Re: [DISCUSS] FLIP-191: Extend unified Sink interface to support small file compaction

2021-11-28 Thread Yun Gao
Hi, @Roman very sorry for the late response for a long time, > Merging artifacts from multiple checkpoints would apparently require multiple concurrent checkpoints I think it might not need concurrent checkpoints: suppose some operators (like the committer aggregator in the option 2) maintains t

[jira] [Created] (FLINK-25089) KafkaSourceITCase.testBasicRead hangs on azure

2021-11-28 Thread Yun Gao (Jira)
Yun Gao created FLINK-25089: --- Summary: KafkaSourceITCase.testBasicRead hangs on azure Key: FLINK-25089 URL: https://issues.apache.org/jira/browse/FLINK-25089 Project: Flink Issue Type: Bug

[jira] [Created] (FLINK-25088) KafkaSinkITCase failed on azure due to Container did not start correctly

2021-11-28 Thread Yun Gao (Jira)
Yun Gao created FLINK-25088: --- Summary: KafkaSinkITCase failed on azure due to Container did not start correctly Key: FLINK-25088 URL: https://issues.apache.org/jira/browse/FLINK-25088 Project: Flink

[jira] [Created] (FLINK-25087) Move heartbeats from akka to the dedicated thread pool in JM

2021-11-28 Thread Shammon (Jira)
Shammon created FLINK-25087: --- Summary: Move heartbeats from akka to the dedicated thread pool in JM Key: FLINK-25087 URL: https://issues.apache.org/jira/browse/FLINK-25087 Project: Flink Issue Typ

[jira] [Created] (FLINK-25086) Move resource timeout checkers in JM from akka executors to the dedicated thread pool

2021-11-28 Thread Shammon (Jira)
Shammon created FLINK-25086: --- Summary: Move resource timeout checkers in JM from akka executors to the dedicated thread pool Key: FLINK-25086 URL: https://issues.apache.org/jira/browse/FLINK-25086 Project:

[jira] [Created] (FLINK-25085) Add a scheduled thread pool in JM and close it when job terminates

2021-11-28 Thread Shammon (Jira)
Shammon created FLINK-25085: --- Summary: Add a scheduled thread pool in JM and close it when job terminates Key: FLINK-25085 URL: https://issues.apache.org/jira/browse/FLINK-25085 Project: Flink Iss

Re: [DISCUSS] Deprecate Java 8 support

2021-11-28 Thread Thomas Weise
+1 for Java 8 deprecation. It's an important signal for users and we need to give sufficient time to adopt. Thanks Chesnay for starting the discussion! Maybe user@ can be included into this discussion? Thomas On Fri, Nov 26, 2021 at 6:49 AM Becket Qin wrote: > > Thanks for raising the discussio

[jira] [Created] (FLINK-25084) Field names must be unique. Found duplicates

2021-11-28 Thread Ivan Budanaev (Jira)
Ivan Budanaev created FLINK-25084: - Summary: Field names must be unique. Found duplicates Key: FLINK-25084 URL: https://issues.apache.org/jira/browse/FLINK-25084 Project: Flink Issue Type: Bu