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What do suffixes in a log stream from RDS mean?

0

I have aurora cluster with 2 instances

  • writer: database-1-instance-1
  • reader: database-1-instance-2

Why does the log stream show addition suffixes of .0 to .3? How are logs organized into these?

Has it got to do with parallel query plans running multiple processes and each process is one suffix?

The issue is given a timestamp, i don't know which logstream to open to find logs for that event.

The last event time shown below is not monotonically increasing with the suffix number.

The event timings within each file are sorted though.

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1 Answer
1
Accepted Answer

Hi,

Your question is discussed in this StackOverflow thread: https://stackoverflow.com/questions/54878322/multiple-log-streams-in-cloudwatch-postgresql-rds

It includes info from AWS Support.

Best,

Didier

EXPERT
answered 2 years ago
EXPERT
reviewed 2 years ago

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