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@bneradt bneradt commented May 29, 2022

Add a HostDB statistic for the number of times we serve a stale DNS
response from the HostDB cache while a DNS refresh fetch is taking
place.

Add a HostDB statistic for the number of times we serve a stale DNS
response from the HostDB cache while a DNS refresh fetch is taking
place.
@bneradt bneradt added the HostDB label May 29, 2022
@bneradt bneradt added this to the 10.0.0 milestone May 29, 2022
@bneradt bneradt requested a review from SolidWallOfCode May 29, 2022 00:58
@bneradt bneradt self-assigned this May 29, 2022
@bneradt bneradt merged commit ded2d89 into apache:master Jun 7, 2022
@bneradt bneradt deleted the add_hostdb_stale_stat branch June 7, 2022 20:00
zwoop pushed a commit that referenced this pull request Jun 8, 2022
Add a HostDB statistic for the number of times we serve a stale DNS
response from the HostDB cache while a DNS refresh fetch is taking
place.

(cherry picked from commit ded2d89)
@zwoop
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zwoop commented Jun 8, 2022

Cherry-picked to v9.2.x

@zwoop zwoop modified the milestones: 10.0.0, 9.2.0 Jun 8, 2022
masaori335 pushed a commit to masaori335/trafficserver that referenced this pull request Feb 21, 2023
* asf/9.2.x:
  Updated ChangeLog
  Add proxy.process.hostdb.total_serve_stale (apache#8873)
  Allow for long Http* error.log lines (apache#8855)
  mkdfa.c is not being used and doesn't compile with gcc 12.1.1 (apache#8838)
  Add compatibility define when building with OpenSSL3 (apache#8837)
  Make post-early-return Au test more robust. (apache#8832)
  Add support for caching complete responses to the cache range requests plugin (apache#8816)
  Fixes issues with the CRR plugin introduced in apache#8488 (apache#8828)
  slice and cache_range_requests: allow header override (apache#8666) (apache#8898)
  Removed references to the throttle option from the slice plugin. (apache#8373) (apache#8897)
  cache_range_requests plugin: don't require 206 Partial Content reason string (apache#8488)
  Improve option processing in cache promote (apache#8501)
  Change parent_select Init func to constructor (apache#8853)
  Fix "is is" typos. (apache#8866)
  Eliminate duplicate words. (apache#8870)
  money_trace: allow custom header, change span-id gen, opt to create if none (apache#8655)
  Update HostDBContinuation timeout handling to clear pending queue. (apache#8480)
  Upgrade to Proxy Verifier 2.4.0. (apache#8884)
  Change ats_scoped_obj to std::unique_ptr . (apache#8882)
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4 participants