[OpenSIPS-Devel] [OpenSIPS/opensips] 8265c6: dialog: Fix data reload race conditions on startup
Liviu Chircu
noreply at github.com
Mon Jul 29 12:06:13 EDT 2019
Branch: refs/heads/bugfix/fix-dialog-sync-bugs
Home: https://github.com/OpenSIPS/opensips
Commit: 8265c6e4ef8f81f5b78f75f3f2315eccc9a633c3
https://github.com/OpenSIPS/opensips/commit/8265c6e4ef8f81f5b78f75f3f2315eccc9a633c3
Author: Liviu Chircu <liviu at opensips.org>
Date: 2019-07-29 (Mon, 29 Jul 2019)
Changed paths:
M modules/dialog/dlg_db_handler.c
M modules/dialog/dlg_hash.c
M modules/dialog/dlg_hash.h
M modules/dialog/dlg_replication.c
Log Message:
-----------
dialog: Fix data reload race conditions on startup
Since loading the data on child_init(), the load_dialog_info_from_db()
routines and rcv_cluster_event() routines could run in parallel, without
any synchronization on the dialog table, which could lead to duplicate
dialogs in the hash.
Commit: a15aa0b43b4eca5b37f56cbd53819b0f39a815c8
https://github.com/OpenSIPS/opensips/commit/a15aa0b43b4eca5b37f56cbd53819b0f39a815c8
Author: Liviu Chircu <liviu at opensips.org>
Date: 2019-07-29 (Mon, 29 Jul 2019)
Changed paths:
M modules/dialog/dlg_db_handler.c
M modules/dialog/dlg_handlers.c
M modules/dialog/dlg_hash.h
M modules/dialog/dlg_replication.c
M modules/dialog/dlg_req_within.h
Log Message:
-----------
dialog: Decrement dialog stats during post-sync cleanup
After a sync completes, it proceeds to clean up all dialogs loaded from
DB which did not match the data received via sync. However, make sure
to also decrement the 'active' / 'early' dialog stats on each delete!
Compare: https://github.com/OpenSIPS/opensips/compare/b8bde2f014e5...a15aa0b43b4e
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