Hi, Which connector are you using? Is the increase in the number of threads gradual or is it related to task failover?
It would be helpful if you could provide a thread dump. > 2022年4月22日 上午2:12，SHREEKANT ANKALA <ask...@hotmail.com> 写道： > > Hi, Can somebody please help with this issue? This is really blocking us in > Production. If needed, I can provide the thread dump as well. > > Thanks, > Shreekant A. > > Sent from Mail <https://go.microsoft.com/fwlink/?LinkId=550986> for Windows > > From: SHREEKANT ANKALA <ask...@hotmail.com> > Sent: Sunday, April 17, 2022 12:37:50 AM > To: user@flink.apache.org <user@flink.apache.org> > Subject: Huge number of GAX-Threads in Flink > > Hi, we are using Flink 1.13.2 for one of our datalake project to process json > files from Google Cloud storage and write to Iceberg tables in S3. > After running the application in production for a couple of days, we are > noticing that the GAX-Threads in "Flink Task Threadgoup" are growing with out > any limit. In a couple of days, there are 1450 gax threads. > Is it possible to limit this thread group? > > thanks, > Shreekant A.
