flink-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "ASF GitHub Bot (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (FLINK-9143) Restart strategy defined in flink-conf.yaml is ignored
Date Mon, 09 Jul 2018 07:22:00 GMT

     [ https://issues.apache.org/jira/browse/FLINK-9143?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

ASF GitHub Bot updated FLINK-9143:
----------------------------------
    Labels: pull-request-available  (was: )

> Restart strategy defined in flink-conf.yaml is ignored
> ------------------------------------------------------
>
>                 Key: FLINK-9143
>                 URL: https://issues.apache.org/jira/browse/FLINK-9143
>             Project: Flink
>          Issue Type: Bug
>          Components: Configuration
>    Affects Versions: 1.4.2
>            Reporter: Alex Smirnov
>            Assignee: yuqi
>            Priority: Major
>              Labels: pull-request-available
>         Attachments: execution_config.png, jobmanager.log, jobmanager.png
>
>
> Restart strategy defined in flink-conf.yaml is disregarded, when user enables checkpointing.
> Steps to reproduce:
> 1. Download flink distribution (1.4.2), update flink-conf.yaml:
>   
>  restart-strategy: none
>  state.backend: rocksdb
>  state.backend.fs.checkpointdir: [file:///tmp/nfsrecovery/flink-checkpoints-metadata]
>  state.backend.rocksdb.checkpointdir: [file:///tmp/nfsrecovery/flink-checkpoints-rocksdb]
>   
>  2. create new java project as described at [https://ci.apache.org/projects/flink/flink-docs-release-1.4/quickstart/java_api_quickstart.html]
>  here's the code:
>  public class FailedJob
>  {
>      static final Logger LOGGER = LoggerFactory.getLogger(FailedJob.class);
>      public static void main( String[] args ) throws Exception
>      {
>          final StreamExecutionEnvironment env = StreamExecutionEnvironment.getExecutionEnvironment();
>          env.enableCheckpointing(5000, CheckpointingMode.EXACTLY_ONCE);
>          DataStream<String> stream = env.fromCollection(Arrays.asList("test"));
>          stream.map(new MapFunction<String, String>(){
>              @Override
>              public String map(String obj)
> {                 throw new NullPointerException("NPE");             }
>  
>          });
>          env.execute("Failed job");
>      }
>  }
>   
>  3. Compile: mvn clean package; submit it to the cluster
>   
>  4. Go to Job Manager configuration in WebUI, ensure settings from flink-conf.yaml is
there (screenshot attached)
>   
>  5. Go to Job's configuration, see Execution Configuration section
>   
>  *Expected result*: restart strategy as defined in flink-conf.yaml
>   
>  *Actual result*: Restart with fixed delay (10000 ms). #2147483647 restart attempts.
>   
>   
>  see attached screenshots and jobmanager log (line 1 and 31)
>   



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)

Mime
View raw message