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https://issues.apache.org/jira/browse/IMPALA-14533?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Michael Smith resolved IMPALA-14533.
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Fix Version/s: Impala 5.0.0
Resolution: Fixed
> AdmissionD Crash in ASAN/TSAN builds on TcmallocMetric::BYTES_IN_USE
> --------------------------------------------------------------------
>
> Key: IMPALA-14533
> URL: https://issues.apache.org/jira/browse/IMPALA-14533
> Project: IMPALA
> Issue Type: Bug
> Components: Backend
> Affects Versions: Impala 5.0.0
> Reporter: Yida Wu
> Assignee: Yida Wu
> Priority: Major
> Fix For: Impala 5.0.0
>
>
> In IMPALA-14493, the TcmallocMetric::BYTES_IN_USE metric is used to safeguard
> memory usage in admissiond, preventing potential OOM issues. However, in ASAN
> or TSAN builds, the code uses SanitizerMallocMetric::BYTES_ALLOCATED instead
> of TcmallocMetric::BYTES_IN_USE (as shown here
> [https://github.com/apache/impala/blob/2688e30ae51d90de6d9e061b75a2f7bc4af24892/be/src/util/memory-metrics.cc#L113],
> ). As a result, using an uninitialized metric TcmallocMetric::BYTES_IN_USE,
> leading to a crash.
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