[Bug 1588520] Re: Set tcmalloc thread cache size

[Launchpad Bug Tracker]

Status changed to 'Confirmed' because the bug affects multiple users.

** Changed in: ceph (Ubuntu)
       Status: New => Confirmed

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https://bugs.launchpad.net/bugs/1588520

Title:
  Set tcmalloc thread cache size

Status in ceph package in Ubuntu:
  Confirmed

Bug description:
  We currently leave the tcmalloc thread cache size on the default
  setting, 32M. As per https://github.com/ceph/ceph/pull/7934
  TCMALLOC_MAX_TOTAL_THREAD_CACHE_BYTES probably should be set to 128M
  by default

  Currently there's also no good way to config this because of Bug
  #1587516

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