yarn -- process information unavailable

HiI found the CDH5 yarn always odded one unavailable process after runing mapreduce for each time.the original yarn process still be there.such as:3472 ThriftServer 3134 NodeManager 3322 HRegionServer 4383 -- process information unavailable 4595 Jps 2978 DataNode I found under the

HBase 0.96 dependecy

Hi all, I try to use Hbase 0.96 version with hadoop 2.4.0. But I found it's jar in maven central repo. Where can I find jar of hbase 0.96 in maven repo ? Thanks -- Talat UYARER Websitesi: http://talat.uyarer.com Twitter: http://twitter.com/talatuyarer Linkedin:

Re: HBase 0.96 dependecy

Maybe this is what you are looking for Talat? http://mvnrepository.com/artifact/org.apache.hbase/hbase/0.96.0-hadoop2 On May 22, 2014 9:38 AM, Talat Uyarer ta...@uyarer.com wrote: Hi all, I try to use Hbase 0.96 version with hadoop 2.4.0. But I found it's jar in maven central repo. Where

Re: HBase 0.96 dependecy

When I add this pom code, maven didn't get hbase's jar. You can see on http://search.maven.org/#artifactdetails%7Corg.apache.hbase%7Chbase%7C0.96.2-hadoop2%7Cpom it has just ony pom files. But it hasn't any jars. 2014-05-22 10:47 GMT+03:00 Renato Marroquín Mogrovejo renatoj.marroq...@gmail.com:

Re: HBase 0.96 dependecy

Dear Talat, Have you tried to go up one level in the Central Repository? They still have jars for each module (e.g. hbase-client if you're trying to use the API): http://search.maven.org/#browse%7C359444332 All the best, Dima On Thu, May 22, 2014 at 12:55 AM, Talat Uyarer ta...@uyarer.com

Re: HBase Git checkout

Hi, I am not able to checkout the code from github (using TortoiseGit in Windows). Any clue why ? Any access permissions required ? git.exe clone --recursive--progress -v https://git-wip-us.apache.org/repos/asf/hbase.git; D:\HADOOP\hbase\GIT\apache.svn.latest.trunk\hbase

[ANNOUNCE] Apache Phoenix has graduated as a top level project

I'm pleased to announce that Apache Phoenix has graduated from the incubator to become a top level project. Thanks so much for all your help and support - we couldn't have done it without the fantastic HBase community! We're looking forward to continued collaboration. Regards, The Apache Phoenix

Re: [ANNOUNCE] Apache Phoenix has graduated as a top level project

Congratulations. On Thu, May 22, 2014 at 2:46 PM, James Taylor jamestay...@apache.orgwrote: I'm pleased to announce that Apache Phoenix has graduated from the incubator to become a top level project. Thanks so much for all your help and support - we couldn't have done it without the

Re: [ANNOUNCE] Apache Phoenix has graduated as a top level project

Oh, nice!!! Congratulations to all the Phoenix team!!! JM Le 2014-05-22 17:46, James Taylor jamestay...@apache.org a écrit : I'm pleased to announce that Apache Phoenix has graduated from the incubator to become a top level project. Thanks so much for all your help and support - we couldn't

Re: how to calculate key length in hbase?

it just say the value is get from FileInfo struct ,i do not see any algorithm of caculate AVG_KEY_LEN. On Thu, May 22, 2014 at 10:08 AM, Ted Yu yuzhih...@gmail.com wrote: Please take a look at HFileReaderV2 ctor (line 159 in trunk): avgKeyLen =

Re: [ANNOUNCE] Apache Phoenix has graduated as a top level project

Great, congratulations On Fri, May 23, 2014 at 5:47 AM, Jean-Marc Spaggiari jean-m...@spaggiari.org wrote: Oh, nice!!! Congratulations to all the Phoenix team!!! JM Le 2014-05-22 17:46, James Taylor jamestay...@apache.org a écrit : I'm pleased to announce that Apache Phoenix has

Re: how to calculate key length in hbase?

See the following in AbstractHFileWriter: int avgKeyLen = entryCount == 0 ? 0 : (int) (totalKeyLength / entryCount); fileInfo.append(FileInfo.AVG_KEY_LEN, Bytes.toBytes(avgKeyLen), false); On Thu, May 22, 2014 at 5:43 PM, ch huang justlo...@gmail.com wrote: it just say the

Re: HBase cluster design

Can you share your hbase-env.sh and hbase-site.xml? And hardware specs of your cluster?   Regards, Dhaval From: Flavio Pompermaier pomperma...@okkam.it To: user@hbase.apache.org Sent: Saturday, 17 May 2014 2:49 AM Subject: Re: HBase cluster design Could

Re: CDH5 hbase client outofmemory

Hi Jingych, This is the HBase 0.96.2 code. Not CDH5 specific. Do you have more details on you OOME? Did you figured why it occured? JM 2014-05-22 1:20 GMT-04:00 jingych jing...@neusoft.com: Hello, everyone! I found the CDH5 hbase client swallowed the Outofmemory exception. It didn't

Re: preGetOp being called on the Coprocessor when issued with delete request

Hi Vinay, But regarding my earlier concern, calling get in case of delete request, in order to check the time stamp, can we not query hbase directly using the scanner avoiding the CP hooks..?? If you configure a CP to be called, HBase will call it. There isn't really any way to avoid that. You

Re: [ANNOUNCE] Apache Phoenix has graduated as a top level project

Great! Congratulations! On May 22, 2014 2:46:16 PM PDT, James Taylor jamestay...@apache.org wrote: I'm pleased to announce that Apache Phoenix has graduated from the incubator to become a top level project. Thanks so much for all your help and support - we couldn't have done it without the

Re: Re: CDH5 hbase client outofmemory

Hi, JM everyone! Thanks for your reply! My java client, use the HTable#put(Put) method with 2M buffer to commit rows. While the client running for a while, the jvisualvm shows the htable threads increasing and the heap size increased too. Here is the snapshot: i research the implementation

Re: CDH5 hbase client outofmemory

The snapshot didn't go through. Can you put it on some website and give us the URL ? Cheers On May 22, 2014, at 7:38 PM, jingych jing...@neusoft.com wrote: Hi, JM everyone! Thanks for your reply! My java client, use the HTable#put(Put) method with 2M buffer to commit rows. While

Re: Re: CDH5 hbase client outofmemory

Sorry. This is a image. I do not know where can i upload it. Could you please give me some suggestions. jingych From: Ted Yu Date: 2014-05-23 10:45 To: user@hbase.apache.org CC: Jean-Marc Spaggiari; user Subject: Re: CDH5 hbase client outofmemory The snapshot didn't go through. Can you put

Re: Re: CDH5 hbase client outofmemory

There're many options. https://*imgur*.com/ is one. Cheers On Thu, May 22, 2014 at 7:53 PM, jingych jing...@neusoft.com wrote: Sorry. This is a image. I do not know where can i upload it. Could you please give me some suggestions. jingych From: Ted Yu Date: 2014-05-23 10:45 To:

Re: Re: CDH5 hbase client outofmemory

postimage.org is also an option, etc. 2014-05-22 22:59 GMT-04:00 Ted Yu yuzhih...@gmail.com: There're many options. https://*imgur*.com/ is one. Cheers On Thu, May 22, 2014 at 7:53 PM, jingych jing...@neusoft.com wrote: Sorry. This is a image. I do not know where can i upload it.

Re: Re: CDH5 hbase client outofmemory

Thanks! But we have the security policy, I can't access these website %_% I try some, but doesn't work, i give up ╮(╯▽╰)╭ The post snapshot just monitor the heap size and threads. It shows that： The heap size is 512M. While the client is running, the first 10min, the heap size is stable between

what in regionserver's Used Heap

Hi I'm using hbase0.96. In hbase web, I see : Max Heap is 16.0 G Memstore Size is 208.6 M Cache Size is 138M Cache Free is 6.2G And Used Heap is 10.2 G. Used Heap is large. I want to know what could be in then Used Heap. Thanks.

Re: Re: CDH5 hbase client outofmemory

w.r.t. your questions toward the bottom of your email: CDH HBase is one distribution of Apache HBase. As you can see from the url, it is based on 0.96.1.1 HDP is another distribution. There're many projects under Apache Software Foundation, such as YARN, HDFS, HBase, Phoenix. You can get more

Re: what in regionserver's Used Heap

On regionsever:60030/rs-status#regionMemstoreStats, you should be able to see how much memstore each region uses. You can also use ganglia, etc to view the metrics. See http://hbase.apache.org/book.html#hbase_metrics (15.4.4.3 and 15.4.4.7) Cheers On Thu, May 22, 2014 at 8:39 PM, sunweiwei

Re: preGetOp being called on the Coprocessor when issued with delete request

Because internally deleteColumn with LATEST_TIMESTAMP does a get to find the exact latest version on which the delete applies we do a get. User perspective it may not be needed but since a read happens on those blocks where the latest version of the cell resides we have to know the metric. Even