Linux builds zookeeper singleton pattern-CodePudding

A, stand-alone mode

1. New directory zookeeper_single, will download good zookeeper - 3.4.9. Tar. Gz kao into the directory,

2. Unzip the zookeeper,

The tar - ZXVF zookeeper - 3.4.9. Tar. Gz

3. The new data in the zookeeper - 3.4.9 directory, two logs folder,

4. Enter the zookeeper - 3.4.9/conf directory, the zoo_sample. A copy of CFG file name to zoo. The CFG,

Cp zoo_sample. CFG zoo. CFG

5. Modify the zoo. CFG file, you need to modify the following places,

DataDir=/data/zookeeper/zookeeper_single/zookeeper - 3.4.9/data

DataLogDir=/data/zookeeper/zookeeper_single/zookeeper - 3.4.9/logs

ClientPort=2181

6. After configuration, can start the zookeeper service, enter the zookeeper - 3.4.9/bin directory, start the zookeeper service,

./zkServer. Sh start

7. After completion of start, check the service status,

./zkServer. Sh status