Add more details for incomplete file messages

pr-link: #11997 change-id: cid-b225a7909a16139d847f7774bc1dde593abd6f11
Alluxio · Aug 18, 2020 · 3daff67 · 3daff67
1 parent 5487eae
commit 3daff67
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/core/base/src/main/java/alluxio/exception/ExceptionMessage.java b/core/base/src/main/java/alluxio/exception/ExceptionMessage.java
@@ -126,7 +126,9 @@ public enum ExceptionMessage {
   FAILED_RAFT_CONNECT("Failed to connect to raft cluster with addresses {0}: {1}"),
 
   // file
-  CANNOT_READ_INCOMPLETE_FILE("Cannot read from {0} because it is incomplete"),
+  CANNOT_READ_INCOMPLETE_FILE(
+      "Cannot read from {0} because it is incomplete. Wait for the file to be marked as complete "
+          + "by the writing thread or application."),
   CANNOT_READ_DIRECTORY("Cannot read from {0} because it is a directory"),
   DELETE_FAILED_DIR_CHILDREN(
       "Cannot delete directory {0}. Failed to delete children: {1}"),