Getting Data In

Why does it take time to transfer a gz file?

yutaka1005
Builder

In my system architecture, UF is transfering 1.8GB GZ format Compressed ifilter log(original size is 15GB) to two IDX.
However, the transfer speed is very slow. In my calculation it will take around 24 hours to send all the logs.

The value of maxKbps is set to 0, So I am thinking that expand of the GZ file cause the matter.

But may such a matter occur?

0 Karma
1 Solution

martin_mueller
SplunkTrust
SplunkTrust

Make sure you don't change limits.conf in etc/system/default, instead create one in etc/system/local or etc/apps/some_app/local - else all changes are lost on upgrade of Splunk.

View solution in original post

0 Karma

martin_mueller
SplunkTrust
SplunkTrust

Make sure you don't change limits.conf in etc/system/default, instead create one in etc/system/local or etc/apps/some_app/local - else all changes are lost on upgrade of Splunk.

0 Karma

yutaka1005
Builder

Thanks for your answer! I changed limits.conf in etc/system/local.

0 Karma

martin_mueller
SplunkTrust
SplunkTrust

UFs are capable of unpacking gzip at more than 20kb/s (1.8GB in 24h) - something else is going on.

0 Karma

yutaka1005
Builder

Thanks for your comments ! I overlooked that "maxKBps = 256" was set in "/opt/splunkforwarder/etc/apps/SplunkUniversalForwarder/default/limits.conf". When I changed the setting value, the transfer was successfully done.

0 Karma
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