Hi,
This sounds like a problem in the package you're using.
lock_nonblocking() is a macro defined in lib/cyr_lock.h, which just calls lock_setlock(). If it's trying to resolve "lock_nonblocking" as a symbol, that suggests something has gone awry in the build.
The locking method is chosen by configure automatically, but can be overridden by passing --with-lock=METHOD to configure:
> --with-lock=METHOD force use of METHOD for locking (flock or fcntl)
For what it's worth, lock_setlock() is defined in lib/lock_fcntl.c and lib/lock_flock.c. Depending on configure options/etc, one of these will be linked into libcyrus_min.so, which I can see in your ldd output so that's probably not the problem. (Also, it's not complaining about "lock_set", it's complaining about "lock_nonblocking".)
I don't know much about packaging, but it kind of sounds like the package has somehow been built with no lock method selected.
It's also interesting to note that you're running "/usr/sbin/cyrmaster" but it's linking against "/usr/local/lib/libcyrus_min.so.0". Do you possibly have two different builds of Cyrus installed? (One in /usr, one in /usr/local.)
Have you reported this on the Ubuntu issue tracker?
Cheers,
ellie
On Thu, Jun 28, 2018, at 9:01 PM, Andrew Bernard wrote:
I am unable to start cyrmaster installed from the Ubuntu packages with a symbol not found error:# ldd -r /usr/sbin/cyrmasterlinux-vdso.so.1 (0x00007fff2d1bd000)libcyrus_min.so.0 => /usr/local/lib/libcyrus_min.so.0 (0x00007f2eb4f60000)libnetsnmpmibs.so.30 => /usr/lib/x86_64-linux-gnu/libnetsnmpmibs.so.30 (0x00007f2eb4ae5000)libnetsnmpagent.so.30 => /usr/lib/x86_64-linux-gnu/libnetsnmpagent.so.30 (0x00007f2eb487c000)libnetsnmp.so.30 => /usr/lib/x86_64-linux-gnu/libnetsnmp.so.30 (0x00007f2eb45a0000)libm.so.6 => /lib/x86_64-linux-gnu/libm.so.6 (0x00007f2eb4202000)libc.so.6 => /lib/x86_64-linux-gnu/libc.so.6 (0x00007f2eb3e11000)libpcreposix.so.3 => /usr/lib/x86_64-linux-gnu/libpcreposix.so.3 (0x00007f2eb3c0e000)libz.so.1 => /lib/x86_64-linux-gnu/libz.so.1 (0x00007f2eb39f1000)libsensors.so.4 => /usr/lib/x86_64-linux-gnu/libsensors.so.4 (0x00007f2eb37e2000)libpci.so.3 => /lib/x86_64-linux-gnu/libpci.so.3 (0x00007f2eb35d4000)libdl.so.2 => /lib/x86_64-linux-gnu/libdl.so.2 (0x00007f2eb33d0000)libpthread.so.0 => /lib/x86_64-linux-gnu/libpthread.so.0 (0x00007f2eb31b1000)libwrap.so.0 => /lib/x86_64-linux-gnu/libwrap.so.0 (0x00007f2eb2fa7000)libperl.so.5.26 => /usr/lib/x86_64-linux-gnu/libperl.so.5.26 (0x00007f2eb2baa000)libcrypto.so.1.1 => /usr/lib/x86_64-linux-gnu/libcrypto.so.1.1 (0x00007f2eb2732000)/lib64/ld-linux-x86-64.so.2 (0x00007f2eb53dc000)libpcre.so.3 => /lib/x86_64-linux-gnu/libpcre.so.3 (0x00007f2eb24c0000)libresolv.so.2 => /lib/x86_64-linux-gnu/libresolv.so.2 (0x00007f2eb22a5000)libudev.so.1 => /lib/x86_64-linux-gnu/libudev.so.1 (0x00007f2eb2087000)libnsl.so.1 => /lib/x86_64-linux-gnu/libnsl.so.1 (0x00007f2eb1e6d000)libcrypt.so.1 => /lib/x86_64-linux-gnu/libcrypt.so.1 (0x00007f2eb1c35000)librt.so.1 => /lib/x86_64-linux-gnu/librt.so.1 (0x00007f2eb1a2d000)undefined symbol: lock_nonblocking (/usr/sbin/cyrmaster)For reasons unknown to me, a Google search for the term lock_nonblocking returns nothing at all related, which I thought somewhat strange. What am I missing understanding here?Andrew----Cyrus Home Page: http://www.cyrusimap.org/List Archives/Info: http://lists.andrew.cmu.edu/pipermail/info-cyrus/To Unsubscribe:
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