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Posted to notifications@accumulo.apache.org by GitBox <gi...@apache.org> on 2020/12/09 17:43:57 UTC

[GitHub] [accumulo] DomGarguilo opened a new pull request #1833: Fixes #1760 - `listcompactions` command error is not helpful

DomGarguilo opened a new pull request #1833:
URL: https://github.com/apache/accumulo/pull/1833


   Fixing issue #1760. Adding more helpful error messages for the listcompactions command when a tserver address is passed.


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[GitHub] [accumulo] ctubbsii commented on a change in pull request #1833: Fixes #1760 - `listcompactions` command error is not helpful

Posted by GitBox <gi...@apache.org>.
ctubbsii commented on a change in pull request #1833:
URL: https://github.com/apache/accumulo/pull/1833#discussion_r539516116



##########
File path: core/src/main/java/org/apache/accumulo/core/util/HostAndPort.java
##########
@@ -105,7 +105,7 @@ public boolean hasPort() {
    *           occurring.
    */
   public int getPort() {
-    checkState(hasPort());
+    checkState(hasPort(), "The given address does not include a port");

Review comment:
       Just a minor wording suggestion:
   
   ```suggestion
       checkState(hasPort(), "the address does not include a port");
   ```
   
   The reason for this is that the exception could also occur when the user has not "given" any address. For example, if it's our own internal code. In that case, the word "given" might be confusing.




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[GitHub] [accumulo] ctubbsii commented on a change in pull request #1833: Fixes #1760 - `listcompactions` command error is not helpful

Posted by GitBox <gi...@apache.org>.
ctubbsii commented on a change in pull request #1833:
URL: https://github.com/apache/accumulo/pull/1833#discussion_r539616431



##########
File path: shell/src/main/java/org/apache/accumulo/shell/commands/ActiveCompactionHelper.java
##########
@@ -86,6 +90,7 @@ private static String formatActiveCompactionLine(String tserver, ActiveCompactio
         compactions.add(formatActiveCompactionLine(tserver, ac));
       }
     } catch (Exception e) {
+      log.debug("Exception thrown while attempting to list active compactions", e);

Review comment:
       ```suggestion
         log.debug("Failed to list active compactions for server {}", tserver, e);
   ```




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[GitHub] [accumulo] ctubbsii merged pull request #1833: Fixes #1760 - `listcompactions` command error is not helpful

Posted by GitBox <gi...@apache.org>.
ctubbsii merged pull request #1833:
URL: https://github.com/apache/accumulo/pull/1833


   


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[GitHub] [accumulo] ctubbsii commented on a change in pull request #1833: Fixes #1760 - `listcompactions` command error is not helpful

Posted by GitBox <gi...@apache.org>.
ctubbsii commented on a change in pull request #1833:
URL: https://github.com/apache/accumulo/pull/1833#discussion_r539616431



##########
File path: shell/src/main/java/org/apache/accumulo/shell/commands/ActiveCompactionHelper.java
##########
@@ -86,6 +90,7 @@ private static String formatActiveCompactionLine(String tserver, ActiveCompactio
         compactions.add(formatActiveCompactionLine(tserver, ac));
       }
     } catch (Exception e) {
+      log.debug("Exception thrown while attempting to list active compactions", e);

Review comment:
       ```suggestion
         log.debug("Error attempting to list active compactions for server {}", tserver, e);
   ```




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