Aliaksandr Valialkin
8830607021
lib/protoparser/graphite: extract stream parsing code into a separate stream package
2023-02-13 10:32:36 -08:00
Aliaksandr Valialkin
c63755c316
lib/writeconcurrencylimiter: improve the logic behind -maxConcurrentInserts limit
...
Previously the -maxConcurrentInserts was limiting the number of established client connections,
which write data to VictoriaMetrics. Some of these connections could be idle.
Such connections do not consume big amounts of CPU and RAM, so there is a little sense in limiting
the number of such connections. So now the -maxConcurrentInserts command-line option
limits the number of concurrently executed insert requests, not including idle connections.
It is recommended removing -maxConcurrentInserts command-line option, since the default value
for this option should work good for most cases.
2023-01-06 22:20:19 -08:00
Aliaksandr Valialkin
dc9eafcd02
app/{vminsert,vmagent}: add -sortLabels command-line option for sorting time series labels before ingesting them in the storage
...
This option can be useful when samples for the same time series are ingested with distinct order of labels.
For example, metric{k1="v1",k2="v2"} and metric{k2="v2",k1="v1"}.
2021-03-31 23:27:58 +03:00
Aliaksandr Valialkin
a090627059
app/vminsert: limit memory usage when ingesting data in big packets
2020-07-24 23:32:40 +03:00
Aliaksandr Valialkin
9257eee982
app/vminsert: do not call ApplyRelabeling function if relabeling is disabled
...
This should reduce CPU usage a bit when `-relabelConfig` isn't set
2020-07-23 13:39:44 +03:00
Aliaksandr Valialkin
91b3482894
app/vminsert: add ability to apply relabeling to all the incoming metrics if -relabelConfig command-line arg points to a file with a list of relabel_config entries
...
See https://victoriametrics.github.io/#relabeling
2020-07-02 20:39:28 +03:00
Aliaksandr Valialkin
04762344c6
app/vmagent: initial implementation for vmagent
2020-02-23 13:36:03 +02:00
Aliaksandr Valialkin
6456c93dbb
app/vminsert: move ingestion protocol parsers to lib/protoparser, so they could be re-used in the upcoming vmagent
2020-01-24 16:53:00 +02:00
Aliaksandr Valialkin
8501b4a48d
app/vminsert: consistency renaming for counters
2019-12-09 16:43:10 +02:00
Aliaksandr Valialkin
8001d29b6e
app/vminsert/graphite: skip invalid rows and continue parsing the remaining rows
...
Invalid rows are logged and counted in `vm_rows_invalid_total{type="graphite"}` metric
2019-08-24 13:36:29 +03:00
Aliaksandr Valialkin
1eade9b358
app/vminsert: add vm_rows_per_insert summary metric
...
This metric should help tuning batch sizes on clients writing data to VictoriaMetrics
2019-07-27 13:21:46 +03:00
Aliaksandr Valialkin
a8d4224828
app/vminsert/graphite: allow skipping timestamps in Graphite plaintext protocol
...
In this case VictoriaMetrics uses the ingestion time as a timestamp.
2019-06-18 19:04:04 +03:00
Aliaksandr Valialkin
968d094524
app/vminsert: reduce memory usage for Influx, Graphite and OpenTSDB protocols
...
Do not buffer per-connection data and just store it as it arrives
2019-05-28 18:47:23 +03:00
Aliaksandr Valialkin
1836c415e6
all: open-sourcing single-node version
2019-05-23 00:18:06 +03:00
