GOOGLE_PING discovery fails if port 443 isn't used -------------------------------------------------- Key: JGRP-1992 URL: https://issues.jboss.org/browse/JGRP-1992 Project: JGroups Issue Type: Bug Affects Versions: 3.6.6 Reporter: Alan Field Assignee: Bela Ban Fix For: 3.6.7 I was doing some testing with GCE, and I ran into the following issue. I have the following in my JGroups configuration file: <GOOGLE_PING access_key="access_key" secret_access_key="secret_access_key" location="jdg-cluster" /> But I was getting the following exception when starting the JChannel: caused by: javax.net.ssl.SSLException: Unrecognized SSL message, plaintext connection? at sun.security.ssl.InputRecord.handleUnknownRecord(InputRecord.java:710) at sun.security.ssl.InputRecord.read(InputRecord.java:527) at sun.security.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:973) at sun.security.ssl.SSLSocketImpl.performInitialHandshake(SSLSocketImpl.java:1375) at sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1403) at sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1387) at sun.net.www.protocol.https.HttpsClient.afterConnect(HttpsClient.java:559) at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(AbstractDelegateHttpsURLConnection.java:185) at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1513) at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1441) at java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:480) at sun.net.www.protocol.https.HttpsURLConnectionImpl.getResponseCode(HttpsURLConnectionImpl.java:338) at org.jgroups.protocols.S3_PING$AWSAuthConnection.checkBucketExists(S3_PING.java:485) at org.jgroups.protocols.S3_PING.init(S3_PING.java:98) at org.jgroups.protocols.GOOGLE_PING.init(GOOGLE_PING.java:16) at org.jgroups.stack.ProtocolStack.initProtocolStack(ProtocolStack.java:860) at org.jgroups.stack.ProtocolStack.setup(ProtocolStack.java:481) at org.jgroups.JChannel.init(JChannel.java:854) at org.jgroups.JChannel.<init>(JChannel.java:159) at org.jgroups.JChannel.<init>(JChannel.java:129) at org.infinispan.remoting.transport.jgroups.JGroupsTransport.buildChannel(JGroupsTransport.java:415) at org.infinispan.remoting.transport.jgroups.JGroupsTransport.initChannel(JGroupsTransport.java:316) at org.infinispan.remoting.transport.jgroups.JGroupsTransport.initChannelAndRPCDispatcher(JGroupsTransport.java:360) at org.infinispan.remoting.transport.jgroups.JGroupsTransport.start(JGroupsTransport.java:198) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:497) at org.infinispan.commons.util.ReflectionUtil.invokeAccessibly(ReflectionUtil.java:176) at org.infinispan.factories.AbstractComponentRegistry$PrioritizedMethod.invoke(AbstractComponentRegistry.java:870) at org.infinispan.factories.AbstractComponentRegistry.invokeStartMethods(AbstractComponentRegistry.java:639) at org.infinispan.factories.AbstractComponentRegistry.internalStart(AbstractComponentRegistry.java:628) at org.infinispan.factories.AbstractComponentRegistry.start(AbstractComponentRegistry.java:531) at org.infinispan.factories.GlobalComponentRegistry.start(GlobalComponentRegistry.java:238) at org.infinispan.manager.DefaultCacheManager.wireAndStartCache(DefaultCacheManager.java:583) at org.infinispan.manager.DefaultCacheManager.createCache(DefaultCacheManager.java:549) at org.infinispan.manager.DefaultCacheManager.getCache(DefaultCacheManager.java:420) at org.radargun.service.InfinispanEmbeddedService.startCaches(InfinispanEmbeddedService.java:119) at org.radargun.service.Infinispan51EmbeddedService.startCaches(Infinispan51EmbeddedService.java:100) at org.radargun.service.InfinispanLifecycle.start(InfinispanLifecycle.java:45) at org.radargun.service.InfinispanKillableLifecycle.start(InfinispanKillableLifecycle.java:51) at org.radargun.stages.lifecycle.LifecycleHelper.start(LifecycleHelper.java:59) at org.radargun.stages.lifecycle.ServiceStartStage.executeOnSlave(ServiceStartStage.java:83) at org.radargun.SlaveBase.scenarioLoop(SlaveBase.java:87) at org.radargun.SlaveBase$ScenarioRunner.run(SlaveBase.java:151) If I skip the check for the existence of the bucket, I get the same exception when trying to read or write the file. I worked around it by making GOOGLE_PING use the SSL port: <GOOGLE_PING access_key="access_key" secret_access_key="secret_access_key" location="jdg-cluster" port="443" /> I have looked at the docs for migrating from S3 to Google Cloud Storage (https://cloud.google.com/storage/docs/migrating?hl=en), and they don't mention this requirement. I also verified that S3_PING works without any changes.