RFR: 8337517: Redacted Heap Dumps [v2]

Chris Plummer cjplummer at openjdk.org
Fri Aug 2 15:40:31 UTC 2024


On Fri, 2 Aug 2024 08:28:00 GMT, Kevin Walls <kevinw at openjdk.org> wrote:

> If I can use jcmd to switch redaction on and off, to get both kinds of dump: do I really want to perform the dump twice

Yep, and there are two issues with getting two dumps. The first is that sometimes the dump is triggered automatically, like when out of memory, so there may not even be an option for a 2nd dump. The other issue is that if  you request two dumps with jcmd, the two dumps won't be identical.

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PR Comment: https://git.openjdk.org/jdk/pull/20409#issuecomment-2265665967


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