Use -ca giraph.metrics.enable=true
as explained in http://giraph.apache.org/options.html Il giorno sab 8 set 2018 alle ore 17:54 Thomas Rummler < thomas.rummler...@gmail.com> ha scritto: > It seems that Giraph Stas are written in log only using map-reduce ( > giraph-1.3.0-snapshot built with -Phadoop2 mvn profile). Follows an example > of Giraph Stats. > > Is there a way to write Giraph Stats in logs using yarn too > (giraph-1.3.0-snapshot built with -Phadoop_yarn mvn profile) ? > > > 2018-09-08 16:03:01,604 INFO org.apache.hadoop.mapreduce.Job: Counters: 42 > File System Counters > FILE: Number of bytes read=74623213 > FILE: Number of bytes written=75518013 > FILE: Number of read operations=0 > FILE: Number of large read operations=0 > FILE: Number of write operations=0 > Map-Reduce Framework > Map input records=1 > Map output records=0 > Input split bytes=44 > Spilled Records=0 > Failed Shuffles=0 > Merged Map outputs=0 > GC time elapsed (ms)=100 > CPU time spent (ms)=0 > Physical memory (bytes) snapshot=0 > Virtual memory (bytes) snapshot=0 > Total committed heap usage (bytes)=3087007744 > Giraph Stats > Aggregate bytes loaded from local disks (out-of-core)=0 > Aggregate bytes stored to local disks (out-of-core)=0 > Aggregate edges=12 > Aggregate finished vertices=0 > Aggregate sent message bytes=3154 > Aggregate sent messages=24 > Aggregate vertices=5 > Current master task partition=0 > Current workers=1 > Last checkpointed superstep=0 > Lowest percentage of graph in memory so far (out-of-core)=100 > Sent message bytes=1701 > Sent messages=12 > Superstep=2 > Giraph Timers > Initialize (ms)=653 > Input superstep (ms)=599 > Setup (ms)=58 > Shutdown (ms)=8967 > Superstep 0 Worker_Superstep0 (ms)=295 > Superstep 1 Worker_Superstep1 (ms)=605 > Total (ms)=10538 > Zookeeper base path > /_hadoopBsp/job_local881103217_0001=0 > Zookeeper halt node > /_hadoopBsp/job_local881103217_0001/_haltComputation=0 > Zookeeper server:port > cri:22181=0 > File Input Format Counters > Bytes Read=0 > File Output Format Counters > Bytes Written=0 > -- Francesco Sclano
