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| author | Christian Linke <Christian.Linke@bmw.de> | 2016-02-11 07:28:47 +0100 |
|---|---|---|
| committer | Christian Linke <Christian.Linke@bmw.de> | 2016-02-15 09:00:59 +0100 |
| commit | 5bcd206b9270d9a79e212f91723ea1a08a4d4859 (patch) | |
| tree | 55b0cd4d07fbd7ebfd15d58d02e9cae6ae61b127 /AudioManagerDaemon/docx/14_y_watchdog.dox | |
| parent | 59080ecc2c8840fd85c561adea3f85f5344534a8 (diff) | |
| download | audiomanager-5bcd206b9270d9a79e212f91723ea1a08a4d4859.tar.gz | |
* rework of the build structure, adopt to standard cmake package structure7.4
* check versions when loading the libs
* introduction of the AudioManagerCore
* give control plugin as file or directory
* remove SQLITE
* either find and use gmock or build and install it
* fixed [Bug 411]
* compile flag gnu11 is now used
Signed-off-by: Christian Linke <Christian.Linke@bmw.de>
Signed-off-by: Christian Linke <Christian.Linke@bmw.de>
Diffstat (limited to 'AudioManagerDaemon/docx/14_y_watchdog.dox')
| -rw-r--r-- | AudioManagerDaemon/docx/14_y_watchdog.dox | 44 |
1 files changed, 0 insertions, 44 deletions
diff --git a/AudioManagerDaemon/docx/14_y_watchdog.dox b/AudioManagerDaemon/docx/14_y_watchdog.dox deleted file mode 100644 index a1facc5..0000000 --- a/AudioManagerDaemon/docx/14_y_watchdog.dox +++ /dev/null @@ -1,44 +0,0 @@ - /* - * Copyright (C) 2012, BMW AG - * - * This file is part of GENIVI Project AudioManager. - * - * Contributions are licensed to the GENIVI Alliance under one or more - * Contribution License Agreements. - * - * \copyright - * This Source Code Form is subject to the terms of the - * Mozilla Public License, v. 2.0. If a copy of the MPL was not distributed with - * this file, You can obtain one at http://mozilla.org/MPL/2.0/. - * - * \\author Christian Linke (christian.linke@bmw.de) - * - */ - -/*! -\page watchd The watchdog -\section watchdconcept The watchdog concept -The watchdog concept of the audiomanger is based on systemd. When systemd is configured via the unit file to use a watchdog and watchdog support is activated -in the audiomanager, the audiomanager will reset the watchdog via the mainloop in the given interval to prevent systemd from restarting the audiomanager.\n -If the audiomanager is stuck for whatever reason, systemd will not get this update and restart the audiomanager. - - -\section configwatch Watchdog configuration -By default, the watchdog is enabled in the audiomanager, you can disable the watchdog functionality by setting the cmake build option "WITH_SYSTEMD_WATCHDOG" to -OFF, either by modifying the cmake cache with ccache or by passing -DWITH_SYSTEMD_WATCHDOG=OFF to cmake.\n -The interval for checking the watchdog can be set in the unitfile of systemd by setting "WatchdogSec". The other settings need to be done as well: -\code -Restart=always -WatchdogSec=2 -NotifyAccess=main -\endcode -The intervall for pinging systemd is set to the half of "WatchdogSec". - -\section winteg Integration with systemd -The audiomanager will use the library proviced by "libsystemd-daemon" if it is available on the system. If this library is not available, the files sd-daemon.c and sd-daemon.h -that are provided with the audiomanager and released under MIT licence by Lennard Poettering will be used to connect to systemd. - -more information can be found here: am::CAmWatchdog and sd-daemon.h . - - - */ |