[GitHub] [rocketmq] yuz10 opened a new issue #3875: Unable to delete last acl account.

[GitBox <gi...@apache.org>]

yuz10 opened a new issue #3875:
URL: https://github.com/apache/rocketmq/issues/3875


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   **BUG REPORT**
   
   1. Please describe the issue you observed:
     cant delete the last acl account:
   step 1 create an acl account;
   step 2 delete the acl account;
   
   ```
      @Test
       public void deleteAccessAclToEmptyTest() {
           String home = System.getProperty("rocketmq.home.dir");
           System.setProperty("rocketmq.home.dir", "src/test/resources/conf");
           System.setProperty("rocketmq.acl.plain.file", "/empty.yml");
           PlainAccessConfig plainAccessConfig = new PlainAccessConfig();
           plainAccessConfig.setAccessKey("deleteAccessAclToEmpty");
           plainAccessConfig.setSecretKey("12345678");
   
           PlainAccessValidator plainAccessValidator = new PlainAccessValidator();
           plainAccessValidator.updateAccessConfig(plainAccessConfig);
           // delete acl access to empty
           plainAccessValidator.deleteAccessConfig("deleteAccessAclToEmpty");
           System.setProperty("rocketmq.home.dir", home);
           System.setProperty("rocketmq.acl.plain.file", "/conf/plain_acl.yml");
       }
   ```
   the test fails:
   ```
   java.lang.IndexOutOfBoundsException: Index: 0, Size: 0
   
   	at java.util.ArrayList.rangeCheck(ArrayList.java:659)
   	at java.util.ArrayList.get(ArrayList.java:435)
   	at org.apache.rocketmq.acl.plain.PlainPermissionManager.updateAclConfigFileVersion(PlainPermissionManager.java:269)
   	at org.apache.rocketmq.acl.plain.PlainPermissionManager.deleteAccessConfig(PlainPermissionManager.java:421)
   	at org.apache.rocketmq.acl.plain.PlainAccessValidator.deleteAccessConfig(PlainAccessValidator.java:151)
   	at org.apache.rocketmq.acl.plain.PlainAccessValidatorTest.deleteAccessAclToEmptyTest(PlainAccessValidatorTest.java:918)
   ```
   
   - What did you do (The steps to reproduce)?
   
   - What did you expect to see?
   
   - What did you see instead?
   
   2. Please tell us about your environment:
   
   3. Other information (e.g. detailed explanation, logs, related issues, suggestions how to fix, etc):
   
   **FEATURE REQUEST**
   
   1. Please describe the feature you are requesting.
   
   2. Provide any additional detail on your proposed use case for this feature.
   
   2. Indicate the importance of this issue to you (blocker, must-have, should-have, nice-to-have). Are you currently using any workarounds to address this issue?
   
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[GitHub] [rocketmq] duhenglucky closed issue #3875: Unable to delete last acl account.

[GitBox <gi...@apache.org>]

duhenglucky closed issue #3875:
URL: https://github.com/apache/rocketmq/issues/3875


   


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