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Here are the files location and parameters that allow you to adjust the JVM RAM (excluding SWAP!) consumption by component :
Component | File location | Parameter | Default values |
|---|---|---|---|
Solr | DATAFARI_HOME/solr/bin/solr.in.sh | SOLR_JAVA_MEM (-Xms and -Xmx) | 1GB |
ManifoldCF | DATAFARI_HOME/mcf/mcf_home/option.env.unix | -Xms and -Xmx | 3.5GB |
Tomcat (Main) | DATAFARI_HOME/tomcat/bin/setenv.sh | CATALINA_OPTS (-Xms and -Xmx) | 1GB |
Tomcat (MCF) | DATAFARI_HOME/tomcat-mcf/bin/setenv.sh | CATALINA_OPTS (-Xms and -Xmx) | 1GB |
Cassandra | DATAFARI_HOME/cassandra/conf/jvm-server.options | -Xms and -Xmx | 1GB |
PostgreSQL | DATAFARI_HOME/pgsql/data/postgresql.conf | shared_buffers | 1GB |
Elasticsearch | DATAFARI_HOME/elk/elasticsearch/config/jvm.options | -Xms and -Xmx | 1GB |
Logstash | DATAFARI_HOME/elk/logstash/config/jvm.options | -Xms and -Xmx | 1GB |
Kibana | DATAFARI_HOME/elk/scripts/set-elk-env.sh | NODE_OPTIONS (--max-old-space-size) | 1.4GB (maximum size) |
Tika server (Enterprise Edition) | DATAFARI_HOME/tika-server/bin/set-tika-env.sh | TIKA_SPAWN_MEM (-JXms and -JXmx) | 5.6GB |
| Info |
|---|
As a reminder, the "Xms" parameter defines the minimum amount of RAM consumption and the "Xmx" parameter the maximum ! It is highly recommended to have the same value for those two parameters. |
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Here are the files location and parameters that allow you to adjust the JVM RAM (excluding SWAP!) consumption by component :
Component | File location | Parameter | Example for 8GB of RAM (not SWAP) |
|---|---|---|---|
Solr | DATAFARI_HOME/solr/bin/solr.in.sh | SOLR_JAVA_MEM (-Xms and -Xmx) | 1GB |
ManifoldCF | DATAFARI_HOME/mcf/mcf_home/option.env.unix | -Xms and -Xmx | 3.5GB |
Tomcat (Main) | DATAFARI_HOME/tomcat/bin/setenv.sh | CATALINA_OPTS (-Xms and -Xmx) | 1GB |
Tomcat (MCF) | DATAFARI_HOME/tomcat-mcf/bin/setenv.sh | CATALINA_OPTS (-Xms and -Xmx) | 1GB |
Cassandra | DATAFARI_HOME/cassandra/conf/jvm.options | -Xms and -Xmx | 1GB |
Elasticsearch | DATAFARI_HOME/elk/elasticsearch/config/jvm.options | -Xms and -Xmx | N/A |
Logstash | DATAFARI_HOME/elk/logstash/config/jvm.options | -Xms and -Xmx | N/A |
Kibana | DATAFARI_HOME/elk/scripts/set-elk-env.sh | NODE_OPTIONS (--max-old-space-size) | N/A |
Tika server (Enterprise Edition) | DATAFARI_HOME/tika-server/bin/set-tika-env.sh | TIKA_SPAWN_MEM (-JXms and -JXmx) | N/A |
| Info |
|---|
As a reminder, the "Xms" parameter defines the minimum amount of RAM consumption and the "Xmx" parameter the maximum ! It is highly recommended to have the same value for those two parameters. |
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