive
- Replies: 1
- Views: 407
left semi join vs simple join in hive
what is left semi join in hive?
how it is different than simple join?
- Sat Sep 24, 2016 9:05 pm
- Forum: Hadoop and Big Data
- Topic: Advantages and disadvantages of using map side join in hive
- Replies: 1
- Views: 538
Advantages and disadvantages of using map side join in hive
what are the Advantages and disadvantages of using map side join in hive?
- Sat Sep 24, 2016 9:04 pm
- Forum: Hadoop and Big Data
- Topic: INSERT operation in hive partition table
- Replies: 1
- Views: 608
INSERT operation in hive partition table
how to write INSERT operation and query in hive partition table?
- Sat Sep 24, 2016 9:03 pm
- Forum: Hadoop and Big Data
- Topic: Hive performance tuning
- Replies: 2
- Views: 519
Hive performance tuning
Hive performance tuning example with detail steps
- Sat Sep 24, 2016 9:02 pm
- Forum: Hadoop and Big Data
- Topic: where to use distributed cache in hadoop map reduce?
- Replies: 0
- Views: 1163
where to use distributed cache in hadoop map reduce?
where to use distributed cache in hadoop map reduce?
- Sat Sep 24, 2016 9:01 pm
- Forum: Hadoop and Big Data
- Topic: Map reduce performance tunning
- Replies: 1
- Views: 396
Map reduce performance tunning
What are the main steps for Map reduce performance tunning?
This interview question i got so many time.
This interview question i got so many time.
- Sat Sep 24, 2016 9:00 pm
- Forum: Hadoop and Big Data
- Topic: what is sliding window in spark?
- Replies: 0
- Views: 1085
what is sliding window in spark?
what is sliding window in spark?
- Sat Sep 24, 2016 8:59 pm
- Forum: Hadoop and Big Data
- Topic: Parquest vs ORC
- Replies: 1
- Views: 442
Parquest vs ORC
Parquest vs ORC file system for hive table
- Sat Sep 24, 2016 8:58 pm
- Forum: Hadoop and Big Data
- Topic: What are the challenges you faced in hive hadoop developement
- Replies: 2
- Views: 2487
What are the challenges you faced in hive hadoop developement
I got below interview question for hive. I am new to hive.
What are the challenges you faced in hive?
What are the challenges you faced in hive?
- Wed Apr 06, 2016 6:29 pm
- Forum: Hadoop and Big Data
- Topic: sqoop error: com.teradata.connector.common.exception.ConnectorException: index outof boundary
- Replies: 1
- Views: 2805
sqoop error: com.teradata.connector.common.exception.ConnectorException: index outof boundary
sqoop export --connect jdbc:teradata://HOSTNAME/DATABASE=DBNAME,logmech=ldap --username uname --password pass --table hive_test --export-dir /user/hive/warehouse/test.db/test_dir --fields-terminated-by '\t' 16/04/06 14:18:22 INFO mapreduce.Job: Task Id : attempt_1458783375697_0015_m_000001_0, Status...
- Wed Sep 23, 2015 10:29 pm
- Forum: Hadoop and Big Data
- Topic: sqoop Eroor: /opt/cloudera/parcels/CDH-5.2.1-1.cdh5.2.1.splice1.0.2.12/bin/../lib/sqoop/bin/sqoop: line 101: exec: /usr/lib/hadoop/bin/hadoop: cannot execute: No such file or directory
- Replies: 1
- Views: 751
Re: sqoop Eroor: /opt/cloudera/parcels/CDH-5.2.1-1.cdh5.2.1.splice1.0.2.12/bin/../lib/sqoop/bin/sqoop: line 101: exec: /usr/lib/hadoop/bin/hadoop: cannot execute: No such file or directory
I think there are two hadoop bin path in your node. you will get correct hadoop installation path by below command. hadoop version remove multiple cdh file from the required destination. go in the /usr/lib dir [root@userroor lib]# rpm -qa | grep -i cdh solr-doc-4.4.0+cdh5.1.0+231-1.cdh5.1.0.p0.32.el...
- Tue Sep 08, 2015 6:14 pm
- Forum: Hadoop and Big Data
- Topic: java.io.IOException: Header doesn't contain versioninfo
- Replies: 1
- Views: 2767
java.io.IOException: Header doesn't contain versioninfo
I am using pdfbox to read pdf files in hadoop map reduce. I am getting below error and it is not related to java code but looks like related to pdf library. 15/09/08 14:09:34 INFO mapreduce.Job: Task Id : attempt_1441061965240_0023_m_000 000_0, Status : FAILED Error: java.io.IOException: Error: Head...
- Tue Sep 08, 2015 12:39 am
- Forum: Civil Engineering, Environmental Engineering & Architectural
- Topic: What is Concrete?
- Replies: 1
- Views: 2957
What is Concrete?
What is Concrete? What is the main content in Concrete?
- Wed Apr 08, 2015 9:05 pm
- Forum: Hadoop and Big Data
- Topic: org.apache.hadoop.mapreduce.task.reduce.Shuffle$ShuffleError
- Replies: 1
- Views: 1084
org.apache.hadoop.mapreduce.task.reduce.Shuffle$ShuffleError
I am getting below error while running pi example on Hortonworks hadoop 2 15/03/31 16:16:58 INFO mapred.LocalJobRunner: reduce task executor complete. 15/03/31 16:16:58 WARN mapred.LocalJobRunner: job_local980518954_0001 java.lang.Exception: org.apache.hadoop.mapreduce.task.reduce.Shuffle$ShuffleErr...
- Wed Apr 08, 2015 9:03 pm
- Forum: Cloud Computing
- Topic: E: Some index files failed to download
- Replies: 1
- Views: 748
E: Some index files failed to download
apt-get update is giving below error in ubnuntu: Ign http://aquafai trusty-updates/restricted Translation-en Err http://aquafai trusty/main amd64 Packages 503 Service Unavailable Err http://aquafai trusty/restricted amd64 Packages 503 Service Unavailable Err http://aquafai trusty-updates/main amd64...
- Wed Apr 08, 2015 9:01 pm
- Forum: Cloud Computing
- Topic: openjdk-7-jdk : Depends: openjdk-7-jre
- Replies: 1
- Views: 584
openjdk-7-jdk : Depends: openjdk-7-jre
root@a2u8:~# apt-get -q -y --force-yes install openjdk-7-jdk Reading package lists... Building dependency tree... Reading state information... Some packages could not be installed. This may mean that you have requested an impossible situation or if you are using the unstable distribution that some r...
- Wed Apr 08, 2015 8:59 pm
- Forum: Cloud Computing
- Topic: ERROR: Net::SSH::HostKeyMismatch: fingerprint
- Replies: 1
- Views: 4147
ERROR: Net::SSH::HostKeyMismatch: fingerprint
knife solo clean error:
root@ubuntu:~/Hadoop/testhadoop# knife solo clean 162.16.206.16
Cleaning up 162.16.206.16...
ERROR: Net::SSH::HostKeyMismatch: fingerprint e3:5e:1d:23:f3:0e:fa:da:0c:57:21:86:39:62:08:71 does not match for "162.16.206.16"
- Wed Apr 08, 2015 8:57 pm
- Forum: Hadoop and Big Data
- Topic: Datanode Uuid unassigned
- Replies: 1
- Views: 659
Datanode Uuid unassigned
I am getting below error while starting the datanode: nasty@ubuntu: bin/hadoop-daemon.sh start datanode org.apache.hadoop.hdfs.server.datanode.DataNode: I nitialization failed for block pool Block pool <registering> (Datanode Uuid unassigned) service to nasty.usa.local/182.15.256.15:8020 2015-03-30 ...
- Thu Apr 02, 2015 11:20 pm
- Forum: Cloud Computing
- Topic: openstack nova ERROR (BadRequest): This rule already exists
- Replies: 1
- Views: 541
openstack nova ERROR (BadRequest): This rule already exists
I type below command and got error:
avirani@i136 ~]$ nova secgroup-add-rule default icmp -1 -1 0.0.0.0/0
avirani@i136 ~]$ nova secgroup-add-rule default icmp -1 -1 0.0.0.0/0
ERROR (BadRequest): This rule already exists in group 8cbda74b-570b-4d92-934f-0c3528ca5519 (HTTP 400) (Request-ID: req-bf9d50cc-5118-4530-9817-89a464d4f1cd)
- Thu Apr 02, 2015 7:22 pm
- Forum: Hadoop and Big Data
- Topic: org.apache.hadoop.mapreduce.lib.input.InvalidInputException
- Replies: 1
- Views: 687
org.apache.hadoop.mapreduce.lib.input.InvalidInputException
root@user:~# hadoop jar /usr/lib/hadoop-mapreduce/hadoop-mapreduce-examples-*.jar wordcount input output 15/04/02 11:12:15 INFO client.RMProxy: Connecting to ResourceManager at a2u6.aqua.local/182.27.206.25:8032 15/04/02 11:12:15 INFO mapreduce.JobSubmitter: Cleaning up the staging area /tmp/hadoop...
- Wed Apr 01, 2015 6:47 pm
- Forum: Hadoop and Big Data
- Topic: org.apache.hadoop.mapreduce.task.reduce.Shuffle$ShuffleError
- Replies: 1
- Views: 756
org.apache.hadoop.mapreduce.task.reduce.Shuffle$ShuffleError
I am getiing below error when running mapreduce pi example: 15/03/31 16:16:58 INFO mapred.LocalJobRunner: reduce task executor complete. 15/03/31 16:16:58 WARN mapred.LocalJobRunner: job_local980518954_0001 java.lang.Exception: org.apache.hadoop.mapreduce.task.reduce.Shuffle$ShuffleError: error in s...
- Wed Apr 01, 2015 6:44 pm
- Forum: Hadoop and Big Data
- Topic: error for ssh in knife solo clean
- Replies: 1
- Views: 565
error for ssh in knife solo clean
root@ubuntu:~/Hadoop/a2u6hadoop# knife solo clean 192.18.201.15
Cleaning up 192.18.201.15...
ERROR: Net::SSH::HostKeyMismatch: fingerprint e3:5e:1d:23:f3:0e:fa:da:0c:57:21:86:39:62:08:71 does not match for "172.17.206.15"
Cleaning up 192.18.201.15...
ERROR: Net::SSH::HostKeyMismatch: fingerprint e3:5e:1d:23:f3:0e:fa:da:0c:57:21:86:39:62:08:71 does not match for "172.17.206.15"
- Wed Apr 01, 2015 6:42 pm
- Forum: Hadoop and Big Data
- Topic: Incompatible clusterIDs in /hadoop/02/datanode1: namenode
- Replies: 0
- Views: 1420
Incompatible clusterIDs in /hadoop/02/datanode1: namenode
When i start datanode. it is giving below error: /usr/lib/hadoop-hdfs/../hadoop/sbin/hadoop-daemon.sh start datanode 2015-03-30 19:16:37,927 FATAL org.apache.hadoop.hdfs.server.datanode.DataNode: I nitialization failed for block pool Block pool <registering> (Datanode Uuid unas signed) service to a2...
- Sun Mar 29, 2015 1:53 am
- Forum: Hadoop and Big Data
- Topic: exception while try to create hbase table
- Replies: 1
- Views: 656
exception while try to create hbase table
Please let me what might be issue for causing this exception - I am getting below exception while i try to create hbase tables using this command I started hadoop and hbase using below commands # start hadoop $ cd /root/software/hadoop-1.1.2/ $ . ./MultiNodesOneClickStartUp.sh /root/software/jdk1.6....
- Sun Mar 29, 2015 1:37 am
- Forum: Hadoop and Big Data
- Topic: ./bin/start-hbase.sh giving error: Bad Owner and permission
- Replies: 1
- Views: 550
Re: ./bin/start-hbase.sh giving error: Bad Owner and permiss
solved:
chmod 600 /root/.ssh/config
chmod 600 /root/.ssh/config
- Sun Mar 29, 2015 1:34 am
- Forum: Hadoop and Big Data
- Topic: ./bin/start-hbase.sh giving error: Bad Owner and permission
- Replies: 1
- Views: 550
./bin/start-hbase.sh giving error: Bad Owner and permission
Hi,
root@ubuntu:~/software/hbase-0.94.7#./bin/start-hbase.sh
bad owner or permission /root/.ssh/config
I am getting error ./bin/start-hbase.sh giving error: Bad Owner and permission deny to /root/.ssh/config
I am not able to start Hbase. any one got same error?
root@ubuntu:~/software/hbase-0.94.7#./bin/start-hbase.sh
bad owner or permission /root/.ssh/config
I am getting error ./bin/start-hbase.sh giving error: Bad Owner and permission deny to /root/.ssh/config
I am not able to start Hbase. any one got same error?
- Sun Mar 22, 2015 7:58 pm
- Forum: Cloud Computing
- Topic: openstack install: die 255 'ceilometer-api did not start
- Replies: 1
- Views: 1193
openstack install: die 255 'ceilometer-api did not start
openstack install: die 255 'ceilometer-api did not start is_service_enabled ceilometer-api 2015-01-09 16:26:10.698 | + return 0 2015-01-09 16:26:10.698 |+ echo 'Waiting for ceilometer-api to start...' 2015-01-09 16:26:10.698 | Waiting for ceilometer-api to start... 2015-01-09 16:26:10.698 |+ timeou...
- Wed Mar 18, 2015 11:59 pm
- Forum: Hadoop and Big Data
- Topic: openstack install: die 255 'ceilometer-api did not start
- Replies: 3
- Views: 1649
openstack install: die 255 'ceilometer-api did not start
is_service_enabled ceilometer-api 2015-01-09 16:26:10.698 | + return 0 2015-01-09 16:26:10.698 |+ echo 'Waiting for ceilometer-api to start...' 2015-01-09 16:26:10.698 | Waiting for ceilometer-api to start... 2015-01-09 16:26:10.698 |+ timeout 60 sh -c 'while ! curl --noproxy '\''*'\'' -s http://loc...
- Thu Dec 04, 2014 12:30 am
- Forum: Hadoop and Big Data
- Topic: Small files and HDFS blocks in Hadoop
- Replies: 1
- Views: 1251
Re: Small files and HDFS blocks in Hadoop
Lets see below example: e.g. hadoop default block size is 64 MB and it is phisical block. if you have file size 140 MB. Then hadoop will make 2 block of 64 MB and one block of 12 MB. In third block it will not waste the another 52 MB space as it is logical block. so other 52 MB space will use for ot...
- Sat Oct 25, 2014 1:41 am
- Forum: Hadoop and Big Data
- Topic: Preparation for the Cloudera Hadoop developer certificate
- Replies: 4
- Views: 1613
Preparation for the Cloudera Hadoop developer certificate
I am planning to give Hadoop Developer CCDH - Cloudera exam. I need the list of materials which i can prefer for Exam prepartion. How to make Preparation for the Cloudera Hadoop developer certificate?
- Sat Oct 25, 2014 12:36 am
- Forum: Hadoop and Big Data
- Topic: points to consider for using Sqoop
- Replies: 1
- Views: 672
points to consider for using Sqoop
Which are the main points to consider for using Sqoop? how to do Effective use of Sqoop?
- Sat Oct 25, 2014 12:22 am
- Forum: Hadoop and Big Data
- Topic: Case-Sensitive Catalog Query error in sqoop
- Replies: 2
- Views: 1207
Re: Case-Sensitive Catalog Query error in sqoop
Always specify the user and table names in upper case (unless it was created with mixed/lower case within Quote).
- Sat Oct 25, 2014 12:18 am
- Forum: Hadoop and Big Data
- Topic: getting Communications link failure error for sqoop
- Replies: 1
- Views: 746
Re: getting Communications link failure error for sqoop
it is just connection error so look at below points. some one already posted it. look at viewtopic.php?f=2&t=788 – Verify that you can connect to the database from the node where you are running Sqoop: • $ mysql --host=<IP Address> --database=test --user=<username> -- password=<password> – Add t...
- Tue Oct 14, 2014 3:43 am
- Forum: Hadoop and Big Data
- Topic: Deamons are running however MapReduce job not Running
- Replies: 1
- Views: 718
Deamons are running however MapReduce job not Running
I upgraded the MAC OS version last day and since then pseudo-cluster is not working. Deamons are running however MapReduce job are showing below and keep on showing this only. Any idea? 2014-10-13 14:35:57,165 INFO org.apache.hadoop.mapred.TaskTracker: attempt_201410130256_0001_m_000000_1 0.50793654...
- Thu Oct 09, 2014 12:13 am
- Forum: PHP, HTML, MYSQL and Web Hosting
- Topic: extention used for HTML file
- Replies: 1
- Views: 714
Re: extention used for HTML file
It is .html.
HTML stands for Hypertext markup language file
e.g. userform.html
HTML stands for Hypertext markup language file
- Mon Oct 06, 2014 8:31 pm
- Forum: Microsoft Excel and VBA Forum
- Topic: VBA Message with Yes or No MsgBox
- Replies: 2
- Views: 3964
VBA Message with Yes or No MsgBox
How to get yes or no button in VBA message box? How can i get vba excel to do something depending on whether the user selects yes or no button?
- Sun Oct 05, 2014 4:01 pm
- Forum: PHP, HTML, MYSQL and Web Hosting
- Topic: extention used for HTML file
- Replies: 1
- Views: 714
extention used for HTML file
Which extention used to saved HTML file? What is full form of HTML?
- Sun Oct 05, 2014 4:00 pm
- Forum: PHP, HTML, MYSQL and Web Hosting
- Topic: what is html?
- Replies: 1
- Views: 568
what is html?
what is html? What is the use of html?
- Tue Sep 23, 2014 3:01 am
- Forum: Hadoop and Big Data
- Topic: Can i use Windows for Hadoop?
- Replies: 1
- Views: 828
Re: Can i use Windows for Hadoop?
Yes you can install haddop in Window and can use Windows for Hadoop Practice. Windows is not used frequently for installing Hadoop as there are many support problems with Windows. Thus, Windows is not a preferred environment for Hadoop. see: http://hortonworks.com/blog/install-hadoop-windows-horton...
- Thu Sep 18, 2014 8:51 pm
- Forum: Hadoop and Big Data
- Topic: hardware requirement to build Hadoop for practice
- Replies: 1
- Views: 570
hardware requirement to build Hadoop for practice
What is hardware requirement to build Hadoop for practice?
What is the network and hardware requirement to build Hadoop for practice and self study?
What is the network and hardware requirement to build Hadoop for practice and self study?
- Wed Sep 17, 2014 5:22 pm
- Forum: Hadoop and Big Data
- Topic: Sqoop: Importing records into Hive using incremental import
- Replies: 1
- Views: 641
Sqoop: Importing records into Hive using incremental import
Sqoop: Importing the updated records into Hive using incremental import is not working i wrote below command: sqoop import --hive-import --driver com.mysql.jdbc.Driver --connect jdbc:mysql://<IPADDRESS>:<PORT>/<DBNANME> --username <USERNAME> --password <PASSWORD> --table <TABLEINMYSQL> --hive-table ...
- Wed Sep 17, 2014 2:12 am
- Forum: Hadoop and Big Data
- Topic: Hive query fails with error
- Replies: 1
- Views: 539
Hive query fails with error
Hive query fails with Below error
FAILED: Error in metadata: java.lang.RuntimeException: Unable to instantiate org.apache.hadoop.hive.metastore.HiveMetaStoreClient
FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.DDLTask
FAILED: Error in metadata: java.lang.RuntimeException: Unable to instantiate org.apache.hadoop.hive.metastore.HiveMetaStoreClient
FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.DDLTask
- Wed Sep 17, 2014 1:56 am
- Forum: Hadoop and Big Data
- Topic: Can i set Reduce task Zero in MapReduce?
- Replies: 1
- Views: 556
Can i set Reduce task Zero in MapReduce?
Can i set Zero Reduce task in MapReduce? How i can set Reduce task to Zero? What will happen if i set Reduce Task to Zero?
- Wed Sep 17, 2014 12:07 am
- Forum: Hadoop and Big Data
- Topic: can i change path for my Hadoop configuration file?
- Replies: 1
- Views: 791
Re: can i change path for my Hadoop configuration file?
Yes, you can set any path for your configuration by initializing bash.
export HADOOP_CONF_DIR=/hadoop_install/conf
- Wed Sep 17, 2014 12:05 am
- Forum: Hadoop and Big Data
- Topic: can i change path for my Hadoop configuration file?
- Replies: 1
- Views: 791
can i change path for my Hadoop configuration file?
can i set any path for my Hadoop configuration file? Can i put my hadoop conf folder anywhere?
- Tue Sep 16, 2014 4:38 pm
- Forum: Core Java, Scala, Python and Advanced Programming or development
- Topic: Collection vs Collections n Java
- Replies: 2
- Views: 928
Re: Collection vs Collections n Java
Collection vs Collections 1) Collection is a base interface for most collection classes, whreas Collections is a utility class. 2) Collection is a interface of Java Collections Framework. This means that every single class implementing Collection in any form is part of the Java Collections Framework...
- Mon Sep 15, 2014 1:45 am
- Forum: Core Java, Scala, Python and Advanced Programming or development
- Topic: Reference equality vs Logical equality in Java
- Replies: 1
- Views: 694
Reference equality vs Logical equality in Java
Difference between Reference equality and Logical equality in Java?
- Mon Sep 15, 2014 12:27 am
- Forum: Core Java, Scala, Python and Advanced Programming or development
- Topic: How to synchronize List, Set and Map elements in Java
- Replies: 1
- Views: 791
Re: How to synchronize List, Set and Map elements in Java
Collections Class provide below methods to synchronize List, Set and Map elements in Java public static List synchronizedList(List l){} public static Set synchronizedSet(Set s){} public static SortedSet synchronizedSortedSet(SortedSet s){} public static Map synchronizedMap(Map m){} public static Sor...
- Sun Sep 14, 2014 11:49 pm
- Forum: Core Java, Scala, Python and Advanced Programming or development
- Topic: How to synchronized HashMap in Java Collection?
- Replies: 1
- Views: 748
Re: How to synchronized HashMap in Java Collection?
Yes we can synchronized HashMap in Java Collection.
HashMap can be synchronized by below method.
HashMap can be synchronized by below method.
Code: Select all
Map hm1= Collections.synchronizedMap(hashMap);
- Sun Sep 14, 2014 7:53 pm
- Forum: Core Java, Scala, Python and Advanced Programming or development
- Topic: What is Java Collections Framework?
- Replies: 1
- Views: 743
What is Java Collections Framework?
What is Java Collections Framework? what are the benefits of Collections framework?
- Fri Sep 12, 2014 4:38 am
- Forum: Core Java, Scala, Python and Advanced Programming or development
- Topic: fork join in Java Multi-Threading
- Replies: 1
- Views: 906
Re: fork join in Java Multi-Threading
Fork-Join Framework introduced in Java 7. Basically the Fork-Join breaks the task at hand into mini-tasks until the mini-task is simple enough that it can be solved without further breakups. It’s like a divide-and-conquer algorithm. One important concept to note in this framework is that ideally no...
- Thu Sep 11, 2014 8:27 pm
- Forum: Core Java, Scala, Python and Advanced Programming or development
- Topic: What is Thread in Java?
- Replies: 1
- Views: 810
Re: What is Thread in Java?
No Process and Thread are not same. Process may have multiple Threads. A thread is a lightweight process. A thread is a thread of execution in a program. The Java Virtual Machine allows an application to have multiple threads of execution running concurrently. All Java programs have at least one thr...
- Thu Sep 11, 2014 8:21 pm
- Forum: Core Java, Scala, Python and Advanced Programming or development
- Topic: What is a thread pools in Java?
- Replies: 1
- Views: 784
Re: What is a thread pools in Java?
A thread pool is a group of threads initially created that waits for jobs and executes them. The idea is to have the threads always existing, so that we won't have to pay overhead time for creating them every time. A thread pool manages the pool of worker threads, it contains a queue that keeps task...
- Thu Sep 11, 2014 6:41 pm
- Forum: Core Java, Scala, Python and Advanced Programming or development
- Topic: volatile variable in Java
- Replies: 1
- Views: 743
volatile variable in Java
What is volatile variable in Java? I never use the volatile variable, Where we are using it?
- Thu Sep 11, 2014 6:38 pm
- Forum: Core Java, Scala, Python and Advanced Programming or development
- Topic: What is Java Memory Model?
- Replies: 2
- Views: 824
Re: What is Java Memory Model?
The Java memory model describes how threads in the Java programming language interact through memory. Together with the description of single-threaded execution of code, the memory model provides the semantics of the Java programming language. The Java Memory Model describes what behaviors are lega...
- Thu Sep 11, 2014 6:28 pm
- Forum: Core Java, Scala, Python and Advanced Programming or development
- Topic: non-atomic and Atomic operations in Java multithreading
- Replies: 1
- Views: 815
Re: non-atomic and Atomic operations in Java multithreading
Atomic operations: Atomic operations are performed in a single unit of task without interference from other operations. Atomic operations are necessity in multi-threaded environment to avoid data inconsistency. ava.util.concurrent.atomic provides wrapper classes for int and long that can be used to...
- Thu Sep 11, 2014 6:13 pm
- Forum: Core Java, Scala, Python and Advanced Programming or development
- Topic: Singleton class in Java
- Replies: 1
- Views: 754
Re: Singleton class in Java
The Singleton's purpose is to control object creation, limiting the number of obejcts to one only. It is like static fields. Singletons often control access to resources such as database connections or sockets. Singleton pattern restricts the instantiation of a class and ensures that only one insta...
- Thu Sep 11, 2014 6:08 pm
- Forum: Core Java, Scala, Python and Advanced Programming or development
- Topic: thread-safe singleton class in Java
- Replies: 1
- Views: 660
Re: thread-safe singleton class in Java
Thread safe Singleton means a Singleton class which returns exactly same instance even if exposed to multiple threads. But there is a simple trick that allows you to code a threadsafe implementation that doesn't require synchronization! It is known as the Initialization-on-demand holder idiom, and ...
- Thu Sep 11, 2014 6:01 pm
- Forum: Core Java, Scala, Python and Advanced Programming or development
- Topic: racing conditions in Java Multithreading
- Replies: 1
- Views: 684
Re: racing conditions in Java Multithreading
Race condition in Java is a type of concurrency bug or issue which is introduced in your program because parallel execution of your program by multiple threads at same time. Race conditions occurs when two thread operate on same object without proper synchronization and there operation interleaves o...
- Thu Sep 11, 2014 1:32 am
- Forum: Core Java, Scala, Python and Advanced Programming or development
- Topic: yield and sleeping in Java Multithreading
- Replies: 1
- Views: 587
Re: yield and sleeping in Java Multithreading
This static method is essentially used to notify the system that the current thread is willing to "give up the CPU" for a while. The general idea is that: The thread scheduler will select a different thread to run instead of the current one. The java.lang.Thread.yield() method causes the c...
- Wed Sep 10, 2014 9:07 pm
- Forum: Core Java, Scala, Python and Advanced Programming or development
- Topic: difference between processes and threads
- Replies: 1
- Views: 730
difference between processes and threads
I am finding common interview question in Java is What is the difference between processes and threads?
- Wed Sep 10, 2014 8:53 pm
- Forum: Core Java, Scala, Python and Advanced Programming or development
- Topic: JDBC connectivity from JSP/Servlet
- Replies: 1
- Views: 740
JDBC connectivity from JSP/Servlet
How can i connect to the oracle database from JSP/Servlet? I want to make JDBC connectivity using asp or servlet pages.
- Tue Sep 09, 2014 9:07 pm
- Forum: Hadoop and Big Data
- Topic: Why Map output of Map reduce write in the Local disk?
- Replies: 1
- Views: 468
Why Map output of Map reduce write in the Local disk?
Why Map output of Map reduce write in the Local disk? Is there any specific reason to do so?
- Tue Aug 19, 2014 12:47 am
- Forum: Microsoft Excel and VBA Forum
- Topic: how to get substring in VBA excel?
- Replies: 1
- Views: 971
how to get substring in VBA excel?
how to get substring in VBA excel? I want to get specific string or substring from the cell value. Is there any way to get specific character or substring using VBA code?
- Fri Aug 15, 2014 9:18 pm
- Forum: PostgreSQL, MySQL, SQL Server, SQL,PL/SQL, TeraData Developer and DataBase Administration
- Topic: ORA-00027: cannot kill current session
- Replies: 1
- Views: 1121
ORA-00027: cannot kill current session
error code: ORA-00027
getting ORA-00027: cannot kill current session error in oracle DB. how to resolve it?
getting ORA-00027: cannot kill current session error in oracle DB. how to resolve it?
- Fri Aug 15, 2014 6:41 pm
- Forum: Microsoft Excel and VBA Forum
- Topic: listbox not showing or not scrolling last value in Excel
- Replies: 1
- Views: 936
listbox not showing or not scrolling last value in Excel
I can't figure out why the last item of a listbox is not showing up properly in Excel VBA worksheet.
Excel listbox that can't scroll the last element into view. I mean i am not able to see he last value in Listbox. I can see it but less than half or nothing.
Is vba code changing the height?
Excel listbox that can't scroll the last element into view. I mean i am not able to see he last value in Listbox. I can see it but less than half or nothing.
Is vba code changing the height?
- Thu Aug 14, 2014 8:09 pm
- Forum: PostgreSQL, MySQL, SQL Server, SQL,PL/SQL, TeraData Developer and DataBase Administration
- Topic: ORA-00021: session attached to some other process
- Replies: 1
- Views: 619
ORA-00021: session attached to some other process
error code: ORA-00021
ORA-00021: session attached to some other process; cannot switch session in Oracle DB?
ORA-00021: session attached to some other process; cannot switch session in Oracle DB?
- Thu Aug 14, 2014 1:37 am
- Forum: PHP, HTML, MYSQL and Web Hosting
- Topic: get google map on website
- Replies: 1
- Views: 760
Re: get google map on website
Here One Example Of Adding Google Map To your WebSite. <!DOCTYPE html> <html> <head> <style> #map_canvas { width: 500px; height: 400px; } </style> <script src="https://maps.googleapis.com/maps/api/js"></script> <script> function initialize() { var map_canvas = document.getElementById('map_...
- Tue Aug 12, 2014 6:44 pm
- Forum: PHP, HTML, MYSQL and Web Hosting
- Topic: WordPress plugin that list DataBase table
- Replies: 1
- Views: 738
Re: WordPress plugin that list DataBase table
Before beginning, make a backup copy of your existing database. Then, login to your database using phpAdmin (or whatever), and navigate to the “active_plugins” column of the “wp_options” table using the following SQL query (edit the default WordPress table prefix “wp_” if needed): SELECT * FROM wp_o...
- Tue Aug 12, 2014 6:33 pm
- Forum: PHP, HTML, MYSQL and Web Hosting
- Topic: jquery custom fadeIn simple Example
- Replies: 1
- Views: 799
Re: jquery custom fadeIn simple Example
fedIn() method The fadeIn() method gradually changes the opacity, for selected elements, from hidden to visible (fading effect). Note: Hidden elements will not be displayed at all (no longer affects the layout of the page). Tip: This method is often used together with the fadeOut() method. //jquery...
- Sat Aug 02, 2014 1:29 am
- Forum: Hadoop and Big Data
- Topic: File Permissions and Security in Hadoop
- Replies: 1
- Views: 765
File Permissions and Security in Hadoop
File Permissions and Security in Hadoop is same like other system or it have its own structure. Which are the important configuration parameter or command for Hadoop File Permission and Security?
- Fri Aug 01, 2014 8:48 pm
- Forum: Hadoop and Big Data
- Topic: Rack Awareness in Hadoop and Configuration of Rack Awareness
- Replies: 1
- Views: 560
Rack Awareness in Hadoop and Configuration of Rack Awareness
What is Rack Awareness in Hadoop? How and When I can configure Rack Awareness in Hadoop Framework? Rack Awareness is related to cluster and i think hadoop will maintain it as a user i should not worry about it.
- Fri Aug 01, 2014 6:43 pm
- Forum: Hadoop and Big Data
- Topic: How Secondary NameNode Work
- Replies: 1
- Views: 572
How Secondary NameNode Work
What is Secondary NameNode? Why Hadoop need Secondary NameNode? How i can check Secondary NameNode is running or details of the Secondary NameNode?
- Fri Aug 01, 2014 12:24 am
- Forum: Hadoop and Big Data
- Topic: Pig Latin Diagnostic operator and UDF macro statement
- Replies: 1
- Views: 758
Pig Latin Diagnostic operator and UDF macro statement
Which are the Pig Latin Diagnostic operator? How i can look for the Physical and logical Plan details in Pig? Which are the UDF macro i can use in pig script? I want to know the use of this operator and statement.
- Fri Aug 01, 2014 12:20 am
- Forum: Hadoop and Big Data
- Topic: Hive Configuration Properties for Metastore and database
- Replies: 1
- Views: 856
Hive Configuration Properties for Metastore and database
How to configure Metastore configuration property in hive? How i can set for remote database or JDBC connectivity for my database in Hive configuration properties.
- Tue Jul 29, 2014 9:15 pm
- Forum: Hadoop and Big Data
- Topic: GenericOptionsParser, Tool, and ToolRunner in Hadoop
- Replies: 1
- Views: 770
GenericOptionsParser, Tool, and ToolRunner in Hadoop
what is GenericOptionsParser, Tool, and ToolRunner? What is the use of GenericOptionsParser, Tool, and ToolRunner in Hadoop?
- Tue Jul 29, 2014 4:23 am
- Forum: Hadoop and Big Data
- Topic: What is Hadoop Daemons? How many Daemon run on Hadoop?
- Replies: 1
- Views: 810
What is Hadoop Daemons? How many Daemon run on Hadoop?
What is Hadoop Daemons? How many Daemon run on Hadoop? How to check hadoop daemon are running?
e.g. command or UI to check namemonode/datanode/jobtracker/tasktracker are running on Hadoop cluster or machine
e.g. command or UI to check namemonode/datanode/jobtracker/tasktracker are running on Hadoop cluster or machine
- Tue Jul 29, 2014 4:06 am
- Forum: Hadoop and Big Data
- Topic: Job Tracker in Hadoop Cluster
- Replies: 1
- Views: 539
Job Tracker in Hadoop Cluster
How many instances of JobTracker run on Hadoop? What Job Tracker will do in Hadoop Framework? What is task of JobTracker?
- Fri Jul 25, 2014 2:47 pm
- Forum: Hadoop and Big Data
- Topic: free community for Hadoop tests or Exam Practice
- Replies: 1
- Views: 641
free community for Hadoop tests or Exam Practice
are there any free Hadoop practice Test websites? let me know for free community for Hadoop tests for Developers and Administrators. same way free test for HBase and Hive and Pig.
- Thu Jul 24, 2014 3:54 am
- Forum: Core Java, Scala, Python and Advanced Programming or development
- Topic: How to write Cookies in Servlet?
- Replies: 1
- Views: 661
Re: How to write Cookies in Servlet?
Creates a cookie, a small amount of information sent by a servlet to a Web browser, saved by the browser, and later sent back to the server. A cookie's value can uniquely identify a client, so cookies are commonly used for session management. A cookie has a name, a single value, and optional attrib...
- Wed Jul 16, 2014 9:22 pm
- Forum: Hadoop and Big Data
- Topic: Welcome to Hadoop Post
- Replies: 0
- Views: 1467
Welcome to Hadoop Post
Hi, I created it for hadoop users. Please feel free to use it. To create new post you need to register in this forum but to for replying you no need to.