04bb6673b8
support parameter collection for sqlserver ( #7217 )
2021-07-02 10:27:10 +08:00
f32d3d0720
Enhance the storage session mechanism ( #7221 )
2021-07-01 23:25:52 +08:00
da5af095ab
Fix bug with error topic in kafka fetcher md. ( #7223 )
2021-07-01 21:06:41 +08:00
27e59868f4
sync ui and update CHANGES log ( #7205 )
2021-07-01 15:23:55 +08:00
abd36dfc94
fix some method exception error ( #7210 )
2021-07-01 10:59:03 +08:00
536b7d2328
Support connectTimeout and socketTimeout settings ( #7214 )
2021-07-01 08:20:59 +08:00
0975809e43
Add an agent plugin for ShardingSphere 5.0.0-beta ( #7171 )
2021-06-30 21:00:20 +08:00
dcefc69edf
Doc: update doc to declare that zookeeper 3.5+ is required in cluster coordinator ( #7212 )
2021-06-30 19:21:02 +08:00
50a0bcbf73
Optimize L1 aggregation, enhance gRPC client between L1 and L2 aggregation. ( #7206 )
...
1.0Performance: Add L1 aggregation flush period, which reduces the CPU load and helps young GC.
2. Replace do not direct send after the first aggregation to reduce the network #6400 .
3. Enhance the DataCarrier to notify the consumer in no enqueue event in short term.
4. L1 aggregation flush period still works even no further metrics generated, powered by <3>
5. Fix gRPC remote client OOM. The concurrency control mechanism failed.
2021-06-30 19:14:20 +08:00
4374fac4cb
Fix broken image path for mssql server in testing. ( #7211 )
2021-06-30 17:55:38 +08:00
89549c0183
Fix the queue initial size is not set by max batch size accordingly ( #7204 )
2021-06-30 11:33:07 +08:00
16ebaade6a
Optimize IDs reading in the persistent worker. ( #7193 )
...
* Optimize IDs reading in the persistent worker.
2021-06-30 10:17:46 +08:00
f5b7c3e32d
Perf: cache metrics id and entity id ( #7201 )
...
There are a lot of calls to `Metrics.id()` and `ISource.getEntityId`, which calculates the id by manipulating strings in every single call, producing many garbage objects.
In this patch, I cache the id and only calculate the id if it's requested for the first time.
2021-06-29 22:48:51 +08:00
84a7fe30c8
Perf: cache regex pattern and result, optimize string concatenation ( #7199 )
...
The possible metrics names are relatively fixed in an OAP run, we previously always escape the metrics names, building a new regex Pattern from scratch, which is cpu-consuming.
In this patch, I cache the escaped metrics names, and if it missed, use a pre-compiled regex Pattern to escape the metrics name.
This patch also replace string concatenation `+` with `StringBuilder` in generated classes, which won't get optimized by Java compiler
This may reduce 1~1.5 vCPU under 20K RPS environment.
2021-06-29 17:46:42 +08:00
b8fadec033
fix slow db dynamic config bug ( #7192 )
2021-06-29 16:41:01 +08:00
a966eea35c
Support prepare and save metrics concurrency ( #7153 )
2021-06-29 14:34:29 +08:00
de1d0461cc
perf: trim useless metadata fields in ALS to improve performance ( #7191 )
...
These fields in `stateMap` metadata are not used by `metadata-service-mapping.yaml` now and there is low possibility that they may be used in real case, but, they cost a lot to deserialize, so we remove them to improve performance
From what I've tested, the analyzer can process 250k ALS logs before trimming the fields and can process 420k ALS logs after trimming the fields
2021-06-28 22:18:14 +08:00
d63f3ffcc1
revert #7091 ( #7189 )
2021-06-28 21:05:28 +08:00
273bc5bc0b
Sync UI ( #7187 )
2021-06-28 18:58:34 +08:00
e1aad420db
fix the response time of gRPC is not right. ( #7179 )
2021-06-28 18:55:27 +08:00
e7bc81abbb
Perf: optimize Envoy ALS analyzer performance in high traffic load scenario (reduce ~1cpu in ~10k RPS) ( #7182 )
2021-06-27 17:56:59 +08:00
e95064d976
chore: set openAPI grouping CoreModuleConfig default value consistent with application.yaml, add re-benchmark result ( #7176 )
2021-06-26 00:08:14 +08:00
d8a5e8c15b
eliminate `now` error at a fixed rate schedule executor ( #7145 )
2021-06-24 09:24:48 +08:00
3541c32530
Update agent.config ( #7163 )
2021-06-23 16:43:39 +08:00
d6f21a9562
Sync UI ( #7160 )
2021-06-23 09:53:06 +08:00
8a25ac6229
Python celery plugin ( #7159 )
2021-06-22 22:05:33 +08:00
1bc69370bf
feat: add neo4j-4.x-plugin ( #7099 )
2021-06-22 15:36:51 +08:00
09944e00a9
Update log-analyzer.md ( #7141 )
2021-06-21 10:36:37 +08:00
02c572a3db
Polish log doc ( #7140 )
2021-06-21 09:33:44 +08:00
ab6285c5a4
Add JDK 16 to test matrix, move bom to backend profile ( #7139 )
2021-06-20 23:24:02 +08:00
6caf29733f
Add FluentBit integration E2E test and doc ( #7138 )
2021-06-20 21:56:45 +08:00
3536b3c1c4
Extract dependency management to a bom ( #7136 )
2021-06-20 20:57:26 +08:00
ed4310920a
Reorganize document menu. ( #7137 )
2021-06-20 14:13:46 +08:00
19a068d708
Feature: support endpoint name grouping by OpenAPI definitions. ( #7130 )
2021-06-20 07:57:10 +08:00
528ee6de40
OAL supports generating metrics from events ( #7134 )
...
* OAL supports generating metrics from events
* Add new dashboard for event metrics
* Add some docs for event metrics
2021-06-19 20:20:37 +08:00
edf6fccf9c
Upgrade commons-lang3 to avoid potential NPE in some JDK versions ( #7133 )
2021-06-18 21:18:05 +08:00
e21cb196fc
Remove deprecated nameResolverFactory method. ( #7132 )
2021-06-18 20:14:51 +08:00
4698681e7c
Support authentication for log report channel. ( #7131 )
2021-06-18 16:09:55 +08:00
402902f75c
Agent supports the collection of JVM arguments and jar dependencies information. ( #7069 )
2021-06-17 15:30:44 +08:00
76b3bece2b
add component id for python Psycopg -> PostgreSQL ( #7125 )
2021-06-17 06:30:52 +08:00
2dd5eea56e
Fix markdown format issue. ( #7123 )
2021-06-16 13:46:58 +08:00
669fe1593c
Upgrade OAP dependencies ( #7119 )
...
* Introduce trivy to scan images
Signed-off-by: Gao Hongtao <hanahmily@gmail.com>
* Fix CVE
Signed-off-by: Gao Hongtao <hanahmily@gmail.com>
* Update licenses
Signed-off-by: Gao Hongtao <hanahmily@gmail.com>
* Remove log4j 1.x
Signed-off-by: Gao Hongtao <hanahmily@gmail.com>
* Update CHANGES.md
Signed-off-by: Gao Hongtao <hanahmily@gmail.com>
* Update LICENSE refer to webapp
Signed-off-by: Gao Hongtao <hanahmily@gmail.com>
Co-authored-by: 吴晟 Wu Sheng <wu.sheng@foxmail.com>
2021-06-16 12:14:39 +08:00
9b6c0d1b23
chore: for scheduled tasks, only run on main repo not fork repos ( #7121 )
2021-06-15 23:49:08 +08:00
efcb396f73
Only count 5xx as error in Envoy ALS receiver ( #7111 )
2021-06-12 07:09:48 +08:00
7a3355f956
Use MAL to calculate JVM metrics, remove OAL dependency. ( #7091 )
2021-06-11 22:21:10 +08:00
553dd7c061
Disable spring sleuth analyzer by default ( #7106 )
2021-06-11 16:59:57 +08:00
eace27e4ee
Fix doc bug ( #7093 ) ( #7098 )
2021-06-10 17:01:50 +08:00
f0d5c7dfd3
Fix dead link ( #7094 )
2021-06-10 13:17:01 +08:00
1c5dab8463
refactor: EntrySpan and ExitSpan support modifying attributes in async mode ( #7086 )
2021-06-10 13:11:00 +08:00
8258407b7a
Refine backend doc ( #7092 )
2021-06-10 08:50:51 +08:00
AngryMills
吴晟 Wu Sheng
Jing
CharliePu
hn
吴伟杰
kezhenxu94
zhyyu
Alvin
liqiangz
Fine0830
844067874
wankai123
Daming
tangxqa
Tomasz Pytel
wallezhang
Ax1an
Gao Hongtao
mrproliu
xdRight
Wing