KAFKA-7660: fix streams and Metrics memory leaks - #5984
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A heap dump provided by Patrik Kleindl in https://issues.apache.org/jira/browse/KAFKA-7660 identifies the childrenSensors map in Metrics as keeping references to sensors alive after they have been removed. This PR fixes it and adds a test to be sure. Reviewers: Jason Gustafson <jason@confluent.io>, Guozhang Wang <wangguoz@gmail.com>
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Retest this please |
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Retest this please |
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retest this please |
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Both of the builds timed out after 3 hours. Retest this, please. |
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Retest this please. |
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@mjsax , |
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Might as well try again... Retest this, please. |
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Tests passed locally for me. Merging. |
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Backport two memory-leak fixes (#5974 and #5953) (see also 2.1: #5979, 2.0: #5980, 1.1: #5981, 1.0: #5982, 0.11: #5983 )
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