Introduces two options for mod_roster and mod_roster_odbc:
- {versioning, true | false} Enable or disable roster versioning on ejabberd.
- {store_current_id, true | false} If true, the current roster version is stored on DB (internal or odbc). Otherwise it is calculated on the fly each time.
Performance:
Setting store_current_id to true should help in reducing the load for both ejabberd and the DB.
Details:
If store_current_id is false, the roster version is a hash of the entire roster. If store_current_id is true, the roster version is a hash, but of the current time
(this has to do with transactional semantics; we need to perform both the roster update and the version update on the same transaction, but we don't
have the entire roster when we are changing a single item on DB. Loading it there requires significant changes to be introduced, so I opted for this simpler approach).
In either case, there is no difference for the clients, the roster version ID is opaque.
IMPORTANT:
mod_shared_roster is not compatible with the option 'store_current_id'. Shared roster and roster versioning can be both enabled, but store_current_id MUST be set to false.
SVN Revision: 2428
like ejabberd module options and listening port options. Show
result of POST more clearly. Ensure access rules are shown with
some minimum separation. Improve menu headers. (EJAB-562)
* src/web/ejabberd_web_admin.hrl: Likewise
* src/mod_offline.erl: Likewise
* src/mod_offline_odbc.erl: Likewise
* src/mod_roster.erl: Likewise
* src/mod_roster_odbc.erl: Likewise
* src/mod_shared_roster.erl: Likewise
SVN Revision: 1813
* src/configure: Likewise
* src/Makefile.in: The mnesia, ebin and priv dirs are now
installed in different locations. Install header files and
documentation (EJAB-696)
* doc/guide.tex: Likewise
* doc/guide.html: Likewise
* include/*.hrl: Place for all ejabberd header files (EJAB-696)
* src/*/*.erl: Update references to header files
* src/*/Makefile.in: Include the include/ dir
SVN Revision: 1441
that is already in the roster by means of a shared roster group:
add it to another roster group and it gets subscribed
automatically (EJAB-407)
* src/mod_roster.erl: Likewise
SVN Revision: 1427
moved or rename from a client without breaking current presence status
(EJAB-70).
* src/mod_roster.erl: Likewise.
* src/mod_roster_odbc.erl: Likewise.
SVN Revision: 586
subscribe presence packets must be sent, even if the user has already
asked for subcription previously (subscription: none and pending: out).
The mod_roster now conforms to this behaviour (EJAB-102).
* src/mod_roster_odbc.erl: Likewise.
SVN Revision: 574
login as long as they have not been answered. mod_roster do no more
depends on mod_offline.
* src/ejabberd_sm.erl: Likewise.
* src/ejabberd_c2s.erl: Likewise.
* src/mod_roster_odbc.erl: Likewise (The ODBC/relational support
has not yet been tested).
* src/mod_roster.hrl: Likewise.
* src/mod_offline.erl: Likewise.
* src/mod_offline_odbc.erl: Likewise.
* odbc/pg.sql: Likewise.
* odbc/mysql.sql: Likewise.
SVN Revision: 569
Golovan)
* src/msgs/ru.msg: Updated (thanks to Sergei Golovan)
* src/mod_vcard.erl: Support for searching of prefix substring and
limiting of result items (thanks to Sergei Golovan)
* src/mod_offline.erl: Support for message expiration (JEP-0023)
(thanks to Sergei Golovan)
* src/jlib.hrl: Added NS_EXPIRE macros (thanks to Sergei Golovan)
* src/ejabberd_logger_h.erl: Added reopen_log/0 (thanks to Sergei
Golovan)
* src/ejabberd_ctl.erl: Added return codes, updated "reopen-log"
command, added "delete-expired-messages" and "status" commands
(thanks to Sergei Golovan)
* doc/guide.tex: Updated (thanks to Sergei Golovan)
SVN Revision: 264
* src/msgs/fr.msg: Updated (thanks to Sergei Golovan)
* src/mod_irc/mod_irc.erl: Added handler for disco items requests
(thanks to Sergei Golovan)
* src/mod_vcard.erl: Added option for JUD disabling (thanks to
Sergei Golovan)
* src/mod_configure2.erl: Fixed module stopping (thanks to Sergei
Golovan)
* src/mod_last.erl: Likewise
* src/mod_privacy.erl: Likewise
* src/mod_register.erl: Likewise
* src/mod_roster.erl: Likewise
* src/mod_vcard.erl: Likewise
* src/jd2ejd.erl: Added emergency catches (thanks to Sergei
Golovan)
* src/mod_last.erl: Likewise
* src/ejabberd_sm.erl: Removed needless call to
mod_disco:unregister_feature (thanks to Sergei Golovan)
* src/ejabberd_local.erl: Better support for mod_disco (thanks to
Sergei Golovan)
* src/mod_disco.erl: Likewise
* src/translate.erl: Suport for "default language" option (thanks
to Sergei Golovan)
* src/ejabberd_config.erl: Likewise
* src/ejabberd_c2s.erl: Likewise
* src/ejabberd.hrl: Added 'MYLANG' macros
* src/ejabberd.cfg.example: Updated (thanks to Sergei Golovan)
* doc/guide.tex: Updated (thanks to Sergei Golovan)
* src/win32/ejabberd.cfg: Updated (thanks to Sergei Golovan)
SVN Revision: 241
* src/ejabberd_c2s.erl: Added processing of xml:lang according to
latest XMPP-IM draft
* src/xml.erl: Added replace_tag_attr/3 function
* src/mod_roster.erl: Added auto-reply on incoming subscription
request according to latest XMPP-IM draft
* src/mod_offline.erl: Added pop_offline_messages/1 function
* src/ejabberd_c2s.erl: Updated sending of offline messages
SVN Revision: 200
to Balabanov Dmitry)
* src/aclocal.m4: Likewise
* src/**/Makefile.in: Likewise
* src/mod_roster.erl (process_item_set_t): Slightly improved
performance
* src/jd2ejd.erl: Added missed closing of XML stream process,
removed timeout value from import_file/1
* src/ejabberd_auth.erl: Added checks for invalid user name
SVN Revision: 152
