[FLINK-11218] fix the default restart stragegy delay value

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Duplicate
• Affects Version/s: 1.6.2, 1.7.2
• Component/s: Runtime / Configuration
• Labels: pull-request-available stale-assigned
• Assignee: lamber-ken
• Reporter: lamber-ken
• Due: 26/Dec/18
• Created: 26/Dec/18 02:38
• Updated: 19/Apr/21 08:11
• Resolved: 19/Apr/21 08:11

Description

from 1.6.x version, default restart strategy was moved from ExcutionGraph to backend.

for now use NoOrFixedIfCheckpointingEnabledRestartStrategyFactory to generate default FixedDelayRestartStrategy, but the `DEFAULT_RESTART_DELAY` value is 0.

it will endless loop when a operator always throw error, it exhausts the CPU limit and MEM limit.

so default `DEFAULT_RESTART_DELAY`  value 10000L is better

 

Issue Links

• duplicates: FLINK-13884 Set default restart-strategy delay to 1s
• links to: GitHub Pull Request #7362