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Li Pi updated HBASE-4027:
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Attachment: slabcachepatch.diff
Slab allocated cache for hbase. 80% of the speed of the original lrublockcache.
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Li Pi updated HBASE-4027:
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Release Note:
Allows the enabling off an off heap cache in hbase. Set hbase.offheapcachesize
in hbase-site.xml
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stack commented on HBASE-4010:
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@Ted What lars said. We should close hbase-3503 because this
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stack commented on HBASE-4115:
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Is this right Ryan? I thought the UI already escaped region
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Hudson commented on HBASE-4095:
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Integrated in HBase-TRUNK #2039 (See
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Hudson commented on HBASE-4093:
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Integrated in HBase-TRUNK #2039 (See
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Hudson commented on HBASE-4112:
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Integrated in HBase-TRUNK #2039 (See
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feng xu updated HBASE-4094:
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Status: Patch Available (was: Open)
improve hbck tool to fix more hbase problem
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feng xu updated HBASE-4094:
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Status: Open (was: Patch Available)
improve hbck tool to fix more hbase problem
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feng xu updated HBASE-4094:
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Attachment: HBaseFsck.patch
check the table key chain just bese on the META info, if the region no deployed
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feng xu updated HBASE-4094:
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Attachment: (was: HBaseFsck.patch)
improve hbck tool to fix more hbase problem
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feng xu updated HBASE-4094:
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Attachment: HbaseFsck_TableChain.patch
improve hbck tool to fix more hbase problem
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Ted Yu closed HBASE-3503.
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HBaseAdmin#createTable with 70k keys takes hours when it should only take
minutes
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Ted Yu updated HBASE-4095:
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Resolution: Fixed
Hadoop Flags: [Reviewed]
Status: Resolved (was: Patch Available)
Hlog may
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ramkrishna.s.vasudevan reassigned HBASE-4101:
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Assignee: ramkrishna.s.vasudevan
Regionserver Deadlock
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Ted Yu resolved HBASE-4093.
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Resolution: Fixed
When verifyAndAssignRoot throws exception, the deadServers state cannot be
changed
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Ted Yu commented on HBASE-4101:
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Java is strong-typed language:
{code}
+private final
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Ted Yu commented on HBASE-4027:
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onHeapCache should be used in getBlock():
{code}
+ /* if
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Jieshan Bean commented on HBASE-4094:
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There's so many failure-scenarios listed above.
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ramkrishna.s.vasudevan updated HBASE-4101:
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Status: Open (was: Patch Available)
Regionserver Deadlock
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ramkrishna.s.vasudevan updated HBASE-4083:
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Attachment: HBASE-4083_trunk.patch
If Enable table is not completed and is
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ramkrishna.s.vasudevan updated HBASE-4101:
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Attachment: HBASE-4101_trunk_1.patch
Regionserver Deadlock
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ramkrishna.s.vasudevan updated HBASE-4101:
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Status: Patch Available (was: Open)
Regionserver Deadlock
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ramkrishna.s.vasudevan updated HBASE-4083:
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Fix Version/s: 0.92.0
0.90.4
Affects Version/s:
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Ryan Brush commented on HBASE-4115:
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The UI doesn't escape the names, but it looks like
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Harsh J commented on HBASE-4021:
Ted,
I was thinking of starting this up. Reading through
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Harsh J reassigned HBASE-4021:
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Assignee: Harsh J
Further parallelize HMaster.createTable()
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ramkrishna.s.vasudevan reassigned HBASE-3845:
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Assignee: ramkrishna.s.vasudevan
data loss because lastSeqWritten can
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ramkrishna.s.vasudevan commented on HBASE-4083:
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I am not able to write the
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stack commented on HBASE-4083:
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We can't do this for 0.90:
{code}
- public void
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stack commented on HBASE-4083:
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TRUNK patch looks good to me. Do you need this fix in 0.90
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Ted Yu reopened HBASE-4095:
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TestLogRolling failed in build 2040.
Hlog may not be rolled in a long time if checkLowReplication's request of
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Ted Yu commented on HBASE-4021:
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@Harsh:
I haven't started this part of work yet.
Thanks for
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ramkrishna.s.vasudevan commented on HBASE-4083:
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@Stack, yes it is an
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stack commented on HBASE-4101:
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Patch looks great (as does your analysis above Ram).
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stack updated HBASE-4101:
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Resolution: Fixed
Hadoop Flags: [Reviewed]
Status: Resolved (was: Patch Available)
Committed
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Matt Davies commented on HBASE-4101:
Many thanks!
the process list, zookeeper thread
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Li Pi commented on HBASE-4027:
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whoops. I have no idea why thats still commented out.
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Li Pi updated HBASE-4027:
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Attachment: slabcachepatchv2.diff
fixed disabled on heap cache.
Enable direct byte buffers LruBlockCache
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Ted Yu reopened HBASE-4101:
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TestScannerTimeout hangs in 0.90 build
Regionserver Deadlock
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Key:
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Ryan Brush updated HBASE-4115:
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Attachment: admin.patch
Update original patch to use .to_java_bytes, consistently with other methods.
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Hudson commented on HBASE-4101:
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Integrated in HBase-TRUNK #2041 (See
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Ted Yu commented on HBASE-4095:
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Although build 2041 passed, we should investigate why
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Li Pi commented on HBASE-4018:
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I just went directly to direct byte buffers. See 4027.
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Li Pi resolved HBASE-4018.
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Resolution: Not A Problem
Wrote slab allocator in java using directbytebuffers instead of using
memcached.
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Li Pi commented on HBASE-4027:
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I'm gonna upload a PDF of benchmark results, but results are
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Ted Yu commented on HBASE-4027:
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Why is the handling below different from that in
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stack commented on HBASE-4027:
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Patch looks excellent!
You want that change to surefire heap
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Li Pi commented on HBASE-4027:
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Thanks!
Theres quite a few bugs I just discovered. I'm
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stack resolved HBASE-4115.
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Resolution: Fixed
Fix Version/s: 0.90.4
Hadoop Flags: [Reviewed]
Thank you for the patch Ryan.
Slow Query Log
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Key: HBASE-4117
URL: https://issues.apache.org/jira/browse/HBASE-4117
Project: HBase
Issue Type: New Feature
Components: ipc
Reporter: Riley Patterson
Assignee: Riley Patterson
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Li Pi commented on HBASE-4027:
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@Ted Yu - thats also a bug. Apparently, I diffed against a
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Li Pi commented on HBASE-4027:
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@Ted, if it NPE's, that means that the cache doesn't contain
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Li Pi updated HBASE-4027:
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Attachment: slabcachepatchv3.diff
fixed a couple of the bugs mentioned, will add documentation and do more
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Li Pi updated HBASE-4027:
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Attachment: slabcachepatchv3.1.diff
fixed test.
Enable direct byte buffers LruBlockCache
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feng xu commented on HBASE-4094:
some
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gaojinchao updated HBASE-4112:
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Resolution: Fixed
Status: Resolved (was: Patch Available)
Creating table may throw
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stack commented on HBASE-3857:
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@Mikhail I'll finish my skim through your quality patch this
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