https://issues.apache.org/bugzilla/show_bug.cgi?id=49215
Summary: ab crash for large -n values
Product: Apache httpd-2
Version: 2.2.15
Platform: PC
OS/Version: All
Status: NEW
Severity: minor
Priority: P2
Component: support
AssignedTo: [email protected]
ReportedBy: [email protected]
ab crashes for large values of -n (approximately greater than 100,000,000).
I've tested this on Linux (x86) and Solaris (SPARC). Originally filed at
Fedora's BZ #554180.
Core was generated by `ab -n 100000000 http://clue.ktdreyer.com/'.
Program terminated with signal 11, Segmentation fault.
#0 0x00e113de in close_connection (c=0xeb7d50) at
/usr/src/debug/httpd-2.2.13/support/ab.c:1267
1267 s->starttime = c->start;
(gdb) bt
#0 0x00e113de in close_connection (c=0xeb7d50) at
/usr/src/debug/httpd-2.2.13/support/ab.c:1267
#1 0x00e12bb6 in read_connection (c=<value optimized out>) at
/usr/src/debug/httpd-2.2.13/support/ab.c:1342
#2 test (c=<value optimized out>) at
/usr/src/debug/httpd-2.2.13/support/ab.c:1727
#3 0x00e14759 in main (argc=4, argv=0xbfd30c94) at
/usr/src/debug/httpd-2.2.13/support/ab.c:2260
I don't have a patch since I hardly know C :-) I'm guessing this value is too
big for apr_time_t?
(gdb) print c->start
$1 = 1263153473350581
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