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29 Commits

Author SHA1 Message Date
Alexander A. Klimov 35248b1b63 Code style 2023-04-03 13:39:08 +02:00
Edgar Fuß 20d7e1b5e6 Fix use of std::unordered_map::insert() as pointed out by Nathaniel Wesley Filardo in GitHup Pull Request #8999 2023-02-21 16:23:40 +01:00
Edgar Fuß 5bba609e60 Add missing #include 2023-02-21 16:23:40 +01:00
Edgar Fuß cfef9fdadc Introduce redundancy groups for Dependency Objects 
Traditional behaviour was to regard all dependecies as cumulative (e.g., the parent considered unreachable if any one dependency is violated), commit ed58922389 made all dependencies regarded redundant (e.g., the parent considered unreachable only if all dependency are violated). This may lead to unrelated services (or even hosts vs. services) inadvertantly regarded to be redundant to each other.

Most importantly, applying the explicit "disable-host-service-checks" dependency described in the "Monitoring Basics" chapter will defeat all other dependencies.

This commit introduces a new "redundancy_group" attribute for dependencies.
Specifying a redundancy_group causes a dependency to be regarded as redundant only inside that redundancy group.
Dependencies lacking a redundancy_group attribute are regarded as essential for the parent.

This allows for both cumulative and redundant dependencies and even a combination (cumulation of redundancies, like SSH depeding on both LDAP and DNS to function, while operating redundant LDAP servers as well as redundant DNS resolvers).

This commit lacks changes to the tests.
 2023-02-21 16:23:36 +01:00
Alexander A. Klimov c3388e9af6 Use std::mutex, not boost::mutex 2021-02-03 09:54:57 +01:00
Michael Friedrich 9b0365ab43 Fix logical error with zero dependencies in IsReachable() 2020-02-11 15:13:25 +01:00
Henrik Triem d0c0beb8be Change behaviour of multiple dependencies (all failed = unreachable) 2020-02-11 15:13:25 +01:00
Michael Friedrich d14a88235d Replace Copyright header with a short version, part I 
CLion -> replace in path
 2019-02-25 14:48:22 +01:00
Michael Friedrich 09fbdb846b Increase dependency recursion limit to 256 
fixes #5762
 2018-10-24 08:56:29 +02:00
Michael Friedrich dab53448bc icinga.com: Update *.{h,c}pp 2018-10-18 09:27:04 +02:00
Gunnar Beutner e3ad0be769 Apply clang-tidy fix 'modernize-use-auto' 2018-01-04 12:24:57 +01:00
Gunnar Beutner ac155d1dda Apply clang-tidy fix 'modernize-redundant-void-arg' 2018-01-04 12:24:57 +01:00
Michael Insel 158ae2188e Change copyright header for 2018 2018-01-02 12:08:55 +01:00
Jean Flach 2636e6a77a Whitespace fix 
What does this change?
* Remove use of spaces for formatting
These could be found by using `grep -r -l -P '^\t+ +[^*]'
* Removal of training whitespaces
* A few lines longer than 120 chars
 2017-12-20 14:53:52 +01:00
Gunnar Beutner 325e4a2fb9 Use nullptr instead of <Type>::Ptr() 2017-11-30 17:47:09 +01:00
Gunnar Beutner 59fca5d5ac Use std::vector instead of std::set where appropriate 2017-11-30 17:47:09 +01:00
Michael Friedrich b7caf0820d Ensure that *.icinga.com is used everywhere 
fixes #13897
fixes #13277
 2017-01-10 17:19:12 +01:00
Michael Friedrich ea1f8727da Implement GetAllChildren() for dependency resolution 
refs #10896
refs #10897
 2016-11-02 08:55:11 +01:00
Gunnar Beutner 288413f046 Replace BOOST_FOREACH with range-based for loops 
fixes #12538
 2016-08-25 06:46:17 +02:00
Gunnar Beutner 599929b0f6 Update copyright headers for 2016 2016-01-12 08:29:59 +01:00
Michael Friedrich 50cd694142 Fix wrong calculation for host compat state UNREACHABLE 
fixes #10058
 2015-09-04 13:24:41 +02:00
Michael Friedrich 78bfd0204c Update copyright year 2015-01-22 12:00:23 +01:00
Gunnar Beutner 57747ccdb1 Hosts/services should not have themselves as parents 
fixes #7483
 2014-10-29 10:47:26 +01:00
Gunnar Beutner 2d5e9514a5 Refactor logging code 2014-10-19 17:52:17 +02:00
Gunnar Beutner b18f57a745 Remove logger_fwd.hpp 2014-10-19 14:50:39 +02:00
Michael Friedrich 3ecec31af3 Change log message identifier for libicinga. 
Refs #6346
 2014-05-28 14:42:00 +02:00
Gunnar Beutner 632026cd9f Rename C++ header files. 
Fixes #6291
 2014-05-25 16:27:14 +02:00
Gunnar Beutner 9c3e399188 Remove unnecessary includes. 
Fixes #6189
 2014-05-11 18:11:32 +02:00
Gunnar Beutner 23e9630682 Implement host checks. 
Refs #5919
 2014-04-04 15:57:54 +02:00