Search problem

Federico Bartolucci federico at aruba.it
Mon May 28 17:24:14 EEST 2018


Hello,

thank you for your suggestion, I can obtain just this from the backtrace:

    /[Thread debugging using libthread_db enabled]/
    /Using host libthread_db library "/lib64/libthread_db.so.1"./
    /Core was generated by `dovecot/imap'./
    /Program terminated with signal 6, Aborted./
    /#0  0x00007f44637bb1f7 in __GI_raise (sig=sig at entry=6) at
    ../nptl/sysdeps/unix/sysv/linux/raise.c:56/
    /56        return INLINE_SYSCALL (tgkill, 3, pid, selftid, sig);/


What could we understand from this?

-federico


Il 09/05/2018 18:52, Reio Remma ha scritto:
> On 09.05.2018 19:48, Federico Bartolucci wrote:
>> Hello,
>>
>> when doing a simple search through the lucene indexes in some
>> mailboxes (with actually many subfolders) the search terminates after
>> a few seconds with no result and the dovecot log shows this error:
>>
>> Fatal: master: service(imap): child 15433 killed with signal 6 (core
>> not dumped)
>>
>>
>> Any clue about the reasons? the lucene indexes have been already
>> rebuilt and look OK.
>
> Probably worth gathering more info by getting a full backtrace as per
> instructions in:
>
> https://www.dovecot.org/bugreport.html
>
> Good luck,
> Reio

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