I was getting bean creation logs and spring boot start up logs in Flink 1.9
with flink1.9_log4j-cli.properties (attached)
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
log4j.rootLogger=INFO, file
# Log all infos in the given file
log4j.appender.file=org.apache.log4j.FileAppender
log4j.appender.file.file=${log.file}
log4j.appender.file.append=true
log4j.appender.file.layout=org.apache.log4j.PatternLayout
log4j.appender.file.layout.ConversionPattern=%d{-MM-dd
HH:mm:ss,SSS} %-5p %-60c %x - %m%n
# Log output from org.apache.flink.yarn to the console. This is used by the
# CliFrontend class when using a per-job YARN
cluster.log4j.logger.org.apache.flink.yarn=INFO, console
log4j.logger.org.apache.flink.yarn.cli.FlinkYarnSessionCli=INFO, console
log4j.logger.org.apache.hadoop=INFO, console
log4j.appender.console=org.apache.log4j.ConsoleAppender
log4j.appender.console.layout=org.apache.log4j.PatternLayout
log4j.appender.console.layout.ConversionPattern=%d{-MM-dd
HH:mm:ss,SSS} %-5p %-60c %x - %m%n
# suppress the warning that hadoop native libraries are not loaded
(irrelevant for the client)
log4j.logger.org.apache.hadoop.util.NativeCodeLoader=OFF
# suppress the irrelevant (wrong) warnings from the netty channel handler
log4j.logger.org.apache.flink.shaded.akka.org.jboss.netty.channel.DefaultChannelPipeline=ERROR
but after updating to Flink 1.12.1 those logs are not getting printed in
log file attaching flink1.12_log4j-cli.properties
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
rootLogger.level = INFO
rootLogger.appenderRef.file.ref = FileAppender
# Log all infos in the given fileappender.file.name = FileAppender
appender.file.type = FILE
appender.file.append = true
appender.file.fileName = ${sys:log.file}
appender.file.layout.type = PatternLayout
appender.file.layout.pattern = %d{-MM-dd HH:mm:ss,SSS} %-5p %-60c %x - %m%n
logger.flink.name = org.apache.flink
logger.flink.level = INFO
# Log output from org.apache.flink.yarn to the console. This is used by the
# CliFrontend class when using a per-job YARN cluster.logger.yarn.name
= org.apache.flink.yarn
logger.yarn.level = INFO
logger.yarn.appenderRef.console.ref =
ConsoleAppenderlogger.yarncli.name =
org.apache.flink.yarn.cli.FlinkYarnSessionCli
logger.yarncli.level = INFO
logger.yarncli.appenderRef.console.ref =
ConsoleAppenderlogger.hadoop.name = org.apache.hadoop
logger.hadoop.level = INFO
logger.hadoop.appenderRef.console.ref = ConsoleAppender
# Log output from org.apache.flink.kubernetes to the
console.logger.kubernetes.name = org.apache.flink.kubernetes
logger.kubernetes.level = INFO
logger.kubernetes.appenderRef.console.ref = ConsoleAppender
appender.console.name = ConsoleAppender
appender.console.type = CONSOLE
appender.console.layout.type = PatternLayout
appender.console.layout.pattern = %d{-MM-dd HH:mm:ss,SSS} %-5p
%-60c %x - %m%n
# suppress the warning that hadoop native libraries are not loaded
(irrelevant for the client)logger.hadoopnative.name =
org.apache.hadoop.util.NativeCodeLoader
logger.hadoopnative.level = OFF
# Suppress the irrelevant (wrong) warnings from the Netty channel
handlerlogger.netty.name =
