[
https://issues.apache.org/jira/browse/FLINK-10954?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Flink Jira Bot updated FLINK-10954:
-----------------------------------
Labels: auto-deprioritized-critical auto-unassigned (was:
auto-unassigned stale-critical)
Priority: Major (was: Critical)
This issue was labeled "stale-critical" 7 ago and has not received any updates
so it is being deprioritized. If this ticket is actually Critical, please raise
the priority and ask a committer to assign you the issue or revive the public
discussion.
> Hardlink from files of previous local stored state might cross devices
> ----------------------------------------------------------------------
>
> Key: FLINK-10954
> URL: https://issues.apache.org/jira/browse/FLINK-10954
> Project: Flink
> Issue Type: Bug
> Components: Runtime / State Backends
> Affects Versions: 1.6.2
> Reporter: Yun Tang
> Priority: Major
> Labels: auto-deprioritized-critical, auto-unassigned
>
> Currently, local recovery's base directories is initialized from
> '{{io.tmp.dirs}}' if parameter '{{taskmanager.state.local.root-dirs}}' is not
> set. For Yarn environment, the tmp dirs is replaced by its '{{LOCAL_DIRS}}',
> which might consist of directories from different devices, such as
> /dump/1/nm-local-dir, /dump/2/nm-local-dir. The local directory for RocksDB
> is initialized from IOManager's spillingDirectories, which might located in
> different device from local recovery's folder. However, hard-link between
> different devices is not allowed, it will throw exception below:
> {code:java}
> java.nio.file.FileSystemException: target -> souce: Invalid cross-device link
> {code}
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
