Hi,
Am 04.12.2013 um 10:50 schrieb Christian Rößner <cr@sys4.de>:
Hi,
I use dovecot 2.2.9 on Gentoo Linux and I get lots of these erors in my log file:
Dec 4 08:53:37 mx dovecot: auth: Error: close failed in file object destructor: Dec 4 08:53:37 mx dovecot: auth: Error: IOError: [Errno 9] Bad file descriptor
I found the problem, but do not know, if my solution is okay. It is the checkpassword script that I wrote in python:
… # Return data to Dovecot try: fd = os.fdopen(dovecot_out, "w") except: sl.syslog(sl.LOG_ERR, "Can not write to FD 4") sys.exit(1) os.write(fd.fileno(), "\tuserdb_uid=%i" "\tuserdb_gid=%i" % (uid, gid)) #os.close(fd.fileno())
try:
os.putenv('USER', username)
os.putenv('HOME', local_part_dir)
except:
sl.syslog(sl.LOG_WARN,
"Can not set environment variables“)…
When it comes to the os.close(fd.fileno()) call dovecot throws an error. So for now, I leave the file descriptor open and wait for the script to terminate. I thought, I would have to close the descriptor after using it, do I?
-Christian Rößner
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