[jira] [Commented] (HBASE-20036) TestAvoidCellReferencesIntoShippedBlocks timed out

2018-02-25 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-20036?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16376396#comment-16376396 ] ramkrishna.s.vasudevan commented on HBASE-20036: Thanks for the heads up BTW. >

[jira] [Commented] (HBASE-20036) TestAvoidCellReferencesIntoShippedBlocks timed out

2018-02-25 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-20036?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16376395#comment-16376395 ] ramkrishna.s.vasudevan commented on HBASE-20036: [~chia7712] Sorry about not spending

[jira] [Comment Edited] (HBASE-20003) WALLess HBase on Persistent Memory

2018-02-23 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-20003?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16374235#comment-16374235 ] ramkrishna.s.vasudevan edited comment on HBASE-20003 at 2/23/18 6:39 PM:

[jira] [Commented] (HBASE-11425) Cell/DBB end-to-end on the read-path

2018-02-23 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-11425?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16374783#comment-16374783 ] ramkrishna.s.vasudevan commented on HBASE-11425: Atleast as far as I know the read path

[jira] [Commented] (HBASE-20003) WALLess HBase on Persistent Memory

2018-02-23 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-20003?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16374235#comment-16374235 ] ramkrishna.s.vasudevan commented on HBASE-20003: bq.Can't assume in a failure the primary

[jira] [Commented] (HBASE-20036) TestAvoidCellReferencesIntoShippedBlocks timed out

2018-02-20 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-20036?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16371056#comment-16371056 ] ramkrishna.s.vasudevan commented on HBASE-20036: I will take a look. I ran some 10 times

[jira] [Commented] (HBASE-20017) BufferedMutatorImpl submit the same mutation repeatedly

2018-02-20 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-20017?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16370978#comment-16370978 ] ramkrishna.s.vasudevan commented on HBASE-20017: Its not at all a problem :). You need

[jira] [Commented] (HBASE-20017) BufferedMutatorImpl submit the same mutation repeatedly

2018-02-20 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-20017?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16370975#comment-16370975 ] ramkrishna.s.vasudevan commented on HBASE-20017: Ok. I could see the fix branches now.

[jira] [Commented] (HBASE-20017) BufferedMutatorImpl submit the same mutation repeatedly

2018-02-20 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-20017?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16370962#comment-16370962 ] ramkrishna.s.vasudevan commented on HBASE-20017: [~chia7712] I have not checked the code

[jira] [Commented] (HBASE-20003) WALLess HBase on Persistent Memory

2018-02-19 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-20003?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16368866#comment-16368866 ] ramkrishna.s.vasudevan commented on HBASE-20003: Thanks for the discussion and points

[jira] [Commented] (HBASE-19863) java.lang.IllegalStateException: isDelete failed when SingleColumnValueFilter is used

2018-02-14 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19863?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16364201#comment-16364201 ] ramkrishna.s.vasudevan commented on HBASE-19863: Patch looks good to me. If the test is

[jira] [Commented] (HBASE-19930) fix ImmutableMemStoreLAB#forceCopyOfBigCellInto

2018-02-14 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19930?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16364195#comment-16364195 ] ramkrishna.s.vasudevan commented on HBASE-19930: +1 to commit. > fix

[jira] [Commented] (HBASE-19971) TestMajorCompaction#testDataBlockEncodingInCacheOnly sometimes fails with IllegalArgumentException

2018-02-13 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19971?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16362202#comment-16362202 ] ramkrishna.s.vasudevan commented on HBASE-19971: The stack trace seems fine to me. {code}

[jira] [Updated] (HBASE-19977) FileMmapEngine allocation of byte buffers should be synchronized

2018-02-13 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19977?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] ramkrishna.s.vasudevan updated HBASE-19977: --- Resolution: Fixed Hadoop Flags: Reviewed Status: Resolved

[jira] [Commented] (HBASE-19977) FileMmapEngine allocation of byte buffers should be synchronized

2018-02-13 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19977?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16361962#comment-16361962 ] ramkrishna.s.vasudevan commented on HBASE-19977: Patch for branch-2 and master. The

[jira] [Updated] (HBASE-19977) FileMmapEngine allocation of byte buffers should be synchronized

2018-02-13 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19977?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] ramkrishna.s.vasudevan updated HBASE-19977: --- Status: Patch Available (was: Open) > FileMmapEngine allocation of byte

[jira] [Updated] (HBASE-19977) FileMmapEngine allocation of byte buffers should be synchronized

2018-02-13 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19977?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] ramkrishna.s.vasudevan updated HBASE-19977: --- Attachment: HBASE-19977.patch > FileMmapEngine allocation of byte buffers

[jira] [Commented] (HBASE-19863) java.lang.IllegalStateException: isDelete failed when SingleColumnValueFilter is used

2018-02-12 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19863?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16361906#comment-16361906 ] ramkrishna.s.vasudevan commented on HBASE-19863: I think this patch is fine. We are

[jira] [Commented] (HBASE-19971) TestMajorCompaction#testDataBlockEncodingInCacheOnly sometimes fails with IllegalArgumentException

2018-02-12 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19971?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16360597#comment-16360597 ] ramkrishna.s.vasudevan commented on HBASE-19971: Will take a look at this. Ping

[jira] [Commented] (HBASE-19977) FileMmapEngine allocation of byte buffers should be synchronized

2018-02-12 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19977?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16360542#comment-16360542 ] ramkrishna.s.vasudevan commented on HBASE-19977: Yes [~Apache9]. Using AtomicInteger will

[jira] [Updated] (HBASE-19977) FileMmapEngine allocation of byte buffers should be synchronized

2018-02-12 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19977?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] ramkrishna.s.vasudevan updated HBASE-19977: --- Attachment: (was: HBASE-19977.patch) > FileMmapEngine allocation of byte

[jira] [Updated] (HBASE-19977) FileMmapEngine allocation of byte buffers should be synchronized

2018-02-12 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19977?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] ramkrishna.s.vasudevan updated HBASE-19977: --- Attachment: HBASE-19977.patch > FileMmapEngine allocation of byte buffers

[jira] [Created] (HBASE-19977) FileMmapEngine allocation of byte buffers should be synchronized

2018-02-12 Thread ramkrishna.s.vasudevan (JIRA)
ramkrishna.s.vasudevan created HBASE-19977: -- Summary: FileMmapEngine allocation of byte buffers should be synchronized Key: HBASE-19977 URL: https://issues.apache.org/jira/browse/HBASE-19977

[jira] [Commented] (HBASE-19863) java.lang.IllegalStateException: isDelete failed when SingleColumnValueFilter is used

2018-02-04 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19863?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16352088#comment-16352088 ] ramkrishna.s.vasudevan commented on HBASE-19863: bq.So the reason for this check is only

[jira] [Commented] (HBASE-19930) fix ImmutableMemStoreLAB#forceCopyOfBigCellInto

2018-02-04 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19930?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16352065#comment-16352065 ] ramkrishna.s.vasudevan commented on HBASE-19930: So the doubt here is we created a set of

[jira] [Commented] (HBASE-19930) fix ImmutableMemStoreLAB#forceCopyOfBigCellInto

2018-02-04 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19930?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16352066#comment-16352066 ] ramkrishna.s.vasudevan commented on HBASE-19930: Ya we need a test too for this. > fix

[jira] [Commented] (HBASE-19506) Support variable sized chunks from ChunkCreator

2018-02-04 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19506?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16352043#comment-16352043 ] ramkrishna.s.vasudevan commented on HBASE-19506: Left over some comments in RB. Thanks.

[jira] [Commented] (HBASE-19863) java.lang.IllegalStateException: isDelete failed when SingleColumnValueFilter is used

2018-01-30 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19863?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16345389#comment-16345389 ] ramkrishna.s.vasudevan commented on HBASE-19863: IMO both cases (the description here and

[jira] [Commented] (HBASE-19658) Fix and reenable TestCompactingToCellFlatMapMemStore#testFlatteningToJumboCellChunkMap

2018-01-30 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19658?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16345375#comment-16345375 ] ramkrishna.s.vasudevan commented on HBASE-19658: +1 if QA passes. [~jmspaggi] - Pls try

[jira] [Commented] (HBASE-19658) Fix and reenable TestCompactingToCellFlatMapMemStore#testFlatteningToJumboCellChunkMap

2018-01-30 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19658?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16344949#comment-16344949 ] ramkrishna.s.vasudevan commented on HBASE-19658: bq.The question is exactly what are

[jira] [Commented] (HBASE-19863) java.lang.IllegalStateException: isDelete failed when SingleColumnValueFilter is used

2018-01-30 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19863?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16344814#comment-16344814 ] ramkrishna.s.vasudevan commented on HBASE-19863: With the attached test case the issue

[jira] [Commented] (HBASE-19658) Fix and reenable TestCompactingToCellFlatMapMemStore#testFlatteningToJumboCellChunkMap

2018-01-29 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19658?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16343745#comment-16343745 ] ramkrishna.s.vasudevan commented on HBASE-19658: I think after debugging I can clearly

[jira] [Commented] (HBASE-19658) Fix and reenable TestCompactingToCellFlatMapMemStore#testFlatteningToJumboCellChunkMap

2018-01-29 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19658?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16343679#comment-16343679 ] ramkrishna.s.vasudevan commented on HBASE-19658: In JMS's attached output I could see

[jira] [Commented] (HBASE-19658) Fix and reenable TestCompactingToCellFlatMapMemStore#testFlatteningToJumboCellChunkMap

2018-01-29 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19658?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16343211#comment-16343211 ] ramkrishna.s.vasudevan commented on HBASE-19658: can you see if any of the previous tests

[jira] [Commented] (HBASE-19658) Fix and reenable TestCompactingToCellFlatMapMemStore#testFlatteningToJumboCellChunkMap

2018-01-29 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19658?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16343210#comment-16343210 ] ramkrishna.s.vasudevan commented on HBASE-19658: Is there no way to make the test to make

[jira] [Commented] (HBASE-19863) java.lang.IllegalStateException: isDelete failed when SingleColumnValueFilter is used

2018-01-28 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19863?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16342999#comment-16342999 ] ramkrishna.s.vasudevan commented on HBASE-19863: Ok. So I had that doubt but sine it was

[jira] [Commented] (HBASE-19872) hbase1.3.1 regionerver Crash (bucketcache)

2018-01-28 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19872?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16343002#comment-16343002 ] ramkrishna.s.vasudevan commented on HBASE-19872: bq.XX:MaxDirectMemorySize=28g There is

[jira] [Commented] (HBASE-19863) java.lang.IllegalStateException: isDelete failed when SingleColumnValueFilter is used

2018-01-28 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19863?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16342963#comment-16342963 ] ramkrishna.s.vasudevan commented on HBASE-19863: bq.The table has a single region with

[jira] [Resolved] (HBASE-19443) HBase Client gets stuck - Cannot get replica 0 location for...

2018-01-22 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19443?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] ramkrishna.s.vasudevan resolved HBASE-19443. Resolution: Not A Problem This needs a mailing list discussion rather than

[jira] [Commented] (HBASE-19443) HBase Client gets stuck - Cannot get replica 0 location for...

2018-01-22 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19443?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16335389#comment-16335389 ] ramkrishna.s.vasudevan commented on HBASE-19443: [~LPD] I think lets take this to user

[jira] [Updated] (HBASE-19732) Replica regions does not return back the MSLAB chunks to pool

2018-01-15 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19732?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] ramkrishna.s.vasudevan updated HBASE-19732: --- Resolution: Fixed Hadoop Flags: Reviewed Status: Resolved

[jira] [Commented] (HBASE-19732) Replica regions does not return back the MSLAB chunks to pool

2018-01-12 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19732?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16324213#comment-16324213 ] ramkrishna.s.vasudevan commented on HBASE-19732: bq.There is no way to run the memstore

[jira] [Updated] (HBASE-19732) Replica regions does not return back the MSLAB chunks to pool

2018-01-11 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19732?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] ramkrishna.s.vasudevan updated HBASE-19732: --- Status: Patch Available (was: Open) > Replica regions does not return back

[jira] [Updated] (HBASE-19732) Replica regions does not return back the MSLAB chunks to pool

2018-01-11 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19732?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] ramkrishna.s.vasudevan updated HBASE-19732: --- Attachment: HBASE-19732_2.patch Added Closable to MemstoreSnapshot and not

[jira] [Updated] (HBASE-19732) Replica regions does not return back the MSLAB chunks to pool

2018-01-11 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19732?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] ramkrishna.s.vasudevan updated HBASE-19732: --- Status: Open (was: Patch Available) > Replica regions does not return back

[jira] [Commented] (HBASE-19703) Functionality added as part of HBASE-12583 is not working after moving the split code to master

2018-01-11 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19703?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16323538#comment-16323538 ] ramkrishna.s.vasudevan commented on HBASE-19703: Everything looks good. That removal of

[jira] [Commented] (HBASE-19746) Add default impl to Cell#getType

2018-01-11 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19746?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16323534#comment-16323534 ] ramkrishna.s.vasudevan commented on HBASE-19746: +1 . Belated. > Add default impl to

[jira] [Commented] (HBASE-19773) Adding javadoc around getting instance of RawCellBuilder

2018-01-11 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19773?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16323533#comment-16323533 ] ramkrishna.s.vasudevan commented on HBASE-19773: +1 - belated. > Adding javadoc around

[jira] [Commented] (HBASE-19773) Adding javadoc around getting instance of RawCellBuilder

2018-01-11 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19773?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16323532#comment-16323532 ] ramkrishna.s.vasudevan commented on HBASE-19773: Thanks for adding the doc. I already

[jira] [Updated] (HBASE-19732) Replica regions does not return back the MSLAB chunks to pool

2018-01-10 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19732?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] ramkrishna.s.vasudevan updated HBASE-19732: --- Status: Patch Available (was: Open) > Replica regions does not return back

[jira] [Updated] (HBASE-19732) Replica regions does not return back the MSLAB chunks to pool

2018-01-10 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19732?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] ramkrishna.s.vasudevan updated HBASE-19732: --- Attachment: HBASE-19732_1.patch I thought I have uploaded the patch. How

[jira] [Updated] (HBASE-19732) Replica regions does not return back the MSLAB chunks to pool

2018-01-10 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19732?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] ramkrishna.s.vasudevan updated HBASE-19732: --- Status: Open (was: Patch Available) > Replica regions does not return back

[jira] [Commented] (HBASE-19746) Add default impl to Cell#getType

2018-01-10 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19746?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16319898#comment-16319898 ] ramkrishna.s.vasudevan commented on HBASE-19746: Even previously when getTypeByte() was

[jira] [Commented] (HBASE-19742) TestMemstoreLABWithoutPool fails on some machines

2018-01-09 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19742?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16319705#comment-16319705 ] ramkrishna.s.vasudevan commented on HBASE-19742: When you get the {code}

[jira] [Commented] (HBASE-19742) TestMemstoreLABWithoutPool fails on some machines

2018-01-09 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19742?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16319695#comment-16319695 ] ramkrishna.s.vasudevan commented on HBASE-19742: >From the RC I can see them running

[jira] [Commented] (HBASE-19742) TestMemstoreLABWithoutPool fails on some machines

2018-01-09 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19742?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16319686#comment-16319686 ] ramkrishna.s.vasudevan commented on HBASE-19742: Will take a look now. >

[jira] [Commented] (HBASE-19732) Replica regions does not return back the MSLAB chunks to pool

2018-01-08 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19732?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16317827#comment-16317827 ] ramkrishna.s.vasudevan commented on HBASE-19732: bq.Can we add a close() in

[jira] [Commented] (HBASE-19732) Replica regions does not return back the MSLAB chunks to pool

2018-01-08 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19732?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16317789#comment-16317789 ] ramkrishna.s.vasudevan commented on HBASE-19732: The reason is that in latest code - we

[jira] [Commented] (HBASE-19732) Replica regions does not return back the MSLAB chunks to pool

2018-01-08 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19732?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16316071#comment-16316071 ] ramkrishna.s.vasudevan commented on HBASE-19732: bq.Should there be a check so that the

[jira] [Updated] (HBASE-19732) Replica regions does not return back the MSLAB chunks to pool

2018-01-08 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19732?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] ramkrishna.s.vasudevan updated HBASE-19732: --- Summary: Replica regions does not return back the MSLAB chunks to pool

[jira] [Updated] (HBASE-19732) Replica regions does not return back the MSLAB pools

2018-01-08 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19732?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] ramkrishna.s.vasudevan updated HBASE-19732: --- Status: Patch Available (was: Open) > Replica regions does not return back

[jira] [Updated] (HBASE-19732) Replica regions does not return back the MSLAB pools

2018-01-08 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19732?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] ramkrishna.s.vasudevan updated HBASE-19732: --- Attachment: HBASE-19732.patch Patch for trunk. Fix is simple. Will work on a

[jira] [Created] (HBASE-19732) Replica regions does not return back the MSLAB pools

2018-01-08 Thread ramkrishna.s.vasudevan (JIRA)
ramkrishna.s.vasudevan created HBASE-19732: -- Summary: Replica regions does not return back the MSLAB pools Key: HBASE-19732 URL: https://issues.apache.org/jira/browse/HBASE-19732 Project:

[jira] [Commented] (HBASE-19506) Support variable sized chunks from ChunkCreator

2018-01-04 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19506?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16312475#comment-16312475 ] ramkrishna.s.vasudevan commented on HBASE-19506: bq.As for solution, we suggest to create

[jira] [Commented] (HBASE-19703) Functionality added as part of HBASE-12583 is not working after moving the split code to master

2018-01-04 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19703?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16311228#comment-16311228 ] ramkrishna.s.vasudevan commented on HBASE-19703: I commented before seeing the patch. Ya

[jira] [Commented] (HBASE-19703) Functionality added as part of HBASE-12583 is not working after moving the split code to master

2018-01-04 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19703?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16311227#comment-16311227 ] ramkrishna.s.vasudevan commented on HBASE-19703: I think since the Split proc is in

[jira] [Commented] (HBASE-19706) Cells are always eclipsed by Deleted cells even if in time range scan

2018-01-04 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19706?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16311191#comment-16311191 ] ramkrishna.s.vasudevan commented on HBASE-19706: This is also a regression? Older

[jira] [Commented] (HBASE-19133) Transfer big cells or upserted/appended cells into MSLAB upon flattening to CellChunkMap

2017-12-29 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19133?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16306177#comment-16306177 ] ramkrishna.s.vasudevan commented on HBASE-19133: Belated +1. > Transfer big cells or

[jira] [Commented] (HBASE-18294) Reduce global heap pressure: flush based on heap occupancy

2017-12-27 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-18294?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16305113#comment-16305113 ] ramkrishna.s.vasudevan commented on HBASE-18294: Got it. So probably we should add ||

[jira] [Commented] (HBASE-18294) Reduce global heap pressure: flush based on heap occupancy

2017-12-27 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-18294?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16305066#comment-16305066 ] ramkrishna.s.vasudevan commented on HBASE-18294: Again am not seeing the code. Seeing

[jira] [Commented] (HBASE-18294) Reduce global heap pressure: flush based on heap occupancy

2017-12-27 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-18294?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16304477#comment-16304477 ] ramkrishna.s.vasudevan commented on HBASE-18294: Yes. That is my concern too. If we make

[jira] [Commented] (HBASE-18294) Reduce global heap pressure: flush based on heap occupancy

2017-12-27 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-18294?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16304452#comment-16304452 ] ramkrishna.s.vasudevan commented on HBASE-18294: Am not before a system so did not go

[jira] [Updated] (HBASE-19629) RawCell#getTags should return the Iterator in order to avoid iterating through whole tag array at once

2017-12-26 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19629?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] ramkrishna.s.vasudevan updated HBASE-19629: --- Status: Patch Available (was: Open) > RawCell#getTags should return the

[jira] [Updated] (HBASE-19629) RawCell#getTags should return the Iterator in order to avoid iterating through whole tag array at once

2017-12-26 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19629?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] ramkrishna.s.vasudevan updated HBASE-19629: --- Attachment: HBASE-19629_1.patch [~chia7712] Am off for rest of the week.

[jira] [Updated] (HBASE-19629) RawCell#getTags should return the Iterator in order to avoid iterating through whole tag array at once

2017-12-26 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19629?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] ramkrishna.s.vasudevan updated HBASE-19629: --- Status: Open (was: Patch Available) > RawCell#getTags should return the

[jira] [Updated] (HBASE-19629) RawCell#getTags should return the Iterator in order to avoid iterating through whole tag array at once

2017-12-26 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19629?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] ramkrishna.s.vasudevan updated HBASE-19629: --- Attachment: HBASE-19629.patch Patch for master. > RawCell#getTags should

[jira] [Updated] (HBASE-19629) RawCell#getTags should return the Iterator in order to avoid iterating through whole tag array at once

2017-12-26 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19629?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] ramkrishna.s.vasudevan updated HBASE-19629: --- Status: Patch Available (was: Open) > RawCell#getTags should return the

[jira] [Commented] (HBASE-19629) RawCell#getTags should return the Iterator in order to avoid iterating through whole tag array at once

2017-12-26 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19629?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16303746#comment-16303746 ] ramkrishna.s.vasudevan commented on HBASE-19629: Assigned to me. Will make a patch for

[jira] [Assigned] (HBASE-19629) RawCell#getTags should return the Iterator in order to avoid iterating through whole tag array at once

2017-12-26 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19629?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] ramkrishna.s.vasudevan reassigned HBASE-19629: -- Assignee: ramkrishna.s.vasudevan (was: Chia-Ping Tsai) >

[jira] [Commented] (HBASE-19627) Stabilize the method signature for Cell and its impl

2017-12-26 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19627?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16303734#comment-16303734 ] ramkrishna.s.vasudevan commented on HBASE-19627: bq.Thanks for the quick response. Should

[jira] [Commented] (HBASE-19628) ByteBufferCell should extend ExtendedCell

2017-12-26 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19628?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16303733#comment-16303733 ] ramkrishna.s.vasudevan commented on HBASE-19628: bq.Feel free to close this as duplicate.

[jira] [Commented] (HBASE-19628) ByteBufferCell should extend ExtendedCell

2017-12-26 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19628?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16303716#comment-16303716 ] ramkrishna.s.vasudevan commented on HBASE-19628: Yes. this was discussed while doing

[jira] [Updated] (HBASE-19627) Stabilize the method signature for Cell and its impl

2017-12-26 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19627?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] ramkrishna.s.vasudevan updated HBASE-19627: --- Attachment: ExtendedCell_Cleanup.patch Cleanup patch. [~chia7712] FYI. >

[jira] [Updated] (HBASE-19627) Stabilize the method signature for Cell and its impl

2017-12-26 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19627?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] ramkrishna.s.vasudevan updated HBASE-19627: --- Status: Patch Available (was: Open) > Stabilize the method signature for

[jira] [Commented] (HBASE-19550) Wrap the cell passed via Mutation#add(Cell) to be of ExtendedCell

2017-12-26 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19550?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16303664#comment-16303664 ] ramkrishna.s.vasudevan commented on HBASE-19550: I am currently working on removing the

[jira] [Commented] (HBASE-19282) CellChunkMap Benchmarking and User Interface

2017-12-25 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19282?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16303501#comment-16303501 ] ramkrishna.s.vasudevan commented on HBASE-19282: I don't have much comments here. Lets

[jira] [Commented] (HBASE-19550) Wrap the Mutation in cp layer to make sure all passed cells are of ExtendedCell

2017-12-25 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19550?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16303496#comment-16303496 ] ramkrishna.s.vasudevan commented on HBASE-19550: bq.Why not add the default impl of

[jira] [Commented] (HBASE-19550) Wrap the Mutation in cp layer to make sure all passed cells are of ExtendedCell

2017-12-25 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19550?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16303497#comment-16303497 ] ramkrishna.s.vasudevan commented on HBASE-19550: +1 for this patch. Thanks [~chia7712] >

[jira] [Commented] (HBASE-18294) Reduce global heap pressure: flush based on heap occupancy

2017-12-22 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-18294?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16301190#comment-16301190 ] ramkrishna.s.vasudevan commented on HBASE-18294: bq.If we compare the data size against

[jira] [Commented] (HBASE-19593) Possible NPE if wal is closed during waledit append.

2017-12-22 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19593?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16301177#comment-16301177 ] ramkrishna.s.vasudevan commented on HBASE-19593: +1 > Possible NPE if wal is closed

[jira] [Commented] (HBASE-18300) Implement a Multi TieredBucketCache

2017-12-20 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-18300?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16298360#comment-16298360 ] ramkrishna.s.vasudevan commented on HBASE-18300: Thanks. Just seeing this comment. Lets

[jira] [Updated] (HBASE-19468) FNFE during scans and flushes

2017-12-19 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19468?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] ramkrishna.s.vasudevan updated HBASE-19468: --- Resolution: Fixed Hadoop Flags: Reviewed Status: Resolved

[jira] [Assigned] (HBASE-19468) FNFE during scans and flushes

2017-12-19 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19468?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] ramkrishna.s.vasudevan reassigned HBASE-19468: -- Assignee: ramkrishna.s.vasudevan > FNFE during scans and flushes >

[jira] [Commented] (HBASE-19116) Currently the tail of hfiles with CellComparator* classname makes it so hbase1 can't open hbase2 written hfiles; fix

2017-12-19 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19116?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16297916#comment-16297916 ] ramkrishna.s.vasudevan commented on HBASE-19116: That's silly. Problem is here {code}

[jira] [Commented] (HBASE-18625) Splitting of region with replica, doesn't update region list in serverHolding. A server crash leads to overlap.

2017-12-19 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-18625?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16297907#comment-16297907 ] ramkrishna.s.vasudevan commented on HBASE-18625: I thought after RS restart is also

[jira] [Commented] (HBASE-19468) FNFE during scans and flushes

2017-12-19 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19468?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16297067#comment-16297067 ] ramkrishna.s.vasudevan commented on HBASE-19468: [~thiruvel] Can you confirm if you are

[jira] [Commented] (HBASE-18625) Splitting of region with replica, doesn't update region list in serverHolding. A server crash leads to overlap.

2017-12-18 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-18625?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16296233#comment-16296233 ] ramkrishna.s.vasudevan commented on HBASE-18625: I think this patch is doing the right

[jira] [Commented] (HBASE-19112) Suspect methods on Cell to be deprecated

2017-12-18 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19112?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16296224#comment-16296224 ] ramkrishna.s.vasudevan commented on HBASE-19112: [~saint@gmail.com] Did you need an

[jira] [Commented] (HBASE-19468) FNFE during scans and flushes

2017-12-18 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19468?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16296204#comment-16296204 ] ramkrishna.s.vasudevan commented on HBASE-19468: Ping for reviews and +1s. I would like

[jira] [Commented] (HBASE-19112) Suspect methods on Cell to be deprecated

2017-12-18 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19112?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16296196#comment-16296196 ] ramkrishna.s.vasudevan commented on HBASE-19112: Thanks for the commit

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