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2010-01-12Major refactoring of queue handlers to support running multiple sites in one ↵Brion Vibber
daemon. Key changes: * Initialization code moved from common.php to StatusNet class; can now switch configurations during runtime. * As a consequence, configuration files must now be idempotent... Be careful with constant, function or class definitions. * Control structure for daemons/QueueManager/QueueHandler has been refactored; the run loop is now managed by IoMaster run via scripts/queuedaemon.php IoManager subclasses are woken to handle socket input or polling, and may cover multiple sites. * Plugins can implement notice queue handlers more easily by registering a QueueHandler class; no more need to add a daemon. The new QueueDaemon runs from scripts/queuedaemon.php: * This replaces most of the old *handler.php scripts; they've been refactored to the bare handler classes. * Spawns multiple child processes to spread load; defaults to CPU count on Linux and Mac OS X systems, or override with --threads=N * When multithreaded, child processes are automatically respawned on failure. * Threads gracefully shut down and restart when passing a soft memory limit (defaults to 90% of memory_limit), limiting damage from memory leaks. * Support for UDP-based monitoring: http://www.gitorious.org/snqmon Rough control flow diagram: QueueDaemon -> IoMaster -> IoManager QueueManager [listen or poll] -> QueueHandler XmppManager [ping & keepalive] XmppConfirmManager [poll updates] Todo: * Respawning features not currently available running single-threaded. * When running single-site, configuration changes aren't picked up. * New sites or config changes affecting queue subscriptions are not yet handled without a daemon restart. * SNMP monitoring output to integrate with general tools (nagios, ganglia) * Convert XMPP confirmation message sends to use stomp queue instead of polling * Convert xmppdaemon.php to IoManager? * Convert Twitter status, friends import polling daemons to IoManager * Clean up some error reporting and failure modes * May need to adjust queue priorities for best perf in backlog/flood cases Detailed code history available in my daemon-work branch: http://www.gitorious.org/~brion/statusnet/brion-fixes/commits/daemon-work
2010-01-12Avoid PHP notice when outputting API data for remote users; no $user means ↵Brion Vibber
no $user->timezone :) Trying to get property of non-object (/srv/com.leuksman.status/lib/api.php:171)
2010-01-12Avoid spewing warnings about returning by reference on memcached cache ↵Brion Vibber
misses by setting a var and returning it instead of trying to return false directly. This hacky workaround is brought to you by DB_DataObject's PHP 4 roots.
2010-01-12Actually skip the pingback if XML-RPC extension is missing, instead of ↵Brion Vibber
considering it then trying anyway and dying of a fatal error. :)
2010-01-12Ticket 2152: avoid fatal when php.ini disables dl via disabled_functions ↵Brion Vibber
(function_exists returns false even though it exists and cannot be redefined)
2010-01-11dos -> unix line endings on CasAuthentication's CAS libraryBrion Vibber
2010-01-12Localisation updates for !StatusNet from !translatewiki.net !sntransSiebrand Mazeland
2010-01-11Merge branch '0.9.x' of git@gitorious.org:statusnet/mainline into 0.9.xZach Copley
2010-01-11Fix format specifier on page titleZach Copley
2010-01-11Regression fix: don't spew notices to log every time we get a non-cached ↵Brion Vibber
user object
2010-01-11fix long options on deleteuser.phpBrion Vibber
2010-01-11Merge branch '0.9.x' of git@gitorious.org:statusnet/mainline into 0.9.xSarven Capadisli
2010-01-11Removed periodSarven Capadisli
2010-01-11Explicitly reseting notice_in-reply-to valueSarven Capadisli
2010-01-11Apparently, I can't spell my family name.Sarven Capadisli
2010-01-11Merge branch '0.9.x' of git@gitorious.org:statusnet/mainline into 0.9.xEvan Prodromou
2010-01-11Merge branch 'sessionidparam' into 0.9.xEvan Prodromou
Conflicts: lib/command.php
2010-01-11inject session before redirect for openid finish loginEvan Prodromou
2010-01-11inject session before redirect for loginEvan Prodromou
2010-01-11accept session fromEvan Prodromou
2010-01-11Merge branch 'sessionidparam' of ↵root
http://git.gitorious.org/~evan/statusnet/evans-mainline into sessionidparam
2010-01-10add session ID to local URL when server parts differEvan Prodromou
2010-01-10Sever -> server in error messageEvan Prodromou
2010-01-10Sever -> server in error messageEvan Prodromou
2010-01-10remove redirect to OTP on login from login, registerEvan Prodromou
2010-01-11Localisation updates for !StatusNet from !translatewiki.net !sntransSiebrand Mazeland
2010-01-10Merge branch '0.9.x' of git@gitorious.org:statusnet/mainline into 0.9.xEvan Prodromou
2010-01-10Merge branch 'master' into 0.9.xEvan Prodromou
Conflicts: classes/Memcached_DataObject.php
2010-01-10defaultDesign was undefined; fixed thatEvan Prodromou
2010-01-10catch exceptions from snapshotEvan Prodromou
2010-01-10Fix routes for social graph API methods -- this takes care of Ticket #2151Zach Copley
2010-01-10catch exceptions from snapshotEvan Prodromou
2010-01-10check before saving a thumbnailEvan Prodromou
2010-01-10check before inserting File_oembed and File_thumbnailEvan Prodromou
2010-01-10don't put Users with object IDs in the cache, and don't fetch themEvan Prodromou
2010-01-10debugging code to find passed-in objects in munge_passwordEvan Prodromou
2010-01-10Merge branch 'master' of git@gitorious.org:statusnet/mainlineEvan Prodromou
2010-01-10Localisation updates for !StatusNet from !translatewiki.net !sntransSiebrand Mazeland
2010-01-10Lots of tiny message changes.Siebrand Mazeland
* Mostly punctuation updates so that the same message is used consistently in all of StatusNet. * Some cases of "Title Case" removed, because that does not appear to be used consistently.
2010-01-10Merge branch 'redironlogin' of ↵root
http://git.gitorious.org/~evan/statusnet/evans-mainline into redironlogin
2010-01-10fix check for ssl diff in loginEvan Prodromou
2010-01-10Merge branch 'redironlogin' of ↵root
http://git.gitorious.org/~evan/statusnet/evans-mainline into redironlogin
2010-01-10always set site/server to hostname if it existsEvan Prodromou
2010-01-10correctly check for ssl enabledEvan Prodromou
2010-01-10correctly check for ssl enabledEvan Prodromou
2010-01-10Merge branch 'redironlogin' of ↵root
http://git.gitorious.org/~evan/statusnet/evans-mainline into redironlogin
2010-01-09allow hostname with SSLEvan Prodromou
2010-01-09use nickname, not sitename, in domain for SSLEvan Prodromou
2010-01-10Merge commit 'mainline/0.9.x' into 0.9.xBrenda Wallace
2010-01-10fixed stray commaBrenda Wallace
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