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The docs here incorrectly state that it is okay for a heap dump file to exist when heap dump path is configured to a fixed filename. This is incorrect, the JVM will fail to write the heap dump if a heap dump file already exists at the specified location (see the DumpWriter constructor DumpWriter::DumpWriter(const char* path) in the JVM source).

Closes #32873

The docs here incorrectly state that it is okay for a heap dump file to
exist when heap dump path is configured to a fixed filename. This is
incorrect, the JVM will fail to write the heap dump if a heap dump file
already exists at the specified location (see the DumpWriter constructor
DumpWriter::DumpWriter(const char* path) in the JVM source).
@jasontedor jasontedor added >docs General docs changes review :Delivery/Packaging RPM and deb packaging, tar and zip archives, shell and batch scripts v7.0.0 v6.4.0 v6.5.0 v6.3.2 labels Aug 15, 2018
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Pinging @elastic/es-core-infra

@jasontedor jasontedor requested a review from rjernst August 16, 2018 15:27
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LGTM

@jasontedor jasontedor merged commit b5a8536 into elastic:master Aug 16, 2018
jasontedor added a commit that referenced this pull request Aug 16, 2018
The docs here incorrectly state that it is okay for a heap dump file to
exist when heap dump path is configured to a fixed filename. This is
incorrect, the JVM will fail to write the heap dump if a heap dump file
already exists at the specified location (see the DumpWriter constructor
DumpWriter::DumpWriter(const char* path) in the JVM source).
jasontedor added a commit that referenced this pull request Aug 16, 2018
The docs here incorrectly state that it is okay for a heap dump file to
exist when heap dump path is configured to a fixed filename. This is
incorrect, the JVM will fail to write the heap dump if a heap dump file
already exists at the specified location (see the DumpWriter constructor
DumpWriter::DumpWriter(const char* path) in the JVM source).
jasontedor added a commit that referenced this pull request Aug 16, 2018
The docs here incorrectly state that it is okay for a heap dump file to
exist when heap dump path is configured to a fixed filename. This is
incorrect, the JVM will fail to write the heap dump if a heap dump file
already exists at the specified location (see the DumpWriter constructor
DumpWriter::DumpWriter(const char* path) in the JVM source).
jimczi pushed a commit that referenced this pull request Aug 17, 2018
The docs here incorrectly state that it is okay for a heap dump file to
exist when heap dump path is configured to a fixed filename. This is
incorrect, the JVM will fail to write the heap dump if a heap dump file
already exists at the specified location (see the DumpWriter constructor
DumpWriter::DumpWriter(const char* path) in the JVM source).
jasontedor added a commit to jasontedor/elasticsearch that referenced this pull request Aug 24, 2018
…-checkpoint-poll

* 'master' of github.com:elastic/elasticsearch:
  Fix docs for fixed filename for heap dump path (elastic#32882)
  Painless: Special Case def (elastic#32871)
  AwaitFix FullClusterRestartIT#testRollupIDSchemeAfterRestart.
  [Test] Fix DuelScrollIT#testDuelIndexOrderQueryThenFetch
  HLRC: adding machine learning delete job (elastic#32820)
  [DOCS] Update WordPress plugins links (elastic#32194)
  Remove passphrase support from reload settings API (elastic#32889)
  AwaitFix AckIT.
  Mutes test in DuelScrollIT
  CharArraysTests: Fix test bug.
  [ML] Choose seconds to fix intermittent DatafeeedConfigTest failure
  Test: Fix unpredictive merges in DocumentSubsetReaderTests
  [DOCS] Clarify sentence in network-host.asciidoc (elastic#32429)
  Docs enhancement: added reference to cluster-level setting `search.default_allow_partial_results` (elastic#32810)
  [DOCS] Fixing cross doc link to Stack Overview security topic.
  Move CharArrays to core lib (elastic#32851)
  Fix global checkpoint listeners test
  HLRC: adding machine learning open job (elastic#32860)
  [ML] Add log structure finder functionality (elastic#32788)
  INGEST: Add Configuration Except. Data to Metdata (elastic#32322)
@mark-vieira mark-vieira added the Team:Delivery Meta label for Delivery team label Nov 11, 2020
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JVM heap dump path documentation is incorrect

5 participants