v0.24.0-performance6: *: use Prometheus fork with xrate/xdelta/xincrease

Now has xrate/xdelta/xincrease.

0.24.0-performance5

Fixed pushdown.

v0.24.0-performance4: pushdown: add package

Signed-off-by: Giedrius Statkevičius <[email protected]>

v0.24.0-performance3: store: fix label extending

Use the appropriate function `labelpb.ExtendSortedLabels` to extend the
labelset in `queryPrometheus` with external labels. It maintains the
invariant that labelset is a sorted set of labels. Otherwise, random
errors might occur with pushdown enabled:
`Error executing query: vector cannot contain metrics with the same labelset`

I have triggered this with a weird query `max_over_time(up[5m])` & with
HA pairs.

Signed-off-by: Giedrius Statkevičius <[email protected]>

v0.24.0-performance2: .gitignore: update

Performance version based on commit c3325d6. Extra changes:

• Reduced gap to 128KiB
• Deduplicating same Series() requests
• Fixed optimized data retrieval in Series()

0.24.0-performance2: .gitignore: update

Performance version based on commit c3325d6. Extra changes:

• Reduced gap to 128KiB
• Deduplicating same Series() requests
• Fixed optimized data retrieval in Series()

0.24.0-performance1: store: optimize data retrieval

Performance version based on commit c3325d6. Extra changes:

• Reduced gap to 128KiB
• Deduplicating same Series() requests
• Optimized data retrieval in Series()

v0.23.0-perf7: query: remove reference to HasClients()

Removed debug print statements

v0.23.0-perf6: query: remove reference to HasClients()

Signed-off-by: Giedrius Statkevičius <[email protected]>

v0.23.0-perf5: query: only ask for data that is really needed

Signed-off-by: Giedrius Statkevičius <[email protected]>