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From "Todd Lipcon (Updated) (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HADOOP-8070) Add standalone benchmark of protobuf IPC
Date Tue, 14 Feb 2012 04:42:59 GMT

     [ https://issues.apache.org/jira/browse/HADOOP-8070?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel

Todd Lipcon updated HADOOP-8070:

    Attachment: hadoop-8070.txt

Attached is the benchmark. Sample invocation:

/usr/lib/jvm/java-6-sun/bin/java -cp /home/todd/git/hadoop-common/hadoop-dist/target/hadoop-0.24.0-SNAPSHOT/share/hadoop/common/lib/*:target/classes:target/test-classes
org.apache.hadoop.ipc.PBRPCBenchmark -r 4 -c 30 -s 30 -t 30 -m 1024

and usage output:
Protobuf IPC benchmark.

usage: java ... PBRPCBenchmark [options]

Supported options:
 -?,--help                            show this screen
 -c,--clientThreads <numthreads>      number of client threads to run (or 0 to not run
 -h,--host <addr>                     host to listen or connect on
 -m,--messageSize <bytes>             size of call parameter in bytes
 -p,--port <port>                     port to listen or connect on
 -r,--serverReaderThreads <threads>   number of server reader threads to run
 -s,--serverThreads <numthreads>      number of server threads (handlers) to run (or
0 to not run
 -t,--time <seconds>                  number of seconds to run clients for
Must specify at least -c or -s
Try "--help" option for details.
> Add standalone benchmark of protobuf IPC
> ----------------------------------------
>                 Key: HADOOP-8070
>                 URL: https://issues.apache.org/jira/browse/HADOOP-8070
>             Project: Hadoop Common
>          Issue Type: Improvement
>          Components: benchmarks, ipc
>    Affects Versions: 0.24.0
>            Reporter: Todd Lipcon
>            Assignee: Todd Lipcon
>             Fix For: 0.24.0
>         Attachments: hadoop-8070.txt
> To be more comfortable with the switch to protobuf IPC, I'd like to contribute a standalone
benchmark which can start any number of client threads and server threads.

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