Merge pull request apache#42 from nobodyiam/exception-with-cause

add cause to FrameworkException to expose the actual exception
wuzhuang5-zz · Jan 15, 2019 · 9ee15f7 · 9ee15f7
2 parents f4ec5d4 + 86978c7
commit 9ee15f7
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/core/src/main/java/com/alibaba/fescar/core/rpc/netty/AbstractRpcRemotingClient.java b/core/src/main/java/com/alibaba/fescar/core/rpc/netty/AbstractRpcRemotingClient.java
@@ -231,9 +231,9 @@ protected Channel getNewChannel(InetSocketAddress address) {
         try {
             f.await(this.nettyClientConfig.getConnectTimeoutMillis(), TimeUnit.MILLISECONDS);
             if (f.isCancelled()) {
-                throw new FrameworkException("connect cancelled, can not connect to fescar-server.");
+                throw new FrameworkException(f.cause(), "connect cancelled, can not connect to fescar-server.");
             } else if (!f.isSuccess()) {
-                throw new FrameworkException("connect failed, can not connect to fescar-server.");
+                throw new FrameworkException(f.cause(), "connect failed, can not connect to fescar-server.");
             } else {
                 channel = f.channel();
             }