fix issue:1477 some tasks would be running all the time when db delayed(#1477)

[lenboo]

What is the purpose of the pull request

fix issue:1477 some tasks would be running all the time when db delayed

• split the submit to two part: submit to db and submit to queue.
• while(true) retry submit task to db and queue.

Verify this pull request

server model is difficult for ut because some db operations. there maybe some refactors in the feature.
This pull request is code cleanup without any test coverage.

[codecov-io]

Codecov Report

Merging #1501 into dev will increase coverage by 2.49%.
The diff coverage is 0%.

@@           Coverage Diff            @@
##             dev   #1501      +/-   ##
========================================
+ Coverage   2.77%   5.27%   +2.49%     
========================================
  Files        272     272              
  Lines      13602   13617      +15     
  Branches    2160    2165       +5     
========================================
+ Hits         378     718     +340     
+ Misses     13205   12858     -347     
- Partials      19      41      +22

Impacted Files	Coverage Δ
.../org/apache/dolphinscheduler/common/Constants.java	0% <ø> (ø)	⬆️
...server/master/runner/MasterBaseTaskExecThread.java	0% <0%> (ø)	⬆️
...va/org/apache/dolphinscheduler/dao/ProcessDao.java	0% <0%> (ø)	⬆️
...ler/server/master/runner/MasterTaskExecThread.java	0% <0%> (ø)	⬆️
...dolphinscheduler/common/queue/TaskQueueZkImpl.java	0% <0%> (ø)	⬆️
.../server/worker/task/processdure/ProcedureTask.java	0% <0%> (ø)	⬆️
...cheduler/server/worker/task/python/PythonTask.java	0% <0%> (ø)	⬆️
...nscheduler/server/worker/task/shell/ShellTask.java	0% <0%> (ø)	⬆️
...er/server/worker/task/dependent/DependentTask.java	0% <0%> (ø)	⬆️
...hinscheduler/server/worker/task/http/HttpTask.java	0% <0%> (ø)	⬆️
... and 19 more

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[lgcareer]

+1

[qiaozhanwei]

+1