【发布时间】:2015-04-21 23:27:49
【问题描述】:
我只是尝试在我的ubuntu:12.04 上安装cassandra。我遵循的步骤
Installed java version 1.7.XX and verified with java -version
apt-get install libjna-java //Installs jna
python 2.7 is installed already
Extracted to /usr/local/installables/
Successfully extracted.
Then I set cassandra home
export CASSANDRA_HOME=/usr/local/installables/dse-2.2.2/resources/cassandra
export PATH=$PATH:$CASSANDRA_HOME/bin
pscenter.tar.gz dse.tar.gz
I created /var/cassandra/saved_caches, /var/cassandra/data, /var/cassandra/commitlog
I updated cassandra-env.sh -Xss 280 from 180
I left listen_address as empty, rpc_address as 0.0.0.0 and seed ip as 127.0.0.1
I left jmx port as 7199. I left all the default config in cassandra.yaml
现在我尝试运行 cassandra
/usr/local/installbles/dse/cassandra/bin/cassandra
它说
xss = -ea -javaagent:/usr/local/installables/dse-2.2.2/resources/cassandra/lib/jamm-0.2.5.jar -XX:+UseThreadPriorities -XX:ThreadPriorityPolicy=42 -Xms1954M -Xmx1954M -Xmn200M -XX:+HeapDumpOnOutOfMemoryError -Xss280k
Error: Could not find or load main class com.datastax.bdp.server.DseDaemon
所以我可以理解我错过了 dse 的一些安装配置步骤。请让我知道错误是什么以及设置单节点 cassandra 设置的任何链接。
【问题讨论】: