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For Heap out of memory due to java.util.concurrent.ConcurrentHashMap, is that just due to build graph being too big? #23401

Answered by meisterT
Ryang20718 asked this question in Q&A
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Yes, that map is essentially the backing data structure of Skyframe - https://bazel.build/rules/performance#enabling-memory-tracking might help you to find out surprising things about your build graph composition.

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