[jira] [Updated] (FLINK-8560) Access to the current key in ProcessFunction#OnTimerContext after keyBy()
[ https://issues.apache.org/jira/browse/FLINK-8560?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Bowen Li updated FLINK-8560: Fix Version/s: 1.5.0 > Access to the current key in ProcessFunction#OnTimerContext after keyBy() > - > > Key: FLINK-8560 > URL: https://issues.apache.org/jira/browse/FLINK-8560 > Project: Flink > Issue Type: Improvement > Components: DataStream API >Affects Versions: 1.4.0 >Reporter: Jürgen Thomann >Assignee: Bowen Li >Priority: Major > Fix For: 1.5.0 > > > Currently it is required to store the key of a keyBy() in the processElement > method to have access to it in the OnTimerContext. > This is not so good as you have to check in the processElement method for > every element if the key is already stored and set it if it's not already set. > A possible solution would adding OnTimerContext#getCurrentKey() or a similar > method. Maybe having it in the open() method could maybe work as well. > http://apache-flink-user-mailing-list-archive.2336050.n4.nabble.com/Getting-Key-from-keyBy-in-ProcessFunction-tt18126.html -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Updated] (FLINK-8560) Access to the current key in ProcessFunction#OnTimerContext after keyBy()
[ https://issues.apache.org/jira/browse/FLINK-8560?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Bowen Li updated FLINK-8560: Issue Type: Improvement (was: Wish) > Access to the current key in ProcessFunction#OnTimerContext after keyBy() > - > > Key: FLINK-8560 > URL: https://issues.apache.org/jira/browse/FLINK-8560 > Project: Flink > Issue Type: Improvement > Components: DataStream API >Affects Versions: 1.4.0 >Reporter: Jürgen Thomann >Assignee: Bowen Li >Priority: Major > Fix For: 1.5.0 > > > Currently it is required to store the key of a keyBy() in the processElement > method to have access to it in the OnTimerContext. > This is not so good as you have to check in the processElement method for > every element if the key is already stored and set it if it's not already set. > A possible solution would adding OnTimerContext#getCurrentKey() or a similar > method. Maybe having it in the open() method could maybe work as well. > http://apache-flink-user-mailing-list-archive.2336050.n4.nabble.com/Getting-Key-from-keyBy-in-ProcessFunction-tt18126.html -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Updated] (FLINK-8560) Access to the current key in ProcessFunction#OnTimerContext after keyBy()
[ https://issues.apache.org/jira/browse/FLINK-8560?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Bowen Li updated FLINK-8560: Priority: Major (was: Minor) > Access to the current key in ProcessFunction#OnTimerContext after keyBy() > - > > Key: FLINK-8560 > URL: https://issues.apache.org/jira/browse/FLINK-8560 > Project: Flink > Issue Type: Wish > Components: DataStream API >Affects Versions: 1.4.0 >Reporter: Jürgen Thomann >Assignee: Bowen Li >Priority: Major > Fix For: 1.5.0 > > > Currently it is required to store the key of a keyBy() in the processElement > method to have access to it in the OnTimerContext. > This is not so good as you have to check in the processElement method for > every element if the key is already stored and set it if it's not already set. > A possible solution would adding OnTimerContext#getCurrentKey() or a similar > method. Maybe having it in the open() method could maybe work as well. > http://apache-flink-user-mailing-list-archive.2336050.n4.nabble.com/Getting-Key-from-keyBy-in-ProcessFunction-tt18126.html -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Updated] (FLINK-8560) Access to the current key in ProcessFunction#OnTimerContext after keyBy()
[ https://issues.apache.org/jira/browse/FLINK-8560?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Bowen Li updated FLINK-8560: Affects Version/s: 1.4.0 > Access to the current key in ProcessFunction#OnTimerContext after keyBy() > - > > Key: FLINK-8560 > URL: https://issues.apache.org/jira/browse/FLINK-8560 > Project: Flink > Issue Type: Improvement > Components: DataStream API >Affects Versions: 1.4.0 >Reporter: Jürgen Thomann >Assignee: Bowen Li >Priority: Major > Fix For: 1.5.0 > > > Currently it is required to store the key of a keyBy() in the processElement > method to have access to it in the OnTimerContext. > This is not so good as you have to check in the processElement method for > every element if the key is already stored and set it if it's not already set. > A possible solution would adding OnTimerContext#getCurrentKey() or a similar > method. Maybe having it in the open() method could maybe work as well. > http://apache-flink-user-mailing-list-archive.2336050.n4.nabble.com/Getting-Key-from-keyBy-in-ProcessFunction-tt18126.html -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Updated] (FLINK-8560) Access to the current key in ProcessFunction#OnTimerContext after keyBy()
[ https://issues.apache.org/jira/browse/FLINK-8560?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Bowen Li updated FLINK-8560: Summary: Access to the current key in ProcessFunction#OnTimerContext after keyBy() (was: Access to the current key in ProcessFunction after keyBy()) > Access to the current key in ProcessFunction#OnTimerContext after keyBy() > - > > Key: FLINK-8560 > URL: https://issues.apache.org/jira/browse/FLINK-8560 > Project: Flink > Issue Type: Wish > Components: DataStream API >Reporter: Jürgen Thomann >Assignee: Bowen Li >Priority: Minor > > Currently it is required to store the key of a keyBy() in the processElement > method to have access to it in the OnTimerContext. > This is not so good as you have to check in the processElement method for > every element if the key is already stored and set it if it's not already set. > A possible solution would adding OnTimerContext#getCurrentKey() or a similar > method. Maybe having it in the open() method could maybe work as well. > http://apache-flink-user-mailing-list-archive.2336050.n4.nabble.com/Getting-Key-from-keyBy-in-ProcessFunction-tt18126.html -- This message was sent by Atlassian JIRA (v7.6.3#76005)
