2022-02-04 18:12:24 +01:00
## `http` sink
The `http` sink uses POST requests to a HTTP server to submit the metrics in the InfluxDB line-protocol format. It uses JSON web tokens for authentification. The sink creates batches of metrics before sending, to reduce the HTTP traffic.
### Configuration structure
```json
{
"< name > ": {
"type": "http",
2022-02-10 13:12:32 +01:00
"url" : "https://my-monitoring.example.com:1234/api/write",
"jwt" : "blabla.blabla.blabla",
Merge develop into main (#109)
* Add cpu_used (all-cpu_idle) to CpustatCollector
* Update to line-protocol/v2
* Update runonce.yml with Golang 1.20
* Update fsnotify in LIKWID Collector
* Use not a pointer to line-protocol.Encoder
* Simplify Makefile
* Use only as many arguments as required
* Allow sum function to handle non float types
* Allow values to be a slice of type float64, float32, int, int64, int32, bool
* Use generic function to simplify code
* Add missing case for type []int32
* Use generic function to compute minimum
* Use generic function to compute maximum
* Use generic function to compute average
* Add error value to sumAnyType
* Use generic function to compute median
* For older versions of go slices is not part of the installation
* Remove old entries from go.sum
* Use simpler sort function
* Compute metrics ib_total and ib_total_pkts
* Add aggregated metrics.
Add missing units
* Update likwidMetric.go
Fixes a potential bug when `fsnotify.NewWatcher()` fails with an error
* Completly avoid memory allocations in infinibandMetric read()
* Fixed initialization: Initalization and measurements should run in the same thread
* Add safe.directory to Release action
* Fix path after installation to /usr/bin after installation
* ioutil.ReadFile is deprecated: As of Go 1.16, this function simply calls os.ReadFile
* Switch to package slices from the golang 1.21 default library
* Read file line by line
* Read file line by line
* Read file line by line
* Use CamelCase
* Use CamelCase
* Fix function getNumaDomain, it always returned 0
* Avoid type conversion by using Atoi
Avoid copying structs by using pointer access
Increase readability with CamelCase variable names
* Add caching
* Cache CpuData
* Cleanup
* Use init function to initalize cache structure to avoid multi threading problems
* Reuse information from /proc/cpuinfo
* Avoid slice cloning. Directly use the cache
* Add DieList
* Add NumaDomainList and SMTList
* Cleanup
* Add comment
* Lookup core ID from /sys/devices/system/cpu, /proc/cpuinfo is not portable
* Lookup all information from /sys/devices/system/cpu, /proc/cpuinfo is not portable
* Correctly handle lists from /sys
* Add Simultaneous Multithreading siblings
* Replace deprecated thread_siblings_list by core_cpus_list
* Reduce number of required slices
* Allow to send total values per core, socket and node
* Send all metrics with same time stamp
calcEventsetMetrics does only computiation, counter measurement is done before
* Input parameters should be float64 when evaluating to float64
* Send all metrics with same time stamp
calcGlobalMetrics does only computiation, counter measurement is done before
* Remove unused variable gmresults
* Add comments
* Updated go packages
* Add build with golang 1.21
* Switch to checkout action version 4
* Switch to setup-go action version 4
* Add workflow_dispatch to allow manual run of workflow
* Add workflow_dispatch to allow manual run of workflow
* Add release build jobs to runonce.yml
* Switch to golang 1.20 for RHEL based distributions
* Use dnf to download golang
* Remove golang versions before 1.20
* Upgrade Ubuntu focal -> jammy
* Pipe golang tar package directly to tar
* Update golang version
* Fix Ubuntu version number
* Add links to ipmi and redfish receivers
* Fix http server addr format
* github.com/influxdata/line-protocol -> github.com/influxdata/line-protocol/v2/lineprotocol
* Corrected spelling
* Add some comments
* github.com/influxdata/line-protocol -> github.com/influxdata/line-protocol/v2/lineprotocol
* Allow other fields not only field "value"
* Add some basic debugging documentation
* Add some basic debugging documentation
* Use a lock for the flush timer
* Add tags in lexical order as required by AddTag()
* Only access meta data, when it gets used as tag
* Use slice to store lexialicly orderd key value pairs
* Increase golang version requirement to 1.20.
* Avoid package cmp to allow builds with golang v1.20
* Fix: Error NVML library not found did crash
cc-metric-collector with "SIGSEGV: segmentation violation"
* Add config option idle_timeout
* Add basic authentication support
* Add basic authentication support
* Avoid unneccessary memory allocations
* Add documentation for send_*_total values
* Use generic package maps to clone maps
* Reuse flush timer
* Add Influx client options
* Reuse ccTopology functionality
* Do not store unused topology information
* Add batch_size config
* Cleanup
* Use stype and stype-id for the NIC in NetstatCollector
* Wait for concurrent flush operations to finish
* Be more verbose in error messages
* Reverted previous changes.
Made the code to complex without much advantages
* Use line protocol encoder
* Go pkg update
* Stop flush timer, when immediatelly flushing
* Fix: Corrected unlock access to batch slice
* Add config option to specify whether to use GZip compression in influx write requests
* Add asynchron send of encoder metrics
* Use DefaultServeMux instead of github.com/gorilla/mux
* Add config option for HTTP keep-alives
* Be more strict, when parsing json
* Add config option for HTTP request timeout and Retry interval
* Allow more then one background send operation
* Fix %sysusers_create_package args (#108)
%sysusers_create_package requires two arguments. See: https://github.com/systemd/systemd/blob/main/src/rpm/macros.systemd.in#L165
* Add nfsiostat to list of collectors
---------
Co-authored-by: Holger Obermaier <40787752+ho-ob@users.noreply.github.com>
Co-authored-by: Holger Obermaier <holgerob@gmx.de>
Co-authored-by: Obihörnchen <obihoernchende@gmail.com>
2023-12-04 12:21:26 +01:00
"username": "myUser",
"password": "myPW",
2022-02-08 18:06:07 +01:00
"timeout": "5s",
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"idle_connection_timeout" : "5s",
"flush_delay": "2s",
2024-11-20 16:22:39 +01:00
"batch_size": 1000,
2024-12-19 23:00:14 +01:00
"precision": "s",
"process_messages" : {
"see" : "docs of message processor for valid fields"
},
"meta_as_tags" : []
2022-02-04 18:12:24 +01:00
}
}
```
- `type` : makes the sink an `http` sink
2022-02-10 13:12:32 +01:00
- `url` : The full URL of the endpoint
Merge develop into main (#109)
* Add cpu_used (all-cpu_idle) to CpustatCollector
* Update to line-protocol/v2
* Update runonce.yml with Golang 1.20
* Update fsnotify in LIKWID Collector
* Use not a pointer to line-protocol.Encoder
* Simplify Makefile
* Use only as many arguments as required
* Allow sum function to handle non float types
* Allow values to be a slice of type float64, float32, int, int64, int32, bool
* Use generic function to simplify code
* Add missing case for type []int32
* Use generic function to compute minimum
* Use generic function to compute maximum
* Use generic function to compute average
* Add error value to sumAnyType
* Use generic function to compute median
* For older versions of go slices is not part of the installation
* Remove old entries from go.sum
* Use simpler sort function
* Compute metrics ib_total and ib_total_pkts
* Add aggregated metrics.
Add missing units
* Update likwidMetric.go
Fixes a potential bug when `fsnotify.NewWatcher()` fails with an error
* Completly avoid memory allocations in infinibandMetric read()
* Fixed initialization: Initalization and measurements should run in the same thread
* Add safe.directory to Release action
* Fix path after installation to /usr/bin after installation
* ioutil.ReadFile is deprecated: As of Go 1.16, this function simply calls os.ReadFile
* Switch to package slices from the golang 1.21 default library
* Read file line by line
* Read file line by line
* Read file line by line
* Use CamelCase
* Use CamelCase
* Fix function getNumaDomain, it always returned 0
* Avoid type conversion by using Atoi
Avoid copying structs by using pointer access
Increase readability with CamelCase variable names
* Add caching
* Cache CpuData
* Cleanup
* Use init function to initalize cache structure to avoid multi threading problems
* Reuse information from /proc/cpuinfo
* Avoid slice cloning. Directly use the cache
* Add DieList
* Add NumaDomainList and SMTList
* Cleanup
* Add comment
* Lookup core ID from /sys/devices/system/cpu, /proc/cpuinfo is not portable
* Lookup all information from /sys/devices/system/cpu, /proc/cpuinfo is not portable
* Correctly handle lists from /sys
* Add Simultaneous Multithreading siblings
* Replace deprecated thread_siblings_list by core_cpus_list
* Reduce number of required slices
* Allow to send total values per core, socket and node
* Send all metrics with same time stamp
calcEventsetMetrics does only computiation, counter measurement is done before
* Input parameters should be float64 when evaluating to float64
* Send all metrics with same time stamp
calcGlobalMetrics does only computiation, counter measurement is done before
* Remove unused variable gmresults
* Add comments
* Updated go packages
* Add build with golang 1.21
* Switch to checkout action version 4
* Switch to setup-go action version 4
* Add workflow_dispatch to allow manual run of workflow
* Add workflow_dispatch to allow manual run of workflow
* Add release build jobs to runonce.yml
* Switch to golang 1.20 for RHEL based distributions
* Use dnf to download golang
* Remove golang versions before 1.20
* Upgrade Ubuntu focal -> jammy
* Pipe golang tar package directly to tar
* Update golang version
* Fix Ubuntu version number
* Add links to ipmi and redfish receivers
* Fix http server addr format
* github.com/influxdata/line-protocol -> github.com/influxdata/line-protocol/v2/lineprotocol
* Corrected spelling
* Add some comments
* github.com/influxdata/line-protocol -> github.com/influxdata/line-protocol/v2/lineprotocol
* Allow other fields not only field "value"
* Add some basic debugging documentation
* Add some basic debugging documentation
* Use a lock for the flush timer
* Add tags in lexical order as required by AddTag()
* Only access meta data, when it gets used as tag
* Use slice to store lexialicly orderd key value pairs
* Increase golang version requirement to 1.20.
* Avoid package cmp to allow builds with golang v1.20
* Fix: Error NVML library not found did crash
cc-metric-collector with "SIGSEGV: segmentation violation"
* Add config option idle_timeout
* Add basic authentication support
* Add basic authentication support
* Avoid unneccessary memory allocations
* Add documentation for send_*_total values
* Use generic package maps to clone maps
* Reuse flush timer
* Add Influx client options
* Reuse ccTopology functionality
* Do not store unused topology information
* Add batch_size config
* Cleanup
* Use stype and stype-id for the NIC in NetstatCollector
* Wait for concurrent flush operations to finish
* Be more verbose in error messages
* Reverted previous changes.
Made the code to complex without much advantages
* Use line protocol encoder
* Go pkg update
* Stop flush timer, when immediatelly flushing
* Fix: Corrected unlock access to batch slice
* Add config option to specify whether to use GZip compression in influx write requests
* Add asynchron send of encoder metrics
* Use DefaultServeMux instead of github.com/gorilla/mux
* Add config option for HTTP keep-alives
* Be more strict, when parsing json
* Add config option for HTTP request timeout and Retry interval
* Allow more then one background send operation
* Fix %sysusers_create_package args (#108)
%sysusers_create_package requires two arguments. See: https://github.com/systemd/systemd/blob/main/src/rpm/macros.systemd.in#L165
* Add nfsiostat to list of collectors
---------
Co-authored-by: Holger Obermaier <40787752+ho-ob@users.noreply.github.com>
Co-authored-by: Holger Obermaier <holgerob@gmx.de>
Co-authored-by: Obihörnchen <obihoernchende@gmail.com>
2023-12-04 12:21:26 +01:00
- `jwt` : JSON web tokens for authentication (Using the *Bearer* scheme)
- `username` : username for basic authentication
- `password` : password for basic authentication
2022-02-08 18:06:07 +01:00
- `timeout` : General timeout for the HTTP client (default '5s')
Merge develop into main (#109)
* Add cpu_used (all-cpu_idle) to CpustatCollector
* Update to line-protocol/v2
* Update runonce.yml with Golang 1.20
* Update fsnotify in LIKWID Collector
* Use not a pointer to line-protocol.Encoder
* Simplify Makefile
* Use only as many arguments as required
* Allow sum function to handle non float types
* Allow values to be a slice of type float64, float32, int, int64, int32, bool
* Use generic function to simplify code
* Add missing case for type []int32
* Use generic function to compute minimum
* Use generic function to compute maximum
* Use generic function to compute average
* Add error value to sumAnyType
* Use generic function to compute median
* For older versions of go slices is not part of the installation
* Remove old entries from go.sum
* Use simpler sort function
* Compute metrics ib_total and ib_total_pkts
* Add aggregated metrics.
Add missing units
* Update likwidMetric.go
Fixes a potential bug when `fsnotify.NewWatcher()` fails with an error
* Completly avoid memory allocations in infinibandMetric read()
* Fixed initialization: Initalization and measurements should run in the same thread
* Add safe.directory to Release action
* Fix path after installation to /usr/bin after installation
* ioutil.ReadFile is deprecated: As of Go 1.16, this function simply calls os.ReadFile
* Switch to package slices from the golang 1.21 default library
* Read file line by line
* Read file line by line
* Read file line by line
* Use CamelCase
* Use CamelCase
* Fix function getNumaDomain, it always returned 0
* Avoid type conversion by using Atoi
Avoid copying structs by using pointer access
Increase readability with CamelCase variable names
* Add caching
* Cache CpuData
* Cleanup
* Use init function to initalize cache structure to avoid multi threading problems
* Reuse information from /proc/cpuinfo
* Avoid slice cloning. Directly use the cache
* Add DieList
* Add NumaDomainList and SMTList
* Cleanup
* Add comment
* Lookup core ID from /sys/devices/system/cpu, /proc/cpuinfo is not portable
* Lookup all information from /sys/devices/system/cpu, /proc/cpuinfo is not portable
* Correctly handle lists from /sys
* Add Simultaneous Multithreading siblings
* Replace deprecated thread_siblings_list by core_cpus_list
* Reduce number of required slices
* Allow to send total values per core, socket and node
* Send all metrics with same time stamp
calcEventsetMetrics does only computiation, counter measurement is done before
* Input parameters should be float64 when evaluating to float64
* Send all metrics with same time stamp
calcGlobalMetrics does only computiation, counter measurement is done before
* Remove unused variable gmresults
* Add comments
* Updated go packages
* Add build with golang 1.21
* Switch to checkout action version 4
* Switch to setup-go action version 4
* Add workflow_dispatch to allow manual run of workflow
* Add workflow_dispatch to allow manual run of workflow
* Add release build jobs to runonce.yml
* Switch to golang 1.20 for RHEL based distributions
* Use dnf to download golang
* Remove golang versions before 1.20
* Upgrade Ubuntu focal -> jammy
* Pipe golang tar package directly to tar
* Update golang version
* Fix Ubuntu version number
* Add links to ipmi and redfish receivers
* Fix http server addr format
* github.com/influxdata/line-protocol -> github.com/influxdata/line-protocol/v2/lineprotocol
* Corrected spelling
* Add some comments
* github.com/influxdata/line-protocol -> github.com/influxdata/line-protocol/v2/lineprotocol
* Allow other fields not only field "value"
* Add some basic debugging documentation
* Add some basic debugging documentation
* Use a lock for the flush timer
* Add tags in lexical order as required by AddTag()
* Only access meta data, when it gets used as tag
* Use slice to store lexialicly orderd key value pairs
* Increase golang version requirement to 1.20.
* Avoid package cmp to allow builds with golang v1.20
* Fix: Error NVML library not found did crash
cc-metric-collector with "SIGSEGV: segmentation violation"
* Add config option idle_timeout
* Add basic authentication support
* Add basic authentication support
* Avoid unneccessary memory allocations
* Add documentation for send_*_total values
* Use generic package maps to clone maps
* Reuse flush timer
* Add Influx client options
* Reuse ccTopology functionality
* Do not store unused topology information
* Add batch_size config
* Cleanup
* Use stype and stype-id for the NIC in NetstatCollector
* Wait for concurrent flush operations to finish
* Be more verbose in error messages
* Reverted previous changes.
Made the code to complex without much advantages
* Use line protocol encoder
* Go pkg update
* Stop flush timer, when immediatelly flushing
* Fix: Corrected unlock access to batch slice
* Add config option to specify whether to use GZip compression in influx write requests
* Add asynchron send of encoder metrics
* Use DefaultServeMux instead of github.com/gorilla/mux
* Add config option for HTTP keep-alives
* Be more strict, when parsing json
* Add config option for HTTP request timeout and Retry interval
* Allow more then one background send operation
* Fix %sysusers_create_package args (#108)
%sysusers_create_package requires two arguments. See: https://github.com/systemd/systemd/blob/main/src/rpm/macros.systemd.in#L165
* Add nfsiostat to list of collectors
---------
Co-authored-by: Holger Obermaier <40787752+ho-ob@users.noreply.github.com>
Co-authored-by: Holger Obermaier <holgerob@gmx.de>
Co-authored-by: Obihörnchen <obihoernchende@gmail.com>
2023-12-04 12:21:26 +01:00
- `max_retries` : Maximum number of retries to connect to the http server
- `idle_connection_timeout` : Timeout for idle connections (default '120s'). Should be larger than the measurement interval to keep the connection open
2022-02-10 13:12:32 +01:00
- `flush_delay` : Batch all writes arriving in during this duration (default '1s', batching can be disabled by setting it to 0)
Merge develop into main (#109)
* Add cpu_used (all-cpu_idle) to CpustatCollector
* Update to line-protocol/v2
* Update runonce.yml with Golang 1.20
* Update fsnotify in LIKWID Collector
* Use not a pointer to line-protocol.Encoder
* Simplify Makefile
* Use only as many arguments as required
* Allow sum function to handle non float types
* Allow values to be a slice of type float64, float32, int, int64, int32, bool
* Use generic function to simplify code
* Add missing case for type []int32
* Use generic function to compute minimum
* Use generic function to compute maximum
* Use generic function to compute average
* Add error value to sumAnyType
* Use generic function to compute median
* For older versions of go slices is not part of the installation
* Remove old entries from go.sum
* Use simpler sort function
* Compute metrics ib_total and ib_total_pkts
* Add aggregated metrics.
Add missing units
* Update likwidMetric.go
Fixes a potential bug when `fsnotify.NewWatcher()` fails with an error
* Completly avoid memory allocations in infinibandMetric read()
* Fixed initialization: Initalization and measurements should run in the same thread
* Add safe.directory to Release action
* Fix path after installation to /usr/bin after installation
* ioutil.ReadFile is deprecated: As of Go 1.16, this function simply calls os.ReadFile
* Switch to package slices from the golang 1.21 default library
* Read file line by line
* Read file line by line
* Read file line by line
* Use CamelCase
* Use CamelCase
* Fix function getNumaDomain, it always returned 0
* Avoid type conversion by using Atoi
Avoid copying structs by using pointer access
Increase readability with CamelCase variable names
* Add caching
* Cache CpuData
* Cleanup
* Use init function to initalize cache structure to avoid multi threading problems
* Reuse information from /proc/cpuinfo
* Avoid slice cloning. Directly use the cache
* Add DieList
* Add NumaDomainList and SMTList
* Cleanup
* Add comment
* Lookup core ID from /sys/devices/system/cpu, /proc/cpuinfo is not portable
* Lookup all information from /sys/devices/system/cpu, /proc/cpuinfo is not portable
* Correctly handle lists from /sys
* Add Simultaneous Multithreading siblings
* Replace deprecated thread_siblings_list by core_cpus_list
* Reduce number of required slices
* Allow to send total values per core, socket and node
* Send all metrics with same time stamp
calcEventsetMetrics does only computiation, counter measurement is done before
* Input parameters should be float64 when evaluating to float64
* Send all metrics with same time stamp
calcGlobalMetrics does only computiation, counter measurement is done before
* Remove unused variable gmresults
* Add comments
* Updated go packages
* Add build with golang 1.21
* Switch to checkout action version 4
* Switch to setup-go action version 4
* Add workflow_dispatch to allow manual run of workflow
* Add workflow_dispatch to allow manual run of workflow
* Add release build jobs to runonce.yml
* Switch to golang 1.20 for RHEL based distributions
* Use dnf to download golang
* Remove golang versions before 1.20
* Upgrade Ubuntu focal -> jammy
* Pipe golang tar package directly to tar
* Update golang version
* Fix Ubuntu version number
* Add links to ipmi and redfish receivers
* Fix http server addr format
* github.com/influxdata/line-protocol -> github.com/influxdata/line-protocol/v2/lineprotocol
* Corrected spelling
* Add some comments
* github.com/influxdata/line-protocol -> github.com/influxdata/line-protocol/v2/lineprotocol
* Allow other fields not only field "value"
* Add some basic debugging documentation
* Add some basic debugging documentation
* Use a lock for the flush timer
* Add tags in lexical order as required by AddTag()
* Only access meta data, when it gets used as tag
* Use slice to store lexialicly orderd key value pairs
* Increase golang version requirement to 1.20.
* Avoid package cmp to allow builds with golang v1.20
* Fix: Error NVML library not found did crash
cc-metric-collector with "SIGSEGV: segmentation violation"
* Add config option idle_timeout
* Add basic authentication support
* Add basic authentication support
* Avoid unneccessary memory allocations
* Add documentation for send_*_total values
* Use generic package maps to clone maps
* Reuse flush timer
* Add Influx client options
* Reuse ccTopology functionality
* Do not store unused topology information
* Add batch_size config
* Cleanup
* Use stype and stype-id for the NIC in NetstatCollector
* Wait for concurrent flush operations to finish
* Be more verbose in error messages
* Reverted previous changes.
Made the code to complex without much advantages
* Use line protocol encoder
* Go pkg update
* Stop flush timer, when immediatelly flushing
* Fix: Corrected unlock access to batch slice
* Add config option to specify whether to use GZip compression in influx write requests
* Add asynchron send of encoder metrics
* Use DefaultServeMux instead of github.com/gorilla/mux
* Add config option for HTTP keep-alives
* Be more strict, when parsing json
* Add config option for HTTP request timeout and Retry interval
* Allow more then one background send operation
* Fix %sysusers_create_package args (#108)
%sysusers_create_package requires two arguments. See: https://github.com/systemd/systemd/blob/main/src/rpm/macros.systemd.in#L165
* Add nfsiostat to list of collectors
---------
Co-authored-by: Holger Obermaier <40787752+ho-ob@users.noreply.github.com>
Co-authored-by: Holger Obermaier <holgerob@gmx.de>
Co-authored-by: Obihörnchen <obihoernchende@gmail.com>
2023-12-04 12:21:26 +01:00
- `batch_size` : Maximal batch size. If `batch_size` is reached before the end of `flush_delay` , the metrics are sent without further delay
2024-12-19 23:00:14 +01:00
- `precision` : Precision of the timestamp. Valid values are 's', 'ms', 'us' and 'ns'. (default is 's')
- `process_messages` : Process messages with given rules before progressing or dropping, see [here ](../pkg/messageProcessor/README.md ) (optional)
- `meta_as_tags` : print all meta information as tags in the output (deprecated, optional)
2024-11-20 16:22:39 +01:00
2024-12-19 23:00:14 +01:00
### Using `http` sink for communication with cc-metric-store
2024-11-20 16:22:39 +01:00
2024-12-19 23:00:14 +01:00
The cc-metric-store only accepts metrics with a timestamp precision in seconds, so it is required to use `"precision": "s"` .
