[SyncEvolution] Syncevolution --print-databases

Sun Jan 3 15:24:21 UTC 2016

Dnia Saturday 02 of January 2016 20:48:55 Patrick Ohly pisze:
> On Sat, 2016-01-02 at 17:46 +0100, Janusz wrote:
> > Dnia Thursday 31 of December 2015 20:57:40 Patrick Ohly pisze:
> > Yes, it stuck there.
> > 
> > Here is output:
> > 
> > 
> > 
> > $ gdb --args syncevolution loglevel=10 --print-databases --daem
> > on=no
> > GNU gdb (Ubuntu 7.10-1ubuntu2) 7.10
> 
> [...]
> 
> > Thread 1 (Thread 0x7ffff7f2b880 (LWP 5810)):
> > #0  0x00007ffff66638dd in poll ()
> > at ../sysdeps/unix/syscall-template.S:81
> > #1  0x00007ffff71241ec in ?? ()
> > from /lib/x86_64-linux-gnu/libglib-2.0.so.0
> > #2  0x00007ffff71242fc in g_main_context_iteration ()
> > 
> >   from /lib/x86_64-linux-gnu/libglib-2.0.so.0
> > 
> > #3  0x00007fffead461ee in
> > QEventDispatcherGlib::processEvents(QFlags<QEventLoop:---Type <return>
> > to continue, or q <return> to quit---
> > 
> > :ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
> > 
> > #4  0x00007fffead140d1 in
> > QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
> > from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
> > #5  0x00007fffead14445 in
> > QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) ()
> > from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
> > #6  0x00007fffea7d8363 in KJob::exec() ()
> > from /usr/lib/libkdecore.so.5
> > #7  0x00007fffeb5afcf0 in SyncEvo::AkonadiSyncSource::getDatabases (
> > 
> >    this=0x793d00)
> >    at
> >    /data/runtests/work/sources/syncevolution/src/backends/akonadi/akonadi
> >    syncsource.cpp:137> 
> > #8  0x00007ffff758c3c5 in SyncEvo::Cmdline::listDatabases (
> > 
> >    this=<optimized out>, source=0x793d00, header=
> >    "KDE Address Book = KDE Contacts = kde-contacts")
> >    at
> >    /data/runtests/work/sources/syncevolution/src/syncevo/Cmdline.cpp:2087
> > 
> > #9  0x00007ffff759efe0 in SyncEvo::Cmdline::run (this=0x7fffffffd700)
> > 
> >    at
> >    /data/runtests/work/sources/syncevolution/src/syncevo/Cmdline.cpp:839
> > 
> > #10 0x000000000041a90d in SyncEvo::main (argc=<optimized out>,
> > 
> >    argv=<optimized out>)
> >    at /data/runtests/work/sources/syncevolution/src/syncevolution.cpp:531
> > 
> > (gdb)
> 
> KJob::exec() is supposed to return when the work is done; that doesn't
> seem to work anymore.
> 
> Have you tried with SYNCEVOLUTION_DEBUG=1 and --log-level=10? There
> might be some error output from Akonadi which is hidden during normal
> command line operation (many libs typically used by graphical
> applications are fairly noisy, so SyncEvolution hides normal stdout).
> 
> Perhaps try simplifying the process in which the call happens:
> temporarily move away all backends except syncakonadi.so and
> platformkde.so, then try again. If that fails, also move away
> platformkde.so and try one last time.
> 
> If that still fails, one could try to write a very simple test program
> with getDatabases() as main():
> http://cgit.freedesktop.org/SyncEvolution/syncevolution/tree/src/backends/ak
> onadi/akonadisyncsource.cpp#n116
> 
> Do you think you can do that? I don't have Ubuntu 15.10 installed at the
> moment.

With SYNCEVOLUTION_DEBUG=1 (--log-level=10 is unkonw parameter) :
$ SYNCEVOLUTION_DEBUG=1 syncevolution --print-databases        

I moved all backend to temporary directory and did these test. Result seems to be the same 
(finally I killed syncevol porcesses).

$ s dpkg -l \*evol\*                                                                                                                                               

:/usr/lib/syncevolution/backends$ ls -la
total 98936
drwxr-xr-x 2 root root     4096 Dec 29 23:37 .
drwxr-xr-x 4 root root     4096 Dec 29 23:37 ..
-rwxr-xr-x 1 root root     1369 Jun  5  2015 platformgnome.la
-rwxr-xr-x 1 root root   891771 Jun  5  2015 platformgnome.so
-rwxr-xr-x 1 root root     1397 Jun  5  2015 platformkde.la
-rwxr-xr-x 1 root root  1354257 Jun  5  2015 platformkde.so
-rwxr-xr-x 1 root root     1341 Jun  5  2015 providergoa.la
-rwxr-xr-x 1 root root  1371751 Jun  5  2015 providergoa.so
-rwxr-xr-x 1 root root     1379 Jun  5  2015 provideroauth2.la
-rwxr-xr-x 1 root root   266882 Jun  5  2015 provideroauth2.so
-rwxr-xr-x 1 root root   460278 Jun  5  2015 provideruoa-2.so
-rwxr-xr-x 1 root root     1386 Jun  5  2015 syncactivesync.la
-rwxr-xr-x 1 root root     1411 Jun  5  2015 syncakonadi.la
-rwxr-xr-x 1 root root  5588925 Jun  5  2015 syncakonadi.so
-rwxr-xr-x 1 root root     1344 Jun  5  2015 syncdav.la
-rwxr-xr-x 1 root root 12045467 Jun  5  2015 syncdav.so
-rwxr-xr-x 1 root root  8311188 Jun  5  2015 syncebook-2.so
-rwxr-xr-x 1 root root  8311188 Jun  5  2015 syncebook-3.so
-rwxr-xr-x 1 root root  8311188 Jun  5  2015 syncebook-4.so
-rwxr-xr-x 1 root root     1329 Jun  5  2015 syncebook.la
-rwxr-xr-x 1 root root  5085031 Jun  5  2015 syncebook.so
-rwxr-xr-x 1 root root  7642379 Jun  5  2015 syncecal-2.so
-rwxr-xr-x 1 root root  7642379 Jun  5  2015 syncecal-3.so
-rwxr-xr-x 1 root root  7642379 Jun  5  2015 syncecal-4.so
-rwxr-xr-x 1 root root  7642379 Jun  5  2015 syncecal-5.so
-rwxr-xr-x 1 root root  7642379 Jun  5  2015 syncecal-6.so
-rwxr-xr-x 1 root root     1323 Jun  5  2015 syncecal.la
-rwxr-xr-x 1 root root  5256249 Jun  5  2015 syncecal.so
-rwxr-xr-x 1 root root     1323 Jun  5  2015 syncfile.la
-rwxr-xr-x 1 root root  4750854 Jun  5  2015 syncfile.so
-rwxr-xr-x 1 root root     1371 Jun  5  2015 synckcalextended.la
-rwxr-xr-x 1 root root   167058 Jun  5  2015 synckcalextended.so
-rwxr-xr-x 1 root root     1347 Jun  5  2015 syncmaemocal.la
-rwxr-xr-x 1 root root   165612 Jun  5  2015 syncmaemocal.so
-rwxr-xr-x 1 root root     1323 Jun  5  2015 syncpbap.la
-rwxr-xr-x 1 root root   163423 Jun  5  2015 syncpbap.so
-rwxr-xr-x 1 root root     1359 Jun  5  2015 syncqtcontacts.la
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