Nick Dimiduk (JIRA | 28 May 02:56 2016
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[jira] [Created] (HBASE-15906) Compaction reporting is still wrong

Nick Dimiduk created HBASE-15906:
------------------------------------

             Summary: Compaction reporting is still wrong
                 Key: HBASE-15906
                 URL: https://issues.apache.org/jira/browse/HBASE-15906
             Project: HBase
          Issue Type: Bug
          Components: regionserver
    Affects Versions: 1.1.2
            Reporter: Nick Dimiduk
            Priority: Minor
         Attachments: Untitled.png

The RS webUI is reporting my compaction at 140% complete. Looks like there's more to it than HBASE-11979.
This is seen on HDP, version 1.1.2.2.3.2.0-2950.

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Appy (JIRA | 28 May 00:28 2016
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[jira] [Reopened] (HBASE-15896) Add timeout tests to flaky list from report-flakies.py


     [
https://issues.apache.org/jira/browse/HBASE-15896?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Appy reopened HBASE-15896:
--------------------------

I think v3 got committed instead of v4. Adding the diff between the two as addendum.

> Add timeout tests to flaky list from report-flakies.py
> ------------------------------------------------------
>
>                 Key: HBASE-15896
>                 URL: https://issues.apache.org/jira/browse/HBASE-15896
>             Project: HBase
>          Issue Type: Sub-task
>            Reporter: Appy
>            Assignee: Appy
>             Fix For: 2.0.0
>
>         Attachments: HBASE-15896_master_addendum_v1.patch, HBASE-15896_master_v1.patch,
HBASE-15896_master_v2.patch, HBASE-15896_master_v3.patch, HBASE-15896_master_v4.patch
>
>
> - Adds timed-out tests to flaky list. Dumps two new files for reference, 'timeout' and 'failed' for
corresponding list of bad tests.
> - Set --max-builds for different urls separately. This is needed so that we can turn the knobs for
post-commit job and flaky-tests job separately.

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(Continue reading)

Elliott Clark (JIRA | 27 May 22:54 2016
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[jira] [Created] (HBASE-15905) Makefile build env incorrectly links in tests

Elliott Clark created HBASE-15905:
-------------------------------------

             Summary: Makefile build env incorrectly links in tests
                 Key: HBASE-15905
                 URL: https://issues.apache.org/jira/browse/HBASE-15905
             Project: HBase
          Issue Type: Sub-task
            Reporter: Elliott Clark

Right now the makefile build system doesn't seem to do so well.
* Tests are included in the lib
* Documentation includes the protobuf dir
* just running make on a clean check out fails.

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Elliott Clark (JIRA | 27 May 20:34 2016
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[jira] [Resolved] (HBASE-15851) Makefile update for build env


     [
https://issues.apache.org/jira/browse/HBASE-15851?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Elliott Clark resolved HBASE-15851.
-----------------------------------
    Resolution: Fixed

> Makefile update for build env
> -----------------------------
>
>                 Key: HBASE-15851
>                 URL: https://issues.apache.org/jira/browse/HBASE-15851
>             Project: HBase
>          Issue Type: Sub-task
>            Reporter: Sudeep Sunthankar
>            Assignee: Sudeep Sunthankar
>         Attachments: HBASE-15851.HBASE-14850.v2.patch, hbase-native-client-with-makefile.patch
>
>
> 1) Makefile:- edited to compile using g++ .  A SO would be created with the name libHbaseClient.so.
> 2) core/meta-utils.h :- Edited to update an incorrect header file reference (connection/Request.h -> connection/request.h)

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Ted Yu (JIRA | 27 May 20:07 2016
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[jira] [Created] (HBASE-15904) Use comma as separator for list of tables in BackupInfo

Ted Yu created HBASE-15904:
------------------------------

             Summary: Use comma as separator for list of tables in BackupInfo
                 Key: HBASE-15904
                 URL: https://issues.apache.org/jira/browse/HBASE-15904
             Project: HBase
          Issue Type: Improvement
            Reporter: Ted Yu
            Assignee: Ted Yu
            Priority: Minor

Currently semicolon is used to separate tables in BackupInfo.java :
{code}
  public String getTableListAsString() {
    return StringUtils.join(backupStatusMap.keySet(), ";");
{code}
'hbase restore' accepts a comma-separated list of tables.

[~cartershanklin] made the following request:

The semicolon should be changed to comma so that user can copy-paste the table list.

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Apache Jenkins Server | 27 May 18:54 2016
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Successful: HBase Generate Website

Build status: Successful

If successful, the website and docs have been generated. If failed, skip to the bottom of this email.

Use the following commands to download the patch and apply it to a clean branch based on origin/asf-site. If
you prefer to keep the hbase-site repo around permanently, you can skip the clone step.

  git clone https://git-wip-us.apache.org/repos/asf/hbase-site.git

  cd hbase-site
  wget -O- https://builds.apache.org/job/hbase_generate_website/240/artifact/website.patch.zip
| funzip > aa016c78a72515a0ebed5adb38cc34207c7d8013.patch
  git fetch
  git checkout -b asf-site-aa016c78a72515a0ebed5adb38cc34207c7d8013 origin/asf-site
  git am --whitespace=fix aa016c78a72515a0ebed5adb38cc34207c7d8013.patch

At this point, you can preview the changes by opening index.html or any of the other HTML pages in your local
asf-site-aa016c78a72515a0ebed5adb38cc34207c7d8013 branch.

There are lots of spurious changes, such as timestamps and CSS styles in tables, so a generic git diff is not
very useful. To see a list of files that have been added, deleted, renamed, changed type, or are otherwise
interesting, use the following command:

  git diff --name-status --diff-filter=ADCRTXUB origin/asf-site

To see only files that had 100 or more lines changed:

  git diff --stat origin/asf-site | grep -E '[1-9][0-9]{2,}'

When you are satisfied, publish your changes to origin/asf-site using these commands:
(Continue reading)

Apache Jenkins Server | 27 May 16:54 2016
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Successful: HBase Generate Website

Build status: Successful

If successful, the website and docs have been generated. If failed, skip to the bottom of this email.

Use the following commands to download the patch and apply it to a clean branch based on origin/asf-site. If
you prefer to keep the hbase-site repo around permanently, you can skip the clone step.

  git clone https://git-wip-us.apache.org/repos/asf/hbase-site.git

  cd hbase-site
  wget -O- https://builds.apache.org/job/hbase_generate_website/239/artifact/website.patch.zip
| funzip > da0d74cd27154b76aaa69fe0e5742821f3bfea79.patch
  git fetch
  git checkout -b asf-site-da0d74cd27154b76aaa69fe0e5742821f3bfea79 origin/asf-site
  git am --whitespace=fix da0d74cd27154b76aaa69fe0e5742821f3bfea79.patch

At this point, you can preview the changes by opening index.html or any of the other HTML pages in your local
asf-site-da0d74cd27154b76aaa69fe0e5742821f3bfea79 branch, and you can review the differences by running:

  git diff origin/asf-site

There are lots of spurious changes, such as timestamps and CSS styles in tables. To see a list of files that
have been added, deleted, renamed, changed type, or are otherwise interesting, use the following command:

  git diff --name-status --diff-filter=ADCRTXUB origin/asf-site

To see only files that had 100 or more lines changed:

  git diff --stat origin/asf-site | grep -E '[1-9][0-9]{2,}'

(Continue reading)

Sudeep Sunthankar (JIRA | 27 May 14:47 2016
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[jira] [Created] (HBASE-15903) Delete Object

Sudeep Sunthankar created HBASE-15903:
-----------------------------------------

             Summary: Delete Object
                 Key: HBASE-15903
                 URL: https://issues.apache.org/jira/browse/HBASE-15903
             Project: HBase
          Issue Type: Sub-task
            Reporter: Sudeep Sunthankar

Patch for creating Delete objects. These Delete objects are used by the Table implementation to delete
rowkey from a table.

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Sudeep Sunthankar (JIRA | 27 May 14:45 2016
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[jira] [Created] (HBASE-15902) Scan Object

Sudeep Sunthankar created HBASE-15902:
-----------------------------------------

             Summary: Scan Object
                 Key: HBASE-15902
                 URL: https://issues.apache.org/jira/browse/HBASE-15902
             Project: HBase
          Issue Type: Sub-task
            Reporter: Sudeep Sunthankar

Patch for creating Scan objects. Scan objects thus created can be used by Table implementation to fetch
results for a given row.

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Chidambaranathan (JIRA | 27 May 14:26 2016
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[jira] [Created] (HBASE-15901) Region server process is often getting crashed

Chidambaranathan created HBASE-15901:
----------------------------------------

             Summary: Region server process is often getting crashed
                 Key: HBASE-15901
                 URL: https://issues.apache.org/jira/browse/HBASE-15901
             Project: HBase
          Issue Type: Bug
          Components: regionserver
    Affects Versions: 0.94.6
         Environment: System Setup:
============

1 Hmaster + 1 HsecMaster + 4 Hslaves

Software Versions:
=================

RHEL_VERSION	6.4
HBASE_VERSION	0.94.6-cdh4.3.1
HADOOP_VERSION	2.0.0-cdh4.3.1
ZOOKEEPER_VERSION	3.4.5-cdh4.3.1
JAVA_VERSION	1.6u45

System Configuration:
====================

CPU: 2 Physical CPU x 6 Cores
Memory: 64 GB
            Reporter: Chidambaranathan
(Continue reading)

Heng Chen (JIRA | 27 May 09:38 2016
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[jira] [Created] (HBASE-15900) RS stuck in get lock of HStore

Heng Chen created HBASE-15900:
---------------------------------

             Summary: RS stuck in get lock of HStore
                 Key: HBASE-15900
                 URL: https://issues.apache.org/jira/browse/HBASE-15900
             Project: HBase
          Issue Type: Bug
            Reporter: Heng Chen
         Attachments: dump.txt

It happens on my production cluster when i run MR job.  I save the dump.txt from this RS webUI.

Many threads stuck here:
{code}
Thread 133 (B.defaultRpcServer.handler=94,queue=4,port=16020):
   32   State: WAITING
   31   Blocked count: 477816
   30   Waited count: 535255
   29   Waiting on java.util.concurrent.locks.ReentrantReadWriteLock$NonfairSync <at> 6447ba67
   28   Stack:
   27     sun.misc.Unsafe.park(Native Method)
   26     java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
   25     java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(AbstractQueuedSynchronizer.java:836)
   24     java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireShared(AbstractQueuedSynchronizer.java:967)
   23     java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireShared(AbstractQueuedSynchronizer.java:1283)
   22     java.util.concurrent.locks.ReentrantReadWriteLock$ReadLock.lock(ReentrantReadWriteLock.java:727)
   21     org.apache.hadoop.hbase.regionserver.HStore.add(HStore.java:666)
   20     org.apache.hadoop.hbase.regionserver.HRegion.applyFamilyMapToMemstore(HRegion.java:3621)
   19     org.apache.hadoop.hbase.regionserver.HRegion.doMiniBatchMutation(HRegion.java:3038)
(Continue reading)


Gmane