Yang Wang created FLINK-15288:
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Summary: Starting jobmanager pod should respect
containerized.heap-cutoff
Key: FLINK-15288
URL: https://issues.apache.org/jira/browse/FLINK-15288
Project: Flink
Issue Type: Sub-task
Reporter: Yang Wang
Starting jobmanager pod should respect containerized.heap-cutoff. The cutoff
will be used to leave some memory for jvm off-heap, for example meta space,
thread native memory and etc.
{code:java}
public static final ConfigOption<Float> CONTAINERIZED_HEAP_CUTOFF_RATIO =
ConfigOptions
.key("containerized.heap-cutoff-ratio")
.defaultValue(0.25f)
.withDeprecatedKeys("yarn.heap-cutoff-ratio")
.withDescription("Percentage of heap space to remove from containers (YARN /
Mesos / Kubernetes), to compensate" +
" for other JVM memory usage.");
{code}
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