Re: Stray "cxxtest" processes

[Gordon Sadler <gbsadler1 at lcisp dot com>]

I'll admit I have no idea as to why this happens. However, I can confirm
that I have seen similar behavior on my machine. I build nightly and for
about a week have had stray cxxtest processes that I have had to kill by
hand.

On Fri, May 31, 2002 at 03:36:53PM -0700, Zack Weinberg wrote:
> For about a week, the Java test suite leaves stray "cxxtest" processes
> behind.
> 
>   PID CMD              WCHAN
> 25549 cxxtest          rt_sigsuspend
> 
> $ lsof -p 25549
>  FD   TYPE NAME
> cwd    DIR .../build/i686-pc-linux-gnu/libjava/testsuite
> rtd    DIR /
> txt    REG .../build/i686-pc-linux-gnu/libjava/testsuite/cxxtest
> mem    REG /lib/ld-2.2.5.so
> mem    REG .../build/i686-pc-linux-gnu/libjava/testsuite/libcxxtest.so
> mem    REG .../build/i686-pc-linux-gnu/libstdc++-v3/src/.libs/libstdc++.so.4.0.1
> mem    REG /usr/lib/locale/en_US/LC_IDENTIFICATION
> mem    REG /usr/lib/locale/en_US/LC_MEASUREMENT
> mem    REG /usr/lib/locale/en_US/LC_TELEPHONE
> mem    REG /usr/lib/locale/en_US/LC_ADDRESS
> mem    REG /usr/lib/locale/en_US/LC_NAME
> mem    REG /usr/lib/locale/en_US/LC_PAPER
> mem    REG /usr/lib/locale/en_US/LC_MESSAGES/SYS_LC_MESSAGES
> mem    REG /lib/libm-2.2.5.so
> mem    REG .../build/gcc/libgcc_s.so.1
> mem    REG /lib/libc-2.2.5.so
> mem    REG .../build/i686-pc-linux-gnu/libjava/.libs/libgcj.so.3.0.0
> mem    REG /lib/libpthread-0.9.so
> mem    REG /lib/libdl-2.2.5.so
> mem    REG /usr/lib/locale/en_US/LC_CTYPE
> mem    REG /lib/libnss_files-2.2.5.so
> mem    REG /usr/lib/locale/en_US/LC_MONETARY
> mem    REG /usr/lib/locale/en_US/LC_TIME
> mem    REG /usr/lib/locale/en_US/LC_NUMERIC
>   0r  FIFO pipe
>   1w  FIFO pipe
>   2w  FIFO pipe
>   3r  FIFO pipe
>   4w  FIFO pipe
>  12w  FIFO pipe
> 
> Anyone seen this?  Or know why it gets stuck like that?  The code in
> cxxtest.{cc,java} is unenlightening.
> 
> zw
> 

-- 
Gordon Sadler