[jdk17u-dev] RFR: 8303937: Corrupted heap dumps due to missing retries for os::write() [v2]

Man Cao manc at openjdk.org
Mon Mar 13 21:26:47 UTC 2023


> https://bugs.openjdk.org/browse/JDK-8303937 fixes a real bug that causes heap dump corruption.
> 
> Trivial merge conflict, resolved by removing (ssize_t) cast before os::write().
> 
> I'll need a sponsor to help push this into 17u-dev.

Man Cao has updated the pull request with a new target base due to a merge or a rebase. The incremental webrev excludes the unrelated changes brought in by the merge/rebase. The pull request contains one additional commit since the last revision:

  Backport bf16b5b9880eb89b283006db090dce4346aa877b

-------------

Changes:
  - all: https://git.openjdk.org/jdk17u-dev/pull/1201/files
  - new: https://git.openjdk.org/jdk17u-dev/pull/1201/files/d52e4fd4..96b061a0

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk17u-dev&pr=1201&range=01
 - incr: https://webrevs.openjdk.org/?repo=jdk17u-dev&pr=1201&range=00-01

  Stats: 1315 lines in 69 files changed: 1026 ins; 98 del; 191 mod
  Patch: https://git.openjdk.org/jdk17u-dev/pull/1201.diff
  Fetch: git fetch https://git.openjdk.org/jdk17u-dev pull/1201/head:pull/1201

PR: https://git.openjdk.org/jdk17u-dev/pull/1201


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