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patric-r / jvmtop

Java monitoring for the command-line, profiler included
GNU General Public License v2.0
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java.net.SocketTimeoutException: Read timed out #108

Closed gromero closed 1 year ago

gromero commented 6 years ago

Hi,

I'm getting the following error with jdk8u/jdk8u compiled from tip after some minutes running against SPECjvm2008, 400 threads:

WARNING: Failed to check the connection: java.net.SocketTimeoutException: Read timed out

in

 JvmTop 0.8.0 alpha - 12:42:55,  ppc64, 160 cpus, Linux 4.13.0-16, load avg 41.23
 http://code.google.com/p/jvmtop

  PID MAIN-CLASS      HPCUR HPMAX NHCUR NHMAX    CPU     GC    VM USERNAME   #T DL
54588 SPECjvm2008.jar 5498m 7282m   19m   n/a 42.52%  0.01% Oomer     root  410   
54644 m.jvmtop.JvmTop   12m  910m   11m   n/a  0.09%  0.00% Oomer     root   14   
Nov 10, 2017 12:44:53 PM ClientCommunicatorAdmin Checker-run
WARNING: Failed to check the connection: java.net.SocketTimeoutException: Read timed out

...and after that looks like output got stuck without stats update...

any clue on that?

Thanks!