hello,
I meet the issue with MOVE command race in concurrent sessions - with
cyrus 2.5 it produces duplicates:
=========> first session
Oct 18 13:08:20 brat43 imap[12566]: login: [10.0.1.13] push_test
plaintext User logged in
SESSIONID=<brat43-12566-1634551700-2-1084423788046543765>
Oct 18 13:08:20 brat43 imap[12566]: Expunged 1 messages from user.push_test
Oct 18 13:08:20 brat43 imap[12566]: USAGE push_test user: 0.002274 sys:
0.028111
<1634551700<YFS1 SELECT INBOX
>1634551700>* 3 EXISTS
* OK [UIDVALIDITY 1634534758] Ok
* OK [UIDNEXT 4] Ok
* OK [HIGHESTMODSEQ 4] Ok
YFS1 OK [READ-WRITE] Completed
<1634551700<YFS2 UID FETCH 3 (UID)
>1634551700>* 3 FETCH (UID 3)
YFS2 OK Completed (0.000 sec)
<1634551700<YFS3 MOVE 3 INBOX/trash
>1634551700>* 3 EXPUNGE
YFS3 OK [COPYUID 1634534758 3 1] Completed
=========> second session
Oct 18 13:08:20 brat43 imap[12581]: login: [10.0.1.12] push_test
plaintext User logged in
SESSIONID=<brat43-12581-1634551700-2-3981345002810855948>
Oct 18 13:08:20 brat43 imap[12581]: user.push_test.trash: same message
appears twice 1 2
Oct 18 13:08:20 brat43 imap[12581]: USAGE push_test user: 0.004432 sys:
0.016371
<1634551700<GBS1 SELECT INBOX
>1634551700>* 3 EXISTS
* OK [UIDVALIDITY 1634534758] Ok
* OK [UIDNEXT 4] Ok
* OK [HIGHESTMODSEQ 4] Ok
GBS1 OK [READ-WRITE] Completed
<1634551700<GBS2 UID FETCH 3 (UID)
>1634551700>* 3 FETCH (UID 3)
GBS2 OK Completed (0.000 sec)
<1634551700<GBS3 MOVE 3 INBOX/trash
>1634551700>* 3 EXPUNGE
GBS3 OK [COPYUID 1634534758 3 2] Completed
Is there any way to avoid duplicates creation by MOVE command in
concurrent sessions ?
Was the issue fixed in 3.x branch ?
Best,
Deniss
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