2015-10-31 18:58 GMT+01:00 Timur Batyrshin <ert...@gmail.com>: > Hi, > > I’m using TCPOutput to relay data to another Heka instance and I quite often > see that a on-disk > buffer grows too much.
Rob Miller has proposed a patch at: https://github.com/mozilla-services/heka/issues/1738#issuecomment-150404452 I've not had time to test it yet. Can you test it? > Today’s case: > > /var/cache/hekad/output_queue/relay_output# ls -l > total 9784788 > -rw-r--r-- 1 root root 10019573004 Oct 31 17:37 30.log > -rw-r--r-- 1 root root 14 Oct 31 17:37 checkpoint.txt > root@r-jp-cms:/var/cache/hekad/output_queue/relay_output# cat checkpoint.txt > 30 10019808619 > (the difference in numbers could have been caused by me running cat command > after some short delay) > > At the same time I see the metrics emitted from this host by this output as > I actually get alerted on them which helped me to find this. > After I restart Heka the file shrinks and starts to grow from the very low > size. > > > Here is a section from my config file for relay_output: > > [relay_output] > type = "TcpOutput" > address = "my.secret.domain:9123" > message_matcher = "TRUE" > > I have no section for buffering for this plugin (nor for any other plugin) > and have no other TcpOutputs. > > The docs at http://hekad.readthedocs.org/en/v0.10.0b1/buffering.html say > that the file should grow > no larger that 128Mb by default but in the above case it is already 10Gb and > growing. This may be a different problem. I had it too, but couldn't reproduce it currently. > Is it the default different to that specified in docs or do I miss something > else in configuration? > > > I’m running Heka 0.10.0b from GH releases page on Ubuntu 12.04 > > > Thanks, > Timur > > _______________________________________________ > Heka mailing list > Heka@mozilla.org > https://mail.mozilla.org/listinfo/heka > -- Mathieu _______________________________________________ Heka mailing list Heka@mozilla.org https://mail.mozilla.org/listinfo/heka
