Re: hbase cannot find htrace-core-3.1.0-incubating.jar, but it is right here

2015-10-26 Thread Ted Yu
Import creates mapreduce job - so you do need YARN. FYI On Mon, Oct 26, 2015 at 8:56 PM, panghaoyuan wrote: > hi,ted > > thanks for your reply. > we suspect whether there is something wrong with our yarn config. > > Is it necessary for yarn to start up if we want to run

Re: hbase cannot find htrace-core-3.1.0-incubating.jar, but it is right here

2015-10-26 Thread panghaoyuan
hi,ted thanks for your reply. we suspect whether there is something wrong with our yarn config. Is it necessary for yarn to start up if we want to run the command “hbase org.apache.hadoop.hbase.mapreduce.Import” thanks again,Best wishes. > 在 2015年10月27日,上午

Re: hbase cannot find htrace-core-3.1.0-incubating.jar, but it is right here

2015-10-26 Thread Ted Yu
Please note that the scheme was hdfs. Normally htrace-core-3.1.0-incubating.jar is under lib dir on each node where hbase is deployed. FYI On Mon, Oct 26, 2015 at 8:38 PM, panghaoyuan wrote: > hi,ted > > the cluster is secure. > we had set our cluster’s dfs.permission to false.

Re: hbase cannot find htrace-core-3.1.0-incubating.jar, but it is right here

2015-10-26 Thread panghaoyuan
hi,ted the cluster is secure. we had set our cluster’s dfs.permission to false. > 在 2015年10月27日,上午11:13,Ted Yu 写道: > > Can you give us a bit more information: > > Is the cluster secure ? > Have you checked permission for hdfs://mgfscluster/home/ > hadoop/hbase-1.1.2/lib/htrac

Re: hbase cannot find htrace-core-3.1.0-incubating.jar, but it is right here

2015-10-26 Thread Ted Yu
Can you give us a bit more information: Is the cluster secure ? Have you checked permission for hdfs://mgfscluster/home/ hadoop/hbase-1.1.2/lib/htrace-core-3.1.0-incubating.jar (accessible by the user running Import) ? Cheers On Mon, Oct 26, 2015 at 7:58 PM, panghaoyuan wrote: > hi,all > > our

hbase cannot find htrace-core-3.1.0-incubating.jar, but it is right here

2015-10-26 Thread panghaoyuan
hi,all our hbase is 1.1.2 and our hadoop is 2.5.2, we want to run a map reduce job which is “hbase org.apache.hadoop.hbase.mapreduce.Import”, and we get the error below Exception in thread "main" java.io.FileNotFoundException: File does not exist: hdfs://mgfscluster/home/hadoop/hbase-1.1.2/lib/

Re: [ANNOUNCE] Apache Kylin 1.1-incubating released

2015-10-26 Thread Ted Yu
When I use 1.1.2 for hbase version, I got the following: http://pastebin.com/fY3mnz9L Any plan to support 1.1 release in the future ? Thanks On Mon, Oct 26, 2015 at 7:45 PM, ShaoFeng Shi wrote: > The Apache Kylin team is pleased to announce the immediate availability > of the 1.1 release. The

[ANNOUNCE] Apache Kylin 1.1-incubating released

2015-10-26 Thread ShaoFeng Shi
The Apache Kylin team is pleased to announce the immediate availability of the 1.1 release. The release note can be found here [1]; The source code and binary package can be downloaded from Kylin's download page [2]. Some of the highlights of this release: [KYLIN-740] - Fix the slowness with many

Re: Purging an Hbase table after accidentally deleting the store files

2015-10-26 Thread Stack
On Mon, Oct 26, 2015 at 1:18 PM, Sam William wrote: > Hi, > I accidentally deleted the HDFS location '/hbase/mytable' before I > dropped the table from the hbase shell. This table was a candidate for > deleting anyway and I don't care about getting it back. I just want to > purge it out of the

Re: Purging an Hbase table after accidentally deleting the store files

2015-10-26 Thread Sam William
Nope. Its long gone. > On Oct 26, 2015, at 13:41, Artem Ervits wrote: > > See if its still in hdfs trash > On Oct 26, 2015 4:18 PM, "Sam William" wrote: > >> Hi, >> I accidentally deleted the HDFS location '/hbase/mytable' before I >> dropped the table from the hbase shell. This table was a c

Re: Purging an Hbase table after accidentally deleting the store files

2015-10-26 Thread Artem Ervits
See if its still in hdfs trash On Oct 26, 2015 4:18 PM, "Sam William" wrote: > Hi, > I accidentally deleted the HDFS location '/hbase/mytable' before I > dropped the table from the hbase shell. This table was a candidate for > deleting anyway and I don't care about getting it back. I just want

Purging an Hbase table after accidentally deleting the store files

2015-10-26 Thread Sam William
Hi, I accidentally deleted the HDFS location '/hbase/mytable' before I dropped the table from the hbase shell. This table was a candidate for deleting anyway and I don't care about getting it back. I just want to purge it out of the system completely. I can't disable or describe the table a

[ANNOUNCE] Apache Phoenix 4.6 released

2015-10-26 Thread Samarth Jain
The Apache Phoenix team is pleased to announce the immediate availability of the 4.6 release with support for HBase 0.98/1.0/1.1. Some of the highlights of this release include: Support for surfacing HBase native timestamp [1] Support for correlate variable [2] Alpha version of a web-app for visu

wal.FSHLog: Error syncing, request close of wal (regionserver crashes)

2015-10-26 Thread Gaurav Agarwal
Hi All, We are running hbase - *Version 1.0.0-cdh5.4.2, rUnknown, Tue May 19 17:04:41 PDT 2015,* and are facing the problem in the bug ( https://issues.apache.org/jira/browse/HBASE-12074), where the regionserver crashes due to concurrent roll of wal file. Below are failure logs from one of the i

Re: Visibility Expressions and Deletes

2015-10-26 Thread ramkrishna vasudevan
Hi >> Is there a way to delete all cells of a 'row' irrespective of what visibility expression is associated with a particular cell? I do think that this is an expected behaviour. A user cannot be allowed to delete all the rows that does not match with the visibilty that he is associated with r

Visibility Expressions and Deletes

2015-10-26 Thread Anoop Sharma
hi, Couple questions regarding Visibility Expressions and Delete. 1) If delete of a row is done without passing any visib expression, then it deletes cells that contain no visib expressions. If a delete is done after specifying a visibility label, then it deletes cells which mat

?????? ?????? Hbase cluster is suddenly unable to respond

2015-10-26 Thread ????
Thank you very much?? -- -- ??: "Ted Yu";; : 2015??10??26??(??) 8:28 ??: "user"; : Re: ?? Hbase cluster is suddenly unable to respond The fix from HBASE-11277 may solve your problem - if you collect stack trace during

Re: 回复: Hbase cluster is suddenly unable to respond

2015-10-26 Thread Ted Yu
The fix from HBASE-11277 may solve your problem - if you collect stack trace during the hang, we would have more clue. I suggest upgrading to newer release such as 1.1.2 or 0.98.15 Cheers > On Oct 26, 2015, at 12:42 AM, 聪聪 <175998...@qq.com> wrote: > > hi,Ted: > > > I use the HBase version

?????? Hbase cluster is suddenly unable to respond

2015-10-26 Thread ????
hi,Ted: I use the HBase version is hbase-0.96.0. Around 17:33,other region servers also appeared in this warn log.I don't know if it's normal or not.At that time I saw web ui can not open.I restart the regionserver then hbase back to normal. Is it possible bug HBASE-11277?? Regionserver on