Pawel Bartoszek created BEAM-3488:
-------------------------------------
Summary: Reduce log noise coming from File sink
Key: BEAM-3488
URL: https://issues.apache.org/jira/browse/BEAM-3488
Project: Beam
Issue Type: Improvement
Components: sdk-java-core
Affects Versions: 2.2.0
Reporter: Pawel Bartoszek
Assignee: Kenneth Knowles
After switching to Beam 2.2 I noticed that File sink related classes generate
lots of lines likes this:
{code:java}
2018-01-16 01:37:37,080 INFO org.apache.beam.sdk.io.FileBasedSink - No output
files to write.
2018-01-16 01:37:37,104 INFO org.apache.beam.sdk.io.WriteFiles - Will finalize
0 files{code}
I did some counts and it looks like this lines account for 82% of all lines in
the log yet not giving much information.
I am happy to raise a PR to make "No output files to write." and "Will finalize
{} files" logged at DEBUG level.
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
