309e77ac18
This is to fix installing on ubuntu #6. MaxPermSize is causing the below issue and lowering it to 512m solved the problem. bin/run.sh: line 27: /home/some_user/git/hackpad/bin/ooffice.sh: no such file or directory Maximum ram: 1656M Maximum thread count: 276 Using config file: ./etc/etherpad.local.properties Error occurred during initialization of VM Could not reserve enough space for object heap
122 lines
3.1 KiB
Bash
Executable File
122 lines
3.1 KiB
Bash
Executable File
#!/bin/bash -e
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# Copyright 2009 Google Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS-IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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mkdir -p data/appjet
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# JVM heap memory limit (actually reserved during startup)
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MXRAM="4G"
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# maximum thread count for etherpad (should be roughly memory in MB / 4)
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MAXTHREADS="2048"
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if [ -x "/usr/bin/perl" ]; then
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if [ -e "/proc/meminfo" ]; then
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# compute the MXRAM parameter:
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# default it to half of the usable real free memory,
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# but at least 100M and up to 1024M
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# TODO: this should be rewritten in awk to always work (awk is part of coreutils, perl is not)
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MXRAM=$(cat /proc/meminfo | perl -ne '
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BEGIN {
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$free = 0;
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$buffers = 0;
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$cached = 0
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};
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if (m/^MemFree:\s*(\d+)/)
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{ $free = $1/1024 };
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if (m/^Buffers:\s*(\d+)/)
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{ $buffers = $1/1024 };
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if (m/^Cached:\s*(\d+)/)
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{ $cached = $1/1024 };
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END {
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$usable_free = ($free + $buffers + $cached)/2;
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$usable_free = 100 if ($usable_free < 100);
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# $usable_free = 1024 if ($usable_free > 1024);
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print int($usable_free)."M\n"
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};')
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MAXTHREADS=$(echo "$MXRAM" | perl -ne '
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s/[^\d]//;
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$maxthreads = int($_/6);
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if ($maxthreads < 5)
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{ $maxthreads = 5 }
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print $maxthreads;
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')
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fi
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fi
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if [ ! -z $1 ]; then
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if [ ! '-' = `echo $1 | head -c 1` ]; then
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MXRAM="$1";
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shift;
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fi
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fi
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CP="appjet-eth-dev.jar:data"
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for f in lib/*.jar; do
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CP="$CP:$f"
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done
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if [ -z "$JAVA" ]; then
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JAVA=java
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fi
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# etherpad properties file
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cfg_file=./etc/etherpad.local.properties
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if [ ! -f $cfg_file ]; then
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cfg_file=./etc/etherpad.localdev-default.properties
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fi
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if [[ $1 == "--cfg" ]]; then
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cfg_file=${2}
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shift;
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shift;
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fi
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echo "Maximum ram: $MXRAM"
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echo "Maximum thread count: $MAXTHREADS"
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echo "Using config file: ${cfg_file}"
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exec $JAVA -classpath $CP \
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-server \
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-Xmx${MXRAM} \
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-Xms${MXRAM} \
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-XX:NewSize=768m \
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-XX:PermSize=256m \
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-XX:MaxPermSize=512m \
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-Djava.awt.headless=true \
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-Djava.util.logging.config.file=../infrastructure/lib/logging.properties \
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-XX:MaxGCPauseMillis=500 \
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-XX:+UseConcMarkSweepGC \
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-XX:+UseParNewGC \
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-XX:+PrintHeapAtGC \
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-XX:+CMSIncrementalMode \
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-XX:+CMSClassUnloadingEnabled \
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-XX:CMSIncrementalSafetyFactor=50 \
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-XX:+PrintGCDetails \
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-XX:+PrintGCTimeStamps \
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-XX:OnOutOfMemoryError="killall -9 java" \
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-Xloggc:./data/logs/backend/jvm-gc.log \
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-Dappjet.jmxremote=true \
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-Djavax.net.ssl.trustStore=./etc/cacerts-rds \
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-Djavax.net.ssl.trustStorePassword=changeit \
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$JAVA_OPTS \
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net.appjet.oui.main \
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--configFile=${cfg_file} \
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--maxThreads=${MAXTHREADS}
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"$@"
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