You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues@hbase.apache.org by "Lijin Bin (Jira)" <ji...@apache.org> on 2019/11/06 06:24:00 UTC
[jira] [Updated] (HBASE-22480) Get block from BlockCache once and
return this block to BlockCache twice make ref count error.
[ https://issues.apache.org/jira/browse/HBASE-22480?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Lijin Bin updated HBASE-22480:
------------------------------
Attachment: HBASE-22480-master-v6.patch
> Get block from BlockCache once and return this block to BlockCache twice make ref count error.
> ----------------------------------------------------------------------------------------------
>
> Key: HBASE-22480
> URL: https://issues.apache.org/jira/browse/HBASE-22480
> Project: HBase
> Issue Type: Sub-task
> Reporter: Lijin Bin
> Assignee: Lijin Bin
> Priority: Major
> Attachments: HBASE-22480-master-v1.patch, HBASE-22480-master-v2.patch, HBASE-22480-master-v3.patch, HBASE-22480-master-v4.patch, HBASE-22480-master-v5.patch, HBASE-22480-master-v6.patch
>
>
> After debugging HBASE-22433, i find the problem it is that we get a block from BucketCache once and return this block to BucketCache twice and make the ref count error, sometimes the refCount can be negative.
--
This message was sent by Atlassian Jira
(v8.3.4#803005)