search for: wanted_fields

Hello, It looks like the "mail_always_cache_fields" and "mail_never_cache_fields" can be used to control dovecot's caching decisions. I cannot seem to find any documentation regarding how these fields should be used. What are acceptable values for these fields? I am quite new to this so any help would be much appreciated. Regards, Siva -------------- next part

...ail-cache-lookup.c:336 #5 0x0806e654 in index_mail_get_fixed_field (mail=0x80e0f18, field=MAIL_CACHE_FLAGS, data=0x80e0fbc, data_size=4) at index-mail.c:100 #6 0x0806f4ed in index_mail_next (mail=0x80e0f18, seq=1) at index-mail.c:647 #7 0x0806e45e in index_storage_fetch (_t=0x80e0f00, seq=1, wanted_fields=0) at index-fetch.c:18 #8 0x08082546 in mailbox_fetch (t=0x80e0f00, seq=1, wanted_fields=0) at mail-storage.c:353 #9 0x0805d3fc in gather_base_subjects (ctx=0x80a6008) at imap-thread.c:691 #10 0x0805d9f4 in mail_thread_finish (ctx=0x80a6008) at imap-thread.c:960 #11 0x0805ca17 in imap_thread (cli...

Hi List! I read a post about moving a .mailbixlist to a .subscriptionfile when a user did not have one, but did have a .mailboxlist file. Timo emailed a module for that purpose, so it could be done for this user. My question is: - Where and how does dovecot call this function? - Would it be easy to use a module to a) create a mailpath (can be done as the mailuser's id, I use one uid, and my

...prev_uidls = {_table = 0x1c23330, _key = 0x1c23330 "\300o\355?\177", _keyp = 0x1c23330, _const_key = 0x1c23330 "\300o\355?\177", _value = 0x1c23330, _valuep = 0x1c23330} search_args = 0x0 seq_uidls = 0x60a4d8 uidl = <value optimized out> wanted_fields = <value optimized out> #7 cmd_uidl_init (client=0x1c42990, seq=0) at pop3-commands.c:842 ctx = <value optimized out> search_args = <value optimized out> wanted_fields = <value optimized out> #8 0x0000000000407d0d in cmd_uidl (client=0x1c42990, name...

...ure_header = 1, save_bodystructure_body = 1, parsed_bodystructure = 0, hdr_size_set = 1, body_size_set = 1, messageparts_saved_to_cache = 0}, data_pool = 0xc01a8, ibox = 0xb6ff8, ---Type <return> to continue, or q <return> to quit--- trans = 0xbb1b8, uid_validity = 1121902144, wanted_fields = 24597, wanted_headers = 0xbaff0, header_seq = 4, header_data = 0xaeb80, header_lines = {buffer = 0xaeba8, element_size = 20}, header_match = { buffer = 0xaebd0, element_size = 1}, header_match_lines = { buffer = 0xaec20, element_size = 4}, header_match_value = 6 '\006'} (gdb)...

...timized out> tryagain = false lost_data = false __FUNCTION__ = "cmd_search_more" #5 0x0000000000416484 in imap_search_start (ctx=0x1d584e0, sargs=0x1d65698, sort_program=0x0) at imap-search.c:550 cmd = (struct client_command_context *) 0x1d583d8 wanted_fields = 0 wanted_headers = (struct mailbox_header_lookup_ctx *) 0x0 #6 0x000000000040d443 in cmd_search (cmd=0x1d583d8) at cmd-search.c:45 ctx = <value optimized out> sargs = (struct mail_search_args *) 0x1d65698 args = (const struct imap_arg *) 0x1d5ac30 ch...

...okup (fctx=<optimized out>) at fts-search.c:354 last_uid = 32653 seq1 = 0 seq2 = 0 __FUNCTION__ = "fts_search_lookup" #10 0x00007fc1d6776388 in fts_mailbox_search_init (t=<optimized out>, args=0x1bbb160, sort_program=<optimized out>, wanted_fields=0, wanted_headers=0x0) at fts-storage.c:207 ft = 0x1d4be20 fbox = <optimized out> flist = 0x1706610 ctx = 0x192f540 fctx = 0x18c2240 #11 0x000000000041caa0 in imap_search_start (ctx=0x170a238, sargs=0x1bbb160, sort_program=0x0) at imap-search.c:5...

...000000004892ff in mailbox_search_init (t=0xea2830, args=0x1dbc518, sort_program=0x0) at mail-storage.c:735 No locals. #7 0x000000000042e8f5 in imap_search_start (ctx=0x75c7e0, sargs=0x1dbc518, sort_program=0x0) at imap-search.c:546 cmd = (struct client_command_context *) 0x75c6d8 wanted_fields = 0 wanted_headers = (struct mailbox_header_lookup_ctx *) 0x0 #8 0x000000000042207f in cmd_search (cmd=0x75c6d8) at cmd-search.c:50 ctx = (struct imap_search_context *) 0x75c7e0 sargs = (struct mail_search_args *) 0x1dbc518 args = (const struct imap_arg *) 0x761...

...highest_modseq = 0, virtual_size = 0, keywords = 0x0, cache_fields = 0x0, nonpermanent_modseqs = 0 } #5 0x00000000004166e5 in imap_search_start (ctx=0x926008, sargs=0x932710, sort_program=0x0) at imap-search.c:540 cmd = 0x925f00 wanted_fields = 0 wanted_headers = 0x0 #6 0x000000000040d726 in cmd_search (cmd=0x925f00) at cmd-search.c:45 ctx = 0x926008 sargs = 0x932710 args = 0x928758 charset = 0x419b95 "UTF-8" ret = <value optimized out> #7 0x000000000041079d in client_com...

...0x0, hdr_size = {physical_size = 0, virtual_size = 0, lines = 0}, body_size = { physical_size = 0, virtual_size = 0, lines = 0}, parse_header = 0, save_sent_time = 0, save_envelope = 0, hdr_size_set = 0, body_size_set = 0}, pool = 0x0, ibox = 0x0, header_buf = 0x0, wanted_fields = 0, wanted_headers = 0x0}, synced_messages_count = 0, next_lock_notify = 1050439154, last_notify_type = MAIL_LOCK_NOTIFY_MAILBOX_ABORT, sent_diskspace_warning = 0} (gdb) quit % exit Script done on Tue Apr 15 16:53:06 2003

...time_msecs = 13193816 tryagain = 103 minmax = false lost_data = false __FUNCTION__ = "cmd_search_more" #8 0x000000000041c6e9 in imap_search_start (ctx=0xc95210, sargs=0xcc3950, sort_program=0x0) at imap-search.c:550 cmd = 0xc95110 wanted_fields = 0 wanted_headers = 0x0 #9 0x000000000040f77c in cmd_search (cmd=0xc95110) at cmd-search.c:45 ctx = 0xc95210 sargs = 0xcc3950 args = 0xc99978 charset = 0x421004 "UTF-8" ret = 1 #10 0x0000000000413f9f in client_command_input (cmd=0xc95110)...

..., args=0x55e253347698, and_args=and_args at entry=true) at fts-search.c:210#9? 0x00007fbe8821b7b4 in fts_search_lookup (fctx=fctx at entry=0x55e2533be330) at fts-search.c:360#10 0x00007fbe8821ea98 in fts_mailbox_search_init (t=0x55e253342e60, args=0x55e2533475c8, sort_program=<optimized out>, wanted_fields=0, wanted_headers=0x0) at fts-storage.c:260#11 0x000055e251f4e620 in imap_search_start (ctx=ctx at entry=0x55e2533353f0, sargs=0x55e2533475c8, sort_program=sort_program at entry=0x0) at imap-search.c:540#12 0x000055e251f3ea86 in cmd_search (cmd=0x55e253335238) at cmd-search.c:48#13 0x000055e251f46c...

...o access in mailbox_search_init(). So this code can use a similar technique than searching: - callers only use mailbox_search_next_nonblock() - which keeps returning "try again later" until the message body has been read to memory - trying to access a field that's not specified in wanted_fields in mailbox_search_init() could be (optionally) treated as a programming error and cause a crash instead of a blocking wait. Problem #4: How to drop latencies between IMAP commands? For example a (stupid) client issues commands: a FETCH 1 BODY.PEEK[] a FETCH 2 BODY.PEEK[] ..etc.. You really don&...

...in = <value optimized out> minmax = false lost_data = <value optimized out> __FUNCTION__ = "cmd_search_more" #17 0x0805d5c1 in imap_search_start (ctx=0x8f41108, sargs=0x8fb32d8, sort_program=0x0) at imap-search.c:551 cmd = 0x8f41048 wanted_fields = 0 wanted_headers = <value optimized out> #18 0x0805376c in cmd_search (cmd=0x8f41048) at cmd-search.c:45 ctx = 0x8f41108 sargs = 0x8fb32d8 args = 0x8f43898 charset = 0x8f43908 "ISO-8859-1" ret = <value optimized out> #19 0x0805...

...in = <value optimized out> minmax = false lost_data = <value optimized out> __FUNCTION__ = "cmd_search_more" #17 0x0805d591 in imap_search_start (ctx=0x9672108, sargs=0x9698f18, sort_program=0x0) at imap-search.c:551 cmd = 0x9672048 wanted_fields = 0 wanted_headers = <value optimized out> #18 0x0805373c in cmd_search (cmd=0x9672048) at cmd-search.c:45 ctx = 0x9672108 sargs = 0x9698f18 args = 0x9674898 charset = 0x9674908 "ISO-8859-1" ret = <value optimized out> #19 0x0805...

...:589 tryagain = false ret = 0 #20 0x08064529 in imap_sort (cmd=0x8d35f40, charset=0x8d3a2e0 "UTF-8", args=0x8d4b7b0, sort_program=0x8d292c0) at imap-sort.c:90 client = (struct client *) 0x8d345d0 wanted_headers = {0x80ce56b "Subject", 0x0} wanted_fields = 0 search_ctx = (struct mail_search_context *) 0x8d3d2c8 t = (struct mailbox_transaction_context *) 0x8d4c738 headers_ctx = (struct mailbox_header_lookup_ctx *) 0x8d3c9b0 mail = (struct mail *) 0x8d50440 str = (string_t *) 0x8d292c0 written = false...

...ts_search_lookup (fctx=fctx at entry=0x23637e0) at fts-search.c:358 last_uid = 2676 seq1 = 0 seq2 = 0 __FUNCTION__ = "fts_search_lookup" #13 0x00007fe2e30c6def in fts_mailbox_search_init (t=<optimized out>, args=0x2363c90, sort_program=0x7fffa5661250, wanted_fields=<optimized out>, wanted_headers=<optimized out>) at fts-storage.c:240 ft = 0x23908a0 fbox = <optimized out> flist = <optimized out> ctx = 0x2695dc0 fctx = 0x23637e0 #14 0x000000000041dec0 in imap_search_start (ctx=ctx at entry=0x219559...

Ive been getting a LOT of these errors since 1.1.2: So far ive seen this with 1800 customers, and we're getting active complaints about errors in imap clients. When I check the users log I always see this error.. This always happens with COPY commands in Squirrelmail. Sep 2 20:09:35 userimap4.xs4all.nl dovecot: IMAP(xxxxxxx):