[pulsar] branch master updated: Print cli args error for standalone (#4308)

[je...@apache.org]

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


The following commit(s) were added to refs/heads/master by this push:
     new 25bcf4d  Print cli args error for standalone (#4308)
25bcf4d is described below

commit 25bcf4d4b8313df7d44d1de93dce8b5e5189bcb5
Author: Matteo Merli <mm...@apache.org>
AuthorDate: Sun May 19 21:47:01 2019 -0700

    Print cli args error for standalone (#4308)
---
 .../src/main/java/org/apache/pulsar/PulsarStandaloneStarter.java         | 1 +
 1 file changed, 1 insertion(+)

diff --git a/pulsar-broker/src/main/java/org/apache/pulsar/PulsarStandaloneStarter.java b/pulsar-broker/src/main/java/org/apache/pulsar/PulsarStandaloneStarter.java
index feef094..5d63f6c 100644
--- a/pulsar-broker/src/main/java/org/apache/pulsar/PulsarStandaloneStarter.java
+++ b/pulsar-broker/src/main/java/org/apache/pulsar/PulsarStandaloneStarter.java
@@ -53,6 +53,7 @@ public class PulsarStandaloneStarter extends PulsarStandalone {
             }
         } catch (Exception e) {
             jcommander.usage();
+            log.error(e.getMessage());
             return;
         }