[flink] branch master updated: Enhance error message in BucketingSinkFaultToleranceITCase

[al...@apache.org]

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aljoscha pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/flink.git


The following commit(s) were added to refs/heads/master by this push:
     new 5c1d4e4  Enhance error message in BucketingSinkFaultToleranceITCase
5c1d4e4 is described below

commit 5c1d4e43e613ed48e8498530888e3aba69ac213a
Author: Aljoscha Krettek <al...@gmail.com>
AuthorDate: Mon Jan 28 11:51:25 2019 +0100

    Enhance error message in BucketingSinkFaultToleranceITCase
    
    We add this with the hope of finding clues about FLINK-9920.
---
 .../connectors/fs/bucketing/BucketingSinkFaultToleranceITCase.java      | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/flink-connectors/flink-connector-filesystem/src/test/java/org/apache/flink/streaming/connectors/fs/bucketing/BucketingSinkFaultToleranceITCase.java b/flink-connectors/flink-connector-filesystem/src/test/java/org/apache/flink/streaming/connectors/fs/bucketing/BucketingSinkFaultToleranceITCase.java
index 0122c18..49ef5eb 100644
--- a/flink-connectors/flink-connector-filesystem/src/test/java/org/apache/flink/streaming/connectors/fs/bucketing/BucketingSinkFaultToleranceITCase.java
+++ b/flink-connectors/flink-connector-filesystem/src/test/java/org/apache/flink/streaming/connectors/fs/bucketing/BucketingSinkFaultToleranceITCase.java
@@ -179,7 +179,7 @@ public class BucketingSinkFaultToleranceITCase extends StreamFaultToleranceTestB
 						int messageId = Integer.parseInt(matcher.group(1));
 						readNumbers.add(messageId);
 					} else {
-						Assert.fail("Read line does not match expected pattern.");
+						Assert.fail("Read line does not match expected pattern. Line: " + line);
 					}
 					line = br.readLine();
 				}