Fast carbon relay+aggregator with admin interfaces for making changes online - production ready
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Published by jesusvazquez over 1 year ago
Bump go mod version to 1.20 and update go images used to build carbon-relay-ng to 1.20.4 #518
Published by Dieterbe over 2 years ago
addRoute grafanaNet ...
command, as aggregationFile=
now needs to be prepended to the aggregation file value. (Note that this command is only used by the experimental tcp admin interface, and the deprecated config init commands.) #485docker image: https://hub.docker.com/layers/grafana/carbon-relay-ng/1.2/images/sha256-1e2311adc9ead7cee85c9b46716bf559f27c82f9956965110348b0846f6dd393?context=explore
packages and windows builds : https://app.circleci.com/pipelines/github/grafana/carbon-relay-ng/253/workflows/e501d36c-d4d1-4e0e-9d46-01e4399d6777/jobs/2509/artifacts
aggregationFile
parameter for grafanaNet routes (pointing to your storage-aggregation.conf), similar to the existing schemasFile
option (which points to your storage-schemas.conf)
build artifacts: https://app.circleci.com/pipelines/github/grafana/carbon-relay-ng/195/workflows/43170e91-7689-4480-889f-437f9f34e918/jobs/2209/artifacts
Published by Dieterbe over 3 years ago
Important:
Docker images are no longer being pushed to raintank/carbon-relay-ng, only to grafana/carbon-relay-ng
See https://hub.docker.com/r/grafana/carbon-relay-ng for all Docker image updates.
Published by replay over 4 years ago
Published by Dieterbe about 5 years ago
service_is_carbon-relay-ng.instance_is_$instance.mtype_is_counter.unit_is_Metric.direction_is_in.aggregator_is_$aggregator
service_is_carbon-relay-ng.instance_is_$instance.mtype_is_counter.unit_is_Metric.direction_is_out.aggregator_is_$aggregator
service_is_carbon-relay-ng.instance_is_$instance.*.unit_is_aggregator.what_is_flush_waiting
$aggregator
above), printed at startup and in web ui.Published by Dieterbe almost 6 years ago
Published by Dieterbe over 6 years ago
Published by Dieterbe over 6 years ago
Published by Dieterbe almost 7 years ago
various network setting fixes 351f807168c8185a8712f7ca5bd9ea6cff020d3e , #243
make windows builds work #245
Add tmpfiles.d config for centos/7 #235
Use useradd to support multiple distros #233
support variable substitution in instance, and default to $HOST #236
fix blacklist #237
add support for specifying explicit prefixFilter and/or substringFilter in aggregations, which can help perf a lot. #239
show target address for GrafanaNet routes #244
Published by Dieterbe about 7 years ago
/var/run/carbon-relay-ng
directory #213version
argument to get the version400 Bad Request
responses. note this fix does not properly work, use 0.9.3-1 instead.Published by Dieterbe about 7 years ago
blocking=true
.
bufSize * 100B
or use bufSize * 150B
to be extra safe.the included, dashboard is updated accordingly. and also on https://grafana.com/dashboards/338
Published by Dieterbe about 7 years ago
these new settings were previously hardcoded (to the values that are now the defaults):
connbuf=<int> connection buffer (how many metrics can be queued, not written into network conn). default 30k
iobuf=<int> buffered io connection buffer in bytes. default: 2M
spoolbuf=<int> num of metrics to buffer across disk-write stalls. practically, tune this to number of metrics in a second. default: 10000
spoolmaxbytesperfile=<int> max filesize for spool files. default: 200MiB (200 * 1024 * 1024)
spoolsyncevery=<int> sync spool to disk every this many metrics. default: 10000
spoolsyncperiod=<int> sync spool to disk every this many milliseconds. default 1000
spoolsleep=<int> sleep this many microseconds(!) in between ingests from bulkdata/redo buffers into spool. default 500
unspoolsleep=<int> sleep this many microseconds(!) in between reads from the spool, when replaying spooled data. default 10
Published by Dieterbe over 7 years ago
init = ...
to:
[init]
cmds = ...
note : this was previously released as 0.8.9 but the breaking config change warrants a major version bump.
Published by Dieterbe over 7 years ago
better pickle input #174
better amqp input options #168, update amqp library 3e876644819001f0ad21ac0bc427a5eff9cb7332
kafka input logging fixes #188
more proper config format so you don't have to use init commands. #183
add last, delta and stdev aggregator #191, #194
Add tmpfiles.d config for deb package #179
prevent erasing of configs #181
add root certs to docker container for better grafanaCloud experience #180
Published by Dieterbe over 7 years ago
minor release
Published by Dieterbe over 7 years ago
see #165
Published by Dieterbe over 7 years ago