sflow2hz not working

[Klemen Stanič]

Hey,

I have a problem getting sflow2hz to store data to hbase. When i run sflowtool -p 6343 -l | ./sflow2hz -h 127.0.0.1 -p 9090, i get no outputs or errors, even if i run with -v for debug. Just sflowtool works fine and produces results like :

FLOW,10.0.0.254,0,0,00902773db08,001083265e00,0x0800,0,0,10.0.0.1,10.0.0.254,17,0x00,64,35690,161,0x00,143,125,80

Now, sflow2hz being a binary file, i cant really see what might be going wrong, so i was wondering if you could provide the source code for sflow2hz, or give me some info on how the data is stored in hbase, or maybe tell me if i am using the wrong port or something like that.

Kind regards,

Klemen

[Paulo]

Hi Klemen,

    sFlow2Hz reads 2500 FLOW lines to open a new thread and insert them into HBase. This approach is used to have performance. When a new thread is opened, you should get a notice "Open new thread: i" in the output.  Did you wait enough?

    You can check in HBase if the sflows have been saved by counting the records in table hogzilla_sflows following the steps below.

a) Run HBase shell

$ ~/hbase/bin/hbase shell

b) Count table

hbase(main):001:0> count 'hogzilla_sflows'

    Attached is the procedure's source code, if you need to take a look.

    Let us know if you succeed (or not) .

regards,

Paulo Angelo

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