51 lines
1.4 KiB
Bash
51 lines
1.4 KiB
Bash
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#!/usr/bin/env bash
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# ZOOKEEPER_QUORUM set in the environment by the caller
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HBASE_HOME=`ls -d /usr/local/hbase-*`
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###############################################################################
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# HBase configuration (Zookeeper)
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###############################################################################
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cat > $HBASE_HOME/conf/hbase-site.xml <<EOF
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<?xml version="1.0"?>
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<?xml-stylesheet type="text/xsl" href="configuration.xsl"?>
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<configuration>
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<property>
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<name>hbase.zookeeper.quorum</name>
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<value>$ZOOKEEPER_QUORUM</value>
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</property>
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<property>
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<name>zookeeper.session.timeout</name>
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<value>60000</value>
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</property>
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<property>
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<name>hbase.zookeeper.property.dataDir</name>
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<value>/mnt/hbase/zk</value>
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</property>
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<property>
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<name>hbase.zookeeper.property.maxClientCnxns</name>
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<value>100</value>
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</property>
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</configuration>
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EOF
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###############################################################################
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# Start services
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###############################################################################
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# up open file descriptor limits
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echo "root soft nofile 32768" >> /etc/security/limits.conf
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echo "root hard nofile 32768" >> /etc/security/limits.conf
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# up epoll limits
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# ok if this fails, only valid for kernels 2.6.27+
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sysctl -w fs.epoll.max_user_instance=32768
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mkdir -p /mnt/hbase/logs
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mkdir -p /mnt/hbase/zk
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[ ! -f /etc/hosts ] && echo "127.0.0.1 localhost" > /etc/hosts
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"$HBASE_HOME"/bin/hbase-daemon.sh start zookeeper
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