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https://issues.apache.org/jira/browse/RATIS-1606?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17561634#comment-17561634
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Tsz-wo Sze commented on RATIS-1606:
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[~wenlj], thanks a lot for trying out.
bq. ... As bufferSize increases from 1024 to 1024*1024, the file size of each
closed segmented raft log becomes smaller and smaller. ...
Could you post some outputs? I can verify it.
> The parameter bufferSize in the filestore example affects the sizes of Raft
> logs
> --------------------------------------------------------------------------------
>
> Key: RATIS-1606
> URL: https://issues.apache.org/jira/browse/RATIS-1606
> Project: Ratis
> Issue Type: Bug
> Components: examples
> Affects Versions: 2.3.0
> Reporter: Lijie Wen
> Priority: Minor
>
> Dear all,
> I downloaded the latest version of ratis and run the filestore example using
> the default parameters for the three servers. I tried different bufferSize
> parameter values for the client. As bufferSize increases from 1024 to
> 1024*1024, the file size of each closed segmented raft log becomes smaller
> and smaller. In my thought, the file size of each closed segmented raft log
> should be equal to 8M, am I right? Why does this phenomenon happen?
>
> The run command for the client is like the following:
> BIN=ratis-examples/src/main/bin
> PEERS=n0:127.0.0.1:6000,n1:127.0.0.1:6001,n2:127.0.0.1:6002
> ${BIN}/client.sh filestore loadgen --size 2097152 --numFiles 500 --storage
> /tmp/ratis/loadgen --numClients 6 --peers ${PEERS} --bufferSize 1024
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