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https://issues.apache.org/jira/browse/GEODE-8504?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17200541#comment-17200541
 ] 

ASF GitHub Bot commented on GEODE-8504:
---------------------------------------

jdeppe-pivotal commented on a change in pull request #5526:
URL: https://github.com/apache/geode/pull/5526#discussion_r492343203



##########
File path: 
geode-redis/src/main/java/org/apache/geode/redis/internal/netty/Command.java
##########
@@ -183,8 +184,16 @@ public boolean isOfType(RedisCommandType type) {
   }
 
   public String wrongNumberOfArgumentsError() {
-    return String.format("wrong number of arguments for '%s' command",
-        getCommandType().toString().toLowerCase());
+    String result;
+
+    if (getCommandType().equals(RedisCommandType.INFO)) {

Review comment:
       Maybe a nit, but it feels like this is now hidden in a class that is 
unrelated to anything about parameters. I much preferred your previous idea 
about passing the 'special' error message in at the constraint level - i.e. in 
`RedisCommandType`. Perhaps too much refactoring, but also consider making 
`ParameterRequirements` abstract and pulling this method into that class. It 
feels like a more natural place for it.




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> implement (but not support) Redis Info command 
> -----------------------------------------------
>
>                 Key: GEODE-8504
>                 URL: https://issues.apache.org/jira/browse/GEODE-8504
>             Project: Geode
>          Issue Type: Improvement
>            Reporter: John Hutchison
>            Assignee: Darrel Schneider
>            Priority: Major
>              Labels: pull-request-available
>             Fix For: 1.14.0
>
>
> create no-ops command to support apps using this command 



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