Created
January 20, 2015 11:09
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flume_agent_generator.py
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| #!/usr/bin/env python | |
| tpl_data = """ | |
| # Name the components on this agent | |
| a{0}.sources = src{0} | |
| a{0}.sinks = sink{0} | |
| a{0}.channels = c{0} | |
| # Use a channel which buffers events in memory | |
| a{0}.channels.c{0}.type = memory | |
| a{0}.channels.c{0}.capacity = 10000 | |
| a{0}.channels.c{0}.transactionCapacity = 1000 | |
| # Configure the source | |
| # a{0}.sources.src{0}.type = exec | |
| # a{0}.sources.src{0}.command = tail -f /var/log/ambari-a{0}/ambari-a{0}.log | |
| a{0}.sources.src{0}.channels = c{0} | |
| a{0}.sources.src{0}.type = multiport_syslogtcp | |
| a{0}.sources.src{0}.host = 0.0.0.0 | |
| a{0}.sources.src{0}.ports = 8004 | |
| # Configure the sink | |
| a{0}.sinks.sink{0}.type = hdfs | |
| a{0}.sinks.sink{0}.hdfs.path = hdfs://{1}/tmp/logs/ | |
| a{0}.sinks.sink{0}.hdfs.filePrefix = events- | |
| a{0}.sinks.sink{0}.hdfs.round = true | |
| a{0}.sinks.sink{0}.hdfs.roundValue = 10 | |
| a{0}.sinks.sink{0}.hdfs.roundUnit = minute | |
| #a{0}.sinks.sink{0}.type = logger | |
| a{0}.sinks.sink{0}.channel = c{0} | |
| """ | |
| hdfs_host = "host:8020" | |
| for i in range(0, 5): | |
| print tpl_data.format(i, hdfs_host) |
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