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Posted to issues@drill.apache.org by "Chris Westin (JIRA)" <ji...@apache.org> on 2014/12/12 21:32:14 UTC
[jira] [Created] (DRILL-1856) inability to run Drill under certain
networking conditions
Chris Westin created DRILL-1856:
-----------------------------------
Summary: inability to run Drill under certain networking conditions
Key: DRILL-1856
URL: https://issues.apache.org/jira/browse/DRILL-1856
Project: Apache Drill
Issue Type: Improvement
Components: Execution - RPC
Environment: OSX on wifi away from the office
Reporter: Chris Westin
At the office, Drill starts up fine, but when running it from home, I get an exception when it tries to start up the (embedded) drill bit:
java.net.UnknownHostException: wormsign.domain: wormsign.domain: nodename nor servname provided, or not known
at java.net.InetAddress.getLocalHost(InetAddress.java:1473)
at org.apache.drill.exec.service.ServiceEngine.start(ServiceEngine.java:62)
at org.apache.drill.exec.server.Drillbit.run(Drillbit.java:152)
at org.apache.drill.exec.physical.impl.join.TestMergeJoinMulCondition.testMergeJoinInnerNullKey(TestMergeJoinMulCondition.java:81)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.lang.reflect.Method.invoke(Method.java:606)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:50)
at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
at .....
This can be worked around with a combination of
diff --git a/exec/java-exec/src/main/java/org/apache/drill/exec/service/ServiceEngine.java b/exec/java-exec/src/main/java/org/apache/drill/exec/service/ServiceEngine.java
index ce109d9..3128d5e 100644
--- a/exec/java-exec/src/main/java/org/apache/drill/exec/service/ServiceEngine.java
+++ b/exec/java-exec/src/main/java/org/apache/drill/exec/service/ServiceEngine.java
@@ -64,8 +64,8 @@ public class ServiceEngine implements Closeable{
int userPort = userServer.bind(config.getInt(ExecConstants.INITIAL_USER_PORT), allowPortHunting);
String address = useIP ? InetAddress.getLocalHost().getHostAddress() : InetAddress.getLocalHost().getCanonicalHostName();
DrillbitEndpoint partialEndpoint = DrillbitEndpoint.newBuilder()
- .setAddress(address)
+ .setAddress("localhost")
.setUserPort(userPort)
.build();
and commenting out the line that calls InetAddress.getLocalhost()..... -- that's where the exception is coming from for me.
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