* chore: move shardID parsing and shard filtering into walkShardsAndProcess
* chore: make it impossible to miss sending shardResponse or marking shard as complete
* chore: always count number of shards (preparation for 2.x related feature)
* chore: explicitly load series files and create indices serially
Explicitly load series files and create indices serially. Also
avoid passing them to work functions that don't need them.
* chore: rework loadShards for changes necessary to cancel loading process
* chore: comment improvements
* fix: fix race conditions in TestStore_StartupShardProgress and TestStore_BadShardLoading
* chore: avoid logging nil error
* chore: refactor shard loading and shard walking
Refactor loadShards and CreateShard to use a common shardLoader class that
makes thread-safety easier. Refactor walkShardsAndProcess into findShards.
* chore: improve comment
* chore: rename OpenShard to ReopenShard and implement with shardLoader
Rename Store.OpenShard to Store.ReopenShard and implement using a
shardLoader object. Changes to tests as necessary.
* chore: avoid resetting shard options and locking on Reopen
Avoid resetting shard options when reopening a shard.
Proper mutex locker in Shard.ReopenShard.
* chore: fix formatting issue
* chore: warn on mixed index types in Store.CreateShard
* chore: change from info to warn when invalid shard IDs found in path
* chore: use coarser locking in Store.ReopenShard
* chore: fix typo in comment
* chore: code simplification
* feat(tsdb): Adds functionality to clear bad shards list
This PR adds test and new method to clear out the bad shards list
the method will return the values of the shards that it cleared out
along with the errors. This is the first part in the feature
for adding a load-shards command to influxd-ctl.
Closesinfluxdata/feature-requests#591
* feat(tsdb): Adds shard opening progress checks to startup
This PR adds a check to see how many shards are remaining
vs how many shards are opened. This change displays the percent
completed too.
closesinfluxdata/feature-requests#476
When searching for a measurement in the v2/delete API,
remove any quotes put on the measurement name (e.g. to
alllow special characters) before string comparisons.
closes https://github.com/influxdata/influxdb/issues/25406
* feat(tsm): Allow for deletion of series outside default RP
9d116f6
This PR adds the ability for deletion of series that are outside
of the default retention policy. This updates InfluxQL to include changes
from: influxdata/influxql#71closes: influxdata/feature-requests#175
* feat(tsm): Allow for deletion of series outside default RP
9d116f6
This PR adds the ability for deletion of series that are outside
of the default retention policy. This updates InfluxQL to include changes
from: influxdata/influxql#71closes: influxdata/feature-requests#175
* fix(tsi1/partition/test): fix data races in test code (#57)
* fix(tsi1/partition/test): fix data races in test code
This PR is like influxdata/influxdb#24613 but solves it with a setter
method for MaxLogFileSize which allows unexporting that value and
MaxLogFileAge. There are actually two places locks were needed in test
code. The behavior of production code is unchanged.
(cherry picked from commit f0235c4daf4b97769db932f7346c1d3aecf57f8f)
* feat: modify error handling to be more idiomatic
closes https://github.com/influxdata/influxdb/issues/24042
* fix: errors.Join() filters nil errors
---------
Co-authored-by: Phil Bracikowski <13472206+philjb@users.noreply.github.com>
The measurementFieldSetChangeMgr has a possibly infinite loop
if the writeRequests channel is closed while in the inner
loop to consolidate write requests. We need to check for ok
on channel receive and exit the loop when ok is false.
closes https://github.com/influxdata/influxdb/issues/25151
* fix: prevent retention service from hanging
Fix issue that can cause the retention service to hang waiting on a
`Shard.Close` call. When this occurs, no other shards will be deleted
by the retention service. This is usually noticed as an increase in
disk usage because old shards are not cleaned up.
The fix adds to new methods to `Store`, `SetShardNewReadersBlocked`
and `InUse`. `InUse` can be used to poll if a shard has active readers,
which the retention service uses to skip over in-use shards to prevent
the service from hanging. `SetShardNewReadersBlocked` determines if
new read access may be granted to a shard. This is required to prevent
race conditions around the use of `InUse` and the deletion of shards.
If the retention service skips over a shard because it is in-use, the
shard will be checked again the next time the retention service is run.
It can be deleted on subsequent checks if it is no longer in-use. If
the shards is stuck in-use, the retention service will not be able to
delete the shards, which can be observed in the logs for manual
intervention. Other shards can still be deleted by the retention service
even if a shard is stuck with readers.
closes: #25054
ArrayCursors were ignoring errors, which led to panics when nil
cursors were operated on. This fix passes errors back up the stack
and uses them to enforce healthy cursor creation.
Closes https://github.com/influxdata/influxdb/issues/24789
---------
Co-authored-by: Stuart Carnie <stuart.carnie@gmail.com>
Upgrade to influxdata/influxql v1.2.0. While it does not fix any
known issues in InfluxDB OSS 1.x, it is necessary for upstream
projects impacted by https://github.com/influxdata/influxql/issues/65.
In addition to upgrading influxdata/influxql, this also updates test
cases that relied on the erroneous precision handling when stringifying
InfluxQL ASTs.
Visible impacts to InfluxDB OSS 1.x:
- Changes precision of floating point numbers in error messages
related to InfluxQL
- Changes precision of floating point numbers in "EXPLAIN" and
"EXPLAIN ANALYZE" output
- Changes precision of floating point numbers from InfluxQL
expressions included in tracing spans
closes: #24763
* chore: add scaffolding for naive solution
* feat: test case scaffolding
* fix: implement check for series key before proceeding
* fix: add validation for ReadSeriesKeyMeasurement usage
* refactor: explicit use of series key len
* feat: add remaining check to index
* feat: add check to remaining files
As the Len function is used as part of the parseSeriesKey, this also needs to be accounted for on the nil return from this function as it is used in different contexts
* feat: expand test cases
* chore: go fmt
* chore: update test failure message
* chore: impl feedback on unnecessary sz checks
* feat: expand test cases
* fix: nil series key check
In both sections for index.go there is a pre-existing length check against the series key which should catch invalid values, perhaps this explains why it hasn't cropped up in the reported panics. For even more safety, we can also skip a nil key because we know that subsequent calls will cause a panic where this key is attempted to be used
* fix: remove nil tags check
A key with no tags is valid, so we should not check for BOTH nil key and tags as a key could be nil, which is invalid, yet still have tags and therefore cause the check to pass which we do not want
* feat: extend test cases from feedback
* fix: extend checks for CompareSeriesKeys
* feat: add nilKeyHandler for shared key checking logic
* fix: logical error in nilKeyHandler
Prior to this, the else was always defaulted to at the end of the conditional branch, which causes unexpected behaviour and a failure of a bunch of tests.
* fix: return tags keep nil data
In a recent change to this, we agreed on a simple name == nil check for the actual data. As a follow on to this, I just realised that we don't actually want to nil back the tags, even if they're not checked, because having no tags is a valid input so we can simply return whatever we were passed unchanged.
* fix: use len == 0 for extra safety
* feat: extra test for blank series key
Geoffrey Wossum
WeblWabl
Shiwen Cheng
davidby-influx
Jamie Strandboge
peterbarnett03
Jakub Bednář
Brandon Pfeifer
alespour
Jack