[jira] [Commented] (HBASE-7612) [JDK8] Replace use of high-scale-lib counters with intrinsic facilities

[ https://issues.apache.org/jira/browse/HBASE-7612?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15500463#comment-15500463 ] Duo Zhang commented on HBASE-7612: -- The failed test can not be reproduced locally and the

[jira] [Commented] (HBASE-16165) Decrease RpcServer.callQueueSize before writeResponse causes OOM

[ https://issues.apache.org/jira/browse/HBASE-16165?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15500468#comment-15500468 ] Hudson commented on HBASE-16165: SUCCESS: Integrated in Jenkins build HBase-1.1-JDK8 #186

[jira] [Updated] (HBASE-7612) [JDK8] Replace use of high-scale-lib counters with intrinsic facilities

[ https://issues.apache.org/jira/browse/HBASE-7612?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Duo Zhang updated HBASE-7612: - Attachment: HBASE-7612-v1.patch Fix findbugs warnings. > [JDK8] Replace use of high-scale-lib counters wi

[jira] [Commented] (HBASE-16645) Wrong range of Cells is caused by CellFlatMap#tailMap, headMap, and SubMap

[ https://issues.apache.org/jira/browse/HBASE-16645?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15500486#comment-15500486 ] Anastasia Braginsky commented on HBASE-16645: - Hi [~chia7712], Can you pleas

[jira] [Commented] (HBASE-3269) HBase table truncate semantics seems broken as "disable" table is now async by default.

[ https://issues.apache.org/jira/browse/HBASE-3269?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15500493#comment-15500493 ] dcswinner commented on HBASE-3269: -- In 0.98.8 versions,I execute:truncate_preserve at 04:

[jira] [Commented] (HBASE-16165) Decrease RpcServer.callQueueSize before writeResponse causes OOM

[ https://issues.apache.org/jira/browse/HBASE-16165?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15500520#comment-15500520 ] Hudson commented on HBASE-16165: FAILURE: Integrated in Jenkins build HBase-1.3-JDK7 #17

[jira] [Commented] (HBASE-16447) Replication by namespaces config in peer

[ https://issues.apache.org/jira/browse/HBASE-16447?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15500538#comment-15500538 ] Guanghao Zhang commented on HBASE-16447: Thanks. I try to generate a patch for br

[jira] [Updated] (HBASE-16648) [JDK8] Use computeIfAbsent instead of get and putIfAbsent

[ https://issues.apache.org/jira/browse/HBASE-16648?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Duo Zhang updated HBASE-16648: -- Attachment: HBASE-16648.patch Only change the 'get-putIfAbsent-check if null' to {{computeIfAbsent}}. A

[jira] [Updated] (HBASE-16648) [JDK8] Use computeIfAbsent instead of get and putIfAbsent

[ https://issues.apache.org/jira/browse/HBASE-16648?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Duo Zhang updated HBASE-16648: -- Status: Patch Available (was: Open) > [JDK8] Use computeIfAbsent instead of get and putIfAbsent >

[jira] [Commented] (HBASE-16165) Decrease RpcServer.callQueueSize before writeResponse causes OOM

[ https://issues.apache.org/jira/browse/HBASE-16165?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15500572#comment-15500572 ] Hudson commented on HBASE-16165: FAILURE: Integrated in Jenkins build HBase-Trunk_matrix

[jira] [Commented] (HBASE-16505) Rewrite Region interface to pass deadline and support async operations

[ https://issues.apache.org/jira/browse/HBASE-16505?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15500595#comment-15500595 ] Hadoop QA commented on HBASE-16505: --- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vo

[jira] [Commented] (HBASE-16165) Decrease RpcServer.callQueueSize before writeResponse causes OOM

[ https://issues.apache.org/jira/browse/HBASE-16165?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15500615#comment-15500615 ] Hudson commented on HBASE-16165: FAILURE: Integrated in Jenkins build HBase-1.1-JDK7 #178

[jira] [Commented] (HBASE-15560) TinyLFU-based BlockCache

[ https://issues.apache.org/jira/browse/HBASE-15560?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15500618#comment-15500618 ] Eshcar Hillel commented on HBASE-15560: --- Hi [~benmanns] Left some comments in RB. I

[jira] [Commented] (HBASE-16505) Rewrite Region interface to pass deadline and support async operations

[ https://issues.apache.org/jira/browse/HBASE-16505?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15500635#comment-15500635 ] Hadoop QA commented on HBASE-16505: --- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vo

[jira] [Commented] (HBASE-16505) Rewrite Region interface to pass deadline and support async operations

[ https://issues.apache.org/jira/browse/HBASE-16505?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15500703#comment-15500703 ] Phil Yang commented on HBASE-16505: --- The findbugs warning is not a problem. We can pass

[jira] [Commented] (HBASE-16648) [JDK8] Use computeIfAbsent instead of get and putIfAbsent

[ https://issues.apache.org/jira/browse/HBASE-16648?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15500736#comment-15500736 ] Hadoop QA commented on HBASE-16648: --- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vo

[jira] [Commented] (HBASE-7612) [JDK8] Replace use of high-scale-lib counters with intrinsic facilities

[ https://issues.apache.org/jira/browse/HBASE-7612?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15500747#comment-15500747 ] Hadoop QA commented on HBASE-7612: -- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote

[jira] [Commented] (HBASE-16165) Decrease RpcServer.callQueueSize before writeResponse causes OOM

[ https://issues.apache.org/jira/browse/HBASE-16165?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15500943#comment-15500943 ] Hudson commented on HBASE-16165: FAILURE: Integrated in Jenkins build HBase-0.98-matrix #

[jira] [Updated] (HBASE-16608) Introducing the ability to merge ImmutableSegments without copy-compaction or SQM usage

[ https://issues.apache.org/jira/browse/HBASE-16608?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Anastasia Braginsky updated HBASE-16608: Attachment: HBASE-16417-V06.patch > Introducing the ability to merge ImmutableSegme

[jira] [Commented] (HBASE-16608) Introducing the ability to merge ImmutableSegments without copy-compaction or SQM usage

[ https://issues.apache.org/jira/browse/HBASE-16608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15501000#comment-15501000 ] Anastasia Braginsky commented on HBASE-16608: - Hey, New patch is published h

[jira] [Commented] (HBASE-16648) [JDK8] Use computeIfAbsent instead of get and putIfAbsent

[ https://issues.apache.org/jira/browse/HBASE-16648?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15501015#comment-15501015 ] Duo Zhang commented on HBASE-16648: --- The behavior of reportServerError method in Conne

[jira] [Updated] (HBASE-16648) [JDK8] Use computeIfAbsent instead of get and putIfAbsent

[ https://issues.apache.org/jira/browse/HBASE-16648?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Duo Zhang updated HBASE-16648: -- Attachment: HBASE-16648-v1.patch Fix TestHCM. > [JDK8] Use computeIfAbsent instead of get and putIfAbs

[jira] [Commented] (HBASE-16608) Introducing the ability to merge ImmutableSegments without copy-compaction or SQM usage

[ https://issues.apache.org/jira/browse/HBASE-16608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15501067#comment-15501067 ] Hadoop QA commented on HBASE-16608: --- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vo

[jira] [Commented] (HBASE-16645) Wrong range of Cells is caused by CellFlatMap#tailMap, headMap, and SubMap

[ https://issues.apache.org/jira/browse/HBASE-16645?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15501101#comment-15501101 ] ChiaPing Tsai commented on HBASE-16645: --- hi [~anastas] I have added the v1 patch t

[jira] [Created] (HBASE-16649) Truncate table with splits preserved can cause both data loss and truncated data appeared again

Allan Yang created HBASE-16649: -- Summary: Truncate table with splits preserved can cause both data loss and truncated data appeared again Key: HBASE-16649 URL: https://issues.apache.org/jira/browse/HBASE-16649

[jira] [Updated] (HBASE-16649) Truncate table with splits preserved can cause both data loss and truncated data appeared again

[ https://issues.apache.org/jira/browse/HBASE-16649?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Allan Yang updated HBASE-16649: --- Description: Since truncate table with splits preserved will delete hfiles and use the previous regi

[jira] [Commented] (HBASE-16408) Handle On heap BucketCache size when HeapMemoryManager tunes memory

[ https://issues.apache.org/jira/browse/HBASE-16408?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15501156#comment-15501156 ] Anoop Sam John commented on HBASE-16408: As per the tests so far, even the new of

[jira] [Commented] (HBASE-16649) Truncate table with splits preserved can cause both data loss and truncated data appeared again

[ https://issues.apache.org/jira/browse/HBASE-16649?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15501182#comment-15501182 ] Ted Yu commented on HBASE-16649: For #2, the region's sequenceid's should be reset in mas

[jira] [Updated] (HBASE-16649) Truncate table with splits preserved can cause both data loss and truncated data appeared again

[ https://issues.apache.org/jira/browse/HBASE-16649?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Allan Yang updated HBASE-16649: --- Description: Since truncate table with splits preserved will delete hfiles and use the previous regi

[jira] [Commented] (HBASE-16649) Truncate table with splits preserved can cause both data loss and truncated data appeared again

[ https://issues.apache.org/jira/browse/HBASE-16649?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15501192#comment-15501192 ] Allan Yang commented on HBASE-16649: I have another thought, can we change the region

[jira] [Commented] (HBASE-16648) [JDK8] Use computeIfAbsent instead of get and putIfAbsent

[ https://issues.apache.org/jira/browse/HBASE-16648?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15501226#comment-15501226 ] Hadoop QA commented on HBASE-16648: --- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vo

[jira] [Commented] (HBASE-16649) Truncate table with splits preserved can cause both data loss and truncated data appeared again

[ https://issues.apache.org/jira/browse/HBASE-16649?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15501245#comment-15501245 ] Ted Yu commented on HBASE-16649: That would be slower compared to the current implementat

[jira] [Commented] (HBASE-16401) Enable HeapMemoryManager by default in 2.0

[ https://issues.apache.org/jira/browse/HBASE-16401?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15501288#comment-15501288 ] Anoop Sam John commented on HBASE-16401: I am checking this more and raising sub

[jira] [Created] (HBASE-16650) Wrong usage of BlockCache eviction stat for heap memory tuning

Anoop Sam John created HBASE-16650: -- Summary: Wrong usage of BlockCache eviction stat for heap memory tuning Key: HBASE-16650 URL: https://issues.apache.org/jira/browse/HBASE-16650 Project: HBase

[jira] [Updated] (HBASE-16650) Wrong usage of BlockCache eviction stat for heap memory tuning

[ https://issues.apache.org/jira/browse/HBASE-16650?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Anoop Sam John updated HBASE-16650: --- Description: 1. We use the stat evictedBlocksCount - A block can get evicted because of evic

[jira] [Commented] (HBASE-16649) Truncate table with splits preserved can cause both data loss and truncated data appeared again

[ https://issues.apache.org/jira/browse/HBASE-16649?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15501315#comment-15501315 ] Matteo Bertozzi commented on HBASE-16649: - current implementation we drop the fs

[jira] [Created] (HBASE-16651) LRUBlockCache#returnBlock should try return block to Victim Handler L2 cache.

Anoop Sam John created HBASE-16651: -- Summary: LRUBlockCache#returnBlock should try return block to Victim Handler L2 cache. Key: HBASE-16651 URL: https://issues.apache.org/jira/browse/HBASE-16651 Pro

[jira] [Commented] (HBASE-16165) Decrease RpcServer.callQueueSize before writeResponse causes OOM

[ https://issues.apache.org/jira/browse/HBASE-16165?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15501321#comment-15501321 ] Hudson commented on HBASE-16165: FAILURE: Integrated in Jenkins build HBase-0.98-on-Hadoo

[jira] [Updated] (HBASE-16651) LRUBlockCache#returnBlock should try return block to Victim Handler L2 cache.

[ https://issues.apache.org/jira/browse/HBASE-16651?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Anoop Sam John updated HBASE-16651: --- Attachment: HBASE-16651.patch > LRUBlockCache#returnBlock should try return block to Victim H

[jira] [Updated] (HBASE-16651) LRUBlockCache#returnBlock should try return block to Victim Handler L2 cache.

[ https://issues.apache.org/jira/browse/HBASE-16651?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Anoop Sam John updated HBASE-16651: --- Status: Patch Available (was: Open) > LRUBlockCache#returnBlock should try return block to V

[jira] [Updated] (HBASE-16649) Truncate table with splits preserved can cause both data loss and truncated data appeared again

[ https://issues.apache.org/jira/browse/HBASE-16649?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Matteo Bertozzi updated HBASE-16649: Attachment: HBASE-16649-v0.patch not sure why we have always ignored the server manager con

[jira] [Commented] (HBASE-16622) Fix some issues with the HBase reference guide

[ https://issues.apache.org/jira/browse/HBASE-16622?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15501385#comment-15501385 ] Arshad Mohammad commented on HBASE-16622: - There is one more problem in addition

[jira] [Commented] (HBASE-15921) Add first AsyncTable impl and create TableImpl based on it

[ https://issues.apache.org/jira/browse/HBASE-15921?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15501429#comment-15501429 ] Yu Li commented on HBASE-15921: --- Thanks for the reference here [~Apache9], and sorry for th

[jira] [Commented] (HBASE-16651) LRUBlockCache#returnBlock should try return block to Victim Handler L2 cache.

[ https://issues.apache.org/jira/browse/HBASE-16651?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15501529#comment-15501529 ] Hadoop QA commented on HBASE-16651: --- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vo

[jira] [Commented] (HBASE-7612) [JDK8] Replace use of high-scale-lib counters with intrinsic facilities

[ https://issues.apache.org/jira/browse/HBASE-7612?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15501809#comment-15501809 ] Enis Soztutar commented on HBASE-7612: -- According to javadoc, {{sum()}} is not guara

[jira] [Commented] (HBASE-7612) [JDK8] Replace use of high-scale-lib counters with intrinsic facilities

[ https://issues.apache.org/jira/browse/HBASE-7612?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15501898#comment-15501898 ] Duo Zhang commented on HBASE-7612: -- I added the Deprecated annotation to Counter. We coul

[jira] [Commented] (HBASE-16649) Truncate table with splits preserved can cause both data loss and truncated data appeared again

[ https://issues.apache.org/jira/browse/HBASE-16649?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15501944#comment-15501944 ] Allan Yang commented on HBASE-16649: Your patch is exactly what I want to do! > Trun

[jira] [Updated] (HBASE-16264) Figure how to deal with endpoints and shaded pb

[ https://issues.apache.org/jira/browse/HBASE-16264?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] stack updated HBASE-16264: -- Attachment: HBASE-16264.master.008.patch > Figure how to deal with endpoints and shaded pb > --

[jira] [Commented] (HBASE-16264) Figure how to deal with endpoints and shaded pb

[ https://issues.apache.org/jira/browse/HBASE-16264?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15501953#comment-15501953 ] stack commented on HBASE-16264: --- Tactic #4 seems to work: i.e. a copy of hbase-protocol rel

[jira] [Commented] (HBASE-16264) Figure how to deal with endpoints and shaded pb

[ https://issues.apache.org/jira/browse/HBASE-16264?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15501981#comment-15501981 ] stack commented on HBASE-16264: --- Having trouble uploading 14.5MB patch to RB. Will work on

[jira] [Created] (HBASE-16652) Figure out performance difference between increment and append

Heng Chen created HBASE-16652: - Summary: Figure out performance difference between increment and append Key: HBASE-16652 URL: https://issues.apache.org/jira/browse/HBASE-16652 Project: HBase Iss

[jira] [Updated] (HBASE-16652) Figure out performance difference between increment and append

[ https://issues.apache.org/jira/browse/HBASE-16652?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Heng Chen updated HBASE-16652: -- Labels: performance (was: ) > Figure out performance difference between increment and append > ---

[jira] [Updated] (HBASE-16652) Figure out performance difference between increment and append

[ https://issues.apache.org/jira/browse/HBASE-16652?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Heng Chen updated HBASE-16652: -- Attachment: increment.jfr append.jfr server-side profile with JFR, almost looks the sa

[jira] [Commented] (HBASE-16652) Figure out performance difference between increment and append

[ https://issues.apache.org/jira/browse/HBASE-16652?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15502128#comment-15502128 ] Allan Yang commented on HBASE-16652: Though may not related to this jira, I'd like to

[jira] [Commented] (HBASE-16652) Figure out performance difference between increment and append

[ https://issues.apache.org/jira/browse/HBASE-16652?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15502137#comment-15502137 ] Heng Chen commented on HBASE-16652: --- Thanks [~allan163]. Increment has one get and one

[jira] [Commented] (HBASE-15560) TinyLFU-based BlockCache

[ https://issues.apache.org/jira/browse/HBASE-15560?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15502152#comment-15502152 ] Ben Manes commented on HBASE-15560: --- Thanks for the reviews so far. When I originally w

[jira] [Commented] (HBASE-16264) Figure how to deal with endpoints and shaded pb

[ https://issues.apache.org/jira/browse/HBASE-16264?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15502156#comment-15502156 ] Hadoop QA commented on HBASE-16264: --- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vo

[jira] [Commented] (HBASE-16649) Truncate table with splits preserved can cause both data loss and truncated data appeared again

[ https://issues.apache.org/jira/browse/HBASE-16649?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15502157#comment-15502157 ] Ted Yu commented on HBASE-16649: Shouldn't data structures involving the obsolete region

[jira] [Commented] (HBASE-16649) Truncate table with splits preserved can cause both data loss and truncated data appeared again

[ https://issues.apache.org/jira/browse/HBASE-16649?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15502168#comment-15502168 ] Matteo Bertozzi commented on HBASE-16649: - what do you mean? I'm not sure to unde

[jira] [Commented] (HBASE-16652) Figure out performance difference between increment and append

[ https://issues.apache.org/jira/browse/HBASE-16652?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15502190#comment-15502190 ] Phil Yang commented on HBASE-16652: --- In append we use arraycopy to merge the bytes and

[jira] [Commented] (HBASE-11236) Last flushed sequence id is ignored by ServerManager

[ https://issues.apache.org/jira/browse/HBASE-11236?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15502194#comment-15502194 ] Pankaj Kumar commented on HBASE-11236: -- Sorry [~syuanjiang], couldn't find any usefu

[jira] [Comment Edited] (HBASE-16652) Figure out performance difference between increment and append

[ https://issues.apache.org/jira/browse/HBASE-16652?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15502190#comment-15502190 ] Phil Yang edited comment on HBASE-16652 at 9/19/16 3:53 AM: I

[jira] [Commented] (HBASE-16651) LRUBlockCache#returnBlock should try return block to Victim Handler L2 cache.

[ https://issues.apache.org/jira/browse/HBASE-16651?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15502234#comment-15502234 ] Anoop Sam John commented on HBASE-16651: Ping [~ram_krish], [~saint@gmail.com

[jira] [Commented] (HBASE-16649) Truncate table with splits preserved can cause both data loss and truncated data appeared again

[ https://issues.apache.org/jira/browse/HBASE-16649?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15502238#comment-15502238 ] Ted Yu commented on HBASE-16649: When is the obsolete region taken off storeFlushedSequen

[jira] [Commented] (HBASE-16257) Move staging dir to be under hbase root dir

[ https://issues.apache.org/jira/browse/HBASE-16257?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15502243#comment-15502243 ] Enis Soztutar commented on HBASE-16257: --- Sorry, I was thinking that HFileReplicator

[jira] [Commented] (HBASE-16447) Replication by namespaces config in peer

[ https://issues.apache.org/jira/browse/HBASE-16447?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15502248#comment-15502248 ] Enis Soztutar commented on HBASE-16447: --- Cool. I'll resolve this then. We can open

[jira] [Updated] (HBASE-16447) Replication by namespaces config in peer

[ https://issues.apache.org/jira/browse/HBASE-16447?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Enis Soztutar updated HBASE-16447: -- Resolution: Fixed Status: Resolved (was: Patch Available) > Replication by namespaces

[jira] [Updated] (HBASE-16447) Replication by namespaces config in peer

[ https://issues.apache.org/jira/browse/HBASE-16447?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Enis Soztutar updated HBASE-16447: -- Fix Version/s: (was: 1.4.0) > Replication by namespaces config in peer > --

[jira] [Commented] (HBASE-7612) [JDK8] Replace use of high-scale-lib counters with intrinsic facilities

[ https://issues.apache.org/jira/browse/HBASE-7612?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15502255#comment-15502255 ] Enis Soztutar commented on HBASE-7612: -- bq. I think the original implementation will

[jira] [Commented] (HBASE-16635) RpcClient under heavy load leaks some netty bytebuf

[ https://issues.apache.org/jira/browse/HBASE-16635?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15502304#comment-15502304 ] ramkrishna.s.vasudevan commented on HBASE-16635: Tested the patch. I coul

[jira] [Updated] (HBASE-16635) RpcClient under heavy load leaks some netty bytebuf

[ https://issues.apache.org/jira/browse/HBASE-16635?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] ramkrishna.s.vasudevan updated HBASE-16635: --- Attachment: HBASE-16635.patch Patch for 2.0. On AbstractRpcClient#close() we

[jira] [Updated] (HBASE-16635) RpcClient under heavy load leaks some netty bytebuf

[ https://issues.apache.org/jira/browse/HBASE-16635?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] ramkrishna.s.vasudevan updated HBASE-16635: --- Status: Patch Available (was: Open) > RpcClient under heavy load leaks some

[jira] [Commented] (HBASE-16652) Figure out performance difference between increment and append

[ https://issues.apache.org/jira/browse/HBASE-16652?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15502310#comment-15502310 ] Phil Yang commented on HBASE-16652: --- And there may be an improvement that we can add tw

[jira] [Commented] (HBASE-16447) Replication by namespaces config in peer

[ https://issues.apache.org/jira/browse/HBASE-16447?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15502329#comment-15502329 ] Guanghao Zhang commented on HBASE-16447: HBASE-11386 is about this bug when table

[jira] [Updated] (HBASE-16647) hbck should do offline reference repair before online repair

[ https://issues.apache.org/jira/browse/HBASE-16647?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jerry He updated HBASE-16647: - Attachment: HBASE-16647-v2.patch Attach v2. > hbck should do offline reference repair before online repa

[jira] [Commented] (HBASE-16635) RpcClient under heavy load leaks some netty bytebuf

[ https://issues.apache.org/jira/browse/HBASE-16635?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15502335#comment-15502335 ] Duo Zhang commented on HBASE-16635: --- The cleanupConnection does not need to throw Excep

[jira] [Commented] (HBASE-15871) Memstore flush doesn't finish because of backwardseek() in memstore scanner.

[ https://issues.apache.org/jira/browse/HBASE-15871?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15502348#comment-15502348 ] ramkrishna.s.vasudevan commented on HBASE-15871: I think for branch-1 thi

[jira] [Commented] (HBASE-7612) [JDK8] Replace use of high-scale-lib counters with intrinsic facilities

[ https://issues.apache.org/jira/browse/HBASE-7612?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15502352#comment-15502352 ] Duo Zhang commented on HBASE-7612: -- OK, let me commit. > [JDK8] Replace use of high-scal

[jira] [Commented] (HBASE-15871) Memstore flush doesn't finish because of backwardseek() in memstore scanner.

[ https://issues.apache.org/jira/browse/HBASE-15871?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15502358#comment-15502358 ] Anoop Sam John commented on HBASE-15871: WHich previous? Checking the readpnt and

[jira] [Commented] (HBASE-16652) Figure out performance difference between increment and append

[ https://issues.apache.org/jira/browse/HBASE-16652?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15502322#comment-15502322 ] Heng Chen commented on HBASE-16652: --- Thanks [~yangzhe1991]. As profile shows, the mai

[jira] [Updated] (HBASE-7612) [JDK8] Replace use of high-scale-lib counters with intrinsic facilities

[ https://issues.apache.org/jira/browse/HBASE-7612?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Duo Zhang updated HBASE-7612: - Resolution: Fixed Hadoop Flags: Reviewed Release Note: org.apache.hadoop.hbase.util.Counter is de

[jira] [Commented] (HBASE-16635) RpcClient under heavy load leaks some netty bytebuf

[ https://issues.apache.org/jira/browse/HBASE-16635?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15502368#comment-15502368 ] ramkrishna.s.vasudevan commented on HBASE-16635: bq.The cleanupConnection

[jira] [Commented] (HBASE-16635) RpcClient under heavy load leaks some netty bytebuf

[ https://issues.apache.org/jira/browse/HBASE-16635?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15502380#comment-15502380 ] Duo Zhang commented on HBASE-16635: --- {quote} so you mean all the ByteBuf in the queue h

[jira] [Commented] (HBASE-15871) Memstore flush doesn't finish because of backwardseek() in memstore scanner.

[ https://issues.apache.org/jira/browse/HBASE-15871?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15502387#comment-15502387 ] ramkrishna.s.vasudevan commented on HBASE-15871: You want first the close

[jira] [Created] (HBASE-16653) Backport HBASE-11393 to all branches which support namespace

Guanghao Zhang created HBASE-16653: -- Summary: Backport HBASE-11393 to all branches which support namespace Key: HBASE-16653 URL: https://issues.apache.org/jira/browse/HBASE-16653 Project: HBase

[jira] [Updated] (HBASE-16554) Procedure V2 - handle corruption of WAL trailer

[ https://issues.apache.org/jira/browse/HBASE-16554?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Appy updated HBASE-16554: - Status: Patch Available (was: Open) > Procedure V2 - handle corruption of WAL trailer >

[jira] [Updated] (HBASE-16554) Procedure V2 - handle corruption of WAL trailer

[ https://issues.apache.org/jira/browse/HBASE-16554?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Appy updated HBASE-16554: - Attachment: HBASE-16554.master.001.patch > Procedure V2 - handle corruption of WAL trailer >

[jira] [Commented] (HBASE-16635) RpcClient under heavy load leaks some netty bytebuf

[ https://issues.apache.org/jira/browse/HBASE-16635?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15502428#comment-15502428 ] Duo Zhang commented on HBASE-16635: --- Ah we should override the close method, not discon

[jira] [Commented] (HBASE-15871) Memstore flush doesn't finish because of backwardseek() in memstore scanner.

[ https://issues.apache.org/jira/browse/HBASE-15871?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15502437#comment-15502437 ] Anoop Sam John commented on HBASE-15871: In branch-1 also, we will get MemstoreSc

[jira] [Commented] (HBASE-16635) RpcClient under heavy load leaks some netty bytebuf

[ https://issues.apache.org/jira/browse/HBASE-16635?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15502474#comment-15502474 ] ramkrishna.s.vasudevan commented on HBASE-16635: Thanks for the comments.

[jira] [Commented] (HBASE-16635) RpcClient under heavy load leaks some netty bytebuf

[ https://issues.apache.org/jira/browse/HBASE-16635?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15502483#comment-15502483 ] Hadoop QA commented on HBASE-16635: --- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vo

[jira] [Updated] (HBASE-16650) Wrong usage of BlockCache eviction stat for heap memory tuning

[ https://issues.apache.org/jira/browse/HBASE-16650?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Anoop Sam John updated HBASE-16650: --- Attachment: HBASE-16650.patch > Wrong usage of BlockCache eviction stat for heap memory tunin

[jira] [Commented] (HBASE-16650) Wrong usage of BlockCache eviction stat for heap memory tuning

[ https://issues.apache.org/jira/browse/HBASE-16650?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15502488#comment-15502488 ] Anoop Sam John commented on HBASE-16650: Ping for reviews [~stack], [~ram_krish]

[jira] [Updated] (HBASE-16650) Wrong usage of BlockCache eviction stat for heap memory tuning

[ https://issues.apache.org/jira/browse/HBASE-16650?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Anoop Sam John updated HBASE-16650: --- Status: Patch Available (was: Open) > Wrong usage of BlockCache eviction stat for heap memor

[jira] [Updated] (HBASE-16650) Wrong usage of BlockCache eviction stat for heap memory tuning

[ https://issues.apache.org/jira/browse/HBASE-16650?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Anoop Sam John updated HBASE-16650: --- Fix Version/s: 1.4.0 > Wrong usage of BlockCache eviction stat for heap memory tuning > -

[jira] [Commented] (HBASE-16649) Truncate table with splits preserved can cause both data loss and truncated data appeared again

[ https://issues.apache.org/jira/browse/HBASE-16649?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15502490#comment-15502490 ] Allan Yang commented on HBASE-16649: Another thing is that we should change the seqid

[jira] [Updated] (HBASE-16650) Wrong usage of BlockCache eviction stat for heap memory tuning

[ https://issues.apache.org/jira/browse/HBASE-16650?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Anoop Sam John updated HBASE-16650: --- Affects Version/s: 1.0.0 > Wrong usage of BlockCache eviction stat for heap memory tuning > -

[jira] [Commented] (HBASE-16652) Figure out performance difference between increment and append

[ https://issues.apache.org/jira/browse/HBASE-16652?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15502496#comment-15502496 ] Heng Chen commented on HBASE-16652: --- I add time log about 'get' operation, and do test

[jira] [Updated] (HBASE-16652) Figure out performance difference between increment and append

[ https://issues.apache.org/jira/browse/HBASE-16652?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Heng Chen updated HBASE-16652: -- Attachment: increment_get_profile.png append_get_profile.png > Figure out performance d

[jira] [Commented] (HBASE-15134) Add visibility into Flush and Compaction queues

[ https://issues.apache.org/jira/browse/HBASE-15134?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15502503#comment-15502503 ] Abhishek Singh Chouhan commented on HBASE-15134: Test HRegion passes reli

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