Tsz-wo Sze created RATIS-2160:
---------------------------------
Summary: MetricRegistriesLoader should not print INFO message in
CLI
Key: RATIS-2160
URL: https://issues.apache.org/jira/browse/RATIS-2160
Project: Ratis
Issue Type: Bug
Components: shell
Reporter: Tsz-wo Sze
MetricRegistriesLoader uses MetricRegistries log to print the following INFO
message.
{code}
2024-09-19 10:56:43 INFO MetricRegistries:64 - Loaded MetricRegistries class
org.apache.ratis.metrics.impl.MetricRegistriesImpl
{code}
Note that "MetricRegistries:64" is very misleading since 64 actually is the
line 64 in MetricRegistriesLoader, not MetricRegistries.
{code}
//line 64 in MetricRegistriesLoader
LOG.info("Loaded MetricRegistries " + impl.getClass());
{code}
When there are multiple implementations, it will print the following WARN
message instead.
{code}
[main] WARN org.apache.ratis.metrics.MetricRegistries - Found multiple
MetricRegistries implementations: class
org.apache.ratis.metrics.impl.MetricRegistriesImpl, class
org.apache.ratis.metrics.dropwizard3.Dm3MetricRegistriesImpl. Using first found
implementation: org.apache.ratis.metrics.impl.MetricRegistriesImpl@4d1b0d2a
{code}
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