* Set the endpoint name length to 150, to keep safe and avoid over-length.

* Set endpointNameMaxLength in the application.yml

* Fix a mischange.

* Correct the endpoint name length control logic
Co-authored-by: Nkezhenxu94 <kezhenxu94@apache.org>

MEDIUMTEXT in H2 is CLOB in JDBC type, and casting it to `String` causes `ClassCastException`

- Add length definition with reasonable default value.
- #content of @Column has been renamed to storageOnly . I add this to many fields as they are not being query in any case.
- Merge H2 and MySQL columntype mapping back to consistent.
- Remove @IDColumn.
- Support @QueryUnifiedIndex.
- Refactor the MySQL and H2 installers to use @Column and @QueryUnifiedIndex definitions to create indices automatically. But the index naming rule has been changed to entityseqIDX. seq is the Increment Interger for every entity.
- Support @MetricsExtension and insertOnly in the MetricsPersistentWorker worker.
- Optimize MetricsStreamProcessor

* Finish step one, source and entity changed.

* Step 2, finish the basic and core DAO changes.

* Step 3. Change all source codes of backend, and make project compiling successfully.

* Make startup successful and persistence works.

* Fix dead codes in the MySQLTableInstaller.

* Fix mischange.

* Fix MySQL storage bootstrap error.

* Rollback dependency change.

* Simply enable tailing logs from container no mater it's in CI or not

* Fix segment table issue.

* Fix MySQL Instanller.

* Support Influxdb implementation of new endpoint traffic.

* Set and modify timeout to 90mins

* Remove unnecessary entity in the EndpointTraffic.

* Fix wrong entity builder and make name more clear.

* Fix 2 equal methods bug.

* Fix InfluxDB identifier(name) conflict issue.

* Fix endpoint topology query, endpoint id should be changed as a string.

* Fix a missing change.

* Fix a wrong commit.

* Column name can't be changed, due to it affect the hybrid metadb(h2/mysql) query, change it explicitly with double quotation marks.

* Fix formats.

* Remove endpoint/operation register from the agent. and change the plugin tests(without local tests). operationId relation codes have been removed from agent too.

* Try to fix the hytrix case.

* Fix 3 cases.

* Try to fix cases.

* Fix 2.

* Fix one.

* Fix the serviceId type mis-change.

* Fix int query

* Fix hystrix case.

* Fix a case.

* Fix EndpointCallRelationDispatcher set the source/dest endpoint without id encoding.

* Update documentation and add 2 test cases.
Co-authored-by: Nkezhenxu94 <kezhenxu94@163.com>

* Remove unnecessary parameter in the profile log query

* Replace gone images
Co-authored-by: NMrproliu <mrproliu@lagou.com>
Co-authored-by: Nkezhenxu94 <kezhenxu94@163.com>

* Enable OAP gRPC SSL transportation

Porting to OpenSSL to enable SSL transportation. The server private
key is in the format of PCKS#8, certificates is x509 though.
Signed-off-by: NGao Hongtao <hanahmily@gmail.com>

* Add netty-tcnative-boringssl-static 2.0.26 licnese
Signed-off-by: NGao Hongtao <hanahmily@gmail.com>

* Update docs/en/setup/backend/grpc-ssl.md
Co-Authored-By: Nkezhenxu94 <kezhenxu94@apache.org>

* Update docs/en/setup/backend/grpc-ssl.md
Co-Authored-By: Nkezhenxu94 <kezhenxu94@apache.org>

* Add SSL to grpc remote client and sharing server
Signed-off-by: NGao Hongtao <hanahmily@gmail.com>

* Update documents
Signed-off-by: NGao Hongtao <hanahmily@gmail.com>

* Fix nits
Signed-off-by: NGao Hongtao <hanahmily@gmail.com>

* Fix test case
Signed-off-by: NGao Hongtao <hanahmily@gmail.com>

* Add e2e-ssl and remove other test cases temporarily
Signed-off-by: NGao Hongtao <hanahmily@gmail.com>

* Add TLS relevant files
Signed-off-by: NGao Hongtao <hanahmily@gmail.com>

* Decrease timeout
Signed-off-by: NGao Hongtao <hanahmily@gmail.com>

* Test config works
Signed-off-by: NGao Hongtao <hanahmily@gmail.com>

* triger CI on oap-ssl branch

* Disable agent ca
Signed-off-by: NGao Hongtao <hanahmily@gmail.com>

* Switch to sharing server
Signed-off-by: NGao Hongtao <hanahmily@gmail.com>

* Add agent log to console
Signed-off-by: NGao Hongtao <hanahmily@gmail.com>

* Upload log files

* Change backend
Signed-off-by: NGao Hongtao <hanahmily@gmail.com>

* Revert "Change backend"

This reverts commit 7a085711e3653d3bf642aa84f73650e22595e383.

* Update backend
Signed-off-by: NGao Hongtao <hanahmily@gmail.com>

* Revert e2e
Signed-off-by: NGao Hongtao <hanahmily@gmail.com>

* Ignore TSL relevant files
Signed-off-by: NGao Hongtao <hanahmily@gmail.com>

* Polish codes
Signed-off-by: NGao Hongtao <hanahmily@gmail.com>

* Update certificates expires year to 2120
Signed-off-by: NGao Hongtao <hanahmily@gmail.com>
Co-authored-by: 吴晟 Wu Sheng <wu.sheng@foxmail.com>
Co-authored-by: Nkezhenxu94 <kezhenxu94@apache.org>

* Fix GraphQL profile queried error when cannot matches any snapshot

* fix adding list bug
Co-authored-by: NMrproliu <mrproliu@lagou.com>
Co-authored-by: 吴晟 Wu Sheng <wu.sheng@foxmail.com>

Co-authored-by: NMrproliu <mrproliu@lagou.com>

* Add file change detection mechanism

* Fix format.

* Make file content changed monitor easier.

* Add secondary round change and check the result.

* Update to support multiple files change monitoring.

* ignore no upstream real address agent

* fix bug

* follow review

* fix checkstyle

* follow review

* follow review

* follow review

* follow review

* follow review

* fix language trans

* lower case

* Support dynamic column in the source.

* Support activeExtraModelColumns as a default OFF option.

* Fix words

* Update backend-setup.md

Fix format issue.

* refactor Metrics class.

* adding unit for multiple time ranges analyze

* remove un-use import

* profide multi time range to query profile analyze

* use method to avoid direct reference field

* add profiled segment query

* fix query field error

* 1. Format codes

2. Add comments for storage interface of topology

3. Narrow the scope of secondary query to get the component name. Only query the nodes as client out of the given service Ids.

* Support topology with multiple selected services

* Sync the typo fix in the protocol

* provide influxdb as a new storage plugin
Co-authored-by: Nkezhenxu94 <kezhenxu94@163.com>
Co-authored-by: 吴晟 Wu Sheng <wu.sheng@foxmail.com>

* Support Daily Index Step.

* Fix format.

* Fix mischanged ES.

* Add more comments in the core module, should help the source code readers a lot.

* Fill some comments for core.

* Fix a comment issue.
Co-authored-by: Nkezhenxu94 <kezhenxu94@163.com>

* extract duplicated method

* change while loop to if since once rs.next() return false, it will never return true for the following calls

* simplify if() return true; return false pattern

* fix compilation
Signed-off-by: Nliqiang.clq <liqiang.clq@alibaba-inc.com>

* Make Profile entities could be disable by OAL

* support gRPC hook.

* revert submodule commit.

* revert submodule commitid.

* finish logical.

* remove author anonatation.

* fix ci.

* revert submodule.

* update logical.

* update logical.

* update logical.

* fix

* fix

* fix empty settings.

* fix.
Co-authored-by: 吴晟 Wu Sheng <wu.sheng@foxmail.com>

Motivation:

Review code styles with some bots automatically.

Modifications:

Set up ReviewDog in GitHub Action to review code style.

Add more check rules to checkstyle plugin.

Result:

Obvious code styles can be reviewed and commented automatically.

* provide profile analyze query
Co-authored-by: 吴晟 Wu Sheng <wu.sheng@foxmail.com>

* Change profile stack element to single level, not using tree

* provide profiled segment query
Co-authored-by: 吴晟 Wu Sheng <wu.sheng@foxmail.com>
Co-authored-by: NAirTrioa <44222967+AirTrioa@users.noreply.github.com>

* provide thread analyzes
Co-authored-by: 吴晟 Wu Sheng <wu.sheng@foxmail.com>

* provide profile analyze empty interfaces

* fix comment error

* change comments

* update submodule
Co-authored-by: 吴晟 Wu Sheng <wu.sheng@foxmail.com>

* sniffer processing profile task and report status and snapshot

* resolve testServiceDependencies test case error, use same register with `TraceSegmentServiceClient`

* resolve names

* change profile to single one thread run.

* 1. change to the ArrayList, because known the max size
2. rename issue resolved

* add profiling status enum

* change sniffer use full name issue

* 1. remove `prepareProfiling` method, build profiling status when construct `TracingContext`
2. add `TracingThreadListenerManager`, notify when tracing main thread finish
3. change ProfileThread start when process new profile task

* remove unnecessary getter

* add test assert error message

* adding `AgentServiceRule`

* revert original assert

* remove unnecessary getter

* resolve issues

* reduce findService invoke

* resolve style error

* recheck profiling when change first span operatin name

* resolve issues
1. remove `ContextManager#profilingRecheck`, only check on `TracingContext`
2. rename comments
3. resolve volatile array setting

* remove article link

* add `ProfileTask#maxSamplingCount` check

* resolve conflict (Downstream -> Commands)

* 1. change profilingSegmentSlots init on construct
2. if is profiling, recheck dont need to stop
3. total profiling count increment on first dump

* remove unused return val

* remove some `@param` and `@return`

* add profile task check result data bean

* change profiler slot to `AtomicReferenceArray`

* resolved java doc error

* fix doc error, remove meaningless descriptions

* resolve missed profile receiver on oap starter

* resolve method invoke error
Co-authored-by: 吴晟 Wu Sheng <wu.sheng@foxmail.com>
Co-authored-by: Nkezhenxu94 <kezhenxu94@163.com>

* Drop support of protocol v1 (sw3)

* Remove versioning logic further

* Remove more version5-only classes

* Commit missing files

* Update submodule and address review comment

* Fix failed tests

* Add alarm metrics OP >= and <=, and refactor the operator logics

* Add unit test for OP
Co-authored-by: 吴晟 Wu Sheng <wu.sheng@foxmail.com>

* add token authentication between agent and oap receiver.

* revert ui.

* fix code style.

* update docs.

* Update docs/en/setup/backend/backend-token-auth.md
Co-Authored-By: Nkezhenxu94 <kezhenxu94@apache.org>

* fix hits.

* filter

* revert yml.

* update logical.

* fix codestyle check.

* fix ci and add e2e test case.

* revert mistake commit.

* fix ci

* remove duplicate maven dependency.

* revert pom

* revert unchanged.

* update javadocs.

* update logical.
Co-authored-by: Nkezhenxu94 <kezhenxu94@163.com>