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#! /usr/bin/env bash | |
# 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. | |
### | |
### Configure these environment variables to point to your local installations. | |
### | |
### The functional tests require conditional values, so keep this style: | |
### | |
### test -z "$JAVA_HOME" && export JAVA_HOME=/usr/local/lib/jdk-1.6.0 | |
### | |
### | |
### Note that the -Xmx -Xms settings below require substantial free memory: | |
### you may want to use smaller values, especially when running everything | |
### on a single machine. | |
### | |
# Make sure this points to your java install | |
test -z "$JAVA_HOME" && export JAVA_HOME=/usr/java/jdk1.6.0_32 | |
if [ -z "$HADOOP_HOME" ] | |
then | |
test -z "$HADOOP_PREFIX" && export HADOOP_PREFIX=/usr/lib/hadoop | |
export HADOOP_HOME=$HADOOP_PREFIX | |
else | |
HADOOP_PREFIX="$HADOOP_HOME" | |
fi | |
test -z "$HADOOP_CLIENT_HOME" && export HADOOP_CLIENT_HOME="${HADOOP_PREFIX}/client-0.20" | |
test -z "$HADOOP_MAPRED_HOME" && export HADOOP_MAPRED_HOME=/usr/lib/hadoop-0.20-mapreduce | |
test -z "$HADOOP_CONF_DIR" && export HADOOP_CONF_DIR="$HADOOP_PREFIX/etc/hadoop" | |
test -z "$ZOOKEEPER_HOME" && export ZOOKEEPER_HOME=/usr/lib/zookeeper | |
test -z "$ACCUMULO_LOG_DIR" && export ACCUMULO_LOG_DIR=$ACCUMULO_HOME/logs | |
if [ -f ${ACCUMULO_CONF_DIR}/accumulo.policy ] | |
then | |
POLICY="-Djava.security.manager -Djava.security.policy=${ACCUMULO_CONF_DIR}/accumulo.policy" | |
fi | |
test -z "$ACCUMULO_TSERVER_OPTS" && export ACCUMULO_TSERVER_OPTS="${POLICY} -Xmx48m -Xms48m " | |
test -z "$ACCUMULO_MASTER_OPTS" && export ACCUMULO_MASTER_OPTS="${POLICY} -Xmx128m -Xms128m" | |
test -z "$ACCUMULO_MONITOR_OPTS" && export ACCUMULO_MONITOR_OPTS="${POLICY} -Xmx64m -Xms64m" | |
test -z "$ACCUMULO_GC_OPTS" && export ACCUMULO_GC_OPTS="-Xmx64m -Xms64m" | |
test -z "$ACCUMULO_GENERAL_OPTS" && export ACCUMULO_GENERAL_OPTS="-XX:+UseConcMarkSweepGC -XX:CMSInitiatingOccupancyFraction=75" | |
test -z "$ACCUMULO_OTHER_OPTS" && export ACCUMULO_OTHER_OPTS="-Xmx128m -Xms64m" | |
export ACCUMULO_LOG_HOST=`(grep -v '^#' $ACCUMULO_CONF_DIR/masters ; echo localhost ) 2>/dev/null | head -1` |
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<?xml version="1.0" encoding="UTF-8"?> | |
<!-- | |
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. | |
--> | |
<?xml-stylesheet type="text/xsl" href="configuration.xsl"?> | |
<configuration> | |
<!-- | |
Put your site-specific accumulo configurations here. | |
The available configuration values along with their defaults | |
are documented in docs/config.html | |
Unless you are simply testing at your workstation, you will most | |
definitely need to change the three entries below. | |
--> | |
<property> | |
<name>instance.zookeeper.host</name> | |
<value>localhost:2181</value> | |
<description>comma separated list of zookeeper servers</description> | |
</property> | |
<property> | |
<name>logger.dir.walog</name> | |
<value>walogs</value> | |
<description>The directory used to store write-ahead logs on the local filesystem. It is possible to specify a comma-separated list of directories.</description> | |
</property> | |
<property> | |
<name>instance.secret</name> | |
<value>secret</value> | |
<description>A secret unique to a given instance that all servers must know in order to communicate with one another. | |
Change it before initialization. To change it later use ./bin/accumulo org.apache.accumulo.server.util.ChangeSecret [oldpasswd] [newpasswd], | |
and then update this file. | |
</description> | |
</property> | |
<!-- XXX Scale this down if you are not using native memory maps (the default is to use them) | |
Otherwise, the tserver will fail to start because of an out of memory error | |
--> | |
<property> | |
<name>tserver.memory.maps.max</name> | |
<value>80M</value> | |
</property> | |
<property> | |
<name>tserver.cache.data.size</name> | |
<value>7M</value> | |
</property> | |
<property> | |
<name>tserver.cache.index.size</name> | |
<value>20M</value> | |
</property> | |
<property> | |
<name>master.port.client</name> | |
<value>10010</value> | |
</property> | |
<property> | |
<name>tserver.port.client</name> | |
<value>10011</value> | |
</property> | |
<property> | |
<name>trace.password</name> | |
<!-- | |
change this to the root user's password, and/or change the user below | |
--> | |
<value>secret</value> | |
</property> | |
<property> | |
<name>logger.sort.buffer.size</name> | |
<value>50M</value> | |
</property> | |
<property> | |
<name>trace.user</name> | |
<value>trace</value> | |
</property> | |
<property> | |
<name>tserver.walog.max.size</name> | |
<value>100M</value> | |
</property> | |
<property> | |
<name>general.classpaths</name> | |
<value> | |
$ACCUMULO_HOME/lib/[^.].$ACCUMULO_VERSION.jar, | |
$ACCUMULO_HOME/lib/[^.].*.jar, | |
$ZOOKEEPER_HOME/zookeeper[^.].*-[0-9].*.jar, | |
$HADOOP_CONF_DIR, | |
$HADOOP_CLIENT_HOME/[^.].*-[0-9].*.jar, | |
$HADOOP_MAPRED_HOME/[^.].*-[0-9].*.jar, | |
$HADOOP_MAPRED_HOME/lib/[^.].*.jar, | |
</value> | |
<description>Classpaths that accumulo checks for updates and class files. | |
When using the Security Manager, please remove the ".../target/classes/" values. | |
</description> | |
</property> | |
</configuration> |
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