[jira] [Commented] (HBASE-19507) Get or Scan Mob by rowkey return error value when run compact_mob or major_compact_mob after change MOB_THRESHOLD bigger

2017-12-14 Thread WangYuan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19507?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16292108#comment-16292108 ] WangYuan commented on HBASE-19507: -- [~jingcheng.du] Yes,thank you! [~huaxiang] Add an empty mobfile is

[jira] [Commented] (HBASE-19507) Get or Scan Mob by rowkey return error value when run compact_mob or major_compact_mob after change MOB_THRESHOLD bigger

2017-12-14 Thread huaxiang sun (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19507?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16292004#comment-16292004 ] huaxiang sun commented on HBASE-19507: -- Yeah, there is warning if v3 is not configured with mob.

[jira] [Commented] (HBASE-19507) Get or Scan Mob by rowkey return error value when run compact_mob or major_compact_mob after change MOB_THRESHOLD bigger

2017-12-14 Thread Jingcheng Du (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19507?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16291999#comment-16291999 ] Jingcheng Du commented on HBASE-19507: -- Thanks [~wangyuan]. MOB required HFileV3. You might need to

[jira] [Commented] (HBASE-19507) Get or Scan Mob by rowkey return error value when run compact_mob or major_compact_mob after change MOB_THRESHOLD bigger

2017-12-14 Thread WangYuan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19507?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16291981#comment-16291981 ] WangYuan commented on HBASE-19507: -- Thank U [~jingcheng.du] I found the reason: The hfile version need

[jira] [Commented] (HBASE-19507) Get or Scan Mob by rowkey return error value when run compact_mob or major_compact_mob after change MOB_THRESHOLD bigger

2017-12-14 Thread Jingcheng Du (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19507?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16291930#comment-16291930 ] Jingcheng Du commented on HBASE-19507: -- Thanks a lot Huaxiang. You mean you cannot re-produce this

[jira] [Commented] (HBASE-19507) Get or Scan Mob by rowkey return error value when run compact_mob or major_compact_mob after change MOB_THRESHOLD bigger

2017-12-14 Thread huaxiang sun (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19507?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16291599#comment-16291599 ] huaxiang sun commented on HBASE-19507: -- Sorry, the previous one may not be true, I could not

[jira] [Commented] (HBASE-19507) Get or Scan Mob by rowkey return error value when run compact_mob or major_compact_mob after change MOB_THRESHOLD bigger

2017-12-14 Thread huaxiang sun (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19507?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16291279#comment-16291279 ] huaxiang sun commented on HBASE-19507: -- A minor patch is needed but no real data loss at this

[jira] [Commented] (HBASE-19507) Get or Scan Mob by rowkey return error value when run compact_mob or major_compact_mob after change MOB_THRESHOLD bigger

2017-12-14 Thread huaxiang sun (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19507?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16291267#comment-16291267 ] huaxiang sun commented on HBASE-19507: -- I think this is an interesting issue. As mob threshold is

[jira] [Commented] (HBASE-19507) Get or Scan Mob by rowkey return error value when run compact_mob or major_compact_mob after change MOB_THRESHOLD bigger

2017-12-14 Thread huaxiang sun (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19507?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16291257#comment-16291257 ] huaxiang sun commented on HBASE-19507: -- Thanks for reporting. HBASE-16578 is not an issue in

[jira] [Commented] (HBASE-19507) Get or Scan Mob by rowkey return error value when run compact_mob or major_compact_mob after change MOB_THRESHOLD bigger

2017-12-13 Thread Jingcheng Du (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19507?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16290389#comment-16290389 ] Jingcheng Du commented on HBASE-19507: -- [~wangyuan], please run your case in the master branch, and

[jira] [Commented] (HBASE-19507) Get or Scan Mob by rowkey return error value when run compact_mob or major_compact_mob after change MOB_THRESHOLD bigger

2017-12-13 Thread Jingcheng Du (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19507?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16290387#comment-16290387 ] Jingcheng Du commented on HBASE-19507: -- CDH 5.7.1 was released since June 2016. And after that users

[jira] [Commented] (HBASE-19507) Get or Scan Mob by rowkey return error value when run compact_mob or major_compact_mob after change MOB_THRESHOLD bigger

2017-12-13 Thread zhaoxiangyu (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19507?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16290375#comment-16290375 ] zhaoxiangyu commented on HBASE-19507: - we have found this problem in our production environment and

[jira] [Commented] (HBASE-19507) Get or Scan Mob by rowkey return error value when run compact_mob or major_compact_mob after change MOB_THRESHOLD bigger

2017-12-13 Thread WangYuan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19507?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16290325#comment-16290325 ] WangYuan commented on HBASE-19507: -- Thank you for your reply,Jingcheng Du. This error I found for

[jira] [Commented] (HBASE-19507) Get or Scan Mob by rowkey return error value when run compact_mob or major_compact_mob after change MOB_THRESHOLD bigger

2017-12-13 Thread Jingcheng Du (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19507?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16290273#comment-16290273 ] Jingcheng Du commented on HBASE-19507: -- Thanks for the reporting. What is the distribution of this

[jira] [Commented] (HBASE-19507) Get or Scan Mob by rowkey return error value when run compact_mob or major_compact_mob after change MOB_THRESHOLD bigger

2017-12-13 Thread zhaoxiangyu (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19507?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16289309#comment-16289309 ] zhaoxiangyu commented on HBASE-19507: - check hmaster 's log, when it says compaction is finished, the

[jira] [Commented] (HBASE-19507) Get or Scan Mob by rowkey return error value when run compact_mob or major_compact_mob after change MOB_THRESHOLD bigger

2017-12-13 Thread WangYuan (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-19507?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16289308#comment-16289308 ] WangYuan commented on HBASE-19507: -- How to SCAN if I want to scan/get a value instead of a reference