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The following commit(s) were added to refs/heads/master by this push:
new 29cd37d HDDS-2280. HddsUtils#CheckForException should not return null
in case the ratis exception cause is not set. Contributed by Shashikant
Banerjee. (#57)
29cd37d is described below
commit 29cd37db9f712844403f1d0bb5af94e2d72712a5
Author: bshashikant <shashik...@apache.org>
AuthorDate: Sun Oct 20 16:50:12 2019 +0530
HDDS-2280. HddsUtils#CheckForException should not return null in case the
ratis exception cause is not set. Contributed by Shashikant Banerjee. (#57)
---
.../main/java/org/apache/hadoop/hdds/scm/client/HddsClientUtils.java | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git
a/hadoop-hdds/client/src/main/java/org/apache/hadoop/hdds/scm/client/HddsClientUtils.java
b/hadoop-hdds/client/src/main/java/org/apache/hadoop/hdds/scm/client/HddsClientUtils.java
index d3bb31a..e1262b4 100644
---
a/hadoop-hdds/client/src/main/java/org/apache/hadoop/hdds/scm/client/HddsClientUtils.java
+++
b/hadoop-hdds/client/src/main/java/org/apache/hadoop/hdds/scm/client/HddsClientUtils.java
@@ -304,9 +304,12 @@ public final class HddsClientUtils {
return scmSecurityClient;
}
+ // This will return the underlying exception after unwrapping
+ // the exception to see if it matches with expected exception
+ // list otherwise will return the exception back.
public static Throwable checkForException(Exception e) {
Throwable t = e;
- while (t != null) {
+ while (t != null && t.getCause() != null) {
for (Class<? extends Exception> cls : getExceptionList()) {
if (cls.isInstance(t)) {
return t;
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