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YARN-5808. Add gc log options to the yarn daemon script when starting services-api. Contributed by Billie Rinaldi

This commit is contained in:
Gour Saha 2016-11-10 11:35:02 -08:00 committed by Jian He
parent d1ee95981e
commit 2c4e0f33e9
2 changed files with 20 additions and 8 deletions
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16
hadoop-yarn-project/hadoop-yarn/bin/yarn
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@ -49,7 +49,7 @@ function hadoop_usage
hadoop_add_subcommand "router" daemon "run the Router daemon"
hadoop_add_subcommand "schedulerconf" client "Updates scheduler configuration"
hadoop_add_subcommand "scmadmin" admin "SharedCacheManager admin tools"
hadoop_add_subcommand "services-api" "run slider services api"
hadoop_add_subcommand "servicesapi" "run slider services api"
hadoop_add_subcommand "sharedcachemanager" daemon "run the SharedCacheManager daemon"
hadoop_add_subcommand "slider" "run a slider app"
hadoop_add_subcommand "timelinereader" client "run the timeline reader server"
@ -151,20 +151,20 @@ function yarncmd_case
scmadmin)
HADOOP_CLASSNAME='org.apache.hadoop.yarn.client.SCMAdmin'
;;
services-api)
servicesapi)
HADOOP_SUBCMD_SUPPORTDAEMONIZATION="true"
hadoop_add_classpath "${HADOOP_YARN_HOME}/${YARN_LIB_JARS_DIR}/slider"'/*'
hadoop_add_classpath "${HADOOP_YARN_HOME}/${YARN_LIB_JARS_DIR}/services-api"'/*'
HADOOP_CLASSNAME='org.apache.hadoop.yarn.services.webapp.ApplicationApiWebApp'
hadoop_debug "Append YARN_CLIENT_OPTS onto HADOOP_OPTS"
HADOOP_OPTS="${HADOOP_OPTS} ${YARN_CLIENT_OPTS} \
-Dslider.libdir=${HADOOP_YARN_HOME}/${YARN_DIR},\
local sld="${HADOOP_YARN_HOME}/${YARN_DIR},\
${HADOOP_YARN_HOME}/${YARN_LIB_JARS_DIR},\
${HADOOP_YARN_HOME}/${YARN_LIB_JARS_DIR}/slider,\
${HADOOP_HDFS_HOME}/${HDFS_DIR},\
${HADOOP_HDFS_HOME}/${HDFS_LIB_JARS_DIR},\
${HADOOP_COMMON_HOME}/${HADOOP_COMMON_DIR},\
${HADOOP_COMMON_HOME}/${HADOOP_COMMON_LIB_JARS_DIR}"
hadoop_translate_cygwin_path sld
hadoop_add_param HADOOP_OPTS slider.libdir "-Dslider.libdir=${sld}"
;;
sharedcachemanager)
HADOOP_SUBCMD_SUPPORTDAEMONIZATION="true"
@ -173,15 +173,15 @@ ${HADOOP_COMMON_HOME}/${HADOOP_COMMON_LIB_JARS_DIR}"
slider)
hadoop_add_classpath "${HADOOP_YARN_HOME}/${YARN_LIB_JARS_DIR}/slider"'/*'
HADOOP_CLASSNAME='org.apache.slider.Slider'
hadoop_debug "Append YARN_CLIENT_OPTS onto HADOOP_OPTS"
HADOOP_OPTS="${HADOOP_OPTS} ${YARN_CLIENT_OPTS} \
-Dslider.libdir=${HADOOP_YARN_HOME}/${YARN_DIR},\
local sld="${HADOOP_YARN_HOME}/${YARN_DIR},\
${HADOOP_YARN_HOME}/${YARN_LIB_JARS_DIR},\
${HADOOP_YARN_HOME}/${YARN_LIB_JARS_DIR}/slider,\
${HADOOP_HDFS_HOME}/${HDFS_DIR},\
${HADOOP_HDFS_HOME}/${HDFS_LIB_JARS_DIR},\
${HADOOP_COMMON_HOME}/${HADOOP_COMMON_DIR},\
${HADOOP_COMMON_HOME}/${HADOOP_COMMON_LIB_JARS_DIR}"
hadoop_translate_cygwin_path sld
hadoop_add_param HADOOP_OPTS slider.libdir "-Dslider.libdir=${sld}"
;;
timelinereader)
HADOOP_SUBCMD_SUPPORTDAEMONIZATION="true"

12
hadoop-yarn-project/hadoop-yarn/conf/yarn-env.sh
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@ -148,3 +148,15 @@
# See ResourceManager for some examples
#
#export YARN_ROUTER_OPTS=
###
# Services API specific parameters
###
# Specify the JVM options to be used when starting the services API.
#
# These options will be appended to the options specified as HADOOP_OPTS
# and therefore may override any similar flags set in HADOOP_OPTS
#
# See ResourceManager for some examples
#
#export YARN_SERVICESAPI_OPTS="-verbose:gc -XX:+PrintGCDetails -XX:+PrintGCTimeStamps -XX:+PrintGCDateStamps -Xloggc:${HADOOP_LOG_DIR}/gc-servicesapi.log-$(date +'%Y%m%d%H%M')"