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libs-ec/ChangeLog
Richard Frith-Macdonald 5967901af8 Improve key entry code
2018-03-02 11:04:25 +00:00

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2018-03-02 Richard Frith-Macdonald <rfm@gnu.org>
* Control.m:
* EcControl.m:
* EcProcess.h:
* EcProcess.m:
Allow EcControlKey to be an MD5 digest of the expected key, so we can
easily tell if the expected key was entered correctly.
Expose method to request entry of a hexadecimal key, with checking
against an MD5 digest of the expected value.
2018-02-23 Richard Frith-Macdonald <rfm@gnu.org>
* AlarmTool.m: Add default values for arguments, suitable for sending
a test/dummy alarm as an example.
* Control.m:
* EcControl.m:
* ECCL.h:
Add support for EcControlKey to force a value to be entered from the
terminal and have that value made available to all processes in the
cluster (eg so they can use a common encryption key not from disk).
2018-02-20 Richard Frith-Macdonald <rfm@gnu.org>
EcAlerter.h:
EcAlerter.m:
New type 'Raise' to match only an alarm being raised. Behavior of
'Alarm' changed to match both 'Raise' and 'Clear' (and reminders as
long as ReminderInterval matches).
2018-01-05 Richard Frith-Macdonald <rfm@gnu.org>
EcProcess.h:
EcProcess.m: New -ecRestart: method called when we pass the maximum
memory usage limit or when a restart command is issued. The default
implementation calls the -ecQuitFor:status: method using a status of
minus one so that the Command server will restart the program after
it shuts down.
EcCommand.m: New Launch option 'Time' to specify how long after a
crash we attempt to re-start an autolaunched program.
Control.plist: Document launch options better
2018-01-04 Richard Frith-Macdonald <rfm@gnu.org>
EcProcess.h: Improve comments.
EcProcess.m: Avoid warning about unknown connection on shutdown.
Rewrite config update code to catch exceptions, ensure that methods
are called in the correct order so that -cmdUpdated is always last,
and ensure that -cmdUpdated is called when a local defaults update
occurs. Also, ignore config updates while process is quitting.
2017-12-04 Richard Frith-Macdonald <rfm@gnu.org>
EcCommand.m: Change default period to start compressing logs to 7 days
and default for starting del;eting logs to 180 days.
2017-11-02 Richard Frith-Macdonald <rfm@gnu.org>
* EcProcess.h:
* EcProcess.m: New methods for handling clean quitting with abort
if it takes too long. Fix the directory in which nightly archived
logs are placed.
2017-09-18 Richard Frith-Macdonald <rfm@gnu.org>
* EcProcess.m: Fix for repeated log archiving on startup.
2017-08-09 Wolfgang Lux <wolfgang.lux@gmail.com>
* EcProcess.m(ecNewDay:):
Fix bug where archiving was no longer run every day unless some
defaults had been changed locally.
2017-06-23 Richard Frith-Macdonald <rfm@gnu.org>
* EcCommand.m:
* EcControl.m:
* EcProcess.h:
* EcProcess.m:
Replace cmdArchive: with ecArchive: changing the log file archiving
model to archive files primarily based on their last modification
date. Fixes the bug where files were archived to a folder with the
wrong date on startup, and simplifies archiving code generally.
Move startup of timeouts to -ecRun so that they won't occur until
after all initialisation. Add -ecAwaken, -ecDidAwaken, and
-ecConfigurationError: to make it easy to initialise stuff at the
start of -ecRun and to ignore config updates before that happens.
Improve diagnostic logging for registration failure.
2017-03-06 Richard Frith-Macdonald <rfm@gnu.org>
* EcAlarmDestination.h:
* EcAlarmDestination.m:
Change signature of -setDebug: method to be consistent with other
classes using a method of the same name.
2017-01-30 Wolfgang Lux <wolfgang.lux@gmail.com>
* EcAlarmSinkSNMP.m (pollHeartBeat_handler): Don't use memdup,
which is replaced by netsnmp_memdup with a different interface in
net-snmp 5.7.3.
2016-07-20 Wolfgang Lux <wolfgang.lux@gmail.com>
* EcConsole.m (-ecRun): Pass distantFuture to -runMode:beforeDate:
to prevent returning immediately from the run loop after recent
gnustep-base changes.
2016-06-09 Richard Frith-Macdonald <rfm@gnu.org>
* EcControl.m: Fix bug where alerter config was not always updated
when changed, and where Control server defaults were lost during
alerter updates.
2016-05-18 Richard Frith-Macdonald <rfm@gnu.org>
* EcProcess.m: When changing log files on a nightly basis, don't
close descriptor 2 (stderr). Instead open the new log and use
dup2() to switch the new log to be stderr. Wolfgang spotted that
the existing code allowed another thread to ned up using the
descriptor if it opened a device in the gap between the old log
file being closed and the new one opened.
2016-01-21 Richard Frith-Macdonald <rfm@gnu.org>
* EcAlarm.h:
* EcAlarm.m:
* EcAlarmDestination.m: When coalescing alarms, allow a clear and
alarm to cancel each other out, but only if the alarm is not yet
active (only queued). Allow alarms to be set to persist in the queue
for up to 255 seconds to allow more coalescing.
This lets us raise an alarm which, if cleared within the delay
period, will never be forwarded anywhere.
2015-11-18 Richard Frith-Macdonald <rfm@gnu.org>
* EcProcess.m: Improve output when changing/reading defaults, and
restore tolerant behavior of doing a read by default.
* ECAlerter.h:
* ECAlerter.m: Remove obsolete methods, and a 'Quiet' configuration
option, and log alarms (and their disposition) by default.
2015-11-18 Niels Grewe <niels.grewe@halbordnung.de>
* EcProcess.m: Fix argument validation when reading/writing defaults.
2015-10-28 Niels Grewe <niels.grewe@halbordnung.de>
* EcConsole.m: Use readpassphrase() instead of getpass() if available.
* configure.ac
* config.make.in:
Test for readpassphrase in the C library and libbsd, link if needed.
* configure:
* config.h.in:
Regenerate
2015-10-15 Richard Frith-Macdonald <rfm@gnu.org>
* EcTest.h:
* EcTest.m:
Add new function to shut down a process via DO connection.
2015-10-14 Richard Frith-Macdonald <rfm@gnu.org>
* EcUserDefaults.h:
* EcUserDefaults.m:
New -revertSettings method to revert all local config settings.
* EcProcess.h:
* EcProcess.m:
Change cmdDefaultDbg to cmdBasicDbg to avoid confusion of the debug
mode with default settings.
Add 'defaults revert' command for Console to use.
2015-10-09 Richard Frith-Macdonald <rfm@gnu.org>
* EcProcess.h: declare new -launch: method
* EcCommand.m: implement -launch: method
* EcTest.m: use -launch: when asked to get a connection to a process.
2015-08-25 Richard Frith-Macdonald <rfm@gnu.org>
* AlarmTool.m:
* LogTool.m:
* Terminate.m:
Set up well known hosts at start.
2015-07-21 Richard Frith-Macdonald <rfm@gnu.org>
* EcProcess.h:
* EcProcess.m:
Be more rigorous about checking instance id values. Ignore anything
other than a non-negative integer instance ID.
2015-07-15 Niels Grewe <niels.grewe@halbordnung.de>
* EcMemoryLogger.h
* EcProcess.m:
Add the ability to load a bundle to export memory logs to. Configured
using the 'MemoryLoggerBundle' default key.
2015-07-13 Richard Frith-Macdonald <rfm@gnu.org>
* EcProcess.h:
* EcProcess.m:
Restore lost effect of -ecNotLeaked to moderate changes in our idea
of when we should generate a warening about potential leaks
2015-07-08 Richard Frith-Macdonald <rfm@gnu.org>
* EcProcess.h:
* EcProcess.m:
Allow 'memory current' to list current object allocation values.
Report time at which memory stats are generated.
For allocation changes, also show time of previous report.
2015-07-08 Richard Frith-Macdonald <rfm@gnu.org>
* EcProcess.h:
* EcProcess.m:
Allow the memory monitoring configuration to be set from the Console
via the 'memory' command. Improve the help text. Improve the info
provided in the debug/error reports.
2015-07-06 Richard Frith-Macdonald <rfm@gnu.org>
* EcProcess.h:
* EcProcess.m:
Various tweaks to leak alert generation. Change default initial
thresholds and change increments after an alert to be based upon
the *peak* usage at the point when the alert was generated, rather
than on the previous threshodld. This reduces the number of alerts
in a process whose memory usage grows rapidly on startup.
2015-07-03 Richard Frith-Macdonald <rfm@gnu.org>
* EcProcess.h:
* EcProcess.m:
Revamp memory handling code to work with total process memory rather
than heap size. Report usage in same units as the 'ps' command.
2015-06-17 Richard Frith-Macdonald <rfm@gnu.org>
* EcAlarmSinkSNMP.m: Fix stupid mistake setting notificationID.
2015-06-16 Richard Frith-Macdonald <rfm@gnu.org>
* EcAlarmSinkSNMP.m: Fix error in alarms table oid length.
* EcCommand.m: Fix error in compression of debug logs.
2015-05-31 Richard Frith-Macdonald <rfm@gnu.org>
* EcLogger.m: When logging to stderr, use lock to synchronise with
logs produced by gnustep-base NSLog().
2015-05-29 Richard Frith-Macdonald <rfm@gnu.org>
* EcAlarmSinkSNMP.m: log SNMP errors via the main logging mechanism
or NSLog.
* EcControl.m: fix failure to perform includes in some cases.
* EcAlerter.m: tidyups
2015-03-26 Richard Frith-Macdonald <rfm@gnu.org>
* Control.plist:
* EcCommand.m:
* EcProcess.h:
* EcProcess.m:
New options for dealing with I/O. In EcProcess we can set
EcKeepStandardError to keep the stderr stream separate from the
debug logging file.
When a process is launched from the Command server, we can define
KeepStandardInput, KeepStandardOutput, and KeepStandardError flags
in the task info to stop the standard streams from being closed.
2015-03-19 Richard Frith-Macdonald <rfm@gnu.org>
* EcProcess.m:
* EcAlerter.m:
Use milliseconds in logging timestamps.
2015-02-02 Richard Frith-Macdonald <rfm@gnu.org>
* EcAlerter.h: Add options for time-limiting rule activity
* EcAlerter.m: Implement those options
* EcProcess.m: Put debug logs in 'DebugLogs' by default.
* EcCommand.m: Put our logs in 'Logs' by default.
* EcControl.m: Put our logs in 'Logs' by default.
Change default logging locations.
*GNUmakefile: bump version for release
2015-02-02 Richard Frith-Macdonald <rfm@gnu.org>
* EcAlarmDestination.m: When coalescing alarms, do not coalesce a
clear with anything other than an earlier clear for the same event.
We do not want to risk forwarding a clear without a preceding
event raising the alarm.
2015-01-26 Richard Frith-Macdonald <rfm@gnu.org>
* GNUmakefile.preamble: fixup gcc flag filtering
* EcClientI.h:
EcClientI.m:
* EcCommand.m:
* EcControl.m:
* EcProcess.h:
* EcProcess.m:
Implement forced kill by -terminate method if a client fails to
close down gracefully within 30 seconds.
2015-01-19 Wolfgang Lux <wolfgang.lux@gmail.com>
* GNUmakefile.preamble: Fix wrong option letter in sed command.
2015-01-15 Richard Frith-Macdonald <rfm@gnu.org>
* EcAlarmDestination.m: When shutting down, only wait for the
background thread first time ... otherwise we could get into a
recursive loop calling the -shutdown method while
waiting for shutdown to complete.
2015-01-07 Richard Frith-Macdonald <rfm@gnu.org>
* configure.ac:
* GNUMakefile.preamble:
Filter out fstack-protect-strong from snmp cflags because clang
doesn't support it.
2014-11-28 Richard Frith-Macdonald <rfm@gnu.org>
* EcAlarmSinkSNMP.m: Fix incorrect OID setup for alarm table in
SNMP agent.
2014-11-27 Richard Frith-Macdonald <rfm@gnu.org>
* EcUserDefaults.m: The -doubleForKey: method was commented out!
Restore it.
2014-11-26 Richard Frith-Macdonald <rfm@gnu.org>
* EcProcess.m: Make -cmdLastIP, -cmdLastOP (and their setters)
thread-safe.
2014-11-02 Richard Frith-Macdonald <rfm@gnu.org>
* EcProcess.h:
* EcProcess.m:
Add method to register a user default / configuration key to have
updates for a default automatically trigger a method to handle it,
and to provide 'help' documentation for command line arguments.
* EcCommand.m:
Implement 'restart' command for when we want to quit a server and
have it start up again.
2014-11-01 Richard Frith-Macdonald <rfm@gnu.org>
* EcProcess.m: Check for descriptor leaks at 1 minute intervals,
and shut down if EcDescriptorsMaximum is exceeded or if the
process runs out of descriptors.
2014-10-23 Richard Frith-Macdonald <rfm@gnu.org>
* EcCommand.m:
* Control.plist:
Add LaunchOrder config to control the order in which services are
handled by the Command server. By default we now do them in
lexicographic order rather than leaving the order undefined.
2014-09-16 Richard Frith-Macdonald <rfm@gnu.org>
* EcCommand.m: Simplify handling of loss of process and configuration
error alarms. Clear such alarms when we receive a ping from the
process.
EcLogger.[hm]: Add documentation in the header, plus a new method to
make subclassing a bit easier. Fix bug in naming of config keys.
2014-09-04 Richard Frith-Macdonald <rfm@gnu.org>
* EcProcess.m: Fix missing clear after unable to register with name
server.
2014-09-02 Richard Frith-Macdonald <rfm@gnu.org>
* EcControl.m: If a Command server on a host registers and we already
have a Command server registered, have the new registration replace
the old one rather than rejecting it. The aim is to handle a race
condition where a Command server is re-registering after some network
problem and the old registration is still in place.
* EcAlerter.m: Add more debug logging to show what elarms/alerts are
handled by what rules.
2014-07-30 Richard Frith-Macdonald <rfm@gnu.org>
* EcProcess.h:
* EcProcess.m:
Added +ecSetup method to create/initialise the singleton instance.
2014-07-01 Richard Frith-Macdonald <rfm@gnu.org>
* Command.m:
* Control.m:
Implement auto-restart ...
Run a 'Watcher' process as a daemon with the actual server as a
subtask. If the subtask dies with a status other than zero,
restart it after a 30 second delay.
2014-06-20 Richard Frith-Macdonald <rfm@gnu.org>
* EcProcess.m: Make sure the NSHost cache is flushed at least
once per minute (by -ecNewMinute:) so that any stale information
is replaced reasonably promptly.
2014-05-16 Richard Frith-Macdonald <rfm@gnu.org>
* EcAlarmDestination.m: Perform all connection operations in
main thread (forwarding etc) and ensure that we run the
current run loop while waiting for startup and shutdown.
* EcLogger.m: Use floating point flush interval for modern
systems which run faster and might want to flush more than
once per second.
* EcProcess.m: Don't start handling timeouts until the
process is actually running (so we don't get any during
initialisation of the class).
* GNUmakefile: bump subminor version number for release
Version 1.1.3 release
2014-05-14 Richard Frith-Macdonald <rfm@gnu.org>
* EcAlerter.m: fix bug processing alert emails
* GNUmakefile: bump subminor version number for release
Version 1.1.2 release
2014-05-08 Richard Frith-Macdonald <rfm@gnu.org>
* EcProcess.m: add memory commands 'class' and 'list' to record
allocated instances of a specific class and list them... another
memory debugging option.
* GNUmakefile: bump subminor version number for release
Version 1.1.1 release
2014-05-08 Richard Frith-Macdonald <rfm@gnu.org>
* GNUmakefile: bump subminor version number for release
Version 1.1.0: scripting and alarm improvements.
2014-04-27 Richard Frith-Macdonald <rfm@gnu.org>
* EcProcess.h:
* EcProcess.m:
Add +ecInitialDefaults to allow subclasses to easily set and
modify default configuration values.
2014-03-28 Richard Frith-Macdonald <rfm@gnu.org>
* EcTest.h:
* EcTest.m:
* EcProcess.m:
* GNUmakefile:
Add a few simple functions to connect to a process, set/get the
config of a running process, and issue commands (and get back
the response) so that regression test software can relatively
easily exercie an entire system.
2014-03-26 Richard Frith-Macdonald <rfm@gnu.org>
* EcControl.m: Add option to allow any user to log in.
2014-03-25 Richard Frith-Macdonald <rfm@gnu.org>
* EcConsole.m: Don't read from stdin whn in non-interactive mode
* EcProcess.m: Allow up to ten seconds to Contact Command server
on startup.
2014-03-18 Richard Frith-Macdonald <rfm@gnu.org>
* ECCL.h:
* EcCommand.m:
* EcConsole.m:
* GNUmakefile:
Extend Console tool to support non-interactive use for scripting etc.
2014-02-28 Richard Frith-Macdonald <rfm@gnu.org>
* EcControl.m:
* ECCL.h:
Extend system so the Terminate tool can contact the Control server
and shut down the entire cluster rather than just a singlee host.
2014-02-22 Richard Frith-Macdonald <rfm@gnu.org>
* EcAlarmDestination.h:
* EcAlarmDestination.m:
When clearing an alarm, forward the clear to the next destination
unless we have already done so.
When unmanaging a managed object, remove internal records of cleared
and active alarms for that managed object.
2014-01-16 Richard Frith-Macdonald <rfm@gnu.org>
* EcProcess.m:
* EcAlarmDestination.h:
* EcAlarmDestination.m:
Remove experimental force clear method ... obey the KISS rule and
stick to using domanange and unmanage methods for clearing on
startup/shutdown. People wanting alars which persist after process
shutdown should create a secondary managed object for them.
2013-11-04 Richard Frith-Macdonald <rfm@gnu.org>
* EcProcess.m:
* EcCommand.m:
* EcClientI.h:
* EcClientI.m:
* EcAlarmDestination.h:
Change error/alert logs to use alarm mechanism instead.
2013-08-20 Richard Frith-Macdonald <rfm@gnu.org>
* EcConsole.m: Ignore exception printing message on shutdown.
* EcProcess.m: Improve SIGHUP handling. Add new option for
memory usage logging and increase default alert increments
again. Make name of allowed usage config consistent with other
names. Add option to quit process when usage gets too high.
2013-08-05 Richard Frith-Macdonald <rfm@gnu.org>
* AlarmTool.m: Tool to raise/clear alarms
* LogTool.m: Tool to generate logs
* Terminate.m: Cleanups
* GNUmakefile: Build new tools
* ECCL.h: Document new tools
2013-07-12 Richard Frith-Macdonald <rfm@gnu.org>
* EcProcess.h: New method to get EC user directory
* EcProcess.m: implement new method
* EcCommand.m: Add simple auto compress/delete of logs
CompressLogsAfter and DeleteLogsAfter control this.
2013-07-06 Richard Frith-Macdonald <rfm@gnu.org>
* EcConsole.m: Strip spaces from command line to avoid a space
at end of line causing the line terminator to be treated as an
argument.
2013-04-07 Richard Frith-Macdonald <rfm@gnu.org>
* EcControl.m:
* EcAlerter.h:
* EcAlerter.m:
* Alaertconfig.plist:
More restrucuturing plus addition of rules options for improving
formatting of output messages and handling alerts due to alarms.
Add some example alert configuration.
2013-04-06 Richard Frith-Macdonald <rfm@gnu.org>
* EcControl.m:
* EcAlerter.h:
* EcAlerter.m:
Restructure for better integration of alrm system with alert system.
Send critical alarms as alerts and major alarms as errors.
Repeat delivery of outstanding critical/major alarms periodically
(still need to make this period configurable).
Send clear message when a major/critical alarm is cleared, trying
to get mail clients to replace original email with the clear so the recipient can tell a problem has gone away.
2013-04-05 Richard Frith-Macdonald <rfm@gnu.org>
* EcControl.m: Fix to get 'control on <host> ...' to work while
connected to a specific server.
2013-03-22: Niels Grewe <niels.grewe@halbordnung.de>
* EcControl.m: Fix bug that could remove a alerter when it was still
needed.
2013-03-18: Niels Grewe <niels.grewe@halbordnung.de>
* EcAlerter.h
* EcAlerter.m:
Rearrange and expose a few methods so that subclasses can
easily inject alert rules.
* EcControl.m:
Allow dynamically loading the alerter class based on the
AlerterBundle key in AlertConfig.plist
2013-03-18 Richard Frith-Macdonald <rfm@gnu.org>
* EcProcess.h:
* EcProcess.m:
Add test logging methods ([-ecTestLog:...])
2013-03-15 Richard Frith-Macdonald <rfm@gnu.org>
* EcProcess.h: Document EcCoreSize
* EcProcess.m: Change so that if no value is set, we don't use any
limit, and so that if a negative value is set we use 1GB
2013-03-13 Richard Frith-Macdonald <rfm@gnu.org>
* GNUmakefile: 1.0.2 release
2013-03-13 Richard Frith-Macdonald <rfm@gnu.org>
* EcProcess.h:
* EcProcess.m:
Improve documentation of sequence of calls of configuration update
methods and add convenience functionality to support alarming for
fatal configuration errors.
Add EcMemoryIncrement config to adjust alerting about potential leaks.
2013-01-26 Richard Frith-Macdonald <rfm@gnu.org>
* EcAlarmDestination.m:
* EcAlarmSinkSNMP.m: Fix problem flushing alarms on process shutdown.
2012-12-17 Niels Grewe <niels.grewe@halbordnung.de>
* EcAlarmDestination.m: Fix designated initializer behaviour.
* EcControl.m: Make SNMP master agent port and host configurable.
2012-12-07 Richard Frith-Macdonald <rfm@gnu.org>
* EcAlarmSinkSNMP.m:
* GNUSTEP-MIB.txt:
Fix minor naming consistency errors.
2012-12-06 Richard Frith-Macdonald <rfm@gnu.org>
* EcProcess.m: Improve handling of signals ... quit process after the
next event when an unexpected signal is caught.
2012-10-28 Richard Frith-Macdonald <rfm@gnu.org>
* EcCommand.m:
2012-11-26 Wolfgang Lux <wolfgang.lux@gmail.com>
* EcLogger.m (+loggerForType): Fix wrong receiver when registering
for notifications.
2012-11-16 Richard Frith-Macdonald <rfm@gnu.org>
* EcControl.m: Record a change in the alerter configuration as an
update of the overall configuration.
* EcProcess.m: Implement 'alarms' and 'clear' commands for local
process alarm state.
2012-10-28 Richard Frith-Macdonald <rfm@gnu.org>
* EcCommand.m:
* EcConsole.m:
* EcControl.m:
* EcLogger.m:
* EcProcess.h:
* EcProcess.m:
Use NSInteger argument for -cmdQuit:
2012-10-18 Richard Frith-Macdonald <rfm@gnu.org>
* EcProcess.m: Remove unused variable.
* EcControl.m: Yse -hostWithWellKnownName: in preference to
-hostWithName: when trying to find/match hosts.
2012-10-05 Richard Frith-Macdonald <rfm@gnu.org>
Initial (1.0) release.
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