Hi Jingsong, I have created a JIRA ticket https://issues.apache.org/jira/browse/FLINK-23891.
Best, Yik San On Fri, Aug 20, 2021 at 3:32 PM Yik San Chan <evan.chanyik...@gmail.com> wrote: > Hi Caizhi, > > Thanks for the work around! It should work fine. > > Hi Jingsong, > > Thanks for the suggestion. Before creating a JIRA ticket, I wonder if this > is considered a valid ask at the first glance? If so, I will create a JIRA > ticket. > > Best, > Yik San > > On Fri, Aug 20, 2021 at 11:28 AM Jingsong Li <jingsongl...@gmail.com> > wrote: > >> Hi Yik, >> >> The **batch** Hive sink does not support >> `sink.partition-commit.policy.kind`. >> >> Default **batch** Hive sink will commit metastore without success-file. >> >> You can create a JIRA for this. >> >> Best, >> Jingsong >> >> On Fri, Aug 20, 2021 at 11:01 AM Caizhi Weng <tsreape...@gmail.com> >> wrote: >> > >> > Hi! >> > >> > As far as I know Flink batch jobs will not add the _SUCCESS file. >> However for batch jobs you can register a JobListener and add the _SUCCESS >> file by yourself in JobListener#onJobExecuted. See registerJobListener >> method in StreamExecutionEnvironment. >> > >> > Yik San Chan <evan.chanyik...@gmail.com> 于2021年8月20日周五 上午10:26写道： >> >> >> >> Hi community, >> >> >> >> According to the [docs]( >> https://ci.apache.org/projects/flink/flink-docs-master/docs/connectors/table/filesystem/#partition-commit-policy), >> if I create a Hive table with config >> sink.partition-commit.policy.kind="metastore,success-file", once the write >> to the **streaming** Hive sink is finished: >> >> >> >> - The HDFS directory will be registered to the Hive metastore, >> >> - There will be a _SUCCESS file written to the directory when the job >> finishes. >> >> >> >> An example result directory on HDFS looks like this: >> >> >> >> [10.106.11.21:serv@cn-hz-wl-prod-data-stat00:~]$ hdfs dfs -ls >> /user/hive/warehouse/aiinfra.db/user_loss_predictions/p_day=20210819 >> >> Found 9 items >> >> -rw-r----- 2 basedata aiinfra 0 2021-08-20 08:56 >> /user/hive/warehouse/aiinfra.db/user_loss_predictions/p_day=20210819/_SUCCESS >> >> -rw-r----- 2 basedata aiinfra 10684668 2021-08-20 08:49 >> /user/hive/warehouse/aiinfra.db/user_loss_predictions/p_day=20210819/part-3ee91bc0-a5f6-44c9-b2e5-3d50ee882028-0-0 >> >> -rw-r----- 2 basedata aiinfra 10712792 2021-08-20 08:48 >> /user/hive/warehouse/aiinfra.db/user_loss_predictions/p_day=20210819/part-3ee91bc0-a5f6-44c9-b2e5-3d50ee882028-1-0 >> >> -rw-r----- 2 basedata aiinfra 10759066 2021-08-20 08:46 >> /user/hive/warehouse/aiinfra.db/user_loss_predictions/p_day=20210819/part-3ee91bc0-a5f6-44c9-b2e5-3d50ee882028-2-0 >> >> -rw-r----- 2 basedata aiinfra 10754886 2021-08-20 08:46 >> /user/hive/warehouse/aiinfra.db/user_loss_predictions/p_day=20210819/part-3ee91bc0-a5f6-44c9-b2e5-3d50ee882028-3-0 >> >> -rw-r----- 2 basedata aiinfra 10681155 2021-08-20 08:45 >> /user/hive/warehouse/aiinfra.db/user_loss_predictions/p_day=20210819/part-3ee91bc0-a5f6-44c9-b2e5-3d50ee882028-4-0 >> >> -rw-r----- 2 basedata aiinfra 10725101 2021-08-20 08:46 >> /user/hive/warehouse/aiinfra.db/user_loss_predictions/p_day=20210819/part-3ee91bc0-a5f6-44c9-b2e5-3d50ee882028-5-0 >> >> -rw-r----- 2 basedata aiinfra 10717976 2021-08-20 08:56 >> /user/hive/warehouse/aiinfra.db/user_loss_predictions/p_day=20210819/part-3ee91bc0-a5f6-44c9-b2e5-3d50ee882028-6-0 >> >> -rw-r----- 2 basedata aiinfra 10585453 2021-08-20 08:45 >> /user/hive/warehouse/aiinfra.db/user_loss_predictions/p_day=20210819/part-3ee91bc0-a5f6-44c9-b2e5-3d50ee882028-7-0 >> >> >> >> There are 8 part-* files because I set the flink run parallelism to 8. >> After all part-* are written, a _SUCCESS file is added (see the timestamp >> 08:56, which is later than all the rest). >> >> >> >> I wonder: can I do the same with **batch** Hive sink as well? Ideally, >> after the job finishes, I would like to have a _SUCCESS file added to the >> directory. However, I haven't figured out how to do it yet. >> >> >> >> Any help? Thanks! >> >> >> >> Best, >> >> Yik San >> >> >> >> -- >> Best, Jingsong Lee >> >
