forked from ISTI-ansible-roles/ansible-roles
added playbook for the installation of the new instance of solr
This commit is contained in:
Sandro La Bruzzo
parent
74e1171063
commit
51b5737984
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---
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# solr
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solr_install: True
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solr_http_port: 8983
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solr_version: 5.5.0
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solr_service: -solr
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solr_config_name: hindex
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solr_shards: 1
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solr_instance: '{{ solr_service }}'
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solr_log_level: INFO
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solr_http_port_1: '{{ solr_http_port }}'
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solr_zoo_port: 9983
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solr_zoo_port_1: 9984
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solr_zoo_port_2: 9985
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solr_jmx_port_1: 8601
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solr_user: solr
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solr_group: solr
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# We need to define this one because we are using the tomcat multiple instances role
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solr_base_dir: /opt/solr-files
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solr_data_dir: '{{ solr_base_dir }}/solr'
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solr_heap: 1024M
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solr_mode: solrcloud
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solr_download_dir: '{{ solr_base_dir }}/download'
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solr_zookeeper_data_dir: '{{ solr_data_dir }}/zoo_data'
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solr_install_collection1: False
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solr_download_url: 'http://www-eu.apache.org/dist/lucene/solr/{{ solr_version }}/solr-{{ solr_version }}.tgz'
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solr_jar_files:
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- contrib/analysis-extras/lib/icu4*.jar
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- contrib/analysis-extras/lucene-libs/lucene-analyzers-icu*.jar
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#!/bin/sh
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# Licensed to the Apache Software Foundation (ASF) under one or more
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# contributor license agreements. See the NOTICE file distributed with
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# this work for additional information regarding copyright ownership.
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# The ASF licenses this file to You under the Apache License, Version 2.0
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# (the "License"); you may not use this file except in compliance with
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# the License. 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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### BEGIN INIT INFO
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# Provides: solr
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# Required-Start: $remote_fs $syslog
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# Required-Stop: $remote_fs $syslog
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# Default-Start: 2 3 4 5
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# Default-Stop: 0 1 6
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# Description: Controls Apache Solr as a Service
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### END INIT INFO
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# Example of a very simple *nix init script that delegates commands to the bin/solr script
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# Typical usage is to do:
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#
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# cp bin/init.d/solr /etc/init.d/solr
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# chmod 755 /etc/init.d/solr
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# chown root:root /etc/init.d/solr
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# update-rc.d solr defaults
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# update-rc.d solr enable
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# Where you extracted the Solr distribution bundle
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SOLR_INSTALL_DIR="/opt/solr"
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# Specify the user to run Solr as; if not set, then Solr will run as root.
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# Running Solr as root is not recommended for production environments
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# Path to an include file that defines environment specific settings to override default
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# variables used by the bin/solr script. It's highly recommended to define this script so
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# that you can keep the Solr binary files separated from live files (pid, logs, index data, etc)
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# see bin/solr.in.sh for an example
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SOLR_ENV="/etc/default/solr"
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RUNAS="solr"
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if [ ! -f "$SOLR_ENV" ]; then
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echo "$SOLR_ENV not found! Please check the SOLR_ENV setting in your $0 script."
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exit 1
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else
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. $SOLR_ENV
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fi
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if [ ! -d "$SOLR_INSTALL_DIR" ]; then
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echo "$SOLR_INSTALL_DIR not found! Please check the SOLR_INSTALL_DIR setting in your $0 script."
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exit 1
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fi
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# verify the specified run as user exists
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runas_uid="`id -u "$RUNAS"`"
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if [ $? -ne 0 ]; then
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echo "User $RUNAS not found! Please create the $RUNAS user before running this script."
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exit 1
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fi
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case "$1" in
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start|stop|restart|status)
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SOLR_CMD="$1"
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;;
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*)
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echo "Usage: $0 {start|stop|restart|status}"
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exit
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esac
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if [ -n "$RUNAS" ]; then
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su -c "SOLR_INCLUDE=\"$SOLR_ENV\" \"$SOLR_INSTALL_DIR/bin/solr\" $SOLR_CMD" - "$RUNAS"
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else
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SOLR_INCLUDE="$SOLR_ENV" "$SOLR_INSTALL_DIR/bin/solr" "$SOLR_CMD"
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fi
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---
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- name: tomcat solr restart
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service: name=tomcat-instance-'{{ solr_http_port }}' state=restarted sleep=20
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---
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- block:
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- name: Create a solr user
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become: False
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user: name={{ solr_user }} home={{ solr_base_dir }} createhome=yes shell=/bin/bash
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- name: Create the solr service and download directories
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file: path={{ item }} state=directory
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with_items: [ '{{ solr_data_dir }}', '{{ solr_download_dir }}' ]
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- name: Download solr
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get_url: url='{{ solr_download_url }}' dest={{ solr_download_dir }}/solr-{{ solr_version }}.tgz validate_certs=no
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- name: Unarchive solr release
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unarchive: src={{ solr_download_dir }}/solr-{{ solr_version }}.tgz dest={{ solr_data_dir }}
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- name: create solr lib dir
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file: path={{ solr_data_dir }}/server/solr/lib
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- name: copy extra libraries
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shell: cd {{ solr_data_dir }}; cp -u {{ item }} {{ solr_data_dir }}/server/solr/lib
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with_items: '{{ solr_jar_files }}'
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- name: install the solr init script
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become: False
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copy: src=solr dest=/etc/init.d/solr mode=0755 owner=root group=root
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- name: Install the solr default
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become: False
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template: src=solr-default.j2 dest=/etc/default/solr mode=0644 owner=root group=root
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- name: Start and enable the solr service
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become: False
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service: name=solr state=started enabled=yes
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become: True
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become_user: '{{ solr_user }}'
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when: solr_install
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tags: solr
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SOLR_INSTALL_DIR="{{ solr_data_dir }}"
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RUNAS="{{ solr_user }}"
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# Licensed to the Apache Software Foundation (ASF) under one or more
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# contributor license agreements. See the NOTICE file distributed with
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# this work for additional information regarding copyright ownership.
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# The ASF licenses this file to You under the Apache License, Version 2.0
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# (the "License"); you may not use this file except in compliance with
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# the License. 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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# By default the script will use JAVA_HOME to determine which java
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# to use, but you can set a specific path for Solr to use without
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# affecting other Java applications on your server/workstation.
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#SOLR_JAVA_HOME=""
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# Increase Java Heap as needed to support your indexing / query needs
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SOLR_HEAP="{{ solr_heap }}"
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# Expert: If you want finer control over memory options, specify them directly
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# Comment out SOLR_HEAP if you are using this though, that takes precedence
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#SOLR_JAVA_MEM="-Xms512m -Xmx512m"
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# Enable verbose GC logging
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GC_LOG_OPTS="-verbose:gc -XX:+PrintHeapAtGC -XX:+PrintGCDetails \
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-XX:+PrintGCDateStamps -XX:+PrintGCTimeStamps -XX:+PrintTenuringDistribution -XX:+PrintGCApplicationStoppedTime"
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# These GC settings have shown to work well for a number of common Solr workloads
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GC_TUNE="-XX:NewRatio=3 \
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-XX:SurvivorRatio=4 \
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-XX:TargetSurvivorRatio=90 \
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-XX:MaxTenuringThreshold=8 \
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-XX:+UseConcMarkSweepGC \
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-XX:+UseParNewGC \
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-XX:ConcGCThreads=4 -XX:ParallelGCThreads=4 \
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-XX:+CMSScavengeBeforeRemark \
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-XX:PretenureSizeThreshold=64m \
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-XX:+UseCMSInitiatingOccupancyOnly \
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-XX:CMSInitiatingOccupancyFraction=50 \
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-XX:CMSMaxAbortablePrecleanTime=6000 \
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-XX:+CMSParallelRemarkEnabled \
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-XX:+ParallelRefProcEnabled"
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# Set the ZooKeeper connection string if using an external ZooKeeper ensemble
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# e.g. host1:2181,host2:2181/chroot
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# Leave empty if not using SolrCloud
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#ZK_HOST=""
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# Set the ZooKeeper client timeout (for SolrCloud mode)
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#ZK_CLIENT_TIMEOUT="15000"
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# By default the start script uses "localhost"; override the hostname here
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# for production SolrCloud environments to control the hostname exposed to cluster state
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#SOLR_HOST="192.168.1.1"
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# By default the start script uses UTC; override the timezone if needed
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#SOLR_TIMEZONE="UTC"
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# Set to true to activate the JMX RMI connector to allow remote JMX client applications
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# to monitor the JVM hosting Solr; set to "false" to disable that behavior
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# (false is recommended in production environments)
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ENABLE_REMOTE_JMX_OPTS="false"
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# The script will use SOLR_PORT+10000 for the RMI_PORT or you can set it here
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# RMI_PORT=18983
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# Set the thread stack size
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SOLR_OPTS="$SOLR_OPTS -Xss256k"
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SOLR_MODE={{ solr_mode }}
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# Anything you add to the SOLR_OPTS variable will be included in the java
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# start command line as-is, in ADDITION to other options. If you specify the
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# -a option on start script, those options will be appended as well. Examples:
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#SOLR_OPTS="$SOLR_OPTS -Dsolr.autoSoftCommit.maxTime=3000"
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#SOLR_OPTS="$SOLR_OPTS -Dsolr.autoCommit.maxTime=60000"
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#SOLR_OPTS="$SOLR_OPTS -Dsolr.clustering.enabled=true"
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# Location where the bin/solr script will save PID files for running instances
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# If not set, the script will create PID files in $SOLR_TIP/bin
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#SOLR_PID_DIR=
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# Path to a directory for Solr to store cores and their data. By default, Solr will use server/solr
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# If solr.xml is not stored in ZooKeeper, this directory needs to contain solr.xml
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#SOLR_HOME=
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# Solr provides a default Log4J configuration properties file in server/resources
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# however, you may want to customize the log settings and file appender location
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# so you can point the script to use a different log4j.properties file
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#LOG4J_PROPS=/var/solr/log4j.properties
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# Location where Solr should write logs to; should agree with the file appender
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# settings in server/resources/log4j.properties
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#SOLR_LOGS_DIR=
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# Sets the port Solr binds to, default is 8983
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#SOLR_PORT=8983
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# Uncomment to set SSL-related system properties
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# Be sure to update the paths to the correct keystore for your environment
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#SOLR_SSL_KEY_STORE=etc/solr-ssl.keystore.jks
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#SOLR_SSL_KEY_STORE_PASSWORD=secret
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#SOLR_SSL_TRUST_STORE=etc/solr-ssl.keystore.jks
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#SOLR_SSL_TRUST_STORE_PASSWORD=secret
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#SOLR_SSL_NEED_CLIENT_AUTH=false
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#SOLR_SSL_WANT_CLIENT_AUTH=false
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# Uncomment if you want to override previously defined SSL values for HTTP client
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# otherwise keep them commented and the above values will automatically be set for HTTP clients
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#SOLR_SSL_CLIENT_KEY_STORE=
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#SOLR_SSL_CLIENT_KEY_STORE_PASSWORD=
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#SOLR_SSL_CLIENT_TRUST_STORE=
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#SOLR_SSL_CLIENT_TRUST_STORE_PASSWORD=
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# Settings for authentication
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#SOLR_AUTHENTICATION_CLIENT_CONFIGURER=
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#SOLR_AUTHENTICATION_OPTS=
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