Igal Shilman created FLINK-19327:
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Summary: Helm charts specify a too low value for the job manager's heap size
Key: FLINK-19327
URL:
https://issues.apache.org/jira/browse/FLINK-19327 Project: Flink
Issue Type: Bug
Components: Stateful Functions
Reporter: Igal Shilman
Currently our Helm chart specfiy the value of
jobmanager.memory.process.size to be 500mb which causes the JobManager to crush on start with:
{code:java}
INFO [] - Loading configuration property: jobmanager.memory.process.size, 500m
INFO [] - Loading configuration property: taskmanager.memory.process.size, 4g
INFO [] - Loading configuration property: parallelism.default, 3
INFO [] - The derived from fraction jvm overhead memory (50.000mb (52428800 bytes)) is less than its min value 192.000mb (201326592 bytes), min value will be used instead
Exception in thread "main" org.apache.flink.configuration.IllegalConfigurationException: The configured Total Flink Memory (52.000mb (54525952 bytes)) is less than the configured Off-heap Memory (128.000mb (134217728 bytes)).
at org.apache.flink.runtime.util.config.memory.jobmanager.JobManagerFlinkMemoryUtils.deriveFromTotalFlinkMemory(JobManagerFlinkMemoryUtils.java:107)
at org.apache.flink.runtime.util.config.memory.jobmanager.JobManagerFlinkMemoryUtils.deriveFromTotalFlinkMemory(JobManagerFlinkMemoryUtils.java:36)
at org.apache.flink.runtime.util.config.memory.ProcessMemoryUtils.deriveProcessSpecWithTotalProcessMemory(ProcessMemoryUtils.java:105)
at org.apache.flink.runtime.util.config.memory.ProcessMemoryUtils.memoryProcessSpecFromConfig(ProcessMemoryUtils.java:79)
at org.apache.flink.runtime.jobmanager.JobManagerProcessUtils.processSpecFromConfig(JobManagerProcessUtils.java:76)
at org.apache.flink.runtime.jobmanager.JobManagerProcessUtils.processSpecFromConfigWithNewOptionToInterpretLegacyHeap(JobManagerProcessUtils.java:71)
at org.apache.flink.runtime.util.bash.BashJavaUtils.getJmResourceParams(BashJavaUtils.java:102)
at org.apache.flink.runtime.util.bash.BashJavaUtils.runCommand(BashJavaUtils.java:73)
at org.apache.flink.runtime.util.bash.BashJavaUtils.main(BashJavaUtils.java:61)
{code}
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