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Posted to issues@flink.apache.org by "Fil Karnicki (Jira)" <ji...@apache.org> on 2022/03/28 16:11:00 UTC
[jira] [Closed] (FLINK-26628) Use REST program arguments in StatefulFunctionsJob
[ https://issues.apache.org/jira/browse/FLINK-26628?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Fil Karnicki closed FLINK-26628.
--------------------------------
Resolution: Won't Do
This is by design.
> Use REST program arguments in StatefulFunctionsJob
> --------------------------------------------------
>
> Key: FLINK-26628
> URL: https://issues.apache.org/jira/browse/FLINK-26628
> Project: Flink
> Issue Type: Improvement
> Components: Stateful Functions
> Reporter: Fil Karnicki
> Priority: Major
>
> Currently the Program Arguments passed into the REST api don't get used by StreamingExecutionEnvironment in StatefulFunctionsJob (in this case the checkpointing will not be set)
> {code:java}
> --execution.checkpointing.interval 1000 --state.backend rocksdb --state.checkpoint-storage filesystem --state.checkpoints.dir file:///tmp/ --statefun.embedded true {code}
> Conversely, Flink CLI params *do* get used by the StreamingExecutionEnvironment in statefun jobs
> {code:java}
> flink run -Dexecution.checkpointing.interval=1000 -Dstate.backend=rocksdb -Dstate.checkpoint-storage=filesystem -Dstate.checkpoints.dir=file:///tmp/ -Dstatefun.embedded=true myjar.jar{code}
>
> To reproduce,
> # clone and run mvn package on [https://github.com/FilKarnicki/statefun-flinkjob/tree/argsNotUsedViaRest]
> # run docker-compose up in flinkjob/docker-compose
> # observe checkpointing happening for this job
> # go to [http://localhost:8081/#/submit] and submit flinkjob-1.0-SNAPSHOT.jar again manually from target with program arguments
> {code:java}
> --execution.checkpointing.interval 1000 --state.backend rocksdb --state.checkpoint-storage filesystem --state.checkpoints.dir file:///tmp/ --statefun.embedded true {code}
> 5. observe no checkpointing happening for the second job
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