dcs/conf/dcs-env.sh - trafodion - Git at Google

 #/**
 #* @@@ START COPYRIGHT @@@
 #*
 #* 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.
 #*
 #* @@@ END COPYRIGHT @@@
 # */

 # Set environment variables here.

 # This script sets variables multiple times over the course of starting an dcs process,
 # so try to keep things idempotent unless you want to take an even deeper look
 # into the startup scripts (bin/dcs, etc.)

 # The java implementation to use.  Java 1.7 required.
 # export JAVA_HOME=/usr/java/jdk1.7.0/

 # Add Trafodion to the classpath
 if [ "$TRAF_HOME" != "" ]; then
   if [ -d $TRAF_HOME ]; then
     export DCS_CLASSPATH=${CLASSPATH}:
   fi
 fi

 # Extra Java CLASSPATH elements.  Optional.
 # export DCS_CLASSPATH=${DCS_CLASSPATH}:

 # The maximum amount of heap to use, in MB. Default is 128.
 # export DCS_HEAPSIZE=128

 # Extra Java runtime options.
 # Below are what we set by default.  May only work with SUN JVM.
 # For more on why as well as other possible settings,
 # see http://wiki.apache.org/hadoop/PerformanceTuning
 export DCS_OPTS="-XX:+UseConcMarkSweepGC"

 # Uncomment below to enable java garbage collection logging for the server-side processes
 # this enables basic gc logging for the server processes to the .out file
 # export SERVER_GC_OPTS="-verbose:gc -XX:+PrintGCDetails -XX:+PrintGCDateStamps -XX:+PrintGCTimeStamps -XX:+PrintTenuringDistribution $DCS_GC_OPTS"

 # this enables gc logging using automatic GC log rolling. Only applies to jdk 1.6.0_34+ and 1.7.0_2+. Either use this set of options or the one above
 # export SERVER_GC_OPTS="-verbose:gc -XX:+PrintGCDetails -XX:+PrintGCDateStamps -XX:+PrintGCTimeStamps -XX:+UseGCLogFileRotation -XX:NumberOfGCLogFiles=1 -XX:GCLogFileSize=512M $DCS_GC_OPTS"

 # Uncomment below to enable java garbage collection logging for the client processes in the .out file.
 # export CLIENT_GC_OPTS="-verbose:gc -XX:+PrintGCDetails -XX:+PrintGCDateStamps $DCS_GC_OPTS"

 # Uncomment below (along with above GC logging) to put GC information in its own logfile (will set DCS_GC_OPTS).
 # This applies to both the server and client GC options above
 # export DCS_USE_GC_LOGFILE=true

 # Uncomment below if you intend to use the EXPERIMENTAL off heap cache.
 # export DCS_OPTS="$DCS_OPTS -XX:MaxDirectMemorySize="
 # Set dcs.offheapcache.percentage in dcs-site.xml to a nonzero value.

 export DCS_MASTER_OPTS=
 export DCS_SERVER_OPTS=
 export DCS_RESET_OPTS=
 export DCS_ZOOKEEPER_OPTS=
 # Uncomment and adjust to enable JMX exporting
 # See jmxremote.password and jmxremote.access in $JRE_HOME/lib/management to configure remote password access.
 # More details at: http://java.sun.com/javase/6/docs/technotes/guides/management/agent.html
 # export DCS_JMX_BASE="-Dcom.sun.management.jmxremote.ssl=false -Dcom.sun.management.jmxremote.authenticate=false"
 # export DCS_MASTER_OPTS="$DCS_MASTER_OPTS $DCS_JMX_BASE -Dcom.sun.management.jmxremote.port=10101"
 # export DCS_SERVER_OPTS="$DCS_SERVER_OPTS $DCS_JMX_BASE -Dcom.sun.management.jmxremote.port=10102"
 # export DCS_REST_OPTS="$DCS_REST_OPTS $DCS_JMX_BASE -Dcom.sun.management.jmxremote.port=10103"
 # export DCS_ZOOKEEPER_OPTS="$DCS_ZOOKEEPER_OPTS $DCS_JMX_BASE -Dcom.sun.management.jmxremote.port=10104"

 # File naming host on which DCS Primary Master is configured to run. $DCS_HOME/conf/master by default.
 # export DCS_PRIMARY_MASTER=${DCS_HOME}/conf/master

 # File naming hosts on which DCS Backup Masters is configured to run. $DCS_HOME/conf/backup-masters by default.
 # export DCS_BACKUP_MASTERS=${DCS_HOME}/conf/backup-masters

 # File naming hosts on which DCS Servers will run. $DCS_HOME/conf/servers by default.
 # export DCS_SERVERS=${DCS_HOME}/conf/servers

 # Extra ssh options.  Empty by default.
 # export DCS_SSH_OPTS="-o ConnectTimeout=1 -o SendEnv=DCS_CONF_DIR"

 # Where log files are stored.  $DCS_HOME/logs by default.
 # export DCS_LOG_DIR=${DCS_HOME}/logs

 # Enable remote JDWP debugging of major dcs processes. Meant for Core Developers
 # export DCS_MASTER_OPTS="$DCS_MASTER_OPTS -Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=n,address=8070"
 # export DCS_SERVER_OPTS="$DCS_SERVER_OPTS -Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=n,address=8071"
 # export DCS_RESET_OPTS="$DCS_RESET_OPTS -Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=n,address=8072"
 # export DCS_ZOOKEEPER_OPTS="$DCS_ZOOKEEPER_OPTS -Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=n,address=8073"

 # A string representing this instance of dcs. $USER by default.
 # export DCS_IDENT_STRING=$USER

 # The scheduling priority for daemon processes.  See 'man nice'.
 # export DCS_NICENESS=10

 # The directory where pid files are stored. $DCS_HOME/tmp by default.
 # export DCS_PID_DIR=/var/dcs/pids

 # Tell DCS whether it should manage it's own instance of Zookeeper or not.
 export DCS_MANAGES_ZK=false

 # Tell DCS where the user program environment lives.
 export DCS_USER_PROGRAM_HOME=$TRAF_HOME

 # DCS master port (from dcs-site.xml)
 export DCS_MASTER_PORT=23400

 # DCS floating IP, if HA is enabled (from dcs-site.xml)
 export DCS_MASTER_FLOATING_IP=""
	#/**
	#* @@@ START COPYRIGHT @@@
	#*
	#* 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.
	#*
	#* @@@ END COPYRIGHT @@@
	# */

	# Set environment variables here.

	# This script sets variables multiple times over the course of starting an dcs process,
	# so try to keep things idempotent unless you want to take an even deeper look
	# into the startup scripts (bin/dcs, etc.)

	# The java implementation to use. Java 1.7 required.
	# export JAVA_HOME=/usr/java/jdk1.7.0/

	# Add Trafodion to the classpath
	if [ "$TRAF_HOME" != "" ]; then
	if [ -d $TRAF_HOME ]; then
	export DCS_CLASSPATH=${CLASSPATH}:
	fi
	fi

	# Extra Java CLASSPATH elements. Optional.
	# export DCS_CLASSPATH=${DCS_CLASSPATH}:

	# The maximum amount of heap to use, in MB. Default is 128.
	# export DCS_HEAPSIZE=128

	# Extra Java runtime options.
	# Below are what we set by default. May only work with SUN JVM.
	# For more on why as well as other possible settings,
	# see http://wiki.apache.org/hadoop/PerformanceTuning
	export DCS_OPTS="-XX:+UseConcMarkSweepGC"

	# Uncomment below to enable java garbage collection logging for the server-side processes
	# this enables basic gc logging for the server processes to the .out file
	# export SERVER_GC_OPTS="-verbose:gc -XX:+PrintGCDetails -XX:+PrintGCDateStamps -XX:+PrintGCTimeStamps -XX:+PrintTenuringDistribution $DCS_GC_OPTS"

	# this enables gc logging using automatic GC log rolling. Only applies to jdk 1.6.0_34+ and 1.7.0_2+. Either use this set of options or the one above
	# export SERVER_GC_OPTS="-verbose:gc -XX:+PrintGCDetails -XX:+PrintGCDateStamps -XX:+PrintGCTimeStamps -XX:+UseGCLogFileRotation -XX:NumberOfGCLogFiles=1 -XX:GCLogFileSize=512M $DCS_GC_OPTS"

	# Uncomment below to enable java garbage collection logging for the client processes in the .out file.
	# export CLIENT_GC_OPTS="-verbose:gc -XX:+PrintGCDetails -XX:+PrintGCDateStamps $DCS_GC_OPTS"

	# Uncomment below (along with above GC logging) to put GC information in its own logfile (will set DCS_GC_OPTS).
	# This applies to both the server and client GC options above
	# export DCS_USE_GC_LOGFILE=true

	# Uncomment below if you intend to use the EXPERIMENTAL off heap cache.
	# export DCS_OPTS="$DCS_OPTS -XX:MaxDirectMemorySize="
	# Set dcs.offheapcache.percentage in dcs-site.xml to a nonzero value.

	export DCS_MASTER_OPTS=
	export DCS_SERVER_OPTS=
	export DCS_RESET_OPTS=
	export DCS_ZOOKEEPER_OPTS=
	# Uncomment and adjust to enable JMX exporting
	# See jmxremote.password and jmxremote.access in $JRE_HOME/lib/management to configure remote password access.
	# More details at: http://java.sun.com/javase/6/docs/technotes/guides/management/agent.html
	# export DCS_JMX_BASE="-Dcom.sun.management.jmxremote.ssl=false -Dcom.sun.management.jmxremote.authenticate=false"
	# export DCS_MASTER_OPTS="$DCS_MASTER_OPTS $DCS_JMX_BASE -Dcom.sun.management.jmxremote.port=10101"
	# export DCS_SERVER_OPTS="$DCS_SERVER_OPTS $DCS_JMX_BASE -Dcom.sun.management.jmxremote.port=10102"
	# export DCS_REST_OPTS="$DCS_REST_OPTS $DCS_JMX_BASE -Dcom.sun.management.jmxremote.port=10103"
	# export DCS_ZOOKEEPER_OPTS="$DCS_ZOOKEEPER_OPTS $DCS_JMX_BASE -Dcom.sun.management.jmxremote.port=10104"

	# File naming host on which DCS Primary Master is configured to run. $DCS_HOME/conf/master by default.
	# export DCS_PRIMARY_MASTER=${DCS_HOME}/conf/master

	# File naming hosts on which DCS Backup Masters is configured to run. $DCS_HOME/conf/backup-masters by default.
	# export DCS_BACKUP_MASTERS=${DCS_HOME}/conf/backup-masters

	# File naming hosts on which DCS Servers will run. $DCS_HOME/conf/servers by default.
	# export DCS_SERVERS=${DCS_HOME}/conf/servers

	# Extra ssh options. Empty by default.
	# export DCS_SSH_OPTS="-o ConnectTimeout=1 -o SendEnv=DCS_CONF_DIR"

	# Where log files are stored. $DCS_HOME/logs by default.
	# export DCS_LOG_DIR=${DCS_HOME}/logs

	# Enable remote JDWP debugging of major dcs processes. Meant for Core Developers
	# export DCS_MASTER_OPTS="$DCS_MASTER_OPTS -Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=n,address=8070"
	# export DCS_SERVER_OPTS="$DCS_SERVER_OPTS -Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=n,address=8071"
	# export DCS_RESET_OPTS="$DCS_RESET_OPTS -Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=n,address=8072"
	# export DCS_ZOOKEEPER_OPTS="$DCS_ZOOKEEPER_OPTS -Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=n,address=8073"

	# A string representing this instance of dcs. $USER by default.
	# export DCS_IDENT_STRING=$USER

	# The scheduling priority for daemon processes. See 'man nice'.
	# export DCS_NICENESS=10

	# The directory where pid files are stored. $DCS_HOME/tmp by default.
	# export DCS_PID_DIR=/var/dcs/pids

	# Tell DCS whether it should manage it's own instance of Zookeeper or not.
	export DCS_MANAGES_ZK=false

	# Tell DCS where the user program environment lives.
	export DCS_USER_PROGRAM_HOME=$TRAF_HOME

	# DCS master port (from dcs-site.xml)
	export DCS_MASTER_PORT=23400

	# DCS floating IP, if HA is enabled (from dcs-site.xml)
	export DCS_MASTER_FLOATING_IP=""