[MacPorts] #38118: httperf segaults
#38118: httperf segaults --------------------------+-------------------------------- Reporter: jithin1987@… | Owner: macports-tickets@… Type: defect | Status: new Priority: Normal | Milestone: Component: ports | Version: 2.1.3 Keywords: | Port: httperf --------------------------+-------------------------------- Using httperf @0.9.0 {{{ httperf --timeout=10 --server=*host* --port=80 --wlog=y,requests_httperf_Hindi.txt --uri=/ --rate=200 --num-conns=2000 --num-calls=1 --client=1/3 httperf --timeout=10 --client=1/3 --server=*host* --port=80 --uri=/ --rate=200 --send-buffer=4096 --recv-buffer=16384 --num-conns=2000 --num- calls=1 httperf: warning: open file limit > FD_SETSIZE; limiting max. # of open files to FD_SETSIZE Segmentation fault: 11 degreethem-lm:perf jithine$ ulimit -n 10000 }}} However for a lower rate like 100 its works without segfault. -- Ticket URL: <https://trac.macports.org/ticket/38118> MacPorts <http://www.macports.org/> Ports system for Mac OS
#38118: httperf segaults ---------------------------+-------------------------------- Reporter: jithin1987@… | Owner: macports-tickets@… Type: defect | Status: new Priority: Normal | Milestone: Component: ports | Version: 2.1.3 Resolution: | Keywords: Port: httperf | ---------------------------+-------------------------------- Comment (by ryandesign@…): You should report the problem to the developers so they can fix it: http://code.google.com/p/httperf/issues/list -- Ticket URL: <https://trac.macports.org/ticket/38118#comment:1> MacPorts <http://www.macports.org/> Ports system for Mac OS
#38118: httperf segaults ---------------------------+-------------------------------- Reporter: jithin1987@… | Owner: macports-tickets@… Type: defect | Status: new Priority: Normal | Milestone: Component: ports | Version: 2.1.3 Resolution: | Keywords: Port: httperf | ---------------------------+-------------------------------- Comment (by jithin1987@…): I will report the bug there also, but I am using the same version (v0.9) of httperf on a rhel 6 and 5.6 box with same parameters and I am not having a segfault. -- Ticket URL: <https://trac.macports.org/ticket/38118#comment:2> MacPorts <http://www.macports.org/> Ports system for Mac OS
#38118: httperf segaults ---------------------------+-------------------------------- Reporter: jithin1987@… | Owner: macports-tickets@… Type: defect | Status: new Priority: Normal | Milestone: Component: ports | Version: 2.1.3 Resolution: | Keywords: Port: httperf | ---------------------------+-------------------------------- Comment (by jmr@…): Could you attach the crash log please? -- Ticket URL: <https://trac.macports.org/ticket/38118#comment:3> MacPorts <http://www.macports.org/> Ports system for Mac OS
#38118: httperf segaults ---------------------------+-------------------------------- Reporter: jithin1987@… | Owner: macports-tickets@… Type: defect | Status: new Priority: Normal | Milestone: Component: ports | Version: 2.1.3 Resolution: | Keywords: Port: httperf | ---------------------------+-------------------------------- Comment (by jmr@…): BTW, the default FD_SETSIZE is 1024 and it can only be changed at compile time. -- Ticket URL: <https://trac.macports.org/ticket/38118#comment:4> MacPorts <http://www.macports.org/> Ports system for Mac OS
#38118: httperf segaults ---------------------------+-------------------------------- Reporter: jithin1987@… | Owner: macports-tickets@… Type: defect | Status: new Priority: Normal | Milestone: Component: ports | Version: 2.1.3 Resolution: | Keywords: Port: httperf | ---------------------------+-------------------------------- Comment (by jithin1987@…): GDB stack trace. {{{ degreethem-lm:perf jithine$ gdb httperf GNU gdb 6.3.50-20050815 (Apple version gdb-1708) (Mon Aug 8 20:32:45 UTC 2011) Copyright 2004 Free Software Foundation, Inc. GDB is free software, covered by the GNU General Public License, and you are welcome to change it and/or distribute copies of it under certain conditions. Type "show copying" to see the conditions. There is absolutely no warranty for GDB. Type "show warranty" for details. This GDB was configured as "x86_64-apple-darwin"...Reading symbols for shared libraries ..... done (gdb) run --timeout=10 --server=*host* --port=80 --wlog=y,requests_httperf_Hindi.txt --uri=/ --rate=200 --num-conns=2000 --num-calls=1 --client=1/3 Starting program: /opt/local/bin/httperf --timeout=10 --server=beqa1.yt.sg3.yahoo.com --port=80 --wlog=y,requests_httperf_Hindi.txt --uri=/ --rate=200 --num-conns=2000 --num-calls=1 --client=1/3 Reading symbols for shared libraries ++++......................... done httperf --timeout=10 --client=1/3 --server=beqa1.yt.sg3.yahoo.com --port=80 --uri=/ --rate=200 --send-buffer=4096 --recv-buffer=16384 --num- conns=2000 --num-calls=1 httperf: warning: open file limit > FD_SETSIZE; limiting max. # of open files to FD_SETSIZE Program received signal EXC_BAD_ACCESS, Could not access memory. Reason: KERN_INVALID_ADDRESS at address: 0x0000000000000004 0x0000000100003868 in core_loop () (gdb) bt #0 0x0000000100003868 in core_loop () #1 0x0000000100002832 in main () (gdb) }}} Is it possible for me to try out changing FD_SETSIZE when installing? -- Ticket URL: <https://trac.macports.org/ticket/38118#comment:5> MacPorts <http://www.macports.org/> Ports system for Mac OS
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