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Posted to issues@hbase.apache.org by "Xing Shi (JIRA)" <ji...@apache.org> on 2012/06/11 17:24:43 UTC
[jira] [Created] (HBASE-6197) the append operation will lost data
Xing Shi created HBASE-6197:
-------------------------------
Summary: the append operation will lost data
Key: HBASE-6197
URL: https://issues.apache.org/jira/browse/HBASE-6197
Project: HBase
Issue Type: Bug
Components: regionserver
Reporter: Xing Shi
Like the HBASE-6195, when flushing the append thread will read out the old value for the larger timestamp in snapshot and smaller timestamp in memstore.
We Should make the first-in-thread generates the smaller timestamp.
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[jira] [Commented] (HBASE-6197) HRegion's append operation may lose
data
Posted by "Hudson (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HBASE-6197?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13403377#comment-13403377 ]
Hudson commented on HBASE-6197:
-------------------------------
Integrated in HBase-0.94 #287 (See [https://builds.apache.org/job/HBase-0.94/287/])
HBASE-6210 Backport HBASE-6197 to 0.94 and 0.92?
Submitted by:Ram
Reviewed by:Stack (Revision 1355087)
Result = FAILURE
ramkrishna :
Files :
* /hbase/branches/0.94/src/main/java/org/apache/hadoop/hbase/regionserver/HRegion.java
* /hbase/branches/0.94/src/test/java/org/apache/hadoop/hbase/regionserver/TestHRegion.java
> HRegion's append operation may lose data
> ----------------------------------------
>
> Key: HBASE-6197
> URL: https://issues.apache.org/jira/browse/HBASE-6197
> Project: HBase
> Issue Type: Bug
> Components: regionserver
> Reporter: ShiXing
> Assignee: ShiXing
> Fix For: 0.96.0
>
> Attachments: HBASE-6197-trunk-V1.patch
>
>
> Like the HBASE-6195, when flushing the append thread will read out the old value for the larger timestamp in snapshot and smaller timestamp in memstore.
> We Should make the first-in-thread generates the smaller timestamp.
--
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[jira] [Updated] (HBASE-6197) HRegion's append operation will lost
data
Posted by "Xing Shi (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HBASE-6197?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Xing Shi updated HBASE-6197:
----------------------------
Attachment: HBASE-6197-trunk-V1.patch
> HRegion's append operation will lost data
> -----------------------------------------
>
> Key: HBASE-6197
> URL: https://issues.apache.org/jira/browse/HBASE-6197
> Project: HBase
> Issue Type: Bug
> Components: regionserver
> Reporter: Xing Shi
> Attachments: HBASE-6197-trunk-V1.patch
>
>
> Like the HBASE-6195, when flushing the append thread will read out the old value for the larger timestamp in snapshot and smaller timestamp in memstore.
> We Should make the first-in-thread generates the smaller timestamp.
--
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[jira] [Assigned] (HBASE-6197) HRegion's append operation may lose
data
Posted by "ramkrishna.s.vasudevan (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HBASE-6197?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
ramkrishna.s.vasudevan reassigned HBASE-6197:
---------------------------------------------
Assignee: ramkrishna.s.vasudevan (was: ShiXing)
> HRegion's append operation may lose data
> ----------------------------------------
>
> Key: HBASE-6197
> URL: https://issues.apache.org/jira/browse/HBASE-6197
> Project: HBase
> Issue Type: Bug
> Components: regionserver
> Reporter: ShiXing
> Assignee: ramkrishna.s.vasudevan
> Fix For: 0.96.0
>
> Attachments: HBASE-6197-trunk-V1.patch
>
>
> Like the HBASE-6195, when flushing the append thread will read out the old value for the larger timestamp in snapshot and smaller timestamp in memstore.
> We Should make the first-in-thread generates the smaller timestamp.
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[jira] [Updated] (HBASE-6197) HRegion's append operation will lost
data
Posted by "Ted Yu (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HBASE-6197?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Ted Yu updated HBASE-6197:
--------------------------
Hadoop Flags: Reviewed
Status: Patch Available (was: Open)
> HRegion's append operation will lost data
> -----------------------------------------
>
> Key: HBASE-6197
> URL: https://issues.apache.org/jira/browse/HBASE-6197
> Project: HBase
> Issue Type: Bug
> Components: regionserver
> Reporter: Xing Shi
> Assignee: ShiXing
> Attachments: HBASE-6197-trunk-V1.patch
>
>
> Like the HBASE-6195, when flushing the append thread will read out the old value for the larger timestamp in snapshot and smaller timestamp in memstore.
> We Should make the first-in-thread generates the smaller timestamp.
--
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[jira] [Updated] (HBASE-6197) HRegion's append operation may lose
data
Posted by "stack (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HBASE-6197?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
stack updated HBASE-6197:
-------------------------
Resolution: Fixed
Fix Version/s: 0.96.0
Status: Resolved (was: Patch Available)
Ted committed this. Backport?
> HRegion's append operation may lose data
> ----------------------------------------
>
> Key: HBASE-6197
> URL: https://issues.apache.org/jira/browse/HBASE-6197
> Project: HBase
> Issue Type: Bug
> Components: regionserver
> Reporter: Xing Shi
> Assignee: ShiXing
> Fix For: 0.96.0
>
> Attachments: HBASE-6197-trunk-V1.patch
>
>
> Like the HBASE-6195, when flushing the append thread will read out the old value for the larger timestamp in snapshot and smaller timestamp in memstore.
> We Should make the first-in-thread generates the smaller timestamp.
--
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[jira] [Updated] (HBASE-6197) HRegion's append operation will lost
data
Posted by "Xing Shi (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HBASE-6197?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Xing Shi updated HBASE-6197:
----------------------------
Summary: HRegion's append operation will lost data (was: the append operation will lost data)
> HRegion's append operation will lost data
> -----------------------------------------
>
> Key: HBASE-6197
> URL: https://issues.apache.org/jira/browse/HBASE-6197
> Project: HBase
> Issue Type: Bug
> Components: regionserver
> Reporter: Xing Shi
>
> Like the HBASE-6195, when flushing the append thread will read out the old value for the larger timestamp in snapshot and smaller timestamp in memstore.
> We Should make the first-in-thread generates the smaller timestamp.
--
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[jira] [Commented] (HBASE-6197) HRegion's append operation will
lost data
Posted by "Zhihong Ted Yu (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HBASE-6197?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13294123#comment-13294123 ]
Zhihong Ted Yu commented on HBASE-6197:
---------------------------------------
Patch looks good to me.
> HRegion's append operation will lost data
> -----------------------------------------
>
> Key: HBASE-6197
> URL: https://issues.apache.org/jira/browse/HBASE-6197
> Project: HBase
> Issue Type: Bug
> Components: regionserver
> Reporter: Xing Shi
> Attachments: HBASE-6197-trunk-V1.patch
>
>
> Like the HBASE-6195, when flushing the append thread will read out the old value for the larger timestamp in snapshot and smaller timestamp in memstore.
> We Should make the first-in-thread generates the smaller timestamp.
--
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[jira] [Commented] (HBASE-6197) HRegion's append operation may lose
data
Posted by "stack (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HBASE-6197?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13295297#comment-13295297 ]
stack commented on HBASE-6197:
------------------------------
I made HBASE-6210 for backport.
> HRegion's append operation may lose data
> ----------------------------------------
>
> Key: HBASE-6197
> URL: https://issues.apache.org/jira/browse/HBASE-6197
> Project: HBase
> Issue Type: Bug
> Components: regionserver
> Reporter: Xing Shi
> Assignee: ShiXing
> Fix For: 0.96.0
>
> Attachments: HBASE-6197-trunk-V1.patch
>
>
> Like the HBASE-6195, when flushing the append thread will read out the old value for the larger timestamp in snapshot and smaller timestamp in memstore.
> We Should make the first-in-thread generates the smaller timestamp.
--
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[jira] [Commented] (HBASE-6197) HRegion's append operation may lose
data
Posted by "Ted Yu (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HBASE-6197?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13294824#comment-13294824 ]
Ted Yu commented on HBASE-6197:
-------------------------------
I ran TestHLog and it passed locally.
Patch integrated to trunk.
Thanks for the patch, Xing.
> HRegion's append operation may lose data
> ----------------------------------------
>
> Key: HBASE-6197
> URL: https://issues.apache.org/jira/browse/HBASE-6197
> Project: HBase
> Issue Type: Bug
> Components: regionserver
> Reporter: Xing Shi
> Assignee: ShiXing
> Attachments: HBASE-6197-trunk-V1.patch
>
>
> Like the HBASE-6195, when flushing the append thread will read out the old value for the larger timestamp in snapshot and smaller timestamp in memstore.
> We Should make the first-in-thread generates the smaller timestamp.
--
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[jira] [Commented] (HBASE-6197) HRegion's append operation may lose
data
Posted by "Hudson (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HBASE-6197?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13411176#comment-13411176 ]
Hudson commented on HBASE-6197:
-------------------------------
Integrated in HBase-0.94-security #39 (See [https://builds.apache.org/job/HBase-0.94-security/39/])
HBASE-6210 Backport HBASE-6197 to 0.94 and 0.92?
Submitted by:Ram
Reviewed by:Stack (Revision 1355087)
Result = SUCCESS
ramkrishna :
Files :
* /hbase/branches/0.94/src/main/java/org/apache/hadoop/hbase/regionserver/HRegion.java
* /hbase/branches/0.94/src/test/java/org/apache/hadoop/hbase/regionserver/TestHRegion.java
> HRegion's append operation may lose data
> ----------------------------------------
>
> Key: HBASE-6197
> URL: https://issues.apache.org/jira/browse/HBASE-6197
> Project: HBase
> Issue Type: Bug
> Components: regionserver
> Reporter: ShiXing
> Assignee: ShiXing
> Fix For: 0.96.0
>
> Attachments: HBASE-6197-trunk-V1.patch
>
>
> Like the HBASE-6195, when flushing the append thread will read out the old value for the larger timestamp in snapshot and smaller timestamp in memstore.
> We Should make the first-in-thread generates the smaller timestamp.
--
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[jira] [Commented] (HBASE-6197) HRegion's append operation may lose
data
Posted by "Hadoop QA (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HBASE-6197?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13294416#comment-13294416 ]
Hadoop QA commented on HBASE-6197:
----------------------------------
-1 overall. Here are the results of testing the latest attachment
http://issues.apache.org/jira/secure/attachment/12531914/HBASE-6197-trunk-V1.patch
against trunk revision .
+1 @author. The patch does not contain any @author tags.
+1 tests included. The patch appears to include 3 new or modified tests.
+1 hadoop2.0. The patch compiles against the hadoop 2.0 profile.
+1 javadoc. The javadoc tool did not generate any warning messages.
+1 javac. The applied patch does not increase the total number of javac compiler warnings.
-1 findbugs. The patch appears to introduce 6 new Findbugs (version 1.3.9) warnings.
+1 release audit. The applied patch does not increase the total number of release audit warnings.
-1 core tests. The patch failed these unit tests:
org.apache.hadoop.hbase.replication.TestReplication
org.apache.hadoop.hbase.regionserver.wal.TestHLog
Test results: https://builds.apache.org/job/PreCommit-HBASE-Build/2162//testReport/
Findbugs warnings: https://builds.apache.org/job/PreCommit-HBASE-Build/2162//artifact/trunk/patchprocess/newPatchFindbugsWarningshbase-server.html
Findbugs warnings: https://builds.apache.org/job/PreCommit-HBASE-Build/2162//artifact/trunk/patchprocess/newPatchFindbugsWarningshbase-common.html
Console output: https://builds.apache.org/job/PreCommit-HBASE-Build/2162//console
This message is automatically generated.
> HRegion's append operation may lose data
> ----------------------------------------
>
> Key: HBASE-6197
> URL: https://issues.apache.org/jira/browse/HBASE-6197
> Project: HBase
> Issue Type: Bug
> Components: regionserver
> Reporter: Xing Shi
> Assignee: ShiXing
> Attachments: HBASE-6197-trunk-V1.patch
>
>
> Like the HBASE-6195, when flushing the append thread will read out the old value for the larger timestamp in snapshot and smaller timestamp in memstore.
> We Should make the first-in-thread generates the smaller timestamp.
--
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[jira] [Updated] (HBASE-6197) HRegion's append operation may lose
data
Posted by "Ted Yu (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HBASE-6197?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Ted Yu updated HBASE-6197:
--------------------------
Summary: HRegion's append operation may lose data (was: HRegion's append operation will lost data)
> HRegion's append operation may lose data
> ----------------------------------------
>
> Key: HBASE-6197
> URL: https://issues.apache.org/jira/browse/HBASE-6197
> Project: HBase
> Issue Type: Bug
> Components: regionserver
> Reporter: Xing Shi
> Assignee: ShiXing
> Attachments: HBASE-6197-trunk-V1.patch
>
>
> Like the HBASE-6195, when flushing the append thread will read out the old value for the larger timestamp in snapshot and smaller timestamp in memstore.
> We Should make the first-in-thread generates the smaller timestamp.
--
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[jira] [Commented] (HBASE-6197) HRegion's append operation may lose
data
Posted by "Hudson (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HBASE-6197?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13294873#comment-13294873 ]
Hudson commented on HBASE-6197:
-------------------------------
Integrated in HBase-TRUNK #3022 (See [https://builds.apache.org/job/HBase-TRUNK/3022/])
HBASE-6197 HRegion's append operation may lose data (Xing Shi)
Submitted by: Xing Shi
Reviewed by: Ted Yu (Revision 1350099)
Result = SUCCESS
tedyu :
Files :
* /hbase/trunk/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HRegion.java
* /hbase/trunk/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestHRegion.java
> HRegion's append operation may lose data
> ----------------------------------------
>
> Key: HBASE-6197
> URL: https://issues.apache.org/jira/browse/HBASE-6197
> Project: HBase
> Issue Type: Bug
> Components: regionserver
> Reporter: Xing Shi
> Assignee: ShiXing
> Attachments: HBASE-6197-trunk-V1.patch
>
>
> Like the HBASE-6195, when flushing the append thread will read out the old value for the larger timestamp in snapshot and smaller timestamp in memstore.
> We Should make the first-in-thread generates the smaller timestamp.
--
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[jira] [Assigned] (HBASE-6197) HRegion's append operation may lose
data
Posted by "ramkrishna.s.vasudevan (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HBASE-6197?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
ramkrishna.s.vasudevan reassigned HBASE-6197:
---------------------------------------------
Assignee: ShiXing (was: ramkrishna.s.vasudevan)
Incorrectly assigned this to me.
> HRegion's append operation may lose data
> ----------------------------------------
>
> Key: HBASE-6197
> URL: https://issues.apache.org/jira/browse/HBASE-6197
> Project: HBase
> Issue Type: Bug
> Components: regionserver
> Reporter: ShiXing
> Assignee: ShiXing
> Fix For: 0.96.0
>
> Attachments: HBASE-6197-trunk-V1.patch
>
>
> Like the HBASE-6195, when flushing the append thread will read out the old value for the larger timestamp in snapshot and smaller timestamp in memstore.
> We Should make the first-in-thread generates the smaller timestamp.
--
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[jira] [Assigned] (HBASE-6197) HRegion's append operation will lost
data
Posted by "Zhihong Ted Yu (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HBASE-6197?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Zhihong Ted Yu reassigned HBASE-6197:
-------------------------------------
Assignee: ShiXing
> HRegion's append operation will lost data
> -----------------------------------------
>
> Key: HBASE-6197
> URL: https://issues.apache.org/jira/browse/HBASE-6197
> Project: HBase
> Issue Type: Bug
> Components: regionserver
> Reporter: Xing Shi
> Assignee: ShiXing
> Attachments: HBASE-6197-trunk-V1.patch
>
>
> Like the HBASE-6195, when flushing the append thread will read out the old value for the larger timestamp in snapshot and smaller timestamp in memstore.
> We Should make the first-in-thread generates the smaller timestamp.
--
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[jira] [Commented] (HBASE-6197) HRegion's append operation may lose
data
Posted by "Hudson (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HBASE-6197?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13294976#comment-13294976 ]
Hudson commented on HBASE-6197:
-------------------------------
Integrated in HBase-TRUNK-on-Hadoop-2.0.0 #53 (See [https://builds.apache.org/job/HBase-TRUNK-on-Hadoop-2.0.0/53/])
HBASE-6197 HRegion's append operation may lose data (Xing Shi)
Submitted by: Xing Shi
Reviewed by: Ted Yu (Revision 1350099)
Result = FAILURE
tedyu :
Files :
* /hbase/trunk/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HRegion.java
* /hbase/trunk/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestHRegion.java
> HRegion's append operation may lose data
> ----------------------------------------
>
> Key: HBASE-6197
> URL: https://issues.apache.org/jira/browse/HBASE-6197
> Project: HBase
> Issue Type: Bug
> Components: regionserver
> Reporter: Xing Shi
> Assignee: ShiXing
> Attachments: HBASE-6197-trunk-V1.patch
>
>
> Like the HBASE-6195, when flushing the append thread will read out the old value for the larger timestamp in snapshot and smaller timestamp in memstore.
> We Should make the first-in-thread generates the smaller timestamp.
--
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