be8e88332d
Fix break menu link ( #9 )
2021-08-27 15:07:22 +08:00
7770a86887
Update menu.yml ( #8 )
2021-08-27 13:29:26 +08:00
428220b203
Create README.md ( #6 )
2021-08-27 11:31:25 +08:00
fc79937619
Doc polish, remove unrelated documents and fix source code LICENSE ( #5 )
2021-08-27 10:08:36 +08:00
157e146953
Fix dead link ( #7575 )
2021-08-26 15:37:10 +08:00
944b47b515
Fix dead link ( #7560 )
2021-08-25 14:21:43 +08:00
c778007c02
refine backend doc ( #7559 )
2021-08-25 14:17:08 +08:00
db2bc93573
Separate agent docs to avoid long single page. ( #7537 )
2021-08-23 20:10:01 +08:00
a2e011f9b0
Kafka extra producer configuration enhancement ( #7526 )
2021-08-23 17:16:19 +08:00
8f7d16a18e
Refine backend doc ( #1 ) ( #7522 )
...
* Refine dynamic-config.md
* Refine dynamical-logging.md
* Refine endpoint-grouping-rules.md
2021-08-21 14:00:26 +08:00
1af2e46e33
Add a new API to test log analysis language ( #7475 )
2021-08-18 16:40:25 +08:00
6bb4d35ce8
Add all agent config to `agent.conf` file for convenient containerization use cases ( #7470 )
...
* Add all agent config to `agent.conf` file for convenient containerization use cases
* Fix name and default value
2021-08-18 10:25:28 +08:00
77bf5de7f6
Polish otel receiver doc ( #7464 )
...
* modify receiver and vm-monitoring doc
* Polish the doc.
* Add changelog.
Co-authored-by: wang <wang@163.com>
Co-authored-by: 吴晟 Wu Sheng <wu.sheng@foxmail.com>
2021-08-16 11:31:15 +08:00
ce45397c56
Fix kafka-reporter-plugin shade package conflict ( #7463 )
...
* Fix kafka-reporter-plugin shade package conflict
Don't shade lz4, snappy or zstd package because they call native library files.
2021-08-15 21:55:45 +08:00
4b66f1e0a7
fix: Fix MultiScopesAnalysisListener#setPublicAttrs log warn frequently ( #7271 )
...
* fix: Fix MultiScopesAnalysisListener#setPublicAttrs log warn frequently. #6562
1. Rename current STATUS_CODE to HTTP_RESPONSE_STATUS_CODE, real tag key should be http.status_code.
2. Add a new string tag RPC_RESPONSE_STATUS_CODE to hold all string type value tag. The key is `rpc.status_code`.
3. At the backend, keep responseCode for HTTP_RESPONSE_STATUS_CODE tag, but add @Deprecated. Also, add httpResponseStatusCode(a duplicate of responseCode) and rpcStatusCode(for RPC_RESPONSE_STATUS_CODE) fields for OAL.
* Modify `Tags.STATUS_CODE` field name to `Tags.HTTP_RESPONSE_STATUS_CODE` and type from `StringTag` to `IntegerTag`, add `Tags.RPC_RESPONSE_STATUS_CODE` field to hold rpc response code value.
* Add `rpcStatusCode` for `rpc.status_code` tag in the OAL objects. The `responseCode` field is marked as deprecated and replaced by `httpResponseStatusCode` field.
* Tag `status_code` is still supported in the backend for forward compatbility. Will be removed one year later.
Co-authored-by: 吴晟 Wu Sheng <wu.sheng@foxmail.com>
2021-08-14 20:17:46 +08:00
cf08a2da37
refine backend doc ( #7451 )
2021-08-13 21:06:17 +08:00
de6cae3429
[Break Change] Remove endpoint name in the trace query condition. ( #7438 )
...
* [Break Change] Remove endpoint name in the trace query condition.
* Fix a local UT error(MacOS only)
2021-08-11 16:27:10 +08:00
ac4330c0bc
Add a doc section for Python agent log reporter. ( #7430 )
2021-08-10 15:39:09 +08:00
4e7d80fb88
Support Metric level function `serviceRelation` in `MAL` and binding envoy metrics into the topology. ( #7399 )
...
* Support Metric level function `serviceRelation` in `MAL`.
* Support envoy metrics binding into the topology.
* add istio args
* remove istio 1.7
Co-authored-by: 吴晟 Wu Sheng <wu.sheng@foxmail.com>
Co-authored-by: Jared Tan <jian.tan@daocloud.io>
Co-authored-by: Zhenxu <kezhenxu94@apache.org>
2021-08-06 17:09:13 +08:00
9ecb9fd87c
add event http receiver ( #7406 )
2021-08-04 15:53:48 +08:00
1f28d2036a
Add logging module to load log configuration dynamically ( #7377 )
...
* Add logging module to load log configuration dynamically
Signed-off-by: Gao Hongtao <hanahmily@gmail.com>
2021-07-29 19:55:22 +08:00
65e8ab3ecc
Log rate limit sampler rename `qps` to `rpm` ( #7384 )
2021-07-29 18:11:07 +08:00
ffc69dc6f3
ES storage support set order of index template. ( #7378 )
2021-07-27 20:13:31 +08:00
90de9f9515
add sending Envoy Metrics to OAP example within envoy 1.19 and bump up to Envoy V3 api. ( #7366 )
...
* bump up envoy metrics service sinks version. and update envoy.yaml config for demo.
2021-07-23 22:59:51 +08:00
da9426dd6e
Upgrade agent plugin for ElasticJob 3.0.0 GA version ( #7345 )
...
* Upgrade agent plugin for ElasticJob 3.0.0 GA version.
* Remove 3.0.0 alpha support.
2021-07-22 15:30:00 +08:00
a1c53bb866
doc: Add Self Observability service discovery (k8s) ( #7339 )
2021-07-20 18:02:51 +08:00
902b6c540b
Fix dead links ( #7338 )
2021-07-20 08:54:05 +08:00
467a95b61d
Fix the problem of -meters metrics topic isn't created with namespace prefix ( #7325 ) ( #7330 )
2021-07-19 14:58:24 +08:00
06e589fab0
Remove plugins for ShardingSphere legacy and unstable versions ( #7323 )
...
Remove the following plugins due to they are legacy and unstable releases.
1. sharding-jdbc-1.5.x-plugin
2. sharding-sphere-4.x-rc3-plugin
3. sharding-sphere-4.x-plugin (This is for RC1 and RC2)
To people who want to use these removing versions, you still could copy the plugins from SkyWalking's 8.6.0 release to the '/plugins' folder to activate, unless SkyWalking has some core level APIs upgrade. This is very rare to happen.
2021-07-18 20:35:54 +08:00
a6afcac86e
Logically revert #6642 and partial #7153 to reduce unnecessary thread and concurrency process ( #7318 )
...
The key logic behinds all these is, metrics persistence is fully asynchronous.
* The core/maxSyncOperationNum setting(added in 8.5.0) is removed due to metrics persistence is fully asynchronous.
* The core/syncThreads setting(added in 8.5.0) is removed due to metrics persistence is fully asynchronous.
* Optimization: Concurrency mode of execution stage for metrics is removed(added in 8.5.0). The only concurrency of prepare stage is meaningful and kept.
* Remove the outside preparedRequest list initialization, worker instance could always build a suitable size list in the first place (Reduce Array.copy and GC load a little).
2021-07-17 16:03:50 +08:00
9f3ff517d1
Support envoy cluster manager metrics ( #7294 )
2021-07-16 15:35:48 +08:00
8df362b929
Adjust ElasticSearch index refresh period as INT(flushInterval * 2/3) ( #7310 )
...
Adjust index refresh period as INT(flushInterval * 2/3), it used to be as same as bulk flush period. At the edge case, in low traffic(traffic < bulkActions in the whole period), there is a possible case, 2 period bulks are included in one index refresh rebuild operation, which could cause version conflicts. And this case can't be fixed through core/persistentPeriod as the bulk fresh is not controlled by the persistent timer anymore.
This PR should avoid the following exception in the low load case, especially when bulkActions is set larger than the number of a metric type.
2021-07-16 12:10:35 +08:00
2870b222b4
doc: separate infra monitoring doc to vm and k8s ( #7301 )
2021-07-15 10:23:49 +08:00
de975c7e2b
Remove synchronous persistence mechanism in API level and ElasticSearch implementation ( #7293 )
...
* Performance: remove the synchronous persistence mechanism from batch ElasticSearch DAO. Because the current enhanced persistent session mechanism, don't require the data queryable immediately after the insert and update anymore.
* Performance: share `flushInterval` setting for both metrics and record data, due to `synchronous persistence mechanism` removed. Record flush interval used to be hardcoded as 10s.
* Remove `syncBulkActions` in ElasticSearch storage option.
* Increase the default bulkActions(env, SW_STORAGE_ES_BULK_ACTIONS) to 5000(from 1000).
* Increase the flush interval of ElasticSearch indices to 15s(from 10s)
Add these 2 references. According to these, **(same _index, _type and _id) in same bulk will be in order**
1. https://github.com/elastic/elasticsearch/issues/50199
2. https://discuss.elastic.co/t/order-of--bulk-request-operations/98124
Notice, the order of different bulks is not guaranteed by the ElasticSearch cluster. We are going to have the risk of dirty write. But consider we set over 20s period between flush, and index flush period is 10, we should be safe.
Recommend 5000 bulk size and 15s flush interval only. The persistent period has been set to 25s.
2021-07-14 17:19:49 +08:00
9e022d1a73
Provide plugin for Guava Cache ( #7235 )
2021-07-08 11:58:09 +08:00
4067fba2ab
Add some new thread metric and class metric to JVMMetric ( #7230 ) ( #7243 )
2021-07-07 16:30:55 +08:00
d15b67bd97
Allow configuring max request header size ( #7249 )
...
* Allow configuring max request header size
This allows configuring the HTTP max request header size from the jetty
server.
By default it uses 8192, the same jetty default.
2021-07-06 15:10:15 +08:00
5dd56a5ca4
Upgrade etcd cluster coordinator and dynamic configuration to v3.x ( #7215 )
2021-07-05 11:23:11 +08:00
0efc733901
Replace zuul proxy with spring cloud gateway 2.x. in webapp module. ( #7220 )
2021-07-04 10:24:56 +08:00
156678a8bf
Move ehcache-2.x plugin as optional ( #7236 )
2021-07-03 16:56:05 +08:00
0f62d9289f
Add agent plugin to support Sentinel ( #7190 )
2021-07-03 00:20:14 +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
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
a966eea35c
Support prepare and save metrics concurrency ( #7153 )
2021-06-29 14:34:29 +08:00
d63f3ffcc1
revert #7091 ( #7189 )
2021-06-28 21:05:28 +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
6caf29733f
Add FluentBit integration E2E test and doc ( #7138 )
2021-06-20 21:56:45 +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
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
8258407b7a
Refine backend doc ( #7092 )
2021-06-10 08:50:51 +08:00
7aa1996252
Polich 8.6.0 doc ( #7079 )
2021-06-08 09:05:41 +08:00
971360a7db
Refine backend ( #3 ) ( #7068 )
...
* Refine backend-meter.md
* Refine backend-receivers.md
2021-06-04 20:00:11 +08:00
3c4f2af158
change log REST endpoint with v3 prefixed ( #7062 )
2021-06-03 15:56:49 +08:00
da75a7f238
Refine backend ( #2 ) ( #7056 )
2021-06-02 15:32:11 +08:00
bd38ec492e
Add HTTP implementation of logs reporting protocol ( #7038 )
2021-05-30 22:35:55 +08:00
6a73607ad0
chore: fix some typos ( #7036 )
2021-05-29 11:46:57 +08:00
1c51550830
Remove inexisting config item and doc ( #7033 )
2021-05-28 08:14:04 +08:00
0e3a0d96fd
Refine backend ( #1 ) ( #7031 )
2021-05-28 07:07:30 +08:00
9701bd0944
Make the number of core worker in meter converter thread pool configurable ( #7027 )
2021-05-27 23:10:22 +08:00
c563245048
Add missing doc for events alarm metrics name ( #7029 )
2021-05-27 21:07:40 +08:00
68b918e3cd
Events can be configured as alarm source ( #7028 )
2021-05-27 18:04:21 +08:00
a8f2476497
Make all CIs running in ubuntu latest. ( #7021 )
2021-05-27 09:06:34 +08:00
eee22fb869
Refine backend-cluster.md ( #7009 )
2021-05-25 17:36:26 +08:00
96082accbf
Fix broken link ( #6992 )
2021-05-21 15:48:15 +08:00
c2ece56ba7
Polish agent doc menu. ( #6989 )
2021-05-21 07:20:09 +08:00
5a74f631a8
Add v2 plugin API doc. ( #6984 )
2021-05-20 19:46:34 +08:00
47fef5df22
Support native-json format log in kafka-fetcher-plugin ( #6952 )
2021-05-20 16:33:44 +08:00
8c23752c6d
Refine backend ( #6972 )
2021-05-20 06:25:52 +08:00
47b46f93ca
Update doc about metrics v2 APIs ( #6958 )
...
* Update metrics v2 APIs
* Update changelog.
2021-05-17 20:56:54 +08:00
86dab08354
Refine protocols ( #6949 )
2021-05-15 16:04:31 +08:00
a8ca434d4b
fix: menu.yml ( #6943 )
2021-05-15 13:39:54 +08:00
fe0cf70c58
Refine protocols ( #6936 )
2021-05-13 17:16:05 +08:00
a6828e7da2
Fix some dead links ( #6934 )
2021-05-13 09:26:28 +08:00
6060464743
Refine protocols ( #6931 )
2021-05-12 19:57:10 +08:00
c5e0c01f06
Add OpenSearch as a storage option ( #6916 )
2021-05-09 10:09:15 +08:00
3b15f8d132
feature: Envoy access log receiver supports TCP logs ( #6727 )
2021-05-07 07:50:03 +08:00
c2399c091b
Refine committer.md ( #6902 )
2021-05-06 20:19:38 +08:00
b934a143c2
Add `okhttp-4.x` plugin ( #6899 )
2021-05-06 18:54:39 +08:00
17fffe8e1c
Refine committer.md ( #6890 )
2021-05-03 14:47:33 +08:00
edc154c40d
Add spring cloud gateway 3.x plugin ( #6881 )
2021-05-02 11:14:28 +08:00
63ea62f210
Refine storage-extention.md ( #6885 )
2021-05-01 13:39:11 +08:00
6e8a748b70
Refine alarm.md ( #6882 )
2021-05-01 07:53:36 +08:00
684e59c978
Refine source-extension.md ( #6879 )
2021-04-30 16:46:33 +08:00
4ecf7ff134
Refine backend-profile.md ( #6873 )
2021-04-30 07:56:34 +08:00
e9fc6bc639
Fix #6835 Add compatibility with Kafka client version 2.8.x ( #6837 )
2021-04-29 10:22:30 +08:00
88f40a6bff
Refine backend-profile-export.md ( #6865 )
2021-04-28 20:41:51 +08:00
1ff0e42ab8
Fix a missing part about tag in the alarm doc and be clear about JDK versions of agent ( #6859 )
2021-04-28 12:09:20 +08:00
36c61fcfa9
Add an optional agent plugin to support mybatis. ( #6838 )
2021-04-27 22:34:29 +08:00
a0dd4d5f44
Refine README.md and backend-oal-scripts.md ( #6849 )
2021-04-27 18:12:26 +08:00
1aa5f2682d
feature:Support alarm to WeLink ( #6794 )
2021-04-26 00:01:19 +08:00
7a53331367
Support alarm tags ( #6820 )
2021-04-25 17:22:43 +08:00
0500e0f21d
Refine README.md ( #6818 )
2021-04-24 14:19:54 +08:00
b4114ac043
enhancement agent kafka reporter plugin, add namespace concept ( #6781 )
2021-04-23 11:29:35 +08:00
16b51d55ba
Support print SkyWalking context to logs ( #6795 )
2021-04-23 09:55:14 +08:00
2d2ded441c
Refine Plugin-test.md ( #6805 )
2021-04-22 21:43:15 +08:00
4b6c62009e
Re-statement self-observability doc ( #6802 )
...
**WARNING**, since Apr 21, 2021, **Grafana** project has been relicensed to **AGPL-v3**, no as Apache 2.0 anymore. Check the LICENSE details.
The following Prometheus + Grafana solution is optional, not a recommendation.
2021-04-22 07:26:59 +08:00
8ba5e012aa
Generate the corresponding event information for the alert. ( #6702 )
2021-04-21 22:01:46 +08:00
95feda2379
Refine Java-Plugin-Development-Guide.md ( #6796 )
2021-04-21 07:51:50 +08:00
10c4747155
Add Docker image doc ( #6780 )
2021-04-19 08:09:50 +08:00
e89888668f
feature: jsonrpc4j plugin ( #6743 )
2021-04-17 22:42:57 +08:00
f0ee75c021
Polish the doc of log feature ( #6772 )
2021-04-16 23:45:49 +08:00
3a7d6c0ed4
Add an agent plugin to support elasticsearch7 ( #6759 )
2021-04-16 18:06:18 +08:00
b2216f9414
Refine Java-Plugin-Development-Guide.md ( #6756 )
2021-04-15 16:54:06 +08:00
254a7b648f
Refine How-to-release.md ( #6754 )
2021-04-15 07:54:01 +08:00
b472703154
Add `trace_segment_ref_limit_per_span` configuration mechanism to avoid OOM ( #6715 )
2021-04-14 23:51:19 +08:00
2af2103a3f
Refine guides ( #6741 )
2021-04-14 07:26:54 +08:00
16d441f611
Refine Component-library-settings.md ( #6734 )
2021-04-12 23:30:46 +08:00
024f810495
Refine concepts and designs ( #6724 )
2021-04-10 16:56:09 +08:00
5ba8f00205
Doc: Polish k8s monitoring otel-collector configuration example. ( #6722 )
2021-04-10 06:34:11 +08:00
5c9b79f84b
Refine service-agent.md ( #6714 )
...
Co-authored-by: 吴晟 Wu Sheng <wu.sheng@foxmail.com>
2021-04-08 22:30:42 +08:00
d65716068e
Add backend-infrastructure-monitoring doc ( #6711 )
2021-04-08 20:49:16 +08:00
41ad39b6af
Refine scope-definitions.md ( #6706 )
2021-04-07 23:56:44 +08:00
fc7b88b232
doc: add event exporter link ( #6704 )
2021-04-07 20:48:18 +08:00
4dadbfcb6d
Refine project-goals.md ( #6691 )
2021-04-06 14:23:21 +08:00
f9096f5086
Support k8s monitoring ( #6479 )
2021-04-06 14:11:02 +08:00
2b85ba1041
Fix `disable` statement not working ( #6687 )
2021-04-05 20:11:34 +08:00
d7beac5bfc
Update the release doc, add clean part ( #6684 )
2021-04-05 09:05:36 +08:00
f6e2467e09
Refine concepts and designs ( #6681 )
2021-04-04 17:09:37 +08:00
41bc528ae5
Refine concepts and designs ( #6677 )
2021-04-03 15:48:16 +08:00
0dd9cc1e18
Update oal.md ( #6666 )
2021-04-02 12:13:59 +08:00
2af77d4d03
make sync metrics concurrency ( #6642 )
...
* make sync metrics concurrency
* add changelog
* add changelog
* polish codes
* change default value
* remove unnecessary codes
Co-authored-by: Evan <evanljp@outlook.com>
Co-authored-by: Zhenxu Ke <kezhenxu94@apache.org>
Co-authored-by: 吴晟 Wu Sheng <wu.sheng@foxmail.com>
2021-04-02 11:33:46 +08:00
fc7d8dcb5e
Redis Lettuce span UI doesn't show detailed Redis command parameters in 'db.statement' field ( #6614 )
2021-04-02 10:03:57 +08:00
75b52917df
Refine concepts and designs ( #6655 )
2021-04-01 07:01:24 +08:00
523944a59f
Add arg `namespace` to func `retagByK8sMeta`, rebuild the relationship between pod and service by labels ( #6650 )
...
* Add `namespace` to func `retagByK8sMeta`, rebuild the relationship between pod and service by labels
* add param check
2021-03-30 08:48:22 +08:00
0c0a8d4393
Revise document description for #4651 ( #6638 )
2021-03-29 13:35:24 +08:00
ec043d5c6e
document description supplement for #6403 ( #6630 )
2021-03-28 11:48:02 +08:00
f94bf971fd
Refine lal.md ( #6626 )
2021-03-26 12:04:55 +08:00
92c0cb856d
Add function `retagByK8sMeta` and opt type `K8sRetagType.Pod2Service` in MAL for k8s to relate pods and services. ( #6608 )
2021-03-25 20:50:58 +08:00
073fbbcab3
Refine event.md ( #6622 )
2021-03-25 14:29:23 +08:00
51b60ae218
Update the agent HBase plugin to support HBase Client 2.x ( #6577 )
2021-03-25 14:08:31 +08:00
a396888de8
Fix negative number on the grafana dashboard. ( #6615 )
2021-03-24 21:02:37 +08:00
32736dc0e4
Refine backend-overview.md ( #6609 )
2021-03-24 13:41:50 +08:00
f3b567160c
Enhance the export service. ( #6602 )
2021-03-24 09:22:03 +08:00
54997d1ecc
Refine FAQ ( #6591 )
2021-03-22 07:57:03 +08:00
c2c3830a80
Add functions in MAL to filter metrics according to the metric value ( #6587 )
2021-03-20 17:12:34 +08:00
b48433e1f6
Optimize the self monitoring grafana dashboard. ( #6549 )
2021-03-20 13:33:11 +08:00
3553b2ed00
Update storage-extention.md ( #6564 )
2021-03-18 10:11:19 +08:00
bc77726333
Refine FAQ ( #6560 )
2021-03-17 15:14:24 +08:00
03b45d2fa6
Fix some comments and documentation ( #6534 )
2021-03-12 07:41:32 +08:00
a01e846c1f
Refine FAQ ( #6536 )
2021-03-11 16:19:05 +08:00
吴晟 Wu Sheng
Juntao Zhang
kezhenxu94
Wing
Daming
王旺
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