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TAC模式读已提交的隔离级别bug修复 #364

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merged 3 commits into from
Aug 25, 2023
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zkyoma
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@zkyoma zkyoma commented Aug 15, 2023

Make sure that:

  • You have read the contribution guidelines.
  • You submit test cases (unit or integration tests) that back your changes.
  • Your local test passed mvn clean install -Dmaven.javadoc.skip=true.

for issue #363

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Codecov Report

Merging #364 (f86198d) into master (339313e) will not change coverage.
The diff coverage is 0.00%.

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@@          Coverage Diff           @@
##           master    #364   +/-   ##
======================================
  Coverage    0.00%   0.00%           
======================================
  Files         442     443    +1     
  Lines        8621    8659   +38     
  Branches     1417    1421    +4     
======================================
- Misses       8621    8659   +38     
Files Changed Coverage Δ
...g/dromara/hmily/config/api/entity/HmilyConfig.java 0.00% <0.00%> (ø)
.../dromara/hmily/tac/core/lock/HmilyLockManager.java 0.00% <0.00%> (ø)
...omara/hmily/tac/core/lock/LockRetryController.java 0.00% <0.00%> (ø)
...hmily/tac/p6spy/executor/HmilyExecuteTemplate.java 0.00% <0.00%> (ø)

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*/
String makePaymentWithReadCommitted(Order order);
String makePaymentWithReadCommitted(Order order, int type);
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type 的含义不明确,代码中避免直接用1,2进行区分,建议使用enum

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好的

@Getter
public enum ReadCommittedTransactionEnum {

READ_COMMITTED_TRANSACTION_ALL(1, "读已提交隔离级别的事务, 包括更新、查询操作"),
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建议替换为TRANSACTION_READ_WRITE

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已修改


READ_COMMITTED_TRANSACTION_ALL(1, "读已提交隔离级别的事务, 包括更新、查询操作"),

READ_COMMITTED_TRANSACTION_JUST_SELECT(2, "读已提交隔离级别的事务, 只有查询操作");
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建议替换为TRANSACTION_READ_ONLY

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已修改

@cherrylzhao cherrylzhao merged commit efca5b5 into dromara:master Aug 25, 2023
@zkyoma zkyoma deleted the 363 branch August 25, 2023 03:46
cherrylzhao pushed a commit that referenced this pull request Oct 24, 2023
* TAC模式读已提交的隔离级别bug修复, 读隔离查询时只需要检查全局锁, 增加重试机制, 修改对应的测试demo。

* 优化tac demo代码, 使用enum代替int值来区分代码逻辑

* 优化tac demo中enum的命名
cherrylzhao pushed a commit that referenced this pull request Oct 24, 2023
* TAC模式读已提交的隔离级别bug修复, 读隔离查询时只需要检查全局锁, 增加重试机制, 修改对应的测试demo。

* 优化tac demo代码, 使用enum代替int值来区分代码逻辑

* 优化tac demo中enum的命名
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3 participants