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[Bug testsuite/4696] profile.exp fails with "probe overhead exceeded threshold" error message


------- Additional Comments From ankita at in dot ibm dot com  2008-04-14 12:44 -------
Systemtap version am using: Systemtap-20070411 (Latest April build)
elfutils-0.131 kernel: 2.6.24.4-rt4. I am seeing the following errors:

ERROR: probe overhead exceeded threshold
WARNING: Number of errors: 1, skipped probes: 10

As a workaround, I am now invoking the script using the following cmdline:

#stap -vvv xyz.stp -D MAXTRYLOCK=1000 -D MAXSKIPPED=40000 -D TRYLOCKDELAY=10000

Note that if TRYOCKDELAY is removed from the cmdline, the stap still throws the
error. 

-- 


http://sourceware.org/bugzilla/show_bug.cgi?id=4696

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