[improve][broker] Save createIfMissing in TopicLoadingContext

[lifepuzzlefun]

Motivation

When topic load fail to acquire semaphore. a TopicLoadingContext is push into pendingLoadQueue, current TopicLoadingContext should also save the createIfMissing param in the TopicLoadingContext.

Modifications

add field in TopicLoadingContext.

Verifying this change

Does this pull request potentially affect one of the following parts:

If the box was checked, please highlight the changes

• Dependencies (add or upgrade a dependency)
• The public API
• The schema
• The default values of configurations
• The threading model
• The binary protocol
• The REST endpoints
• The admin CLI options
• The metrics
• Anything that affects deployment

Documentation

• doc
• doc-required
• doc-not-needed
• doc-complete

Matching PR in forked repository

PR in forked repository:

[poorbarcode]

Good catch

[poorbarcode]

@lifepuzzlefun Could you write a test?

[lifepuzzlefun]

@lifepuzzlefun Could you write a test?

yeah, i'll add one later : - )

[lifepuzzlefun]

unit test added : - )

[codecov-commenter]

Codecov Report

Merging #19993 (cf14420) into master (c39f7bb) will increase coverage by 0.05%.
The diff coverage is 76.47%.

@@             Coverage Diff              @@
##             master   #19993      +/-   ##
============================================
+ Coverage     72.91%   72.96%   +0.05%     
- Complexity    31916    31925       +9     
============================================
  Files          1867     1867              
  Lines        138558   138561       +3     
  Branches      15217    15219       +2     
============================================
+ Hits         101026   101104      +78     
+ Misses        29501    29435      -66     
+ Partials       8031     8022       -9     

Flag	Coverage Δ
inttests	24.19% <0.00%> (+0.01%)	⬆️
systests	25.16% <0.00%> (+0.21%)	⬆️
unittests	72.23% <76.47%> (+0.02%)	⬆️

Flags with carried forward coverage won't be shown. Click here to find out more.

Impacted Files	Coverage Δ
...ache/pulsar/broker/namespace/NamespaceService.java	70.85% <ø> (+0.50%)	⬆️
.../java/org/apache/pulsar/admin/cli/CmdClusters.java	73.07% <0.00%> (+0.92%)	⬆️
...ain/java/org/apache/pulsar/admin/cli/CmdSinks.java	43.46% <0.00%> (+0.28%)	⬆️
.../apache/pulsar/broker/admin/impl/PackagesBase.java	76.63% <50.00%> (+0.44%)	⬆️
...java/org/apache/pulsar/broker/rest/TopicsBase.java	58.31% <50.00%> (-0.14%)	⬇️
...xtensions/channel/ServiceUnitStateChannelImpl.java	84.43% <100.00%> (+0.05%)	⬆️
...rg/apache/pulsar/broker/service/BrokerService.java	81.69% <100.00%> (+1.04%)	⬆️
...java/org/apache/pulsar/admin/cli/CmdFunctions.java	46.20% <100.00%> (-0.19%)	⬇️
...s/management/core/impl/PackagesManagementImpl.java	77.85% <100.00%> (+4.28%)	⬆️

... and 54 files with indirect coverage changes

[RobertIndie]

From my understanding, this is more like an improvement than a bug fix. We shouldn't put it into branch-3.0. So I remove the label release/3.0.1 here.