Chesnay Schepler created FLINK-18153:
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Summary: flink-daemon does not detect errors if JVM crashes
immediately
Key: FLINK-18153
URL: https://issues.apache.org/jira/browse/FLINK-18153
Project: Flink
Issue Type: Bug
Components: Runtime / Coordination
Affects Versions: 1.11.0
Reporter: Chesnay Schepler
Configuring obscenely large amounts of memory that exceed the machine, which
prevents the JMV startup, does not result in any error to be printed to the
console. The logs are empty, and the only hint for an error is found in the
.out file.
{code}
OpenJDK 64-Bit Server VM warning: INFO: os::commit_memory(0x00007aaf70000000,
5241403604992, 0) failed; error='Not enough space' (errno=12)
#
# There is insufficient memory for the Java Runtime Environment to continue.
# Native memory allocation (mmap) failed to map 5241403604992 bytes for
committing reserved memory.
{code}
This behavior is just a bit too subtle.
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