2471c2468c
fix(storage): fixes panic when building predicates
...
Fixes #15916 .
If a predicate was passed in with multiple key/value matches for the
same tag key, then the value index would be incorrect. This ensures that
each tag key can only be added to the location map once.
2019-11-15 15:07:36 +00:00
0dd2d38eac
fix(tsi1): index defect with negated equality filters
...
Fixes #15859
This commit fixes a defect in the TSI index where a filter using the
negated equality operator would result in no matching series being
returned for series stored within the `IndexFile` portions of the index.
The root cause of this was due to missing legacy-handling code in the
index for this particular iterator.
2019-11-12 13:26:23 +00:00
3804d50fbd
fix(storage): array cursor iterator should return stats of all observed cursors ( #15731 )
...
* fix(storage): add failing test for array cursor iterator stats
* fix(storage): make arrayCursorIterator.Stats() return stats of in-focus cursor
* fix(storage): add failing test to assert arrayCursorIterator.Stats() returns accumulated result
* fix(storage): assumulate stats in arrayCursorIterator.Stats() call across all observed cursors
2019-11-05 10:41:06 +01:00
04bc7bf76b
test(tsdb): skip flaky test
...
https://github.com/influxdata/influxdb/issues/15220
2019-10-30 10:40:03 -07:00
dc78d7c0eb
Merge pull request #14373 from zhulongcheng/add-missing-err
...
fix(tsdb): add missing err in SeriesPartition.Open
2019-10-24 13:13:32 +01:00
2727ae3c25
refactor: simpify Semaphore interface
2019-10-23 19:49:48 +01:00
b6e911d72c
refactor: move goroutine out to function
2019-10-23 19:49:46 +01:00
8f6701d4b1
feat(storage): add full compaction semaphore
...
By default this feature is disabled; the full compaction behaviour does
not change. When this feature is enabled compactions can be limited
across multiple storage engines running in multiple processes.
The mechanism by which this happens is not part of the abstraction added
here.
2019-10-23 19:45:01 +01:00
ef1e15a0ad
Merge pull request #15318 from influxdata/er-mv-comp-limiter
...
feat(storage): allow compaction limiter to be injected into engine
2019-10-09 13:11:44 +01:00
596414a3ff
fix(storage): added missing string values for CacheStatus type.
...
Closes : #15284 .
2019-10-04 23:50:21 +03:00
179c57ab2e
feat(storage): allow compaction limiter to be injected
2019-10-04 12:35:21 -07:00
663d4bb901
test(tasks): skip flaky test
2019-09-25 18:17:59 +02:00
c0b87c657c
fix(storage): remove level=0 from TSM disk bytes metrics.
2019-09-25 15:57:25 +02:00
053836e5a5
Merge pull request #15203 from influxdata/flux-staging-v0.48.x
...
build(flux): update to Flux v0.48.0
2019-09-20 18:24:02 +02:00
d714be45a4
Merge pull request #15200 from influxdata/er-retention-service
...
refactor(storage): add more context to traces and logs
2019-09-20 09:00:00 +01:00
ab835c8e0e
refactor(dependencies): use new dependency injection framework ( #15174 )
...
refactor(dependencies): use new dependency injection framework
2019-09-19 17:01:17 +02:00
e2f5b2bd9d
refactor(storage): add more context to traces and logs
2019-09-19 13:48:06 +01:00
9a89900785
fix(tsm1): Fix duplicate points
...
All seeks must be added to the c.current slice so the
min and max read values can be updated on each read pass.
2019-09-18 17:44:27 -07:00
ee3cf79ae7
fix(tsdb): Fix pull request feedback.
2019-09-13 10:00:54 -06:00
d08403b658
feat(tsdb): Add SQL export for TSI indexes
2019-09-13 10:00:54 -06:00
c2f847299c
ci: use latest staticcheck
...
We were still referring to megacheck in tools.go; this confused
dependent projects also using staticcheck.
2019-09-04 16:34:45 -07:00
9237ee6a40
fix(tsi1): Remove TSI cardinality stats cache
2019-09-04 14:48:22 -06:00
030083e1a3
perf(storage): optimistically check compactions
2019-09-04 17:38:13 +01:00
729558d64b
fix(tsdb): Replace TSI compaction wait group with counter.
...
Previously the TSI partition would panic if a compaction was
started while `Wait()` was waiting. This commit removes the previous
wait group and replaces it with a simple counter. The `Wait()`
function now polls the counter until it reaches zero.
2019-09-02 09:37:35 -06:00
7efb73930b
refactor: address PR feedback
2019-08-30 21:07:32 +01:00
2e5ebbe251
perf(storage): reduce allocations when deleting from cache
...
When deleting from the cache, each cache key must be checked to
determine if it matches the prefix we're deleting. Since the keys are
stored as strings in the cache (map keys) there were a lot of allocations
happening because `applySerial` expects `[]byte` keys.
It's beneficial to reduce allocations by refacting `applySerial` to work
on strings. Whilst some allocations now have to happen the other way
(string -> []byte), they only happen if we actually need to delete the
key from the cache. Most of the keys don't get deleted so it's better
doing it this way.
Performance on the benchmark from the previous commit improved by ~40-50%.
name old time/op new time/op delta
Engine_DeletePrefixRange_Cache/exists-24 102ms ±11% 59ms ± 3% -41.95% (p=0.000 n=10+8)
Engine_DeletePrefixRange_Cache/not_exists-24 97.1ms ± 4% 45.0ms ± 1% -53.66% (p=0.000 n=10+10)
name old alloc/op new alloc/op delta
Engine_DeletePrefixRange_Cache/exists-24 25.5MB ± 1% 3.1MB ± 2% -87.83% (p=0.000 n=10+10)
Engine_DeletePrefixRange_Cache/not_exists-24 23.9MB ± 1% 0.1MB ±86% -99.65% (p=0.000 n=10+10)
name old allocs/op new allocs/op delta
Engine_DeletePrefixRange_Cache/exists-24 305k ± 1% 28k ± 1% -90.77% (p=0.000 n=10+10)
Engine_DeletePrefixRange_Cache/not_exists-24 299k ± 1% 1k ±63% -99.74% (p=0.000 n=9+10)
Raw benchmarks on a 24T/32GB/NVME machine are as follows:
goos: linux
goarch: amd64
pkg: github.com/influxdata/influxdb/tsdb/tsm1
BenchmarkEngine_DeletePrefixRange_Cache/exists-24 300 50379720 ns/op 3054106 B/op 27859 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/exists-24 300 57326032 ns/op 3124764 B/op 28217 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/exists-24 300 58943855 ns/op 3162146 B/op 28527 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/exists-24 300 60565115 ns/op 3138811 B/op 28176 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/exists-24 200 59775969 ns/op 3087910 B/op 27921 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/exists-24 300 59530451 ns/op 3120986 B/op 28207 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/exists-24 300 59185532 ns/op 3113066 B/op 28302 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/exists-24 300 59295867 ns/op 3100832 B/op 28108 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/exists-24 300 59599776 ns/op 3100686 B/op 28113 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/exists-24 200 62065907 ns/op 3048527 B/op 27879 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/not_exists-24 300 44979062 ns/op 123026 B/op 1244 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/not_exists-24 300 44733344 ns/op 52650 B/op 479 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/not_exists-24 300 44534180 ns/op 35119 B/op 398 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/not_exists-24 300 45179881 ns/op 105256 B/op 706 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/not_exists-24 300 44918964 ns/op 47426 B/op 621 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/not_exists-24 300 45000465 ns/op 63164 B/op 564 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/not_exists-24 300 45332999 ns/op 117008 B/op 1146 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/not_exists-24 300 45652342 ns/op 66221 B/op 616 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/not_exists-24 300 45083957 ns/op 154354 B/op 1143 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/not_exists-24 300 44560228 ns/op 65024 B/op 724 allocs/op
PASS
ok github.com/influxdata/influxdb/tsdb/tsm1 1690.583s
2019-08-30 20:35:05 +01:00
eba4dec7e6
perf(storage): reduce lock contention on Cache entries
...
The cache is essentially a set of maps, where a key in each map is a
series key, and the value is a slice of values associated with that key.
The cache is sharded and series keys are hashed to determine which shard
(map) they live in.
When deleting from the cache we have to check each key to see if it
matches the delete command (predicate and timestamp). If it does then
the entries for that range are removed. As part of this work we check if
the entries are already empty (already removed) and if so we don't check
if the key is valid.
This involved a lot of mutex grabbing, which has now been replaced with
atomic operations.
Benchmarking this commit against the previous commit in this branch
shows a 9% improvement:
name old time/op new time/op delta
Engine_DeletePrefixRange_Cache/exists-24 113ms ± 8% 102ms ±11% -9.40% (p=0.000 n=10+10)
Engine_DeletePrefixRange_Cache/not_exists-24 95.6ms ± 2% 97.1ms ± 4% ~ (p=0.089 n=10+10)
name old alloc/op new alloc/op delta
Engine_DeletePrefixRange_Cache/exists-24 29.6MB ± 1% 25.5MB ± 1% -13.71% (p=0.000 n=10+10)
Engine_DeletePrefixRange_Cache/not_exists-24 24.3MB ± 2% 23.9MB ± 1% -1.48% (p=0.000 n=10+10)
name old allocs/op new allocs/op delta
Engine_DeletePrefixRange_Cache/exists-24 334k ± 0% 305k ± 1% -8.67% (p=0.000 n=8+10)
Engine_DeletePrefixRange_Cache/not_exists-24 302k ± 1% 299k ± 1% -1.25% (p=0.000 n=10+9)
Raw benchmarks on a 24T / 32GB / NVME machine:
goos: linux
goarch: amd64
pkg: github.com/influxdata/influxdb/tsdb/tsm1
BenchmarkEngine_DeletePrefixRange_Cache/exists-24 200 91035525 ns/op 25557809 B/op 305258 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/exists-24 200 99416796 ns/op 25385052 B/op 303584 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/exists-24 100 100149484 ns/op 25570062 B/op 305761 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/exists-24 100 100222516 ns/op 25474372 B/op 303089 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/exists-24 200 101868258 ns/op 25531572 B/op 304736 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/exists-24 100 106268683 ns/op 25648213 B/op 306768 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/exists-24 100 102905477 ns/op 25572314 B/op 305798 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/exists-24 100 108742857 ns/op 25483068 B/op 304788 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/exists-24 100 103292149 ns/op 25401388 B/op 303401 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/exists-24 100 107178026 ns/op 25573602 B/op 305821 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/not_exists-24 200 95082692 ns/op 23942491 B/op 299116 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/not_exists-24 200 96088487 ns/op 23957028 B/op 298545 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/not_exists-24 200 94279165 ns/op 23620981 B/op 294536 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/not_exists-24 200 94509000 ns/op 23989593 B/op 299453 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/not_exists-24 200 98530062 ns/op 23935846 B/op 299237 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/not_exists-24 200 98008093 ns/op 23821683 B/op 297875 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/not_exists-24 200 97603172 ns/op 23878336 B/op 298350 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/not_exists-24 200 96867920 ns/op 23782588 B/op 296236 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/not_exists-24 200 99148908 ns/op 23997702 B/op 299277 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/not_exists-24 100 100866840 ns/op 24019916 B/op 300339 allocs/op
PASS
ok github.com/influxdata/influxdb/tsdb/tsm1 1144.213s
2019-08-30 20:35:05 +01:00
da2fb27cb9
perf(storage): reduce amount of tracing
...
In a previous PR I added some tracing to help investigate delete
performance within the cache. Ironically this makes performance
significantly worse when you have a very high cardinality cache.
This keeps the main benefits of the tracing, but reduces the number of
spans created. The remaining spans are smarter with context, and include
useful information about the size of the operation being traced.
Performance on a benchmark shows a significant improvement:
name old time/op new time/op delta
Engine_DeletePrefixRange_Cache/exists-24 262ms ± 6% 113ms ± 8% -57.06% (p=0.000 n=10+10)
Engine_DeletePrefixRange_Cache/not_exists-24 266ms ± 4% 96ms ± 2% -64.09% (p=0.000 n=8+10)
name old alloc/op new alloc/op delta
Engine_DeletePrefixRange_Cache/exists-24 62.7MB ± 0% 29.6MB ± 1% -52.82% (p=0.000 n=9+10)
Engine_DeletePrefixRange_Cache/not_exists-24 59.2MB ± 0% 24.3MB ± 2% -59.03% (p=0.000 n=8+10)
name old allocs/op new allocs/op delta
Engine_DeletePrefixRange_Cache/exists-24 711k ± 0% 334k ± 0% -53.07% (p=0.000 n=9+8)
Engine_DeletePrefixRange_Cache/not_exists-24 700k ± 0% 302k ± 1% -56.79% (p=0.000 n=8+10)
Raw benchmarks on a 24T/32GB/Nvme machine:
goos: linux
goarch: amd64
pkg: github.com/influxdata/influxdb/tsdb/tsm1
BenchmarkEngine_DeletePrefixRange_Cache/exists-24 100 104851012 ns/op 29442514 B/op 333599 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/exists-24 100 107838824 ns/op 29485649 B/op 334369 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/exists-24 100 108020671 ns/op 29443324 B/op 333610 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/exists-24 100 106507506 ns/op 29977931 B/op 338597 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/exists-24 100 116393032 ns/op 29443516 B/op 333614 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/exists-24 100 112581877 ns/op 29691455 B/op 334699 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/exists-24 50 119833106 ns/op 29444712 B/op 333625 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/exists-24 100 113851895 ns/op 29921119 B/op 337419 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/exists-24 50 121735395 ns/op 29445551 B/op 333634 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/exists-24 50 115387319 ns/op 29444513 B/op 333627 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/not_exists-24 100 94474658 ns/op 24696698 B/op 306702 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/not_exists-24 100 94767020 ns/op 24004763 B/op 300066 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/not_exists-24 100 97869523 ns/op 24556560 B/op 305827 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/not_exists-24 100 93916119 ns/op 24172163 B/op 301244 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/not_exists-24 100 96591891 ns/op 24006021 B/op 300081 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/not_exists-24 100 93521244 ns/op 24266467 B/op 303190 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/not_exists-24 100 95419569 ns/op 24006501 B/op 300087 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/not_exists-24 100 96694570 ns/op 24521126 B/op 306041 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/not_exists-24 100 95075965 ns/op 24299409 B/op 301649 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/not_exists-24 100 97182864 ns/op 24007644 B/op 300101 allocs/op
PASS
ok github.com/influxdata/influxdb/tsdb/tsm1 490.287s
2019-08-30 20:35:05 +01:00
15ade8c162
perf(storage): remeove erroneous variable
...
This commit removes an unused slice that was being built up. Comparting
to the base-line performance yields a slight improvement when deleting
from the cache.
name old time/op new time/op delta
Engine_DeletePrefixRange_Cache/exists-24 268ms ± 5% 262ms ± 6% ~ (p=0.218 n=10+10)
Engine_DeletePrefixRange_Cache/not_exists-24 265ms ± 5% 266ms ± 4% ~ (p=0.965 n=10+8)
name old alloc/op new alloc/op delta
Engine_DeletePrefixRange_Cache/exists-24 64.1MB ± 0% 62.7MB ± 0% -2.16% (p=0.000 n=9+9)
Engine_DeletePrefixRange_Cache/not_exists-24 59.2MB ± 0% 59.2MB ± 0% ~ (p=0.505 n=8+8)
name old allocs/op new allocs/op delta
Engine_DeletePrefixRange_Cache/exists-24 711k ± 0% 711k ± 0% -0.00% (p=0.000 n=9+9)
Engine_DeletePrefixRange_Cache/not_exists-24 700k ± 0% 700k ± 0% ~ (p=0.687 n=8+8)
Raw benchmarks using a 24T / 32GB / NVME machine:
goos: linux
goarch: amd64
pkg: github.com/influxdata/influxdb/tsdb/tsm1
BenchmarkEngine_DeletePrefixRange_Cache/exists-24 30 267664312 ns/op 62689106 B/op 711400 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/exists-24 30 255017152 ns/op 62688809 B/op 711398 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/exists-24 30 258136039 ns/op 62689626 B/op 711404 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/exists-24 30 273982453 ns/op 62688325 B/op 711395 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/exists-24 30 252670795 ns/op 62688704 B/op 711397 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/exists-24 30 277700985 ns/op 61801204 B/op 702520 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/exists-24 30 272353886 ns/op 62688767 B/op 711403 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/exists-24 30 258717468 ns/op 62689461 B/op 711408 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/exists-24 30 252909070 ns/op 62688949 B/op 711404 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/exists-24 30 255436837 ns/op 62689712 B/op 711409 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/not_exists-24 30 241173429 ns/op 59202122 B/op 700036 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/not_exists-24 30 247961098 ns/op 60507541 B/op 714102 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/not_exists-24 20 263380230 ns/op 59202750 B/op 700044 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/not_exists-24 30 266035285 ns/op 59202758 B/op 700043 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/not_exists-24 30 266512878 ns/op 59202759 B/op 700044 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/not_exists-24 30 262065769 ns/op 59202726 B/op 700043 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/not_exists-24 30 270485538 ns/op 59202733 B/op 700043 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/not_exists-24 30 263355678 ns/op 62562757 B/op 727794 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/not_exists-24 30 260440337 ns/op 59203324 B/op 700050 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/not_exists-24 30 276122362 ns/op 59203316 B/op 700050 allocs/op
PASS
ok github.com/influxdata/influxdb/tsdb/tsm1 259.435s
2019-08-30 20:35:05 +01:00
f2d6c93e65
test: add benchmark to track cache deletion perf
...
Benchmarks using a 24T / 32GB / NVME disk machine:
goos: linux
goarch: amd64
pkg: github.com/influxdata/influxdb/tsdb/tsm1
BenchmarkEngine_DeletePrefixRange_Cache/exists-24 20 280039668 ns/op 64073374 B/op 711421 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/exists-24 30 271810284 ns/op 64073207 B/op 711420 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/exists-24 30 263464797 ns/op 64072589 B/op 711415 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/exists-24 30 269460489 ns/op 64073344 B/op 711420 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/exists-24 30 268319443 ns/op 64073947 B/op 711425 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/exists-24 30 254945449 ns/op 64073463 B/op 711421 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/exists-24 30 270202990 ns/op 65616337 B/op 724440 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/exists-24 30 274113444 ns/op 64074764 B/op 711435 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/exists-24 30 264234897 ns/op 64073748 B/op 711428 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/exists-24 30 264406196 ns/op 64073797 B/op 711429 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/not_exists-24 30 250130623 ns/op 59202124 B/op 700036 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/not_exists-24 30 255092042 ns/op 59552365 B/op 706287 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/not_exists-24 30 274121068 ns/op 59202753 B/op 700043 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/not_exists-24 30 273088065 ns/op 59202702 B/op 700043 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/not_exists-24 30 264184087 ns/op 59202724 B/op 700043 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/not_exists-24 30 268075364 ns/op 59202718 B/op 700043 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/not_exists-24 30 265067057 ns/op 59202709 B/op 700043 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/not_exists-24 30 254749976 ns/op 60118957 B/op 701435 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/not_exists-24 30 266953837 ns/op 59203376 B/op 700051 allocs/op
BenchmarkEngine_DeletePrefixRange_Cache/not_exists-24 30 275083559 ns/op 59203329 B/op 700050 allocs/op
PASS
ok github.com/influxdata/influxdb/tsdb/tsm1 261.273s
2019-08-30 20:35:05 +01:00
36d3a6ea82
refactor(tsi1): address comments to clean up tool
2019-08-23 14:08:00 -07:00
9fc99c2724
feat(tsi1): port the dump-tsi tool to 2.x
2019-08-23 14:07:30 -07:00
6f5c81f0dc
feat(inspect): add verify-seriesfile to 2.x
2019-08-22 11:01:02 -07:00
d160585a34
refactor(storage): add deeper tracing around deletes
2019-08-22 11:08:33 +01:00
9964312bad
feat(cursors): Implement Size method so it doesn't panic
...
Returns the size (in bytes) of the associated array. Used by
the reads.ResponseWriter to estimate the size of buffered data.
2019-08-16 10:34:43 -07:00
9f3cbdc80e
test(storage): add benchmark for series creation
...
This benchmark exercises creating (or checking if series need creating)
in the TSI index and the Series File.
2019-08-12 13:50:02 +01:00
396c6b0364
refactor(storage): ensure tests clean up
2019-08-12 13:49:52 +01:00
62d1474442
Merge pull request #14246 from influxdata/mu-tsm-clean-14058
...
Clears tsm files when replace fails
2019-08-07 11:34:17 -07:00
757fb4f80c
Merge pull request #14280 from influxdata/er-rename
...
feat(fs): API for replacing os calls
2019-08-07 11:33:57 -07:00
a2fc43ff0c
Merge pull request #14470 from influxdata/mu-reportTSI-2.x
...
feat(tsi1): add report-tsi tool to 2.x
2019-08-07 19:30:58 +01:00
ad188d6465
refactor(tsi1): remove extraneous logging
2019-08-05 13:21:13 -07:00
64747e9781
refactor(tsi1): address config changes to report-tsi tool
2019-08-05 10:03:32 -07:00
945f16ff4b
docs(tsm1): TagKeys and TagValues return partial results with non-nil errors
2019-08-01 13:47:11 -07:00
e7a0068e46
fix(tsm1): TagKeys/TagValues returns when context canceled
2019-08-01 13:47:11 -07:00
66662dca7f
test(tsm1): TagKeys/TagValues stops scanning when context is canceled
2019-08-01 13:47:11 -07:00
4fef1683a0
refactor(tsi1): address review comments for report-tsi tool
2019-07-26 16:21:11 -07:00
a0f4d714ea
chore(tsi1): rename tsi1_report.go -> report.go
2019-07-26 11:17:02 -07:00
d47a578258
fix(tsi1): map org to bucket in report-tsi tool so output is more useful
2019-07-26 11:17:02 -07:00
7ce1b8109f
chore(tsi1): Clean up flags and naming in report-tsi tool; add comments
2019-07-26 11:16:59 -07:00
9bd6200f15
fix(tsi1): make mergeable
2019-07-26 11:16:12 -07:00
Edd Robinson
George
Christopher Wolff
Edd Robinson
Ilya Sevostyanov
elbehery
Lorenzo Affetti
Stuart Carnie
Ben Johnson
Mark Rushakoff
Max U
Nathaniel Cook
maxunt
jlapacik
Adam Perlin