| # 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. |
| |
| # Settings here will override settings in existing env vars or in bin/solr. The default shipped state |
| # of this file is completely commented. |
| |
| # By default the script will use JAVA_HOME to determine which java |
| # to use, but you can set a specific path for Solr to use without |
| # affecting other Java applications on your server/workstation. |
| #SOLR_JAVA_HOME="" |
| |
| # This controls the number of seconds that the solr script will wait for |
| # Solr to stop gracefully or Solr to start. If the graceful stop fails, |
| # the script will forcibly stop Solr. If the start fails, the script will |
| # give up waiting and display the last few lines of the logfile. |
| #SOLR_STOP_WAIT="180" |
| |
| # Increase Java Heap as needed to support your indexing / query needs |
| #SOLR_HEAP="512m" |
| |
| # Expert: If you want finer control over memory options, specify them directly |
| # Comment out SOLR_HEAP if you are using this though, that takes precedence |
| #SOLR_JAVA_MEM="-Xms512m -Xmx512m" |
| |
| # Enable verbose GC logging... |
| # * If this is unset, various default options will be selected depending on which JVM version is in use |
| # * For java8 or lower: if this is set, additional params will be added to specify the log file & rotation |
| # * For java9 or higher: each included opt param that starts with '-Xlog:gc', but does not include an output |
| # specifier, will have a 'file' output specifier (as well as formatting & rollover options) appended, |
| # using the effective value of the SOLR_LOGS_DIR. |
| # |
| #GC_LOG_OPTS='-Xlog:gc*' # (java9) |
| #GC_LOG_OPTS="-verbose:gc -XX:+PrintHeapAtGC -XX:+PrintGCDetails \ |
| # -XX:+PrintGCDateStamps -XX:+PrintGCTimeStamps -XX:+PrintTenuringDistribution -XX:+PrintGCApplicationStoppedTime" |
| |
| # These GC settings have shown to work well for a number of common Solr workloads |
| #GC_TUNE="-XX:NewRatio=3 -XX:SurvivorRatio=4 etc. |
| |
| # Set the ZooKeeper connection string if using an external ZooKeeper ensemble |
| # e.g. host1:2181,host2:2181/chroot |
| # Leave empty if not using SolrCloud |
| #ZK_HOST="" |
| |
| # Set the ZooKeeper client timeout (for SolrCloud mode) |
| #ZK_CLIENT_TIMEOUT="15000" |
| |
| # By default the start script uses "localhost"; override the hostname here |
| # for production SolrCloud environments to control the hostname exposed to cluster state |
| #SOLR_HOST="192.168.1.1" |
| |
| # By default the start script uses UTC; override the timezone if needed |
| #SOLR_TIMEZONE="UTC" |
| |
| # Set to true to activate the JMX RMI connector to allow remote JMX client applications |
| # to monitor the JVM hosting Solr; set to "false" to disable that behavior |
| # (false is recommended in production environments) |
| #ENABLE_REMOTE_JMX_OPTS="false" |
| |
| # The script will use SOLR_PORT+10000 for the RMI_PORT or you can set it here |
| # RMI_PORT=18983 |
| |
| # Anything you add to the SOLR_OPTS variable will be included in the java |
| # start command line as-is, in ADDITION to other options. If you specify the |
| # -a option on start script, those options will be appended as well. Examples: |
| #SOLR_OPTS="$SOLR_OPTS -Dsolr.autoSoftCommit.maxTime=3000" |
| #SOLR_OPTS="$SOLR_OPTS -Dsolr.autoCommit.maxTime=60000" |
| #SOLR_OPTS="$SOLR_OPTS -Dsolr.clustering.enabled=true" |
| |
| # Location where the bin/solr script will save PID files for running instances |
| # If not set, the script will create PID files in $SOLR_TIP/bin |
| #SOLR_PID_DIR=/var/run/solr |
| |
| # Path to a directory for Solr to store cores and their data. By default, Solr will use server/solr |
| # If solr.xml is not stored in ZooKeeper, this directory needs to contain solr.xml |
| #SOLR_HOME=/var/lib/solr |
| |
| # Solr provides a default Log4J configuration properties file in server/resources |
| # however, you may want to customize the log settings and file appender location |
| # so you can point the script to use a different log4j.properties file |
| #LOG4J_PROPS=/etc/solr/conf/log4j2-console.xml |
| |
| # Changes the logging level. Valid values: ALL, TRACE, DEBUG, INFO, WARN, ERROR, FATAL, OFF. Default is INFO |
| # This is an alternative to changing the rootLogger in log4j.properties |
| #SOLR_LOG_LEVEL=INFO |
| |
| # Location where Solr should write logs to. Absolute or relative to solr start dir |
| #SOLR_LOGS_DIR=/var/log/solr |
| |
| # Enables log rotation, cleanup, and archiving during start. Setting SOLR_LOG_PRESTART_ROTATION=false will skip start |
| # time rotation of logs, and the archiving of the last GC and console log files. It does not affect Log4j configuration. |
| # This pre-startup rotation may need to be disabled depending how much you customize the default logging setup. |
| #SOLR_LOG_PRESTART_ROTATION=true |
| |
| # Sets the port Solr binds to, default is 8983 |
| #SOLR_PORT=8983 |
| |
| # Uncomment to set SSL-related system properties |
| # Be sure to update the paths to the correct keystore for your environment |
| #SOLR_SSL_KEY_STORE=/home/shalin/work/oss/shalin-lusolr/solr/server/etc/solr-ssl.keystore.jks |
| #SOLR_SSL_KEY_STORE_PASSWORD=secret |
| #SOLR_SSL_KEY_STORE_TYPE=JKS |
| #SOLR_SSL_TRUST_STORE=/home/shalin/work/oss/shalin-lusolr/solr/server/etc/solr-ssl.keystore.jks |
| #SOLR_SSL_TRUST_STORE_PASSWORD=secret |
| #SOLR_SSL_TRUST_STORE_TYPE=JKS |
| #SOLR_SSL_NEED_CLIENT_AUTH=false |
| #SOLR_SSL_WANT_CLIENT_AUTH=false |
| |
| # Uncomment if you want to override previously defined SSL values for HTTP client |
| # otherwise keep them commented and the above values will automatically be set for HTTP clients |
| #SOLR_SSL_CLIENT_KEY_STORE= |
| #SOLR_SSL_CLIENT_KEY_STORE_PASSWORD= |
| #SOLR_SSL_CLIENT_KEY_STORE_TYPE= |
| #SOLR_SSL_CLIENT_TRUST_STORE= |
| #SOLR_SSL_CLIENT_TRUST_STORE_PASSWORD= |
| #SOLR_SSL_CLIENT_TRUST_STORE_TYPE= |
| |
| # Settings for authentication |
| # Please configure only one of SOLR_AUTHENTICATION_CLIENT_CONFIGURER or SOLR_AUTH_TYPE parameters |
| #SOLR_AUTHENTICATION_CLIENT_CONFIGURER="org.apache.solr.client.solrj.impl.PreemptiveBasicAuthConfigurer" |
| #SOLR_AUTH_TYPE="basic" |
| #SOLR_AUTHENTICATION_OPTS="-Dbasicauth=solr:SolrRocks" |
| |
| # Settings for ZK ACL |
| #SOLR_ZK_CREDS_AND_ACLS="-DzkACLProvider=org.apache.solr.common.cloud.VMParamsAllAndReadonlyDigestZkACLProvider \ |
| # -DzkCredentialsProvider=org.apache.solr.common.cloud.VMParamsSingleSetCredentialsDigestZkCredentialsProvider \ |
| # -DzkDigestUsername=admin-user -DzkDigestPassword=CHANGEME-ADMIN-PASSWORD \ |
| # -DzkDigestReadonlyUsername=readonly-user -DzkDigestReadonlyPassword=CHANGEME-READONLY-PASSWORD" |
| #SOLR_OPTS="$SOLR_OPTS $SOLR_ZK_CREDS_AND_ACLS" |
| |