The following issue has been REOPENED.
======================================================================
http://dbmail.org/mantis/view.php?id=1029
======================================================================
Reported By: bajizs
Assigned To: paul
======================================================================
Project: DBMail
Issue ID: 1029
Category: IMAP daemon
Reproducibility: always
Severity: major
Priority: normal
Status: feedback
target:
======================================================================
Date Submitted: 14-Nov-13 13:53 CET
Last Modified: 18-Mar-15 14:08 CET
======================================================================
Summary: imapd leaks sockets
Description:
Sockects not closed correctly, for several time I see (CLOSE_WAIT) but
after can't identify protocol.
dbmail-im 21451 nobody 767u sock 0,7 0t0 2011361
can't identify protocol
dbmail-im 21451 nobody 768u sock 0,7 0t0 2011362
can't identify protocol
dbmail-im 21451 nobody 769u sock 0,7 0t0 2011363
can't identify protocol
dbmail-im 21451 nobody 770u sock 0,7 0t0 2011364
can't identify protocol
dbmail-im 21451 nobody 771u sock 0,7 0t0 2011365
can't identify protocol
dbmail-im 21451 nobody 772u sock 0,7 0t0 2011366
can't identify protocol
dbmail-im 21451 nobody 773u sock 0,7 0t0 2011369
can't identify protocol
dbmail-im 21451 nobody 774u sock 0,7 0t0 2011370
can't identify protocol
dbmail-im 21451 nobody 775u sock 0,7 0t0 2011371
can't identify protocol
dbmail-im 21451 nobody 776u IPv4 2015237 0t0 TCP
localhost:40452->localhost:mysql (ESTABLISHED)
dbmail-im 21451 nobody 777u sock 0,7 0t0 2011373
can't identify protocol
dbmail-im 21451 nobody 778u sock 0,7 0t0 2011374
can't identify protocol
dbmail-im 21451 nobody 779u sock 0,7 0t0 2011375
can't identify protocol
dbmail-im 21451 nobody 780u IPv4 2015239 0t0 TCP
localhost:40453->localhost:mysql (ESTABLISHED)
dbmail-im 21451 nobody 781u sock 0,7 0t0 2011377
can't identify protocol
dbmail-im 21451 nobody 782u sock 0,7 0t0 2011378
can't identify protocol
dbmail-im 21451 nobody 783u sock 0,7 0t0 2011381
can't identify protocol
dbmail-im 21451 nobody 784u sock 0,7 0t0 2011382
can't identify protocol
dbmail-im 21451 nobody 785u sock 0,7 0t0 2011383
can't identify protocol
dbmail-im 21451 nobody 786u IPv4 2015241 0t0 TCP
localhost:40454->localhost:mysql (ESTABLISHED)
dbmail-im 21451 nobody 787u sock 0,7 0t0 2011387
can't identify protocol
dbmail-im 21451 nobody 788u sock 0,7 0t0 2011388
can't identify protocol
dbmail-im 21451 nobody 789u sock 0,7 0t0 2011389
can't identify protocol
dbmail-im 21451 nobody 790u sock 0,7 0t0 2011390
can't identify protocol
dbmail-im 21451 nobody 791u sock 0,7 0t0 2011393
can't identify protocol
dbmail-im 21451 nobody 792u sock 0,7 0t0 2011394
can't identify protocol
dbmail-im 21451 nobody 793u sock 0,7 0t0 2011395
can't identify protocol
dbmail-im 21451 nobody 794u sock 0,7 0t0 2011396
can't identify protocol
dbmail-im 21451 nobody 795u sock 0,7 0t0 2011397
can't identify protocol
dbmail-im 21451 nobody 796u IPv4 2015243 0t0 TCP
localhost:40455->localhost:mysql (ESTABLISHED)
dbmail-im 21451 nobody 797u sock 0,7 0t0 2011399
can't identify protocol
dbmail-im 21451 nobody 798u IPv4 2015245 0t0 TCP
localhost:40456->localhost:mysql (ESTABLISHED)
dbmail-im 21451 nobody 799u IPv4 2014687 0t0 TCP
localhost:40457->localhost:mysql (ESTABLISHED)
dbmail-im 21451 nobody 800u sock 0,7 0t0 2011402
can't identify protocol
dbmail-im 21451 nobody 801u sock 0,7 0t0 2011403
can't identify protocol
dbmail-im 21451 nobody 802u sock 0,7 0t0 2011404
can't identify protocol
dbmail-im 21451 nobody 803u IPv4 2015248 0t0 TCP
localhost:40458->localhost:mysql (ESTABLISHED)
dbmail-im 21451 nobody 804u sock 0,7 0t0 2011406
can't identify protocol
dbmail-im 21451 nobody 805u sock 0,7 0t0 2011407
can't identify protocol
dbmail-im 21451 nobody 806u sock 0,7 0t0 2011408
can't identify protocol
dbmail-im 21451 nobody 807u sock 0,7 0t0 2011409
can't identify protocol
dbmail-im 21451 nobody 808u sock 0,7 0t0 2011410
can't identify protocol
dbmail-im 21451 nobody 809u sock 0,7 0t0 2011411
can't identify protocol
dbmail-im 21451 nobody 810u IPv4 2011412 0t0 TCP
localhost:imap->localhost:43495 (CLOSE_WAIT)
dbmail-im 21451 nobody 811u sock 0,7 0t0 2011413
can't identify protocol
dbmail-im 21451 nobody 812u sock 0,7 0t0 2011414
can't identify protocol
dbmail-im 21451 nobody 813u IPv4 2011415 0t0 TCP
localhost:imap->localhost:43498 (CLOSE_WAIT)
dbmail-im 21451 nobody 814u sock 0,7 0t0 2011416
can't identify protocol
dbmail-im 21451 nobody 815u sock 0,7 0t0 2011417
can't identify protocol
dbmail-im 21451 nobody 816u sock 0,7 0t0 2011418
can't identify protocol
dbmail-im 21451 nobody 817u sock 0,7 0t0 2011419
can't identify protocol
dbmail-im 21451 nobody 818u sock 0,7 0t0 2011422
can't identify protocol
dbmail-im 21451 nobody 819u sock 0,7 0t0 2011423
can't identify protocol
dbmail-im 21451 nobody 820u sock 0,7 0t0 2011424
can't identify protocol
dbmail-im 21451 nobody 821u sock 0,7 0t0 2011425
can't identify protocol
dbmail-im 21451 nobody 822u sock 0,7 0t0 2011426
can't identify protocol
dbmail-im 21451 nobody 823u sock 0,7 0t0 2011427
can't identify protocol
dbmail-im 21451 nobody 824u sock 0,7 0t0 2011428
can't identify protocol
dbmail-im 21451 nobody 825u sock 0,7 0t0 2011431
can't identify protocol
dbmail-im 21451 nobody 826u sock 0,7 0t0 2011432
can't identify protocol
dbmail-im 21451 nobody 827u sock 0,7 0t0 2011433
can't identify protocol
dbmail-im 21451 nobody 828u sock 0,7 0t0 2011434
can't identify protocol
dbmail-im 21451 nobody 829u sock 0,7 0t0 2011435
can't identify protocol
dbmail-im 21451 nobody 830u IPv4 2011436 0t0 TCP
localhost:imap->localhost:43515 (CLOSE_WAIT)
dbmail-im 21451 nobody 831u IPv4 2011437 0t0 TCP
localhost:imap->localhost:43516 (CLOSE_WAIT)
dbmail-im 21451 nobody 832u IPv4 2011438 0t0 TCP
localhost:imap->localhost:43517 (CLOSE_WAIT)
dbmail-im 21451 nobody 833u IPv4 2011439 0t0 TCP
localhost:imap->localhost:43518 (CLOSE_WAIT)
dbmail-im 21451 nobody 834u sock 0,7 0t0 2011440
can't identify protocol
dbmail-im 21451 nobody 835u sock 0,7 0t0 2011441
can't identify protocol
dbmail-im 21451 nobody 836u sock 0,7 0t0 2011442
can't identify protocol
dbmail-im 21451 nobody 837u sock 0,7 0t0 2011443
can't identify protocol
dbmail-im 21451 nobody 838u sock 0,7 0t0 2011444
can't identify protocol
dbmail-im 21451 nobody 839u sock 0,7 0t0 2011445
can't identify protocol
dbmail-im 21451 nobody 840u sock 0,7 0t0 2011448
can't identify protocol
dbmail-im 21451 nobody 841u sock 0,7 0t0 2011449
can't identify protocol
dbmail-im 21451 nobody 842u sock 0,7 0t0 2011450
can't identify protocol
dbmail-im 21451 nobody 843u IPv4 2011451 0t0 TCP
localhost:imap->localhost:43528 (CLOSE_WAIT)
dbmail-im 21451 nobody 844u IPv4 2011452 0t0 TCP
localhost:imap->localhost:43529 (CLOSE_WAIT)
dbmail-im 21451 nobody 845u sock 0,7 0t0 2011453
can't identify protocol
dbmail-im 21451 nobody 846u sock 0,7 0t0 2011454
can't identify protocol
dbmail-im 21451 nobody 847u sock 0,7 0t0 2011455
can't identify protocol
dbmail-im 21451 nobody 848u IPv4 2011456 0t0 TCP
localhost:imap->localhost:43533 (CLOSE_WAIT)
dbmail-im 21451 nobody 849u sock 0,7 0t0 2011457
can't identify protocol
dbmail-im 21451 nobody 851u sock 0,7 0t0 2011459
can't identify protocol
dbmail-im 21451 nobody 852u sock 0,7 0t0 2011462
can't identify protocol
dbmail-im 21451 nobody 853u sock 0,7 0t0 2011463
can't identify protocol
dbmail-im 21451 nobody 854u IPv4 2011464 0t0 TCP
localhost:imap->localhost:43539 (CLOSE_WAIT)
dbmail-im 21451 nobody 855u sock 0,7 0t0 2011465
can't identify protocol
dbmail-im 21451 nobody 856u IPv4 2011466 0t0 TCP
localhost:imap->localhost:43541 (CLOSE_WAIT)
dbmail-im 21451 nobody 857u sock 0,7 0t0 2011467
can't identify protocol
dbmail-im 21451 nobody 858u IPv4 2011468 0t0 TCP
localhost:imap->localhost:43543 (CLOSE_WAIT)
dbmail-im 21451 nobody 859u sock 0,7 0t0 2011469
can't identify protocol
dbmail-im 21451 nobody 860u IPv4 2011470 0t0 TCP
localhost:imap->localhost:43545 (CLOSE_WAIT)
dbmail-im 21451 nobody 861u IPv4 2011471 0t0 TCP
localhost:imap->localhost:43546 (CLOSE_WAIT)
dbmail-im 21451 nobody 862u sock 0,7 0t0 2011472
can't identify protocol
dbmail-im 21451 nobody 863u sock 0,7 0t0 2011473
can't identify protocol
dbmail-im 21451 nobody 864u IPv4 2011474 0t0 TCP
localhost:imap->localhost:43549 (CLOSE_WAIT)
dbmail-im 21451 nobody 865u sock 0,7 0t0 2011475
can't identify protocol
dbmail-im 21451 nobody 866u IPv4 2011476 0t0 TCP
localhost:imap->localhost:43551 (CLOSE_WAIT)
dbmail-im 21451 nobody 867u sock 0,7 0t0 2011477
can't identify protocol
dbmail-im 21451 nobody 868u IPv4 2011478 0t0 TCP
localhost:imap->localhost:43553 (CLOSE_WAIT)
dbmail-im 21451 nobody 869u sock 0,7 0t0 2011479
can't identify protocol
dbmail-im 21451 nobody 870u sock 0,7 0t0 2011480
can't identify protocol
dbmail-im 21451 nobody 871u IPv4 2011481 0t0 TCP
localhost:imap->localhost:43556 (CLOSE_WAIT)
dbmail-im 21451 nobody 872u sock 0,7 0t0 2011482
can't identify protocol
dbmail-im 21451 nobody 873u IPv4 2011483 0t0 TCP
localhost:imap->localhost:43558 (CLOSE_WAIT)
dbmail-im 21451 nobody 874u IPv4 2011484 0t0 TCP
localhost:imap->localhost:43559 (CLOSE_WAIT)
dbmail-im 21451 nobody 875u IPv4 2011485 0t0 TCP
localhost:imap->localhost:43560 (CLOSE_WAIT)
dbmail-im 21451 nobody 876u IPv4 2011486 0t0 TCP
localhost:imap->localhost:43561 (CLOSE_WAIT)
dbmail-im 21451 nobody 877u IPv4 2011487 0t0 TCP
localhost:imap->localhost:43562 (CLOSE_WAIT)
dbmail-im 21451 nobody 878u sock 0,7 0t0 2011488
can't identify protocol
dbmail-im 21451 nobody 879u IPv4 2011489 0t0 TCP
localhost:imap->localhost:43564 (CLOSE_WAIT)
dbmail-im 21451 nobody 880u sock 0,7 0t0 2011490
can't identify protocol
dbmail-im 21451 nobody 881u sock 0,7 0t0 2011491
can't identify protocol
dbmail-im 21451 nobody 882u IPv4 2011492 0t0 TCP
localhost:imap->localhost:43567 (CLOSE_WAIT)
dbmail-im 21451 nobody 883u sock 0,7 0t0 2011493
can't identify protocol
dbmail-im 21451 nobody 884u IPv4 2011494 0t0 TCP
localhost:imap->localhost:43569 (CLOSE_WAIT)
dbmail-im 21451 nobody 885u IPv4 2011495 0t0 TCP
localhost:imap->localhost:43570 (CLOSE_WAIT)
dbmail-im 21451 nobody 886u IPv4 2011496 0t0 TCP
localhost:imap->localhost:43571 (CLOSE_WAIT)
dbmail-im 21451 nobody 887u IPv4 2011497 0t0 TCP
localhost:imap->localhost:43572 (CLOSE_WAIT)
dbmail-im 21451 nobody 888u IPv4 2011498 0t0 TCP
localhost:imap->localhost:43573 (CLOSE_WAIT)
dbmail-im 21451 nobody 889u IPv4 2011499 0t0 TCP
localhost:imap->localhost:43574 (CLOSE_WAIT)
dbmail-im 21451 nobody 890u sock 0,7 0t0 2011500
can't identify protocol
dbmail-im 21451 nobody 891u IPv4 2011501 0t0 TCP
localhost:imap->localhost:43576 (CLOSE_WAIT)
dbmail-im 21451 nobody 892u sock 0,7 0t0 2011502
can't identify protocol
dbmail-im 21451 nobody 893u sock 0,7 0t0 2011503
can't identify protocol
dbmail-im 21451 nobody 894u sock 0,7 0t0 2011504
can't identify protocol
dbmail-im 21451 nobody 895u IPv4 2011505 0t0 TCP
localhost:imap->localhost:43580 (CLOSE_WAIT)
dbmail-im 21451 nobody 896u IPv4 2011506 0t0 TCP
localhost:imap->localhost:43581 (CLOSE_WAIT)
dbmail-im 21451 nobody 897u IPv4 2011507 0t0 TCP
localhost:imap->localhost:43582 (CLOSE_WAIT)
dbmail-im 21451 nobody 898u IPv4 2011508 0t0 TCP
localhost:imap->localhost:43583 (CLOSE_WAIT)
dbmail-im 21451 nobody 899u IPv4 2011509 0t0 TCP
localhost:imap->localhost:43584 (CLOSE_WAIT)
dbmail-im 21451 nobody 900u sock 0,7 0t0 2011510
can't identify protocol
dbmail-im 21451 nobody 901u sock 0,7 0t0 2011511
can't identify protocol
dbmail-im 21451 nobody 902u IPv4 2011512 0t0 TCP
localhost:imap->localhost:43587 (CLOSE_WAIT)
dbmail-im 21451 nobody 903u sock 0,7 0t0 2011513
can't identify protocol
dbmail-im 21451 nobody 904u IPv4 2011514 0t0 TCP
localhost:imap->localhost:43589 (CLOSE_WAIT)
dbmail-im 21451 nobody 905u sock 0,7 0t0 2011515
can't identify protocol
dbmail-im 21451 nobody 906u sock 0,7 0t0 2011516
can't identify protocol
dbmail-im 21451 nobody 907u IPv4 2011517 0t0 TCP
localhost:imap->localhost:43592 (CLOSE_WAIT)
dbmail-im 21451 nobody 908u IPv4 2011518 0t0 TCP
localhost:imap->localhost:43593 (CLOSE_WAIT)
dbmail-im 21451 nobody 909u IPv4 2011519 0t0 TCP
localhost:imap->localhost:43594 (CLOSE_WAIT)
dbmail-im 21451 nobody 910u IPv4 2011520 0t0 TCP
localhost:imap->localhost:43595 (CLOSE_WAIT)
dbmail-im 21451 nobody 911u IPv4 2011521 0t0 TCP
localhost:imap->localhost:43596 (CLOSE_WAIT)
dbmail-im 21451 nobody 912u IPv4 2011522 0t0 TCP
localhost:imap->localhost:43597 (CLOSE_WAIT)
dbmail-im 21451 nobody 913u IPv4 2011523 0t0 TCP
localhost:imap->localhost:43598 (CLOSE_WAIT)
dbmail-im 21451 nobody 914u IPv4 2011524 0t0 TCP
localhost:imap->localhost:43599 (CLOSE_WAIT)
dbmail-im 21451 nobody 915u IPv4 2011525 0t0 TCP
localhost:imap->localhost:43600 (CLOSE_WAIT)
dbmail-im 21451 nobody 916u sock 0,7 0t0 2011526
can't identify protocol
dbmail-im 21451 nobody 917u IPv4 2011527 0t0 TCP
localhost:imap->localhost:43602 (CLOSE_WAIT)
dbmail-im 21451 nobody 918u IPv4 2011528 0t0 TCP
localhost:imap->localhost:43603 (CLOSE_WAIT)
dbmail-im 21451 nobody 919u IPv4 2011529 0t0 TCP
localhost:imap->localhost:43604 (CLOSE_WAIT)
dbmail-im 21451 nobody 920u IPv4 2011530 0t0 TCP
localhost:imap->localhost:43605 (CLOSE_WAIT)
dbmail-im 21451 nobody 921u IPv4 2011531 0t0 TCP
localhost:imap->localhost:43606 (CLOSE_WAIT)
dbmail-im 21451 nobody 922u IPv4 2011532 0t0 TCP
localhost:imap->localhost:43607 (CLOSE_WAIT)
dbmail-im 21451 nobody 923u IPv4 2011533 0t0 TCP
localhost:imap->localhost:43608 (CLOSE_WAIT)
dbmail-im 21451 nobody 924u IPv4 2011534 0t0 TCP
localhost:imap->localhost:43609 (CLOSE_WAIT)
dbmail-im 21451 nobody 925u IPv4 2011535 0t0 TCP
localhost:imap->localhost:43610 (CLOSE_WAIT)
dbmail-im 21451 nobody 926u IPv4 2011536 0t0 TCP
localhost:imap->localhost:43611 (CLOSE_WAIT)
dbmail-im 21451 nobody 927u IPv4 2011537 0t0 TCP
localhost:imap->localhost:43612 (CLOSE_WAIT)
dbmail-im 21451 nobody 928u sock 0,7 0t0 2011538
can't identify protocol
dbmail-im 21451 nobody 929u IPv4 2011539 0t0 TCP
localhost:imap->localhost:43614 (CLOSE_WAIT)
dbmail-im 21451 nobody 930u IPv4 2011540 0t0 TCP
localhost:imap->localhost:43615 (CLOSE_WAIT)
dbmail-im 21451 nobody 931u IPv4 2011541 0t0 TCP
localhost:imap->localhost:43616 (CLOSE_WAIT)
dbmail-im 21451 nobody 932u IPv4 2011542 0t0 TCP
localhost:imap->localhost:43617 (CLOSE_WAIT)
dbmail-im 21451 nobody 933u IPv4 2011543 0t0 TCP
localhost:imap->localhost:43618 (CLOSE_WAIT)
dbmail-im 21451 nobody 934u IPv4 2011544 0t0 TCP
localhost:imap->localhost:43619 (CLOSE_WAIT)
dbmail-im 21451 nobody 935u IPv4 2011545 0t0 TCP
localhost:imap->localhost:43620 (CLOSE_WAIT)
dbmail-im 21451 nobody 936u IPv4 2011546 0t0 TCP
localhost:imap->localhost:43621 (CLOSE_WAIT)
dbmail-im 21451 nobody 937u IPv4 2011547 0t0 TCP
localhost:imap->localhost:43622 (CLOSE_WAIT)
dbmail-im 21451 nobody 938u IPv4 2011548 0t0 TCP
localhost:imap->localhost:43623 (CLOSE_WAIT)
dbmail-im 21451 nobody 939u IPv4 2011549 0t0 TCP
localhost:imap->localhost:43624 (CLOSE_WAIT)
dbmail-im 21451 nobody 940u IPv4 2011550 0t0 TCP
localhost:imap->localhost:43625 (CLOSE_WAIT)
dbmail-im 21451 nobody 941u IPv4 2011551 0t0 TCP
localhost:imap->localhost:43626 (CLOSE_WAIT)
dbmail-im 21451 nobody 942u IPv4 2011552 0t0 TCP
localhost:imap->localhost:43627 (CLOSE_WAIT)
dbmail-im 21451 nobody 943u IPv4 2011553 0t0 TCP
localhost:imap->localhost:43628 (CLOSE_WAIT)
dbmail-im 21451 nobody 944u IPv4 2011554 0t0 TCP
localhost:imap->localhost:43629 (CLOSE_WAIT)
dbmail-im 21451 nobody 945u IPv4 2011555 0t0 TCP
localhost:imap->localhost:43630 (CLOSE_WAIT)
dbmail-im 21451 nobody 946u IPv4 2011556 0t0 TCP
localhost:imap->localhost:43631 (CLOSE_WAIT)
dbmail-im 21451 nobody 947u IPv4 2011557 0t0 TCP
localhost:imap->localhost:43632 (CLOSE_WAIT)
dbmail-im 21451 nobody 948u IPv4 2011558 0t0 TCP
localhost:imap->localhost:43633 (CLOSE_WAIT)
dbmail-im 21451 nobody 949u IPv4 2011559 0t0 TCP
localhost:imap->localhost:43634 (CLOSE_WAIT)
dbmail-im 21451 nobody 950u IPv4 2011560 0t0 TCP
localhost:imap->localhost:43635 (CLOSE_WAIT)
dbmail-im 21451 nobody 951u IPv4 2011561 0t0 TCP
localhost:imap->localhost:43636 (CLOSE_WAIT)
dbmail-im 21451 nobody 952u IPv4 2011562 0t0 TCP
localhost:imap->localhost:43637 (CLOSE_WAIT)
dbmail-im 21451 nobody 953u IPv4 2011563 0t0 TCP
localhost:imap->localhost:43638 (CLOSE_WAIT)
dbmail-im 21451 nobody 954u IPv4 2011564 0t0 TCP
localhost:imap->localhost:43639 (CLOSE_WAIT)
dbmail-im 21451 nobody 955u IPv4 2011565 0t0 TCP
localhost:imap->localhost:43640 (CLOSE_WAIT)
dbmail-im 21451 nobody 956u IPv4 2011566 0t0 TCP
localhost:imap->localhost:43641 (CLOSE_WAIT)
dbmail-im 21451 nobody 957u IPv4 2011567 0t0 TCP
localhost:imap->localhost:43642 (CLOSE_WAIT)
dbmail-im 21451 nobody 958u IPv4 2011568 0t0 TCP
localhost:imap->localhost:43643 (CLOSE_WAIT)
dbmail-im 21451 nobody 959u IPv4 2011569 0t0 TCP
localhost:imap->localhost:43644 (CLOSE_WAIT)
dbmail-im 21451 nobody 960u IPv4 2011570 0t0 TCP
localhost:imap->localhost:43645 (CLOSE_WAIT)
dbmail-im 21451 nobody 961u IPv4 2011571 0t0 TCP
localhost:imap->localhost:43646 (CLOSE_WAIT)
dbmail-im 21451 nobody 962u IPv4 2011574 0t0 TCP
localhost:imap->localhost:43647 (CLOSE_WAIT)
dbmail-im 21451 nobody 963u IPv4 2011575 0t0 TCP
localhost:imap->localhost:43648 (CLOSE_WAIT)
dbmail-im 21451 nobody 964u IPv4 2011576 0t0 TCP
localhost:imap->localhost:43649 (CLOSE_WAIT)
dbmail-im 21451 nobody 965u IPv4 2011577 0t0 TCP
localhost:imap->localhost:43650 (CLOSE_WAIT)
dbmail-im 21451 nobody 966u IPv4 2011578 0t0 TCP
localhost:imap->localhost:43651 (CLOSE_WAIT)
dbmail-im 21451 nobody 967u IPv4 2011579 0t0 TCP
localhost:imap->localhost:43652 (CLOSE_WAIT)
dbmail-im 21451 nobody 968u IPv4 2011580 0t0 TCP
localhost:imap->localhost:43653 (CLOSE_WAIT)
dbmail-im 21451 nobody 969u IPv4 2011581 0t0 TCP
localhost:imap->localhost:43654 (CLOSE_WAIT)
dbmail-im 21451 nobody 970u IPv4 2011582 0t0 TCP
localhost:imap->localhost:43655 (CLOSE_WAIT)
dbmail-im 21451 nobody 971u IPv4 2011583 0t0 TCP
localhost:imap->localhost:43656 (CLOSE_WAIT)
dbmail-im 21451 nobody 972u IPv4 2011584 0t0 TCP
localhost:imap->localhost:43657 (CLOSE_WAIT)
dbmail-im 21451 nobody 973u IPv4 2011585 0t0 TCP
localhost:imap->localhost:43658 (CLOSE_WAIT)
dbmail-im 21451 nobody 974u IPv4 2011586 0t0 TCP
localhost:imap->localhost:43659 (CLOSE_WAIT)
dbmail-im 21451 nobody 975u IPv4 2011587 0t0 TCP
localhost:imap->localhost:43660 (CLOSE_WAIT)
dbmail-im 21451 nobody 976u IPv4 2011590 0t0 TCP
localhost:imap->localhost:43661 (CLOSE_WAIT)
dbmail-im 21451 nobody 977u IPv4 2011593 0t0 TCP
localhost:imap->localhost:43662 (CLOSE_WAIT)
dbmail-im 21451 nobody 978u IPv4 2011594 0t0 TCP
localhost:imap->localhost:43663 (CLOSE_WAIT)
dbmail-im 21451 nobody 979u IPv4 2011595 0t0 TCP
localhost:imap->localhost:43664 (CLOSE_WAIT)
dbmail-im 21451 nobody 980u IPv4 2011596 0t0 TCP
localhost:imap->localhost:43665 (CLOSE_WAIT)
dbmail-im 21451 nobody 981u IPv4 2011597 0t0 TCP
localhost:imap->localhost:43666 (CLOSE_WAIT)
dbmail-im 21451 nobody 982u IPv4 2011598 0t0 TCP
localhost:imap->localhost:43667 (CLOSE_WAIT)
dbmail-im 21451 nobody 983u IPv4 2011599 0t0 TCP
localhost:imap->localhost:43668 (CLOSE_WAIT)
dbmail-im 21451 nobody 984u IPv4 2011602 0t0 TCP
localhost:imap->localhost:43669 (CLOSE_WAIT)
dbmail-im 21451 nobody 985u IPv4 2011603 0t0 TCP
localhost:imap->localhost:43670 (CLOSE_WAIT)
dbmail-im 21451 nobody 986u IPv4 2011606 0t0 TCP
localhost:imap->localhost:43671 (CLOSE_WAIT)
dbmail-im 21451 nobody 987u IPv4 2011607 0t0 TCP
localhost:imap->localhost:43672 (CLOSE_WAIT)
dbmail-im 21451 nobody 988u IPv4 2011608 0t0 TCP
localhost:imap->localhost:43673 (CLOSE_WAIT)
dbmail-im 21451 nobody 989u IPv4 2011609 0t0 TCP
localhost:imap->localhost:43674 (CLOSE_WAIT)
dbmail-im 21451 nobody 990u IPv4 2011610 0t0 TCP
localhost:imap->localhost:43675 (CLOSE_WAIT)
dbmail-im 21451 nobody 991u IPv4 2011611 0t0 TCP
localhost:imap->localhost:43676 (CLOSE_WAIT)
dbmail-im 21451 nobody 992u IPv4 2011612 0t0 TCP
localhost:imap->localhost:43677 (CLOSE_WAIT)
dbmail-im 21451 nobody 993u IPv4 2011613 0t0 TCP
localhost:imap->localhost:43678 (CLOSE_WAIT)
dbmail-im 21451 nobody 994u IPv4 2011614 0t0 TCP
localhost:imap->localhost:43679 (CLOSE_WAIT)
dbmail-im 21451 nobody 995u IPv4 2011615 0t0 TCP
localhost:imap->localhost:43680 (CLOSE_WAIT)
dbmail-im 21451 nobody 996u IPv4 2011616 0t0 TCP
localhost:imap->localhost:43681 (CLOSE_WAIT)
dbmail-im 21451 nobody 997u IPv4 2011617 0t0 TCP
localhost:imap->localhost:43682 (CLOSE_WAIT)
dbmail-im 21451 nobody 998u IPv4 2011618 0t0 TCP
localhost:imap->localhost:43683 (CLOSE_WAIT)
dbmail-im 21451 nobody 999u IPv4 2011621 0t0 TCP
localhost:imap->localhost:43684 (CLOSE_WAIT)
dbmail-im 21451 nobody 1000u IPv4 2011622 0t0 TCP
localhost:imap->localhost:43685 (CLOSE_WAIT)
dbmail-im 21451 nobody 1001u IPv4 2011623 0t0 TCP
localhost:imap->localhost:43686 (CLOSE_WAIT)
dbmail-im 21451 nobody 1002u IPv4 2011624 0t0 TCP
localhost:imap->localhost:43687 (CLOSE_WAIT)
dbmail-im 21451 nobody 1003u IPv4 2011625 0t0 TCP
localhost:imap->localhost:43688 (CLOSE_WAIT)
dbmail-im 21451 nobody 1004u IPv4 2011626 0t0 TCP
localhost:imap->localhost:43689 (CLOSE_WAIT)
dbmail-im 21451 nobody 1005u IPv4 2011627 0t0 TCP
localhost:imap->localhost:43690 (CLOSE_WAIT)
dbmail-im 21451 nobody 1006u IPv4 2011628 0t0 TCP
localhost:imap->localhost:43691 (CLOSE_WAIT)
dbmail-im 21451 nobody 1007u IPv4 2011629 0t0 TCP
localhost:imap->localhost:43692 (CLOSE_WAIT)
dbmail-im 21451 nobody 1008u IPv4 2011630 0t0 TCP
localhost:imap->localhost:43693 (CLOSE_WAIT)
dbmail-im 21451 nobody 1009u IPv4 2011631 0t0 TCP
localhost:imap->localhost:43694 (CLOSE_WAIT)
dbmail-im 21451 nobody 1010u IPv4 2011632 0t0 TCP
localhost:imap->localhost:43695 (CLOSE_WAIT)
dbmail-im 21451 nobody 1011u IPv4 2011633 0t0 TCP
localhost:imap->localhost:43696 (CLOSE_WAIT)
dbmail-im 21451 nobody 1012u IPv4 2011634 0t0 TCP
localhost:imap->localhost:43697 (CLOSE_WAIT)
dbmail-im 21451 nobody 1013u IPv4 2011635 0t0 TCP
localhost:imap->localhost:43698 (CLOSE_WAIT)
dbmail-im 21451 nobody 1014u IPv4 2011636 0t0 TCP
localhost:imap->localhost:43699 (CLOSE_WAIT)
dbmail-im 21451 nobody 1015u IPv4 2011637 0t0 TCP
localhost:imap->localhost:43700 (CLOSE_WAIT)
dbmail-im 21451 nobody 1016u IPv4 2011640 0t0 TCP
localhost:imap->localhost:43701 (CLOSE_WAIT)
dbmail-im 21451 nobody 1017u IPv4 2011641 0t0 TCP
localhost:imap->localhost:43702 (CLOSE_WAIT)
dbmail-im 21451 nobody 1018u IPv4 2011642 0t0 TCP
localhost:imap->localhost:43703 (CLOSE_WAIT)
dbmail-im 21451 nobody 1019u IPv4 2011643 0t0 TCP
localhost:imap->localhost:43704 (CLOSE_WAIT)
dbmail-im 21451 nobody 1020u IPv4 2011644 0t0 TCP
localhost:imap->localhost:43705 (CLOSE_WAIT)
dbmail-im 21451 nobody 1021u IPv4 2011645 0t0 TCP
localhost:imap->localhost:43706 (CLOSE_WAIT)
dbmail-im 21451 nobody 1022u IPv4 2011646 0t0 TCP
localhost:imap->localhost:43707 (CLOSE_WAIT)
dbmail-im 21451 nobody 1023u IPv4 2011647 0t0 TCP
localhost:imap->localhost:43708 (CLOSE_WAIT)
======================================================================
----------------------------------------------------------------------
(0003610) paul (administrator) - 03-Dec-13 11:25
http://dbmail.org/mantis/view.php?id=1029#c3610
----------------------------------------------------------------------
I believe this was fixed with commit
3498217b37d1af53df79886011fb1b334bd75b0f
----------------------------------------------------------------------
(0003611) paul (administrator) - 03-Dec-13 11:42
http://dbmail.org/mantis/view.php?id=1029#c3611
----------------------------------------------------------------------
the fix introduces a regression
----------------------------------------------------------------------
(0003612) paul (administrator) - 03-Dec-13 11:53
http://dbmail.org/mantis/view.php?id=1029#c3612
----------------------------------------------------------------------
ok, 1b4d73ca44ba7d94046d734cc7c65bc78ab94638 fixes the regression. Jenkins
is happy again.
----------------------------------------------------------------------
(0003616) paul (administrator) - 03-Dec-13 13:46
http://dbmail.org/mantis/view.php?id=1029#c3616
----------------------------------------------------------------------
commit 0e36cd201b4d673ac1854e19eee9d595ceb85f66 also fixes this for SSL/TLS
----------------------------------------------------------------------
(0003694) bajizs (reporter) - 18-Mar-15 14:08
http://dbmail.org/mantis/view.php?id=1029#c3694
----------------------------------------------------------------------
Probelm with version 3.1.17 and 3.2.3
I get error in dbmail.err like:
dbmail-imapd[18480]: [0x7f57cc992950] Error:[server] _sock_cb(+593): 24:Too
many open files
And dbmail-imapd stop to repsond. The error file (dbmail.err) grow to 100%
use of log partition.
I see with lsof lines like:
dbmail-im 18480 nobody 800u sock 0,6 0t0 193986673
can't identify protocol
A can alow more file to open, but this not solves the problem: some
connections (files) never closes;
Can " help you to debug this situatuin and solve it?
Issue History
Date Modified Username Field Change
======================================================================
14-Nov-13 13:53 bajizs New Issue
03-Dec-13 11:25 paul Note Added: 0003610
03-Dec-13 11:25 paul Status new => resolved
03-Dec-13 11:25 paul Resolution open => fixed
03-Dec-13 11:25 paul Steps to Reproduce Updated
03-Dec-13 11:42 paul Assigned To => paul
03-Dec-13 11:42 paul Note Added: 0003611
03-Dec-13 11:42 paul Status resolved => feedback
03-Dec-13 11:42 paul Resolution fixed => reopened
03-Dec-13 11:53 paul Note Added: 0003612
03-Dec-13 11:53 paul Status feedback => resolved
03-Dec-13 11:53 paul Resolution reopened => fixed
03-Dec-13 13:25 abrus Issue Monitored: abrus
03-Dec-13 13:46 paul Note Added: 0003616
18-Mar-15 14:08 bajizs Note Added: 0003694
18-Mar-15 14:08 bajizs Status resolved => feedback
18-Mar-15 14:08 bajizs Resolution fixed => reopened
======================================================================
_______________________________________________
Dbmail-dev mailing list
Dbmail-dev@dbmail.org
http://mailman.fastxs.nl/cgi-bin/mailman/listinfo/dbmail-dev
======================================================================
http://dbmail.org/mantis/view.php?id=1029
======================================================================
Reported By: bajizs
Assigned To: paul
======================================================================
Project: DBMail
Issue ID: 1029
Category: IMAP daemon
Reproducibility: always
Severity: major
Priority: normal
Status: feedback
target:
======================================================================
Date Submitted: 14-Nov-13 13:53 CET
Last Modified: 18-Mar-15 14:08 CET
======================================================================
Summary: imapd leaks sockets
Description:
Sockects not closed correctly, for several time I see (CLOSE_WAIT) but
after can't identify protocol.
dbmail-im 21451 nobody 767u sock 0,7 0t0 2011361
can't identify protocol
dbmail-im 21451 nobody 768u sock 0,7 0t0 2011362
can't identify protocol
dbmail-im 21451 nobody 769u sock 0,7 0t0 2011363
can't identify protocol
dbmail-im 21451 nobody 770u sock 0,7 0t0 2011364
can't identify protocol
dbmail-im 21451 nobody 771u sock 0,7 0t0 2011365
can't identify protocol
dbmail-im 21451 nobody 772u sock 0,7 0t0 2011366
can't identify protocol
dbmail-im 21451 nobody 773u sock 0,7 0t0 2011369
can't identify protocol
dbmail-im 21451 nobody 774u sock 0,7 0t0 2011370
can't identify protocol
dbmail-im 21451 nobody 775u sock 0,7 0t0 2011371
can't identify protocol
dbmail-im 21451 nobody 776u IPv4 2015237 0t0 TCP
localhost:40452->localhost:mysql (ESTABLISHED)
dbmail-im 21451 nobody 777u sock 0,7 0t0 2011373
can't identify protocol
dbmail-im 21451 nobody 778u sock 0,7 0t0 2011374
can't identify protocol
dbmail-im 21451 nobody 779u sock 0,7 0t0 2011375
can't identify protocol
dbmail-im 21451 nobody 780u IPv4 2015239 0t0 TCP
localhost:40453->localhost:mysql (ESTABLISHED)
dbmail-im 21451 nobody 781u sock 0,7 0t0 2011377
can't identify protocol
dbmail-im 21451 nobody 782u sock 0,7 0t0 2011378
can't identify protocol
dbmail-im 21451 nobody 783u sock 0,7 0t0 2011381
can't identify protocol
dbmail-im 21451 nobody 784u sock 0,7 0t0 2011382
can't identify protocol
dbmail-im 21451 nobody 785u sock 0,7 0t0 2011383
can't identify protocol
dbmail-im 21451 nobody 786u IPv4 2015241 0t0 TCP
localhost:40454->localhost:mysql (ESTABLISHED)
dbmail-im 21451 nobody 787u sock 0,7 0t0 2011387
can't identify protocol
dbmail-im 21451 nobody 788u sock 0,7 0t0 2011388
can't identify protocol
dbmail-im 21451 nobody 789u sock 0,7 0t0 2011389
can't identify protocol
dbmail-im 21451 nobody 790u sock 0,7 0t0 2011390
can't identify protocol
dbmail-im 21451 nobody 791u sock 0,7 0t0 2011393
can't identify protocol
dbmail-im 21451 nobody 792u sock 0,7 0t0 2011394
can't identify protocol
dbmail-im 21451 nobody 793u sock 0,7 0t0 2011395
can't identify protocol
dbmail-im 21451 nobody 794u sock 0,7 0t0 2011396
can't identify protocol
dbmail-im 21451 nobody 795u sock 0,7 0t0 2011397
can't identify protocol
dbmail-im 21451 nobody 796u IPv4 2015243 0t0 TCP
localhost:40455->localhost:mysql (ESTABLISHED)
dbmail-im 21451 nobody 797u sock 0,7 0t0 2011399
can't identify protocol
dbmail-im 21451 nobody 798u IPv4 2015245 0t0 TCP
localhost:40456->localhost:mysql (ESTABLISHED)
dbmail-im 21451 nobody 799u IPv4 2014687 0t0 TCP
localhost:40457->localhost:mysql (ESTABLISHED)
dbmail-im 21451 nobody 800u sock 0,7 0t0 2011402
can't identify protocol
dbmail-im 21451 nobody 801u sock 0,7 0t0 2011403
can't identify protocol
dbmail-im 21451 nobody 802u sock 0,7 0t0 2011404
can't identify protocol
dbmail-im 21451 nobody 803u IPv4 2015248 0t0 TCP
localhost:40458->localhost:mysql (ESTABLISHED)
dbmail-im 21451 nobody 804u sock 0,7 0t0 2011406
can't identify protocol
dbmail-im 21451 nobody 805u sock 0,7 0t0 2011407
can't identify protocol
dbmail-im 21451 nobody 806u sock 0,7 0t0 2011408
can't identify protocol
dbmail-im 21451 nobody 807u sock 0,7 0t0 2011409
can't identify protocol
dbmail-im 21451 nobody 808u sock 0,7 0t0 2011410
can't identify protocol
dbmail-im 21451 nobody 809u sock 0,7 0t0 2011411
can't identify protocol
dbmail-im 21451 nobody 810u IPv4 2011412 0t0 TCP
localhost:imap->localhost:43495 (CLOSE_WAIT)
dbmail-im 21451 nobody 811u sock 0,7 0t0 2011413
can't identify protocol
dbmail-im 21451 nobody 812u sock 0,7 0t0 2011414
can't identify protocol
dbmail-im 21451 nobody 813u IPv4 2011415 0t0 TCP
localhost:imap->localhost:43498 (CLOSE_WAIT)
dbmail-im 21451 nobody 814u sock 0,7 0t0 2011416
can't identify protocol
dbmail-im 21451 nobody 815u sock 0,7 0t0 2011417
can't identify protocol
dbmail-im 21451 nobody 816u sock 0,7 0t0 2011418
can't identify protocol
dbmail-im 21451 nobody 817u sock 0,7 0t0 2011419
can't identify protocol
dbmail-im 21451 nobody 818u sock 0,7 0t0 2011422
can't identify protocol
dbmail-im 21451 nobody 819u sock 0,7 0t0 2011423
can't identify protocol
dbmail-im 21451 nobody 820u sock 0,7 0t0 2011424
can't identify protocol
dbmail-im 21451 nobody 821u sock 0,7 0t0 2011425
can't identify protocol
dbmail-im 21451 nobody 822u sock 0,7 0t0 2011426
can't identify protocol
dbmail-im 21451 nobody 823u sock 0,7 0t0 2011427
can't identify protocol
dbmail-im 21451 nobody 824u sock 0,7 0t0 2011428
can't identify protocol
dbmail-im 21451 nobody 825u sock 0,7 0t0 2011431
can't identify protocol
dbmail-im 21451 nobody 826u sock 0,7 0t0 2011432
can't identify protocol
dbmail-im 21451 nobody 827u sock 0,7 0t0 2011433
can't identify protocol
dbmail-im 21451 nobody 828u sock 0,7 0t0 2011434
can't identify protocol
dbmail-im 21451 nobody 829u sock 0,7 0t0 2011435
can't identify protocol
dbmail-im 21451 nobody 830u IPv4 2011436 0t0 TCP
localhost:imap->localhost:43515 (CLOSE_WAIT)
dbmail-im 21451 nobody 831u IPv4 2011437 0t0 TCP
localhost:imap->localhost:43516 (CLOSE_WAIT)
dbmail-im 21451 nobody 832u IPv4 2011438 0t0 TCP
localhost:imap->localhost:43517 (CLOSE_WAIT)
dbmail-im 21451 nobody 833u IPv4 2011439 0t0 TCP
localhost:imap->localhost:43518 (CLOSE_WAIT)
dbmail-im 21451 nobody 834u sock 0,7 0t0 2011440
can't identify protocol
dbmail-im 21451 nobody 835u sock 0,7 0t0 2011441
can't identify protocol
dbmail-im 21451 nobody 836u sock 0,7 0t0 2011442
can't identify protocol
dbmail-im 21451 nobody 837u sock 0,7 0t0 2011443
can't identify protocol
dbmail-im 21451 nobody 838u sock 0,7 0t0 2011444
can't identify protocol
dbmail-im 21451 nobody 839u sock 0,7 0t0 2011445
can't identify protocol
dbmail-im 21451 nobody 840u sock 0,7 0t0 2011448
can't identify protocol
dbmail-im 21451 nobody 841u sock 0,7 0t0 2011449
can't identify protocol
dbmail-im 21451 nobody 842u sock 0,7 0t0 2011450
can't identify protocol
dbmail-im 21451 nobody 843u IPv4 2011451 0t0 TCP
localhost:imap->localhost:43528 (CLOSE_WAIT)
dbmail-im 21451 nobody 844u IPv4 2011452 0t0 TCP
localhost:imap->localhost:43529 (CLOSE_WAIT)
dbmail-im 21451 nobody 845u sock 0,7 0t0 2011453
can't identify protocol
dbmail-im 21451 nobody 846u sock 0,7 0t0 2011454
can't identify protocol
dbmail-im 21451 nobody 847u sock 0,7 0t0 2011455
can't identify protocol
dbmail-im 21451 nobody 848u IPv4 2011456 0t0 TCP
localhost:imap->localhost:43533 (CLOSE_WAIT)
dbmail-im 21451 nobody 849u sock 0,7 0t0 2011457
can't identify protocol
dbmail-im 21451 nobody 851u sock 0,7 0t0 2011459
can't identify protocol
dbmail-im 21451 nobody 852u sock 0,7 0t0 2011462
can't identify protocol
dbmail-im 21451 nobody 853u sock 0,7 0t0 2011463
can't identify protocol
dbmail-im 21451 nobody 854u IPv4 2011464 0t0 TCP
localhost:imap->localhost:43539 (CLOSE_WAIT)
dbmail-im 21451 nobody 855u sock 0,7 0t0 2011465
can't identify protocol
dbmail-im 21451 nobody 856u IPv4 2011466 0t0 TCP
localhost:imap->localhost:43541 (CLOSE_WAIT)
dbmail-im 21451 nobody 857u sock 0,7 0t0 2011467
can't identify protocol
dbmail-im 21451 nobody 858u IPv4 2011468 0t0 TCP
localhost:imap->localhost:43543 (CLOSE_WAIT)
dbmail-im 21451 nobody 859u sock 0,7 0t0 2011469
can't identify protocol
dbmail-im 21451 nobody 860u IPv4 2011470 0t0 TCP
localhost:imap->localhost:43545 (CLOSE_WAIT)
dbmail-im 21451 nobody 861u IPv4 2011471 0t0 TCP
localhost:imap->localhost:43546 (CLOSE_WAIT)
dbmail-im 21451 nobody 862u sock 0,7 0t0 2011472
can't identify protocol
dbmail-im 21451 nobody 863u sock 0,7 0t0 2011473
can't identify protocol
dbmail-im 21451 nobody 864u IPv4 2011474 0t0 TCP
localhost:imap->localhost:43549 (CLOSE_WAIT)
dbmail-im 21451 nobody 865u sock 0,7 0t0 2011475
can't identify protocol
dbmail-im 21451 nobody 866u IPv4 2011476 0t0 TCP
localhost:imap->localhost:43551 (CLOSE_WAIT)
dbmail-im 21451 nobody 867u sock 0,7 0t0 2011477
can't identify protocol
dbmail-im 21451 nobody 868u IPv4 2011478 0t0 TCP
localhost:imap->localhost:43553 (CLOSE_WAIT)
dbmail-im 21451 nobody 869u sock 0,7 0t0 2011479
can't identify protocol
dbmail-im 21451 nobody 870u sock 0,7 0t0 2011480
can't identify protocol
dbmail-im 21451 nobody 871u IPv4 2011481 0t0 TCP
localhost:imap->localhost:43556 (CLOSE_WAIT)
dbmail-im 21451 nobody 872u sock 0,7 0t0 2011482
can't identify protocol
dbmail-im 21451 nobody 873u IPv4 2011483 0t0 TCP
localhost:imap->localhost:43558 (CLOSE_WAIT)
dbmail-im 21451 nobody 874u IPv4 2011484 0t0 TCP
localhost:imap->localhost:43559 (CLOSE_WAIT)
dbmail-im 21451 nobody 875u IPv4 2011485 0t0 TCP
localhost:imap->localhost:43560 (CLOSE_WAIT)
dbmail-im 21451 nobody 876u IPv4 2011486 0t0 TCP
localhost:imap->localhost:43561 (CLOSE_WAIT)
dbmail-im 21451 nobody 877u IPv4 2011487 0t0 TCP
localhost:imap->localhost:43562 (CLOSE_WAIT)
dbmail-im 21451 nobody 878u sock 0,7 0t0 2011488
can't identify protocol
dbmail-im 21451 nobody 879u IPv4 2011489 0t0 TCP
localhost:imap->localhost:43564 (CLOSE_WAIT)
dbmail-im 21451 nobody 880u sock 0,7 0t0 2011490
can't identify protocol
dbmail-im 21451 nobody 881u sock 0,7 0t0 2011491
can't identify protocol
dbmail-im 21451 nobody 882u IPv4 2011492 0t0 TCP
localhost:imap->localhost:43567 (CLOSE_WAIT)
dbmail-im 21451 nobody 883u sock 0,7 0t0 2011493
can't identify protocol
dbmail-im 21451 nobody 884u IPv4 2011494 0t0 TCP
localhost:imap->localhost:43569 (CLOSE_WAIT)
dbmail-im 21451 nobody 885u IPv4 2011495 0t0 TCP
localhost:imap->localhost:43570 (CLOSE_WAIT)
dbmail-im 21451 nobody 886u IPv4 2011496 0t0 TCP
localhost:imap->localhost:43571 (CLOSE_WAIT)
dbmail-im 21451 nobody 887u IPv4 2011497 0t0 TCP
localhost:imap->localhost:43572 (CLOSE_WAIT)
dbmail-im 21451 nobody 888u IPv4 2011498 0t0 TCP
localhost:imap->localhost:43573 (CLOSE_WAIT)
dbmail-im 21451 nobody 889u IPv4 2011499 0t0 TCP
localhost:imap->localhost:43574 (CLOSE_WAIT)
dbmail-im 21451 nobody 890u sock 0,7 0t0 2011500
can't identify protocol
dbmail-im 21451 nobody 891u IPv4 2011501 0t0 TCP
localhost:imap->localhost:43576 (CLOSE_WAIT)
dbmail-im 21451 nobody 892u sock 0,7 0t0 2011502
can't identify protocol
dbmail-im 21451 nobody 893u sock 0,7 0t0 2011503
can't identify protocol
dbmail-im 21451 nobody 894u sock 0,7 0t0 2011504
can't identify protocol
dbmail-im 21451 nobody 895u IPv4 2011505 0t0 TCP
localhost:imap->localhost:43580 (CLOSE_WAIT)
dbmail-im 21451 nobody 896u IPv4 2011506 0t0 TCP
localhost:imap->localhost:43581 (CLOSE_WAIT)
dbmail-im 21451 nobody 897u IPv4 2011507 0t0 TCP
localhost:imap->localhost:43582 (CLOSE_WAIT)
dbmail-im 21451 nobody 898u IPv4 2011508 0t0 TCP
localhost:imap->localhost:43583 (CLOSE_WAIT)
dbmail-im 21451 nobody 899u IPv4 2011509 0t0 TCP
localhost:imap->localhost:43584 (CLOSE_WAIT)
dbmail-im 21451 nobody 900u sock 0,7 0t0 2011510
can't identify protocol
dbmail-im 21451 nobody 901u sock 0,7 0t0 2011511
can't identify protocol
dbmail-im 21451 nobody 902u IPv4 2011512 0t0 TCP
localhost:imap->localhost:43587 (CLOSE_WAIT)
dbmail-im 21451 nobody 903u sock 0,7 0t0 2011513
can't identify protocol
dbmail-im 21451 nobody 904u IPv4 2011514 0t0 TCP
localhost:imap->localhost:43589 (CLOSE_WAIT)
dbmail-im 21451 nobody 905u sock 0,7 0t0 2011515
can't identify protocol
dbmail-im 21451 nobody 906u sock 0,7 0t0 2011516
can't identify protocol
dbmail-im 21451 nobody 907u IPv4 2011517 0t0 TCP
localhost:imap->localhost:43592 (CLOSE_WAIT)
dbmail-im 21451 nobody 908u IPv4 2011518 0t0 TCP
localhost:imap->localhost:43593 (CLOSE_WAIT)
dbmail-im 21451 nobody 909u IPv4 2011519 0t0 TCP
localhost:imap->localhost:43594 (CLOSE_WAIT)
dbmail-im 21451 nobody 910u IPv4 2011520 0t0 TCP
localhost:imap->localhost:43595 (CLOSE_WAIT)
dbmail-im 21451 nobody 911u IPv4 2011521 0t0 TCP
localhost:imap->localhost:43596 (CLOSE_WAIT)
dbmail-im 21451 nobody 912u IPv4 2011522 0t0 TCP
localhost:imap->localhost:43597 (CLOSE_WAIT)
dbmail-im 21451 nobody 913u IPv4 2011523 0t0 TCP
localhost:imap->localhost:43598 (CLOSE_WAIT)
dbmail-im 21451 nobody 914u IPv4 2011524 0t0 TCP
localhost:imap->localhost:43599 (CLOSE_WAIT)
dbmail-im 21451 nobody 915u IPv4 2011525 0t0 TCP
localhost:imap->localhost:43600 (CLOSE_WAIT)
dbmail-im 21451 nobody 916u sock 0,7 0t0 2011526
can't identify protocol
dbmail-im 21451 nobody 917u IPv4 2011527 0t0 TCP
localhost:imap->localhost:43602 (CLOSE_WAIT)
dbmail-im 21451 nobody 918u IPv4 2011528 0t0 TCP
localhost:imap->localhost:43603 (CLOSE_WAIT)
dbmail-im 21451 nobody 919u IPv4 2011529 0t0 TCP
localhost:imap->localhost:43604 (CLOSE_WAIT)
dbmail-im 21451 nobody 920u IPv4 2011530 0t0 TCP
localhost:imap->localhost:43605 (CLOSE_WAIT)
dbmail-im 21451 nobody 921u IPv4 2011531 0t0 TCP
localhost:imap->localhost:43606 (CLOSE_WAIT)
dbmail-im 21451 nobody 922u IPv4 2011532 0t0 TCP
localhost:imap->localhost:43607 (CLOSE_WAIT)
dbmail-im 21451 nobody 923u IPv4 2011533 0t0 TCP
localhost:imap->localhost:43608 (CLOSE_WAIT)
dbmail-im 21451 nobody 924u IPv4 2011534 0t0 TCP
localhost:imap->localhost:43609 (CLOSE_WAIT)
dbmail-im 21451 nobody 925u IPv4 2011535 0t0 TCP
localhost:imap->localhost:43610 (CLOSE_WAIT)
dbmail-im 21451 nobody 926u IPv4 2011536 0t0 TCP
localhost:imap->localhost:43611 (CLOSE_WAIT)
dbmail-im 21451 nobody 927u IPv4 2011537 0t0 TCP
localhost:imap->localhost:43612 (CLOSE_WAIT)
dbmail-im 21451 nobody 928u sock 0,7 0t0 2011538
can't identify protocol
dbmail-im 21451 nobody 929u IPv4 2011539 0t0 TCP
localhost:imap->localhost:43614 (CLOSE_WAIT)
dbmail-im 21451 nobody 930u IPv4 2011540 0t0 TCP
localhost:imap->localhost:43615 (CLOSE_WAIT)
dbmail-im 21451 nobody 931u IPv4 2011541 0t0 TCP
localhost:imap->localhost:43616 (CLOSE_WAIT)
dbmail-im 21451 nobody 932u IPv4 2011542 0t0 TCP
localhost:imap->localhost:43617 (CLOSE_WAIT)
dbmail-im 21451 nobody 933u IPv4 2011543 0t0 TCP
localhost:imap->localhost:43618 (CLOSE_WAIT)
dbmail-im 21451 nobody 934u IPv4 2011544 0t0 TCP
localhost:imap->localhost:43619 (CLOSE_WAIT)
dbmail-im 21451 nobody 935u IPv4 2011545 0t0 TCP
localhost:imap->localhost:43620 (CLOSE_WAIT)
dbmail-im 21451 nobody 936u IPv4 2011546 0t0 TCP
localhost:imap->localhost:43621 (CLOSE_WAIT)
dbmail-im 21451 nobody 937u IPv4 2011547 0t0 TCP
localhost:imap->localhost:43622 (CLOSE_WAIT)
dbmail-im 21451 nobody 938u IPv4 2011548 0t0 TCP
localhost:imap->localhost:43623 (CLOSE_WAIT)
dbmail-im 21451 nobody 939u IPv4 2011549 0t0 TCP
localhost:imap->localhost:43624 (CLOSE_WAIT)
dbmail-im 21451 nobody 940u IPv4 2011550 0t0 TCP
localhost:imap->localhost:43625 (CLOSE_WAIT)
dbmail-im 21451 nobody 941u IPv4 2011551 0t0 TCP
localhost:imap->localhost:43626 (CLOSE_WAIT)
dbmail-im 21451 nobody 942u IPv4 2011552 0t0 TCP
localhost:imap->localhost:43627 (CLOSE_WAIT)
dbmail-im 21451 nobody 943u IPv4 2011553 0t0 TCP
localhost:imap->localhost:43628 (CLOSE_WAIT)
dbmail-im 21451 nobody 944u IPv4 2011554 0t0 TCP
localhost:imap->localhost:43629 (CLOSE_WAIT)
dbmail-im 21451 nobody 945u IPv4 2011555 0t0 TCP
localhost:imap->localhost:43630 (CLOSE_WAIT)
dbmail-im 21451 nobody 946u IPv4 2011556 0t0 TCP
localhost:imap->localhost:43631 (CLOSE_WAIT)
dbmail-im 21451 nobody 947u IPv4 2011557 0t0 TCP
localhost:imap->localhost:43632 (CLOSE_WAIT)
dbmail-im 21451 nobody 948u IPv4 2011558 0t0 TCP
localhost:imap->localhost:43633 (CLOSE_WAIT)
dbmail-im 21451 nobody 949u IPv4 2011559 0t0 TCP
localhost:imap->localhost:43634 (CLOSE_WAIT)
dbmail-im 21451 nobody 950u IPv4 2011560 0t0 TCP
localhost:imap->localhost:43635 (CLOSE_WAIT)
dbmail-im 21451 nobody 951u IPv4 2011561 0t0 TCP
localhost:imap->localhost:43636 (CLOSE_WAIT)
dbmail-im 21451 nobody 952u IPv4 2011562 0t0 TCP
localhost:imap->localhost:43637 (CLOSE_WAIT)
dbmail-im 21451 nobody 953u IPv4 2011563 0t0 TCP
localhost:imap->localhost:43638 (CLOSE_WAIT)
dbmail-im 21451 nobody 954u IPv4 2011564 0t0 TCP
localhost:imap->localhost:43639 (CLOSE_WAIT)
dbmail-im 21451 nobody 955u IPv4 2011565 0t0 TCP
localhost:imap->localhost:43640 (CLOSE_WAIT)
dbmail-im 21451 nobody 956u IPv4 2011566 0t0 TCP
localhost:imap->localhost:43641 (CLOSE_WAIT)
dbmail-im 21451 nobody 957u IPv4 2011567 0t0 TCP
localhost:imap->localhost:43642 (CLOSE_WAIT)
dbmail-im 21451 nobody 958u IPv4 2011568 0t0 TCP
localhost:imap->localhost:43643 (CLOSE_WAIT)
dbmail-im 21451 nobody 959u IPv4 2011569 0t0 TCP
localhost:imap->localhost:43644 (CLOSE_WAIT)
dbmail-im 21451 nobody 960u IPv4 2011570 0t0 TCP
localhost:imap->localhost:43645 (CLOSE_WAIT)
dbmail-im 21451 nobody 961u IPv4 2011571 0t0 TCP
localhost:imap->localhost:43646 (CLOSE_WAIT)
dbmail-im 21451 nobody 962u IPv4 2011574 0t0 TCP
localhost:imap->localhost:43647 (CLOSE_WAIT)
dbmail-im 21451 nobody 963u IPv4 2011575 0t0 TCP
localhost:imap->localhost:43648 (CLOSE_WAIT)
dbmail-im 21451 nobody 964u IPv4 2011576 0t0 TCP
localhost:imap->localhost:43649 (CLOSE_WAIT)
dbmail-im 21451 nobody 965u IPv4 2011577 0t0 TCP
localhost:imap->localhost:43650 (CLOSE_WAIT)
dbmail-im 21451 nobody 966u IPv4 2011578 0t0 TCP
localhost:imap->localhost:43651 (CLOSE_WAIT)
dbmail-im 21451 nobody 967u IPv4 2011579 0t0 TCP
localhost:imap->localhost:43652 (CLOSE_WAIT)
dbmail-im 21451 nobody 968u IPv4 2011580 0t0 TCP
localhost:imap->localhost:43653 (CLOSE_WAIT)
dbmail-im 21451 nobody 969u IPv4 2011581 0t0 TCP
localhost:imap->localhost:43654 (CLOSE_WAIT)
dbmail-im 21451 nobody 970u IPv4 2011582 0t0 TCP
localhost:imap->localhost:43655 (CLOSE_WAIT)
dbmail-im 21451 nobody 971u IPv4 2011583 0t0 TCP
localhost:imap->localhost:43656 (CLOSE_WAIT)
dbmail-im 21451 nobody 972u IPv4 2011584 0t0 TCP
localhost:imap->localhost:43657 (CLOSE_WAIT)
dbmail-im 21451 nobody 973u IPv4 2011585 0t0 TCP
localhost:imap->localhost:43658 (CLOSE_WAIT)
dbmail-im 21451 nobody 974u IPv4 2011586 0t0 TCP
localhost:imap->localhost:43659 (CLOSE_WAIT)
dbmail-im 21451 nobody 975u IPv4 2011587 0t0 TCP
localhost:imap->localhost:43660 (CLOSE_WAIT)
dbmail-im 21451 nobody 976u IPv4 2011590 0t0 TCP
localhost:imap->localhost:43661 (CLOSE_WAIT)
dbmail-im 21451 nobody 977u IPv4 2011593 0t0 TCP
localhost:imap->localhost:43662 (CLOSE_WAIT)
dbmail-im 21451 nobody 978u IPv4 2011594 0t0 TCP
localhost:imap->localhost:43663 (CLOSE_WAIT)
dbmail-im 21451 nobody 979u IPv4 2011595 0t0 TCP
localhost:imap->localhost:43664 (CLOSE_WAIT)
dbmail-im 21451 nobody 980u IPv4 2011596 0t0 TCP
localhost:imap->localhost:43665 (CLOSE_WAIT)
dbmail-im 21451 nobody 981u IPv4 2011597 0t0 TCP
localhost:imap->localhost:43666 (CLOSE_WAIT)
dbmail-im 21451 nobody 982u IPv4 2011598 0t0 TCP
localhost:imap->localhost:43667 (CLOSE_WAIT)
dbmail-im 21451 nobody 983u IPv4 2011599 0t0 TCP
localhost:imap->localhost:43668 (CLOSE_WAIT)
dbmail-im 21451 nobody 984u IPv4 2011602 0t0 TCP
localhost:imap->localhost:43669 (CLOSE_WAIT)
dbmail-im 21451 nobody 985u IPv4 2011603 0t0 TCP
localhost:imap->localhost:43670 (CLOSE_WAIT)
dbmail-im 21451 nobody 986u IPv4 2011606 0t0 TCP
localhost:imap->localhost:43671 (CLOSE_WAIT)
dbmail-im 21451 nobody 987u IPv4 2011607 0t0 TCP
localhost:imap->localhost:43672 (CLOSE_WAIT)
dbmail-im 21451 nobody 988u IPv4 2011608 0t0 TCP
localhost:imap->localhost:43673 (CLOSE_WAIT)
dbmail-im 21451 nobody 989u IPv4 2011609 0t0 TCP
localhost:imap->localhost:43674 (CLOSE_WAIT)
dbmail-im 21451 nobody 990u IPv4 2011610 0t0 TCP
localhost:imap->localhost:43675 (CLOSE_WAIT)
dbmail-im 21451 nobody 991u IPv4 2011611 0t0 TCP
localhost:imap->localhost:43676 (CLOSE_WAIT)
dbmail-im 21451 nobody 992u IPv4 2011612 0t0 TCP
localhost:imap->localhost:43677 (CLOSE_WAIT)
dbmail-im 21451 nobody 993u IPv4 2011613 0t0 TCP
localhost:imap->localhost:43678 (CLOSE_WAIT)
dbmail-im 21451 nobody 994u IPv4 2011614 0t0 TCP
localhost:imap->localhost:43679 (CLOSE_WAIT)
dbmail-im 21451 nobody 995u IPv4 2011615 0t0 TCP
localhost:imap->localhost:43680 (CLOSE_WAIT)
dbmail-im 21451 nobody 996u IPv4 2011616 0t0 TCP
localhost:imap->localhost:43681 (CLOSE_WAIT)
dbmail-im 21451 nobody 997u IPv4 2011617 0t0 TCP
localhost:imap->localhost:43682 (CLOSE_WAIT)
dbmail-im 21451 nobody 998u IPv4 2011618 0t0 TCP
localhost:imap->localhost:43683 (CLOSE_WAIT)
dbmail-im 21451 nobody 999u IPv4 2011621 0t0 TCP
localhost:imap->localhost:43684 (CLOSE_WAIT)
dbmail-im 21451 nobody 1000u IPv4 2011622 0t0 TCP
localhost:imap->localhost:43685 (CLOSE_WAIT)
dbmail-im 21451 nobody 1001u IPv4 2011623 0t0 TCP
localhost:imap->localhost:43686 (CLOSE_WAIT)
dbmail-im 21451 nobody 1002u IPv4 2011624 0t0 TCP
localhost:imap->localhost:43687 (CLOSE_WAIT)
dbmail-im 21451 nobody 1003u IPv4 2011625 0t0 TCP
localhost:imap->localhost:43688 (CLOSE_WAIT)
dbmail-im 21451 nobody 1004u IPv4 2011626 0t0 TCP
localhost:imap->localhost:43689 (CLOSE_WAIT)
dbmail-im 21451 nobody 1005u IPv4 2011627 0t0 TCP
localhost:imap->localhost:43690 (CLOSE_WAIT)
dbmail-im 21451 nobody 1006u IPv4 2011628 0t0 TCP
localhost:imap->localhost:43691 (CLOSE_WAIT)
dbmail-im 21451 nobody 1007u IPv4 2011629 0t0 TCP
localhost:imap->localhost:43692 (CLOSE_WAIT)
dbmail-im 21451 nobody 1008u IPv4 2011630 0t0 TCP
localhost:imap->localhost:43693 (CLOSE_WAIT)
dbmail-im 21451 nobody 1009u IPv4 2011631 0t0 TCP
localhost:imap->localhost:43694 (CLOSE_WAIT)
dbmail-im 21451 nobody 1010u IPv4 2011632 0t0 TCP
localhost:imap->localhost:43695 (CLOSE_WAIT)
dbmail-im 21451 nobody 1011u IPv4 2011633 0t0 TCP
localhost:imap->localhost:43696 (CLOSE_WAIT)
dbmail-im 21451 nobody 1012u IPv4 2011634 0t0 TCP
localhost:imap->localhost:43697 (CLOSE_WAIT)
dbmail-im 21451 nobody 1013u IPv4 2011635 0t0 TCP
localhost:imap->localhost:43698 (CLOSE_WAIT)
dbmail-im 21451 nobody 1014u IPv4 2011636 0t0 TCP
localhost:imap->localhost:43699 (CLOSE_WAIT)
dbmail-im 21451 nobody 1015u IPv4 2011637 0t0 TCP
localhost:imap->localhost:43700 (CLOSE_WAIT)
dbmail-im 21451 nobody 1016u IPv4 2011640 0t0 TCP
localhost:imap->localhost:43701 (CLOSE_WAIT)
dbmail-im 21451 nobody 1017u IPv4 2011641 0t0 TCP
localhost:imap->localhost:43702 (CLOSE_WAIT)
dbmail-im 21451 nobody 1018u IPv4 2011642 0t0 TCP
localhost:imap->localhost:43703 (CLOSE_WAIT)
dbmail-im 21451 nobody 1019u IPv4 2011643 0t0 TCP
localhost:imap->localhost:43704 (CLOSE_WAIT)
dbmail-im 21451 nobody 1020u IPv4 2011644 0t0 TCP
localhost:imap->localhost:43705 (CLOSE_WAIT)
dbmail-im 21451 nobody 1021u IPv4 2011645 0t0 TCP
localhost:imap->localhost:43706 (CLOSE_WAIT)
dbmail-im 21451 nobody 1022u IPv4 2011646 0t0 TCP
localhost:imap->localhost:43707 (CLOSE_WAIT)
dbmail-im 21451 nobody 1023u IPv4 2011647 0t0 TCP
localhost:imap->localhost:43708 (CLOSE_WAIT)
======================================================================
----------------------------------------------------------------------
(0003610) paul (administrator) - 03-Dec-13 11:25
http://dbmail.org/mantis/view.php?id=1029#c3610
----------------------------------------------------------------------
I believe this was fixed with commit
3498217b37d1af53df79886011fb1b334bd75b0f
----------------------------------------------------------------------
(0003611) paul (administrator) - 03-Dec-13 11:42
http://dbmail.org/mantis/view.php?id=1029#c3611
----------------------------------------------------------------------
the fix introduces a regression
----------------------------------------------------------------------
(0003612) paul (administrator) - 03-Dec-13 11:53
http://dbmail.org/mantis/view.php?id=1029#c3612
----------------------------------------------------------------------
ok, 1b4d73ca44ba7d94046d734cc7c65bc78ab94638 fixes the regression. Jenkins
is happy again.
----------------------------------------------------------------------
(0003616) paul (administrator) - 03-Dec-13 13:46
http://dbmail.org/mantis/view.php?id=1029#c3616
----------------------------------------------------------------------
commit 0e36cd201b4d673ac1854e19eee9d595ceb85f66 also fixes this for SSL/TLS
----------------------------------------------------------------------
(0003694) bajizs (reporter) - 18-Mar-15 14:08
http://dbmail.org/mantis/view.php?id=1029#c3694
----------------------------------------------------------------------
Probelm with version 3.1.17 and 3.2.3
I get error in dbmail.err like:
dbmail-imapd[18480]: [0x7f57cc992950] Error:[server] _sock_cb(+593): 24:Too
many open files
And dbmail-imapd stop to repsond. The error file (dbmail.err) grow to 100%
use of log partition.
I see with lsof lines like:
dbmail-im 18480 nobody 800u sock 0,6 0t0 193986673
can't identify protocol
A can alow more file to open, but this not solves the problem: some
connections (files) never closes;
Can " help you to debug this situatuin and solve it?
Issue History
Date Modified Username Field Change
======================================================================
14-Nov-13 13:53 bajizs New Issue
03-Dec-13 11:25 paul Note Added: 0003610
03-Dec-13 11:25 paul Status new => resolved
03-Dec-13 11:25 paul Resolution open => fixed
03-Dec-13 11:25 paul Steps to Reproduce Updated
03-Dec-13 11:42 paul Assigned To => paul
03-Dec-13 11:42 paul Note Added: 0003611
03-Dec-13 11:42 paul Status resolved => feedback
03-Dec-13 11:42 paul Resolution fixed => reopened
03-Dec-13 11:53 paul Note Added: 0003612
03-Dec-13 11:53 paul Status feedback => resolved
03-Dec-13 11:53 paul Resolution reopened => fixed
03-Dec-13 13:25 abrus Issue Monitored: abrus
03-Dec-13 13:46 paul Note Added: 0003616
18-Mar-15 14:08 bajizs Note Added: 0003694
18-Mar-15 14:08 bajizs Status resolved => feedback
18-Mar-15 14:08 bajizs Resolution fixed => reopened
======================================================================
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