Seg fault when adding retention and archive rules

[Henti Smith]

Good day.

I followed the howto at : https://www.jcputter.co.za/centos/mailpiler-setup-on-centos-6-x/ but using the latest version of mailpiler.

I also set setsebool -P httpd_can_network_connect=1 for selinux to connect to DB.

I can add domains without a problem, but as soon as I add retention or archive rules pilertest segfaults and restarting the daemon segfaults.

I've attached strace -ff -o strace pilertest message.eml output.

[Janos SUTO]

Hello, please show me piler -V and mysql -V

[Henti Smith]

Morning.

[root@archon ~]# piler -V piler 0.1.24-master-branch, build 836, Janos SUTO [e-mail]

Build Date: Fri Oct 11 07:35:25 SAST 2013 ldd version: ldd (GNU libc) 2.12 gcc version: gcc version 4.4.7 20120313 (Red Hat 4.4.7-3) (GCC) Configure command: ./configure --localstatedir=/var --with-database=mysql

[root@archon ~]# mysql -V mysql Ver 14.14 Distrib 5.1.69, for redhat-linux-gnu (x86_64) using readline

[Janos SUTO]

Please download the latest master branch. Then run ./configure --localstatedir=/var --with-database=mariadb

It tells you to download the mariadb client library (tells you from where, etc), then rebuild piler, and let's see if survives reading the retention rules.

[Henti Smith]

I cannot install the mariadb client. The repo's for centos break compatibility with mysql and creates conflicts.

This is obviosly not your issue, but I need to run a standard config on my servers for service level agreements, so I cannot switch to mariaDB for the database backend if the supported DB in Centos is MySQL.

[Janos SUTO]

This is not what I recommended, just keep your current mysql configuration, engine, client libraries, etc, don't switch them.

However download https://downloads.mariadb.org/f/mariadb-native-client/Centos-6.3/amd64/mariadb_client-1.0.0-Linux.tar.gz/from/http:/mariadb.mirror.nucleus.be/

It's not an rpm, just a tar.gz, you can put it under /usr/local, and it won't interfere with anything.

[Janos SUTO]

if you need help, just skype me: janos.suto

[Henti Smith]

Thanks for the clarification. installed client libs in /usr/local and updated paths accordingly. Now I get a "undefined reference" error :

Making all in src make[1]: Entering directory /tmp/piler/src' gcc -O2 -Wall -g -I. -I.. -I/usr/local/mariadbclient/include -D_GNU_SOURCE -DHAVE_TRE -DNEED_MYSQL -o pilerimport pilerimport.c -lpiler -lz -lm -ldl -lcrypto -lssl -ltre -lzip -L/usr/local/lib -lmariadb -lssl -ldl -L. /tmp/cczgKwXi.o: In functionimport_from_imap_server': /tmp/piler/src/pilerimport.c:333: undefined reference to send_imap_close' collect2: ld returned 1 exit status make[1]: *** [pilerimport] Error 1 make[1]: Leaving directory/tmp/piler/src' make: *** [all-recursive] Error 1

[Janos SUTO]

Hmm, it seems that something is missing or wrong with the downloaded tarball. I've just updated the master branch, fixing a typo. Please download it again, and it should compile. Let me know how it goes.

[Janos SUTO]

OK, good news is that I managed to compile the latest master branch on centos 6.4 x64 using mariadb.

[Janos SUTO]

Please download the latest master branch, it should fix this error.

[Henti Smith]

Hi Jsuto,

Still broken on my system. I've had to de-prioritize this project in my space due to urgent operational issues. I'll likely only be able to revisit this in a week or so and will then have time to reinstal my test machine and re-attempt.

Thanks for the awesome support so far.

[Janos SUTO]

OK.

[Janos SUTO]

Do you have some time for a test?

[Janos SUTO]

No news is good news. Be sure to reopen the issue if there's any update on the matter.