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162 Commits

Author SHA1 Message Date
Gunnar Beutner
621eed3f13 Apply clang-tidy fix 'modernize-pass-by-value' 2018-01-04 12:24:57 +01:00
Gunnar Beutner
9ca682496c Apply clang-tidy fix 'modernize-use-override' 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
Gunnar Beutner
efe99a3e5e Add the final keyword to classes 2018-01-04 05:20:20 +00:00
Gunnar Beutner
75e2473616 Clean up source lists in the CMakeLists.txt files 2018-01-03 11:47:46 +01:00
Gunnar Beutner
90496b5456 Build libraries as static libraries 2018-01-02 23:29:48 +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
1ad83886ac Replace a few more NULLs with nullptr 2017-12-14 15:37:20 +01:00
Gunnar Beutner
40f9431413 Fix performance issues for InfluxdbWriter 2017-12-12 10:39:55 +01:00
Michael Friedrich
f8e102c15a Fix newline terminator for bulk requests in ElasticsearchWriter 
This enables compatibility with 6.x.

This commit also fixes an incorrect HTTP response parsing
which could lead into false positives.

Analysis and fix in https://github.com/Icinga/icinga2/issues/5795#issuecomment-349920587

fixes #5795
 2017-12-07 11:11:03 +01:00
Michael Friedrich
a238613fdc
Merge pull request #5825 from Icinga/feature/boost-assign 
Replace boost::assign::list_of with initializer lists
 2017-11-30 21:20:46 +01:00
Gunnar Beutner
83f17b5bfa Replace boost::assign::list_of with initializer lists 2017-11-30 18:09:38 +01:00
Gunnar Beutner
3c60fbf75d Use std::vector::emplace_back instead of std::vector::push_back 2017-11-30 17:47:09 +01:00
Gunnar Beutner
df8266631d Replace boost::tuple with std::tuple 2017-11-30 17:41:02 +01:00
Gunnar Beutner
6d09efc907 Use std::shared_ptr instead of boost::shared_ptr 2017-11-30 17:41:00 +01:00
Gunnar Beutner
858873b940 Replace boost::bind/boost::function with std::bind/std::function 2017-11-27 15:15:11 +01:00
Gunnar Beutner
57e74372d3
Merge pull request #5675 from froehl/feature/influxdbwriter-perf-unit-5627 
Add pdv unit to influxdbwriter if not empty + doc
 2017-11-27 10:32:44 +01:00
Michael Friedrich
7c0a09cfb6 Rename ElasticWriter to ElasticsearchWriter 
This better reflects its purpose as otherwise it would imply
that you need Elastic Stack for it. Graylog also reads from
Elasticsearch instances, this could serve as additional integration
here.
 2017-11-09 15:33:10 +01:00
Fabian Röhl
82794474e6 Add pdv unit to influxdbwriter if not empty + doc 
refs #5627
 2017-10-13 14:54:00 +02:00
Michael Friedrich
b9cfd4d2e9 Fix unnecessary String() casts in InfluxdbWriter 
fixes #5629
 2017-09-29 16:33:08 +02:00
Jean Flach
4df1125114 Fix Windows build error 
fixes #5584
 2017-09-18 17:47:08 +02:00
Michael Friedrich
d801aaa611 ElasticWriter: Implement support for TLS connections (HTTP proxy) 
This commit also enhances the log messages.

refs #5538
 2017-09-12 11:36:28 +02:00
Michael Friedrich
7c264673d4 ElasticWriter: Add basic auth support for Elasticsearch behind an HTTP proxy 
refs #5538
 2017-09-11 17:00:33 +02:00
Michael Friedrich
0457117d8e Drop obsolete code 
refs #4054
 2017-09-11 14:29:24 +02:00
Jean Flach
651379db6f Add ElasticWriter 
fixes #5538
 2017-09-11 14:27:04 +02:00
Michael Friedrich
d075665d1b Merge pull request #5486 from Icinga/feature/remove-deprecated-graphite-legacy-mode 
Graphite: Remove deprecated legacy schema mode
 2017-08-17 20:06:47 +02:00
Simon Murray
abc3652b00 Fix TLS Race Connecting to InfluxDB 
Rather than leaving stale connections about we tried to poll for data coming in
from InfluxDB and timeout if it didn't repond in a timely manner.  This introduced
a race where the timeout triggers, a context switch occurs where data is actually
available and the TlsStream spins trying to asynchronously notify that data is
available, but which never gets read.  Not only does this use up 100% of a core,
but it also slowly starves the system of handler threads at which point metrics
stop being delivered.

This basically removes the poll and timeout, any TLS socket erros should be
detected by TCP keep-alives.

Fixes #5460 #5469
 2017-08-14 16:20:49 +01:00
Michael Friedrich
eb5e299c4b Graphite: Remove deprecated legacy schema mode 
This commit includes some code cleanup too.

fixes #4992
 2017-08-09 18:52:35 +02:00
Michael Friedrich
2a4359d7e8 Windows build fix for InfluxdbWriter 
refs #5219
fixes #5334
 2017-06-07 14:16:15 +02:00
Michael Friedrich
89ac5b2fff GelfWriter: Add 'check_command' to CHECK RESULT/* NOTIFICATION/STATE CHANGE messages 
This allows for much more easy filtering in Graylog web
similar to Graphite or InfluxDB and their template dashboards.
 2017-06-06 20:23:26 +02:00
Michael Friedrich
41a400f552 Merge pull request #5330 from Icinga/feature/graphite-stats 
GraphiteWriter: Add 'connected' to stats; fix reconnect exceptions
 2017-06-06 20:13:33 +02:00
Michael Friedrich
f42b820007 GraphiteWriter: Add 'connected' to stats; fix reconnect exceptions 2017-06-06 19:50:37 +02:00
Michael Friedrich
f10815efa2 GelfWriter: Use async work queue and add feature metric stats 
fixes #4532
 2017-06-06 19:48:23 +02:00
Gunnar Beutner
1fd2695e02 Fix compiler warnings 
refs #5287
 2017-05-29 09:13:19 +02:00
Michael Friedrich
dab2522acc InfluxDB: Optimize work queue event handling 
refs #5219
 2017-05-26 17:11:13 +02:00
Michael Friedrich
28395b32f0 GraphiteWriter: Use a workqueue for event processing 
This also adds reconnect handling and exceptions.

refs #5132
refs #5133
refs #5280
 2017-05-26 15:18:14 +02:00
Michael Friedrich
647d82094f InfluxDB: Remove obsolete logger, now implemented in WorkQueue class 
refs #5280
refs #5133
 2017-05-24 17:01:46 +02:00
Michael Friedrich
d366a63510 Add API & Cluster stats to /v1/status & icinga check performance metrics 
refs #5133
 2017-05-24 16:21:05 +02:00
Michael Friedrich
52d986d02b Revert "Add LogstashWriter feature" 
This reverts commit f5a971f5b0a7ddcbfe20c993eec01c720f0d3dd9.

refs #4054
 2017-05-23 12:05:01 +02:00
Michael Friedrich
4c7660190f Revert "Review LogstashWriter feature implementation" 
This reverts commit bd5ff814f23a11093832e59f0716ff151f68eea5.

refs #4054
 2017-05-23 12:04:08 +02:00
Michael Friedrich
79dcb789c2 Move PerfdataValue() class into base library 
This is required for libremote and ApiListener stats in #5133
 2017-05-15 16:32:29 +02:00
Michael Friedrich
2338db5f6a Fix performance data processing in GelfWriter feature 
Includes fixes for possible crashes on empty check results.

fixes #4666
 2017-05-15 13:46:43 +02:00
Simon Murray
fc2c2d9a29 Verbose InfluxDB Error Logging 
On a non 204 response we parse the HTTP response until complete e.g. do the headers
and body, not just the header.  A new interface is added to the response to allow us
to determine the body size so that it may be read out and buffered.  The body is
parsed and any error message printed out.  In the event that the parsing fails the
raw body is dumped out; better than nothing!

fixes #4411

Signed-off-by: Michael Friedrich <michael.friedrich@icinga.com>
 2017-05-11 12:13:41 +02:00
Gunnar Beutner
c611a31670 Fix code style issues 
refs #5219
 2017-05-09 09:01:08 +02:00
Gunnar Beutner
f9b34cca30 Fix compiler warning 
refs #5219
 2017-05-08 08:47:27 +02:00
Michael Friedrich
3649a5a0d7 InfluxdbWriter: Use a work queue for async message processing; add stats log/api 2017-05-05 17:56:51 +02:00
Michael Friedrich
bd5ff814f2 Review LogstashWriter feature implementation 
refs #4054
 2017-03-20 14:30:03 +01:00
Kai Goller
f5a971f5b0 Add LogstashWriter feature 
This adds the UdpSocket class.

refs #4054
 2017-03-20 14:30:03 +01:00
Michael Friedrich
3993276b74 Add a removal note for enable_legacy_mode for GraphiteWriter 
refs #4992
 2017-02-10 11:33:32 +01:00