Thought it would be something the like đ
Jean-Marc, in future, please âreply allâ for your answer such that the
community can see it as well đ
Welcome anyway to the community
Thias
From: Jean-Marc Paulin
Sent: Friday, February 23, 2024 1:14 PM
To: Schwalbe Matthias
Subject: Re: Not all the task slots are used. Are we missing a setting
somewhere?
â EXTERNAL MESSAGE â CAUTION: Think Before You Click â
Ah, found our mistake..
Yes we do set the parallelism as part of the option we pass when we submit the
job in the first place.
Sorry for the bother Thias.
JM
From: Schwalbe Matthias
mailto:matthias.schwa...@viseca.ch>>
Sent: Friday, February 23, 2024 10:21
To: Jean-Marc Paulin mailto:j...@uk.ibm.com>>;
user@flink.apache.org<mailto:user@flink.apache.org>
mailto:user@flink.apache.org>>
Subject: [EXTERNAL] RE: Not all the task slots are used. Are we missing a
setting somewhere?
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Hi Jean-Marc,
In absence of more context, did you adjust the parallelism of you job
accordingly?
Thias
From: Jean-Marc Paulin mailto:j...@uk.ibm.com>>
Sent: Friday, February 23, 2024 11:06 AM
To: user@flink.apache.org<mailto:user@flink.apache.org>
Subject: Q: Not all the task slots are used. Are we missing a setting somewhere?
Hi,
We used to run with 3 task managers with numberOfTaskSlots = 2. So all together
we had 6 task slots and our application used them all. Trying to increase
throughput, we increased the number of task managers to 6. So now we have 12
task slots all together. However our application still only uses 6 task slots,
so we have 6 that are unused. Is there a setting I am missing somewhere ?
Thanks
JM
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