请问savepoint也是一样吗?


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发件人: Yun Tang
发送时间: 2020-10-10 01:35
收件人: user-zh
主题: Re: flink savepoint和checkpoint相关事项
Hi
 
在修改作业的情况下,从checkpoint恢复的主要措施是确保相关operator设置了uid[1],恢复state的时候添加了允许non-restored 
state [2] 恢复
 
[1] 
https://ci.apache.org/projects/flink/flink-docs-release-1.11/ops/state/savepoints.html#assigning-operator-ids
[2] 
https://ci.apache.org/projects/flink/flink-docs-release-1.11/ops/state/savepoints.html#allowing-non-restored-state
 
祝好
唐云
________________________________
From: [email protected] <[email protected]>
Sent: Friday, October 9, 2020 8:59
To: user-zh <[email protected]>
Subject: flink savepoint和checkpoint相关事项
 
Hi,
    flink的savepoint,checkpoint在任务如何修改的情况下还能沿用,如何修改下就只能重新消费了
 
 
 
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