[jira] [Commented] (HBASE-5283) Request counters may become negative for heavily loaded regions

2012-02-01 Thread Hudson (Commented) (JIRA) 

[ 
https://issues.apache.org/jira/browse/HBASE-5283?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13198089#comment-13198089
 ] 

Hudson commented on HBASE-5283:
---

Integrated in HBase-TRUNK #2650 (See 
[https://builds.apache.org/job/HBase-TRUNK/2650/])
HBASE-5283 Request counters may become negative for heavily loaded regions 
(Mubarak)

tedyu : 
Files : 
* /hbase/trunk/src/main/java/org/apache/hadoop/hbase/HServerLoad.java


 Request counters may become negative for heavily loaded regions
 ---

 Key: HBASE-5283
 URL: https://issues.apache.org/jira/browse/HBASE-5283
 Project: HBase
  Issue Type: Bug
Affects Versions: 0.92.0
Reporter: Zhihong Yu
Assignee: Mubarak Seyed
 Fix For: 0.94.0

 Attachments: 5283.txt, HBASE-5283.trunk.v1.patch


 Requests counter showing negative count, example under 'Requests' column: 
 -645470239
 {code}
 Name  Region Server   Start Key   End Key Requests
 usertable,user2037516127892189021,1326756873774.16833e4566d1daef109b8fdcd1f4b5a6.
  xxx.com:60030   user2037516127892189021 user2296868939942738705  
-645470239
 {code}
 RegionLoad.readRequestsCount and RegionLoad.writeRequestsCount are of int 
 type. Our Ops has been running lots of heavy load operation. 
 RegionLoad.getRequestsCount() overflows int.MAX_VALUE. It is set to D986E7E1. 
 In table.jsp, RegionLoad.getRequestsCount() is assigned to long type. 
 D986E7E1 is converted to long D986E7E1 which is -645470239 in decimal.
 Suggested fix is to make readRequestsCount and writeRequestsCount long type. 

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[jira] [Commented] (HBASE-5283) Request counters may become negative for heavily loaded regions

2012-01-31 Thread stack (Commented) (JIRA) 

[ 
https://issues.apache.org/jira/browse/HBASE-5283?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13197398#comment-13197398
 ] 

stack commented on HBASE-5283:
--

+1 on patch.

 Request counters may become negative for heavily loaded regions
 ---

 Key: HBASE-5283
 URL: https://issues.apache.org/jira/browse/HBASE-5283
 Project: HBase
  Issue Type: Bug
Affects Versions: 0.92.0
Reporter: Zhihong Yu
Assignee: Mubarak Seyed
 Fix For: 0.94.0, 0.92.1

 Attachments: HBASE-5283.trunk.v1.patch


 Requests counter showing negative count, example under 'Requests' column: 
 -645470239
 {code}
 Name  Region Server   Start Key   End Key Requests
 usertable,user2037516127892189021,1326756873774.16833e4566d1daef109b8fdcd1f4b5a6.
  xxx.com:60030   user2037516127892189021 user2296868939942738705  
-645470239
 {code}
 RegionLoad.readRequestsCount and RegionLoad.writeRequestsCount are of int 
 type. Our Ops has been running lots of heavy load operation. 
 RegionLoad.getRequestsCount() overflows int.MAX_VALUE. It is set to D986E7E1. 
 In table.jsp, RegionLoad.getRequestsCount() is assigned to long type. 
 D986E7E1 is converted to long D986E7E1 which is -645470239 in decimal.
 Suggested fix is to make readRequestsCount and writeRequestsCount long type. 

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[jira] [Commented] (HBASE-5283) Request counters may become negative for heavily loaded regions

2012-01-31 Thread stack (Commented) (JIRA) 

[ 
https://issues.apache.org/jira/browse/HBASE-5283?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13197400#comment-13197400
 ] 

stack commented on HBASE-5283:
--

+1 on patch.

 Request counters may become negative for heavily loaded regions
 ---

 Key: HBASE-5283
 URL: https://issues.apache.org/jira/browse/HBASE-5283
 Project: HBase
  Issue Type: Bug
Affects Versions: 0.92.0
Reporter: Zhihong Yu
Assignee: Mubarak Seyed
 Fix For: 0.94.0, 0.92.1

 Attachments: HBASE-5283.trunk.v1.patch


 Requests counter showing negative count, example under 'Requests' column: 
 -645470239
 {code}
 Name  Region Server   Start Key   End Key Requests
 usertable,user2037516127892189021,1326756873774.16833e4566d1daef109b8fdcd1f4b5a6.
  xxx.com:60030   user2037516127892189021 user2296868939942738705  
-645470239
 {code}
 RegionLoad.readRequestsCount and RegionLoad.writeRequestsCount are of int 
 type. Our Ops has been running lots of heavy load operation. 
 RegionLoad.getRequestsCount() overflows int.MAX_VALUE. It is set to D986E7E1. 
 In table.jsp, RegionLoad.getRequestsCount() is assigned to long type. 
 D986E7E1 is converted to long D986E7E1 which is -645470239 in decimal.
 Suggested fix is to make readRequestsCount and writeRequestsCount long type. 

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[jira] [Commented] (HBASE-5283) Request counters may become negative for heavily loaded regions

2012-01-31 Thread Hadoop QA (Commented) (JIRA) 

[ 
https://issues.apache.org/jira/browse/HBASE-5283?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13197437#comment-13197437
 ] 

Hadoop QA commented on HBASE-5283:
--

-1 overall.  Here are the results of testing the latest attachment 
  
http://issues.apache.org/jira/secure/attachment/12512661/HBASE-5283.trunk.v1.patch
  against trunk revision .

+1 @author.  The patch does not contain any @author tags.

-1 tests included.  The patch doesn't appear to include any new or modified 
tests.
Please justify why no new tests are needed for this 
patch.
Also please list what manual steps were performed to 
verify this patch.

-1 patch.  The patch command could not apply the patch.

Console output: https://builds.apache.org/job/PreCommit-HBASE-Build/883//console

This message is automatically generated.

 Request counters may become negative for heavily loaded regions
 ---

 Key: HBASE-5283
 URL: https://issues.apache.org/jira/browse/HBASE-5283
 Project: HBase
  Issue Type: Bug
Affects Versions: 0.92.0
Reporter: Zhihong Yu
Assignee: Mubarak Seyed
 Fix For: 0.94.0, 0.92.1

 Attachments: HBASE-5283.trunk.v1.patch


 Requests counter showing negative count, example under 'Requests' column: 
 -645470239
 {code}
 Name  Region Server   Start Key   End Key Requests
 usertable,user2037516127892189021,1326756873774.16833e4566d1daef109b8fdcd1f4b5a6.
  xxx.com:60030   user2037516127892189021 user2296868939942738705  
-645470239
 {code}
 RegionLoad.readRequestsCount and RegionLoad.writeRequestsCount are of int 
 type. Our Ops has been running lots of heavy load operation. 
 RegionLoad.getRequestsCount() overflows int.MAX_VALUE. It is set to D986E7E1. 
 In table.jsp, RegionLoad.getRequestsCount() is assigned to long type. 
 D986E7E1 is converted to long D986E7E1 which is -645470239 in decimal.
 Suggested fix is to make readRequestsCount and writeRequestsCount long type. 

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[jira] [Commented] (HBASE-5283) Request counters may become negative for heavily loaded regions

2012-01-31 Thread Hadoop QA (Commented) (JIRA) 

[ 
https://issues.apache.org/jira/browse/HBASE-5283?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13197608#comment-13197608
 ] 

Hadoop QA commented on HBASE-5283:
--

-1 overall.  Here are the results of testing the latest attachment 
  http://issues.apache.org/jira/secure/attachment/12512719/5283.txt
  against trunk revision .

+1 @author.  The patch does not contain any @author tags.

-1 tests included.  The patch doesn't appear to include any new or modified 
tests.
Please justify why no new tests are needed for this 
patch.
Also please list what manual steps were performed to 
verify this patch.

-1 javadoc.  The javadoc tool appears to have generated -140 warning 
messages.

+1 javac.  The applied patch does not increase the total number of javac 
compiler warnings.

-1 findbugs.  The patch appears to introduce 157 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.TestReplicationPeer
  org.apache.hadoop.hbase.io.hfile.TestHFileBlock
  org.apache.hadoop.hbase.mapreduce.TestImportTsv
  org.apache.hadoop.hbase.mapred.TestTableMapReduce
  org.apache.hadoop.hbase.mapreduce.TestHFileOutputFormat

Test results: 
https://builds.apache.org/job/PreCommit-HBASE-Build/885//testReport/
Findbugs warnings: 
https://builds.apache.org/job/PreCommit-HBASE-Build/885//artifact/trunk/patchprocess/newPatchFindbugsWarnings.html
Console output: https://builds.apache.org/job/PreCommit-HBASE-Build/885//console

This message is automatically generated.

 Request counters may become negative for heavily loaded regions
 ---

 Key: HBASE-5283
 URL: https://issues.apache.org/jira/browse/HBASE-5283
 Project: HBase
  Issue Type: Bug
Affects Versions: 0.92.0
Reporter: Zhihong Yu
Assignee: Mubarak Seyed
 Fix For: 0.94.0, 0.92.1

 Attachments: 5283.txt, HBASE-5283.trunk.v1.patch


 Requests counter showing negative count, example under 'Requests' column: 
 -645470239
 {code}
 Name  Region Server   Start Key   End Key Requests
 usertable,user2037516127892189021,1326756873774.16833e4566d1daef109b8fdcd1f4b5a6.
  xxx.com:60030   user2037516127892189021 user2296868939942738705  
-645470239
 {code}
 RegionLoad.readRequestsCount and RegionLoad.writeRequestsCount are of int 
 type. Our Ops has been running lots of heavy load operation. 
 RegionLoad.getRequestsCount() overflows int.MAX_VALUE. It is set to D986E7E1. 
 In table.jsp, RegionLoad.getRequestsCount() is assigned to long type. 
 D986E7E1 is converted to long D986E7E1 which is -645470239 in decimal.
 Suggested fix is to make readRequestsCount and writeRequestsCount long type. 

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