Review Board 1.7.22


Add scanner batching to Export job

Review Request #6388 - Created Aug. 5, 2012 and submitted

Alexander Alten-Lorenz
HBASE-6372
Reviewers
hbase
hbase-git
When a single row is too large for the RS heap then an OOME can take out the entire RS. Setting scanner batching in custom scans helps avoiding this scenario, but for the supplied Export job this is not set.
[INFO] Reactor Summary:
[INFO] 
[INFO] HBase ............................................. SUCCESS [47.617s]
[INFO] HBase - Common .................................... SUCCESS [1.882s]
[INFO] HBase - Hadoop Compatibility ...................... SUCCESS [0.744s]
[INFO] HBase - Hadoop One Compatibility .................. SUCCESS [0.858s]
[INFO] HBase - Server .................................... SUCCESS [14.455s]
[INFO] HBase - Hadoop Two Compatibility .................. SUCCESS [4.098s]
[INFO] HBase - Integration Tests ......................... SUCCESS [1.408s]
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 1:13.508s
[INFO] Finished at: Tue Aug 14 12:47:05 PDT 2012
[INFO] Final Memory: 42M/184M
Review request changed
Updated (Sept. 1, 2012, 7:47 a.m.)
  • changed from pending to submitted