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Posted to user-zh@flink.apache.org by silence <sl...@aliyun.com.INVALID> on 2020/11/02 04:46:57 UTC

Re: flink任务挂掉后自动重启

说一下我们平台的实现方式
1、自定义metricReporter，假如任务开启了checkpoint，reporter会自动的将最新完成的checkpoint路径进行上报
   
可参考https://ci.apache.org/projects/flink/flink-docs-release-1.11/monitoring/metrics.html#checkpointing
2、平台会有是否重试和是否基于checkpoint进行恢复的选项
3、假如上述两选项都开启了之后，可以对运行失败的任务基于最新的checkpoint进行拉起



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