You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues@hbase.apache.org by "Liu Shaohui (JIRA)" <ji...@apache.org> on 2014/05/21 13:59:38 UTC
[jira] [Created] (HBASE-11223) Limit the actions number of a call
in the batch
Liu Shaohui created HBASE-11223:
-----------------------------------
Summary: Limit the actions number of a call in the batch
Key: HBASE-11223
URL: https://issues.apache.org/jira/browse/HBASE-11223
Project: HBase
Issue Type: Bug
Components: Client
Affects Versions: 0.99.0
Reporter: Liu Shaohui
Assignee: Liu Shaohui
Huge batch operation will make regionserver crash for GC.
The extreme code like this:
{code}
final List<Delete> deletes = new ArrayList<Delete>();
final long rows = 4000000;
for (long i = 0; i < rows; ++i) {
deletes.add(new Delete(Bytes.toBytes(i)));
}
table.delete(deletes);
{code}
We should limit the actions number of a call in the batch.
--
This message was sent by Atlassian JIRA
(v6.2#6252)