Strange results from a check_nrpe command

[Bitflogger]

Hi, I'm at V 5.5.2 64-bit VM CentOS7

Some commands sent to the same server via check_nrpe seem to work fine, some work but display these results:

send: reset nghttp2_active_outbound_item

send: aob->item = 00000000

recv: connection recv_window_size=0, local_window=65535

stream: adjusting kept idle streams num_idle_streams=0, max=100

recv: [IB_READ_FIRST_SETTINGS]

recv: [IB_READ_HEAD]

recv: payloadlen=18, type=4, flags=0x00, stream_id=0

recv: SETTINGS

recv: [IB_READ_SETTINGS]

recv: readlen=6, payloadleft=12

recv: [IB_READ_SETTINGS]

recv: readlen=6, payloadleft=6

recv: [IB_READ_SETTINGS]

recv: readlen=6, payloadleft=0

recv: [IB_READ_HEAD]

recv: payloadlen=4, type=8, flags=0x00, stream_id=0

recv: WINDOW_UPDATE

recv: [IB_READ_NBYTE]

recv: readlen=4, payloadleft=0, left=0

stream: adjusting kept idle streams num_idle_streams=0, max=100

stream: adjusting kept idle streams num_idle_streams=0, max=100

send: end transmission of client magic

send: reset nghttp2_active_outbound_item

send: aob->item = 00000000

send: next frame: payloadlen=12, type=4, flags=0x00, stream_id=0

send: start transmitting frame type=4, length=21

stream: adjusting



Any ideas?

Earl

[npolovenko]

Hello, @Bitflogger. Where do you see this output? In the check result on the Nagios home page? Can you share the service check command?

[Bitflogger]

Here are some screen prints. On the target end, it runs a vugen script through NSClient acting as a NRPE server.
Some similar services work as expected. More than one exhibits the results I asked about.

service_command.png

service_status_detail.png

[ssax]

We would need to see what the plugin/command check_vugen does on the other side, please attach it.

[Bitflogger]

Hello,

I have it working running on a different server , with a lower version Windows OS, still initiated the same way from Nagios XI, so that indicates its not NagiosXI.

On the other side, I have a PERL program that runs a VuGen script, parses the output, then writes selected output to a log file after displaying the output for NRPE.

The output in the log file is as expected, so I cannot account for where the text seen from NagiosXI comes from.

Lets keep the call open for a short time, in case I can update it with useful info from our trouble-shooting.

Thanks!

[Bitflogger]

This is a problem with the application on the other side. Please lock this case.