a new messaging-based log aggregator
a distributed messaging system
horizontally scalable messaging system.
Memory Mapped Files
Kernel Space processing
topher6345
/ kafka_notes.md
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December 14, 2017 04:13
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| # Enable Graphite | |
| *.sink.graphite.class=org.apache.spark.metrics.sink.GraphiteSink | |
| *.sink.graphite.host=<graphite host> | |
| *.sink.graphite.port=<graphite port> | |
| *.sink.graphite.period=10 | |
| # Enable jvm source for instance master, worker, driver and executor | |
| master.source.jvm.class=org.apache.spark.metrics.source.JvmSource | |
| worker.source.jvm.class=org.apache.spark.metrics.source.JvmSource | |
| driver.source.jvm.class=org.apache.spark.metrics.source.JvmSource |