* [FIX-#4172][server-worker] kill task NPE
The cache task will be sent when the Process is generated. Before that, if a kill task appears, then NPE will appear
Modification method: write into the cache when the task is received, and mark it as preData
If the task is killed before the Process is generated, delete the cache directly at this time
It will be judged before the process is generated. If the task has been killed, it will not be executed.
After the new process is created, write it into the cache, and judge again, if kill, then kill the process.
this closes#4172
* Delete the commented out code
Add spring beans
* code smell
* add test
* add test
* fix error
* test
* test
* revert
* fix error
* When there are tasks with assignment failure and the number of tasks in the current task queue is less than 10, sleep for 1 second
* When there are tasks with assignment failure and the number of tasks in the current task queue is less than 10, sleep for 1 second
* fix code smell & code style
* fix code smell & code style
Co-authored-by: zhanglong <zhanglong@ysstech.com>
* [Fix][Flink] fix flink args build problem
* [Fix][Flink] fix FlinkArgsUtilsTest
* [Improvement][UI] hide version and cluster input when deployMode is local
* fix 4190: When the amount of json data is large, process list page display slowly
* fix 4190: When the amount of json data is large, process list page display slowly
* fix 4190: When the amount of json data is large, process list page display slowly
Co-authored-by: baoliang <baoliang@analysys.com.cn>
When the message of successful execution arrives earlier than
the message of ack,
the message of ack will be discarded,
resulting in some information missing
* [FIX#4033] $[] conflicts with mysql keywords
We currently only use this symbol for dates, so I filtered out the number type.
this close#4033
* test
* fix error
* FIX SPELL
* FIX SPELL AND Optimizing code conventions
* add ut cannot construct process instance, return null;
* add ut testExportProcessMetaData
* add ut testExportProcessMetaData
* add ut testImportProcessSchedule
* add ut MasterExecThreadTest
* add ut MasterExecThreadTest
* add ut testSubProcessViewTree
* add ut testComplementWithStartNodeList
* add ut testRecurseFindSubProcessId
* add ut testRecurseFindSubProcessId
* add ut testRecurseFindSubProcessId
