This simplifies debugging tests and makes the test code more clear and concise.
See https://itnext.io/f-tests-as-a-replacement-for-table-driven-tests-in-go-8814a8b19e9e
While at is, consistently use t.Fatal* instead of t.Error* across tests, since t.Error*
requires more boilerplate code, which can result in additional bugs inside tests.
While t.Error* allows writing logging errors for the same, this doesn't simplify fixing
broken tests most of the time.
This is a follow-up for a9525da8a4
'any' type is supported starting from Go1.18. Let's consistently use it
instead of 'interface{}' type across the code base, since `any` is easier to read than 'interface{}'.
* deprecate `--vm-disable-progress-bar` in favour of `--disable-progress-bar`
* new `--disable-progress-bar` consistently disables usage of progress bar
for all migration modes.
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/6367
---------
Signed-off-by: hagen1778 <roman@victoriametrics.com>
Co-authored-by: hagen1778 <roman@victoriametrics.com>
VictoriaMetrics destination is specified via `--vm-*` cmd-line flags
and is used in opentsdb, influx, prometheus, remote-read modes.
updates https://github.com/VictoriaMetrics/VictoriaMetrics/pull/5426
Signed-off-by: hagen1778 <roman@victoriametrics.com>
ioutil.ReadAll is deprecated since Go1.16 - see https://tip.golang.org/doc/go1.16#ioutil
VictoriaMetrics requires at least Go1.18, so it is OK to switch from ioutil.ReadAll to io.ReadAll.
This is a follow-up for 02ca2342ab
vmctl: fix vmctl blocking on process interrupt
This change prevents vmctl from indefinite blocking on
receiving the interrupt signal. The update touches all
import modes and suppose to improve tool reliability.
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2491
add progress bars to the VM importer
The new progress bars supposed to display the processing speed per each
VM importer worker. This info should help to identify if there is a bottleneck
on the VM side during the import process, without waiting for its finish.
The new progress bars can be disabled by passing `vm-disable-progress-bar` flag.
Plotting multiple progress bars requires using experimental progress bar pool
from github.com/cheggaaa/pb/v3. Switch to progress bar pool required changes
in all import modes.
The openTSDB mode wasn't changed due to its implementation, which implies individual progress
bars per each series. Because of this, using the pool wasn't possible.
Signed-off-by: dmitryk-dk <kozlovdmitriyy@gmail.com>
Co-authored-by: hagen1778 <roman@victoriametrics.com>
The new flag `vm-rate-limit` defines data transfer speed limit
in bytes per second. Rate limiting is not applied if flag is omitted.
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1405
Signed-off-by: hagen1778 <roman@victoriametrics.com>
On import process interruption `vmctl` now prints the max and min timestamps of:
* last failed batch if import ended with error;
* last sent batch if import was cancelled by user.
To get more details for each timeseries in batch user needs to specify `--verbose` flag.
The change does not relate to `vm-native` mode, since `vmctl` has no control over
transferred data in this mode.
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1236
Signed-off-by: hagen1778 <roman@victoriametrics.com>
It is better developing vmctl tool in VictoriaMetrics repository, so it could be released
together with the rest of vmutils tools such as vmalert, vmagent, vmbackup, vmrestore and vmauth.
