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Posted to issues@flink.apache.org by "zhijiang (JIRA)" <ji...@apache.org> on 2018/01/19 09:49:00 UTC
[jira] [Updated] (FLINK-8458) Add the switch for keeping both the
old mode and the new credit-based mode
[ https://issues.apache.org/jira/browse/FLINK-8458?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
zhijiang updated FLINK-8458:
----------------------------
Description:
After the whole feature of credit-based flow control is done, we should add a config parameter to switch on/off the new credit-based mode. To do so, we can roll back to the old network mode for any expected risks.
The parameter is defined as {{{{taskmanager.network.credit-based-flow-control.enabled}}}} and the default value is true. This switch may be removed after next release.
was:
After the whole feature of credit-based flow control is done, we should add a config parameter to switch on/off the new credit-based mode. To do so, we can roll back to the old network mode for any expected risks.
The parameter is defined as \{{taskmanager.network.credit-based-flow-control.enabled}} and the default value is true. This switch may be removed after next release.
> Add the switch for keeping both the old mode and the new credit-based mode
> --------------------------------------------------------------------------
>
> Key: FLINK-8458
> URL: https://issues.apache.org/jira/browse/FLINK-8458
> Project: Flink
> Issue Type: Task
> Components: Network
> Reporter: zhijiang
> Assignee: zhijiang
> Priority: Major
>
> After the whole feature of credit-based flow control is done, we should add a config parameter to switch on/off the new credit-based mode. To do so, we can roll back to the old network mode for any expected risks.
> The parameter is defined as {{{{taskmanager.network.credit-based-flow-control.enabled}}}} and the default value is true. This switch may be removed after next release.
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