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path: root/src/system/keepalived-fifo.py
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2021-12-09Revert "vrrp: T4059: do "late" read of the CLI configuration as this fails ↵Christian Poessinger
in __init__" This reverts commit f168e409acb314d1c15a4343643be7c07ce79b44.
2021-12-08vrrp: T4059: do "late" read of the CLI configuration as this fails in __init__Christian Poessinger
... thus we simply read the configuration the first time it really becomes necessary and a message requireing the data needs it actually. (cherry picked from commit bcfe967f607a83192d75c01e7f414655891eec60)
2021-12-05vrrp: T4041: bugfix sync-group transition-scripts not executedChristian Poessinger
While mangling the config dict retrieved via get_config_dict() into a private representation of a configuration dictionary sync-groups were never accounted for. Instead everything always ended up in the regular vrrp transition-script section. The implementation has been changed to directly work on the content of get_config_dict() to stop any confusion and making redundant data copies obsolete. (cherry picked from commit 025f0609cea8591e93b8cb4a7d0256e43e23323b)
2021-09-30vrrp: T3877: backport handlers to solve "default rfc3768-compatibility" issueJohn Estabrook
Do not create rfc3768-compatibility interfaces by default because of wrong Jinja2 syntax. Backporting the entire system makes it easier in the future to additional bugfixes.
2021-09-21vrrp: keepalived: T616: move configuration to volatile /run directoryChristian Poessinger
Move keepalived configuration from /etc/keepalived to /run/keepalived. (cherry picked from commit b243795eba1b36cadd81c3149e833bdf5c5bea70)
2020-04-11util: T2226: do not use universal_newlinesThomas Mangin
2020-04-06util: T2226: rewrite keepalived to use cmdThomas Mangin
2020-04-01keepalived: T1350: Replaced transition scripts logiczsdc
In old implementation, all notify scripts are configured directly inside a keepalived.conf. This way is not recommended even by keepalived as scripts execution is not tracked and they may be running not in order and killed before the actual work will be finished. We have observed such situations in very rare cases during tests. New implementation use FIFO pipe, to which keepalived send any state changes. And these notifications are read by a daemon, saved in a queue and processed one by one, which eliminates the situation when the scripts creating inconsistent config or environment.