Andrew Purtell created HBASE-13269: -------------------------------------- Summary: Limit result array preallocation to avoid OOME with large scan caching values Key: HBASE-13269 URL: https://issues.apache.org/jira/browse/HBASE-13269 Project: HBase Issue Type: Bug Reporter: Andrew Purtell Assignee: Andrew Purtell Fix For: 1.0.1, 0.98.12
Scan#setCaching(Integer.MAX_VALUE) will likely terminate the regionserver with an OOME due to preallocation of the result array according to this parameter. We should limit the preallocation to some sane value. Definitely affects 0.98 (fix needed to HRegionServer) and 1.0.x (fix needed to RsRPCServices), not sure about later versions. -- This message was sent by Atlassian JIRA (v6.3.4#6332)