Hello everyone,
Command: Flink savepoint -d reported an error。Do you know what's wrong with
this command?
$ bin/flink savepoint -d
file:///home/pengchenglin/flinkresult/savepoint/savepoint-ffbc58-9daf3085de9a/
The program fin
-a-savepoint
$ bin/flink savepoint -d :savepointPath
这个命令是删除savepoint,你说的是触发savepoint，是没有问题的。
pengchengl...@163.com
发件人： 狄玉坤
发送时间： 2019-09-30 14:59
收件人： user-zh@flink.apache.org
主题： Re: Re: Command: Flink savepoint -d reported an error。
缺少了jobId 参数；
./bin/flink savepoint [savepointDirectory
savepoint路径参数不对。file后面多了个一个/吧。
pengchengl...@163.com wrote:
$ bin/flink savepoint
-dfile:///home/pengchenglin/flinkresult/savepoint/savepoint-ffbc58-9daf3085de9a/
The program finished with the following exception:
java.lang.NullP
(HadoopSecurityContext.java:41)
at org.apache.flink.client.cli.CliFrontend.main(CliFrontend.java:1083)
pengchengl...@163.com
发件人： 星沉
发送时间： 2019-09-30 14:47
收件人： user-zh
主题： Re: Command: Flink savepoint -d reported an error。
savepoint路径参数不对。file后面多了个一个/吧。
pengchengl...@163.com wrote:
> $
org.apache.flink.runtime.security.HadoopSecurityContext.runSecured(HadoopSecurityContext.java:41)
at org.apache.flink.client.cli.CliFrontend.main(CliFrontend.java:1083)
pengchengl...@163.com
发件人： 星沉
发送时间： 2019-09-30 14:47
收件人： user-zh
主题： Re: Command: Flink savepoint -d reported an error。
savepoint路径参数不对。file后面多了个一个/吧。
pengchengl...@163.com
： Re: Re: Command: Flink savepoint -d reported an error。
缺少了jobId 参数；
./bin/flink savepoint [savepointDirectory]
This will trigger a savepoint for the job with ID jobId, and returns the path
of the created savepoint. You need this path to restore and dispose savepoints.
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