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[Feature] add writer-buffer preempt metric #1683

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2 tasks done
wg1026688210 opened this issue Jul 30, 2023 · 2 comments
Closed
2 tasks done

[Feature] add writer-buffer preempt metric #1683

wg1026688210 opened this issue Jul 30, 2023 · 2 comments
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enhancement New feature or request

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@wg1026688210
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Search before asking

  • I searched in the issues and found nothing similar.

Motivation

if writer-buffer is not enough , Due to memory preemption, a large number of small files are generated. Therefore, it is desired to expose a metric for users to discover this issue and increase the writer-buffer size.

Solution

No response

Anything else?

No response

Are you willing to submit a PR?

  • I'm willing to submit a PR!
@wg1026688210 wg1026688210 added the enhancement New feature or request label Jul 30, 2023
@wg1026688210
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I'm willing to submit a PR by recording the number of times files are closed due to memory preemption.

@wg1026688210 wg1026688210 mentioned this issue Oct 6, 2023
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@wg1026688210
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related
#2193

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[WIP] add memory buffer preempt count metric wg1026688210/incubator-paimon
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