hue(5):Hue与zookeeper、oozie、Hbase集成

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一、配置步骤

1.和zookeeper集成，修改hue.ini

[zookeeper]  [[clusters]]  [[[default]]]  # Zookeeper ensemble. Comma separated list of Host/Port.  # e.g. localhost:2181,localhost:2182,localhost:2183  host_ports=hadoop:2181

2.和oozie集成

(1)修改oozie-site.xml(可以不做）

<property><name>oozie.processing.timezone</name><value>UTC</value>
</property>

(2)修改hue.ini

[liboozie]# The URL where the Oozie service runs on. This is required in order for# users to submit jobs. Empty value disables the config check.oozie_url=http://hadoop:11000/oozie# Requires FQDN in oozie_url if enabled## security_enabled=false# Location on HDFS where the workflows/coordinator are deployed when submitted.remote_deployement_dir=/user/hadoop/oozie-apps/[oozie]# Location on local FS where the examples are stored.local_data_dir=/opt/modules/oozie-4.1.0-cdh5.7.0/examples/# Location on local FS where the data for the examples is stored.sample_data_dir=/opt/modules/oozie-4.1.0-cdh5.7.0/oozie-apps# Location on HDFS where the oozie examples and workflows are stored.remote_data_dir=/user/hadoop/oozie-apps/# Maximum of Oozie workflows or coodinators to retrieve in one API call.## oozie_jobs_count=100# Use Cron format for defining the frequency of a Coordinator instead of the old frequency number/unit.enable_cron_scheduling=true

（3）启动oozie

bin/oozied.sh start

3.集成hbase

（1）启动hbase的thrift应用

在hbase目录下/opt/modules/hbase-1.2.0-cdh5.7.0运行

bin/hbase thrift start

（2）修改hue配置文件desktop/conf/hue.ini

[hbase]  # Comma-separated list of HBase Thrift servers for clusters in the format of '(name|host:port)'.  # Use full hostname with security.  hbase_clusters=(Cluster|hadoop:9090)  # HBase configuration directory, where hbase-site.xml is located.  hbase_conf_dir=/opt/modules/hbase-1.2.0-cdh5.7.0/conf# Hard limit of rows or columns per row fetched before truncating.  ## truncate_limit = 500  # 'buffered' is the default of the HBase Thrift Server and supports security.  # 'framed' can be used to chunk up responses,  # which is useful when used in conjunction with the nonblocking server in Thrift.  ## thrift_transport=buffered

（3）启动zookeeper/hmaster/hregionserver