3 * Output ProcessExits registration/deregistration info
7 * Output registered PID for ProcessExits
9 * Fix `god remove <group>` not working for unmonitored watches
14 * Log when state change is complete
19 * Move Syslog calls into God::Logger and clean up all calling code
20 * Remove god's pid file on user requested termination
21 * Better handling and cleanup of DRb server's unix domain socket
22 * Allow shorthand for requesting a god log
23 * Add `god check` to make it easier to diagnose event problems
24 * Refactor god binary into class/method structure
25 * Implement `god remove` to remove a Task altogether
27 * DiskUsage < PollCondition - trigger if disk usage is above limit on mount [Rudy Desjardins]
32 * Allow extra args to pass through to config file
37 * Rescue connection refused in http response code condition
42 * Implement lifecycle scoped metric to allow for cross-state conditions
43 * Add TriggerCondition for conditions that need info about state changes
44 * Implement notification system
45 * Add Tasks (a generalization of Watches) to do non-process related tasks
46 * Add example init.d file in GOD_INSTALL_DIR/init/god [scott becker]
47 * Add human readable info to conditions (and make low level log lines debug)
48 * Switch DRb to use a unix domain socket for security reasons
50 * Allow EventConditions to do transition overloading
51 * Report errors during god startup instead of failing silently
52 * Make transition block optional (default to Always condition returning true)
53 * Better usage info for `god --help`
54 * Explain what's going on when attempting to rebind to an in-use port
55 * Add -b option to god binary to auto-bind to an unused port
56 * Add `god quit` to stop god without stopping any tasks
57 * Make self-daemonized Watch commands synchronous (as they should be)
58 * Allow self-daemonized Watches to specify a log (could be useful)
59 * Check for existence of config file if specified
60 * Robustify `god load` and report errors back to the command issuer
61 * Warn when `god load` tries to set global options
62 * Add Configurable.clear method and make built-in conditions clear on entry
64 * Flapping < TriggerCondition - trigger on state change
65 * HttpResponseCode < PollCondition - trigger on http response code or timeout (thx scott becker)
67 * Email < Contact - notify via email (smtp)
69 * Fix abort not aborting problem
70 * Fix -p option not working for god binary
71 * Fix God.init not accepting block (thx _eric)
72 * Fix SIGHUP ignore (thx _eric)
73 * Fix error reporting on `god --help` (don't error report a normal SystemExit)
77 * fix Process#alive? to not raise on no such file (affects `god terminate`)
81 * fix netlink buffer issue that prevented events on Linux from working consistently [dkresge]
85 * require 'stringio' for ruby 1.8.5
90 * Add the ability for conditions to override transition state (for exceptional cases)
91 * Implement dynamic load of config files while god is running (god load <filename>)
92 * Add ability to save auto-daemonized process output to a log file
93 * Add robust default stop lambda command for auto-daemonized processes (inspired by _eric)
94 * Add status command for god binary (shows status of each watch)
95 * Create proper logger with timestamps
96 * Add log command to god binary to get real time logs for a specific watch from a running god instance
97 * Add terminate command for god binary (stop god and all watches)
99 * Enforce validity of Watches
100 * Enforce that God.init is not called after a Watch
101 * Move pid_file_directory creation and validation to God.start
102 * Remove check for at least one Watch during startup (now that dynamic loading exists)
104 * Tries < PollCondition - triggers after the specified number of tries
105 * Add :notify_when_flapping behavior to check for oscillation [kevinclark]
106 * Add :degrading_lambda condition. [kevinclark]
107 It uses a decaying interval (1/2 rate) for 3 cycles before failing.
109 * Use exit!(0) instead of exit! in god binary to exit with code 0 (instead of default -1)
110 * Command line group control fixed
111 * Fix cross-thread return problem
113 == 0.3.0 / 2007-08-17
115 * Fix netlink header problem on Ubuntu Edgy [Dan Sully]
116 * Add uid/gid setting for processes [kevinclark]
117 * Add autostart flag for watches so they don't necessarily startup with god [kevinclark]
118 * Change command line call options for god binary to accommodate watch start/stop functionality
119 * Add individual start/stop/restart grace periods for finer grained control
120 * Change default DRb port to 17165 ('god'.to_i(32))
121 * Implement command line control to start/restart/stop/monitor/unmonitor watches/groups by name
122 * Watches can now belong to a group that can be controlled as a whole
123 * Allow god to be installed (sans events) on systems that don't support events
124 * Daemonize and handle PID files for non-daemonizing scripts [kevinclark]
125 * Fix simple mode lifecycle gap
126 * Remove necessity to specify pid_file for conditions
127 * Change config file to use God.init and God.watch directly instead of God.meddle block
128 * Move god binary command logic to main library
129 * Enhance god binary with better reporting
130 * Fix synchronization bug in Timer (reported by Srini Panguluri)
131 * Add Lambda condition for easy custom conditions [Mike Mintz]
132 * Add sugar for numerics (seconds, minutes, kilobytes, megabytes, percent, etc)
133 * Add optional PID and log file generation to god binary for daemon mode
134 * Add God.load to do glob enabled loading
135 * Add -V option to god binary for detailed version/build info
137 == 0.2.0 / 2007-07-18
139 * Rewrote innards to use a state and event based lifecycle
140 * Basic support for events via kqueue (bsd/darwin) and netlink/pec (linux) [kevinclark]
141 * Added advanced syntax (simple syntax calls advanced api underneath)
142 * Condition returns have changed meaning. With simple syntax, a true return activates block
143 * Updated http://god.rubyforge.org with updated simple config and new advanced config
145 == 0.1.0 / 2007-07-07
147 * 1 major enhancement