Question

我使用带有zookeeper的discovery api在docker容器中运行了一个Hazelcast集群。一切正常，集群启动并按预期工作。我的问题是将客户端从另一台服务器连接到集群。

群集将127.0.0.1和172.17.0.1作为群集地址返回到zookeeper，这意味着客户端可以在同一台计算机上正常运行，但即使在客户端映射了172.17.0.1，也无法从远程计算机连接主机文件到Hz集群的服务器ip。

我尝试使用net = host和-h启动容器以使其返回我可以在客户端的hosts文件中映射的地址，但似乎没有任何效果。我错过了什么吗？

以下是来自客户端的日志和堆栈跟踪

procedure TForm1.Button1Click(Sender: TObject);
begin
  ClientDataSet1.Close;
  DBEdit1.DataSource:= DataSource1;
  DBEdit1.DataField := 'PieceRate';
  ClientDataSet1.Open;
end;

procedure TForm1.ClientDataSet1CalcFields(DataSet: TDataSet);
begin
  ClientDataSet1.FieldByName('PieceRate').AsFloat :=StrToFloat(Edit1.Text);
end;

procedure TForm1.ClientDataSet1PieceRateGetText(Sender: TField;
 var Text: string; DisplayText: Boolean);
begin
  if Sender.IsNull then
   Text:='Why it is blank?'
  else
   Text:= Sender.Value;
end;

流程以退出代码1结束以下是我用来启动容器的命令

/Library/Java/JavaVirtualMachines/jdk1.7.0_45.jdk/Contents/Home/bin/java -Didea.launcher.port=7535 "-Didea.launcher.bin.path=/Applications/IntelliJ IDEA.app/Contents/bin" -Dfile.encoding=UTF-8 -classpath "/Library/Java/JavaVirtualMachines/jdk1.7.0_45.jdk/Contents/Home/jre/lib/JObjC.jar:/Library/Java/JavaVirtualMachines/jdk1.7.0_45.jdk/Contents/Home/jre/lib/charsets.jar:/Library/Java/JavaVirtualMachines/jdk1.7.0_45.jdk/Contents/Home/jre/lib/deploy.jar:/Library/Java/JavaVirtualMachines/jdk1.7.0_45.jdk/Contents/Home/jre/lib/ext/dnsns.jar:/Library/Java/JavaVirtualMachines/jdk1.7.0_45.jdk/Contents/Home/jre/lib/ext/localedata.jar:/Library/Java/JavaVirtualMachines/jdk1.7.0_45.jdk/Contents/Home/jre/lib/ext/sunec.jar:/Library/Java/JavaVirtualMachines/jdk1.7.0_45.jdk/Contents/Home/jre/lib/ext/sunjce_provider.jar:/Library/Java/JavaVirtualMachines/jdk1.7.0_45.jdk/Contents/Home/jre/lib/ext/sunpkcs11.jar:/Library/Java/JavaVirtualMachines/jdk1.7.0_45.jdk/Contents/Home/jre/lib/ext/zipfs.jar:/Library/Java/JavaVirtualMachines/jdk1.7.0_45.jdk/Contents/Home/jre/lib/htmlconverter.jar:/Library/Java/JavaVirtualMachines/jdk1.7.0_45.jdk/Contents/Home/jre/lib/javaws.jar:/Library/Java/JavaVirtualMachines/jdk1.7.0_45.jdk/Contents/Home/jre/lib/jce.jar:/Library/Java/JavaVirtualMachines/jdk1.7.0_45.jdk/Contents/Home/jre/lib/jfr.jar:/Library/Java/JavaVirtualMachines/jdk1.7.0_45.jdk/Contents/Home/jre/lib/jfxrt.jar:/Library/Java/JavaVirtualMachines/jdk1.7.0_45.jdk/Contents/Home/jre/lib/jsse.jar:/Library/Java/JavaVirtualMachines/jdk1.7.0_45.jdk/Contents/Home/jre/lib/management-agent.jar:/Library/Java/JavaVirtualMachines/jdk1.7.0_45.jdk/Contents/Home/jre/lib/plugin.jar:/Library/Java/JavaVirtualMachines/jdk1.7.0_45.jdk/Contents/Home/jre/lib/resources.jar:/Library/Java/JavaVirtualMachines/jdk1.7.0_45.jdk/Contents/Home/jre/lib/rt.jar:/Library/Java/JavaVirtualMachines/jdk1.7.0_45.jdk/Contents/Home/lib/ant-javafx.jar:/Library/Java/JavaVirtualMachines/jdk1.7.0_45.jdk/Contents/Home/lib/dt.jar:/Library/Java/JavaVirtualMachines/jdk1.7.0_45.jdk/Contents/Home/lib/javafx-doclet.jar:/Library/Java/JavaVirtualMachines/jdk1.7.0_45.jdk/Contents/Home/lib/javafx-mx.jar:/Library/Java/JavaVirtualMachines/jdk1.7.0_45.jdk/Contents/Home/lib/jconsole.jar:/Library/Java/JavaVirtualMachines/jdk1.7.0_45.jdk/Contents/Home/lib/sa-jdi.jar:/Library/Java/JavaVirtualMachines/jdk1.7.0_45.jdk/Contents/Home/lib/tools.jar:/Users/oliverbuckley-salmon/IdeaProjects/sandpit/datagrid/target/classes:/Users/oliverbuckley-salmon/IdeaProjects/sandpit/domain/target/classes:/Users/oliverbuckley-salmon/.m2/repository/com/google/code/gson/gson/2.6.2/gson-2.6.2.jar:/Users/oliverbuckley-salmon/.m2/repository/org/apache/hbase/hbase-client/1.2.3/hbase-client-1.2.3.jar:/Users/oliverbuckley-salmon/.m2/repository/org/apache/hbase/hbase-annotations/1.2.3/hbase-annotations-1.2.3.jar:/Users/oliverbuckley-salmon/.m2/repository/com/github/stephenc/findbugs/findbugs-annotations/1.3.9-1/findbugs-annotations-1.3.9-1.jar:/Users/oliverbuckley-salmon/.m2/repository/org/apache/hbase/hbase-common/1.2.3/hbase-common-1.2.3.jar:/Users/oliverbuckley-salmon/.m2/repository/commons-collections/commons-collections/3.2.2/commons-collections-3.2.2.jar:/Users/oliverbuckley-salmon/.m2/repository/org/mortbay/jetty/jetty-util/6.1.26/jetty-util-6.1.26.jar:/Users/oliverbuckley-salmon/.m2/repository/org/apache/hbase/hbase-protocol/1.2.3/hbase-protocol-1.2.3.jar:/Users/oliverbuckley-salmon/.m2/repository/commons-codec/commons-codec/1.9/commons-codec-1.9.jar:/Users/oliverbuckley-salmon/.m2/repository/commons-io/commons-io/2.4/commons-io-2.4.jar:/Users/oliverbuckley-salmon/.m2/repository/commons-lang/commons-lang/2.6/commons-lang-2.6.jar:/Users/oliverbuckley-salmon/.m2/repository/commons-logging/commons-logging/1.2/commons-logging-1.2.jar:/Users/oliverbuckley-salmon/.m2/repository/com/google/guava/guava/12.0.1/guava-12.0.1.jar:/Users/oliverbuckley-salmon/.m2/repository/com/google/protobuf/protobuf-java/2.5.0/protobuf-java-2.5.0.jar:/Users/oliverbuckley-salmon/.m2/repository/io/netty/netty-all/4.0.23.Final/netty-all-4.0.23.Final.jar:/Users/oliverbuckley-salmon/.m2/repository/org/apache/zookeeper/zookeeper/3.4.6/zookeeper-3.4.6.jar:/Users/oliverbuckley-salmon/.m2/repository/org/slf4j/slf4j-api/1.6.1/slf4j-api-1.6.1.jar:/Users/oliverbuckley-salmon/.m2/repository/org/slf4j/slf4j-log4j12/1.6.1/slf4j-log4j12-1.6.1.jar:/Users/oliverbuckley-salmon/.m2/repository/org/apache/htrace/htrace-core/3.1.0-incubating/htrace-core-3.1.0-incubating.jar:/Users/oliverbuckley-salmon/.m2/repository/org/codehaus/jackson/jackson-mapper-asl/1.9.13/jackson-mapper-asl-1.9.13.jar:/Users/oliverbuckley-salmon/.m2/repository/org/codehaus/jackson/jackson-core-asl/1.9.13/jackson-core-asl-1.9.13.jar:/Users/oliverbuckley-salmon/.m2/repository/org/jruby/jcodings/jcodings/1.0.8/jcodings-1.0.8.jar:/Users/oliverbuckley-salmon/.m2/repository/org/jruby/joni/joni/2.1.2/joni-2.1.2.jar:/Users/oliverbuckley-salmon/.m2/repository/com/yammer/metrics/metrics-core/2.2.0/metrics-core-2.2.0.jar:/Users/oliverbuckley-salmon/.m2/repository/org/apache/hadoop/hadoop-auth/2.5.1/hadoop-auth-2.5.1.jar:/Users/oliverbuckley-salmon/.m2/repository/org/apache/httpcomponents/httpclient/4.2.5/httpclient-4.2.5.jar:/Users/oliverbuckley-salmon/.m2/repository/org/apache/httpcomponents/httpcore/4.2.4/httpcore-4.2.4.jar:/Users/oliverbuckley-salmon/.m2/repository/org/apache/directory/server/apacheds-kerberos-codec/2.0.0-M15/apacheds-kerberos-codec-2.0.0-M15.jar:/Users/oliverbuckley-salmon/.m2/repository/org/apache/directory/server/apacheds-i18n/2.0.0-M15/apacheds-i18n-2.0.0-M15.jar:/Users/oliverbuckley-salmon/.m2/repository/org/apache/directory/api/api-asn1-api/1.0.0-M20/api-asn1-api-1.0.0-M20.jar:/Users/oliverbuckley-salmon/.m2/repository/org/apache/directory/api/api-util/1.0.0-M20/api-util-1.0.0-M20.jar:/Users/oliverbuckley-salmon/.m2/repository/org/apache/hadoop/hadoop-common/2.5.1/hadoop-common-2.5.1.jar:/Users/oliverbuckley-salmon/.m2/repository/org/apache/hadoop/hadoop-annotations/2.5.1/hadoop-annotations-2.5.1.jar:/Users/oliverbuckley-salmon/.m2/repository/commons-cli/commons-cli/1.2/commons-cli-1.2.jar:/Users/oliverbuckley-salmon/.m2/repository/org/apache/commons/commons-math3/3.1.1/commons-math3-3.1.1.jar:/Users/oliverbuckley-salmon/.m2/repository/xmlenc/xmlenc/0.52/xmlenc-0.52.jar:/Users/oliverbuckley-salmon/.m2/repository/commons-httpclient/commons-httpclient/3.1/commons-httpclient-3.1.jar:/Users/oliverbuckley-salmon/.m2/repository/commons-net/commons-net/3.1/commons-net-3.1.jar:/Users/oliverbuckley-salmon/.m2/repository/commons-el/commons-el/1.0/commons-el-1.0.jar:/Users/oliverbuckley-salmon/.m2/repository/commons-configuration/commons-configuration/1.6/commons-configuration-1.6.jar:/Users/oliverbuckley-salmon/.m2/repository/commons-digester/commons-digester/1.8/commons-digester-1.8.jar:/Users/oliverbuckley-salmon/.m2/repository/commons-beanutils/commons-beanutils/1.7.0/commons-beanutils-1.7.0.jar:/Users/oliverbuckley-salmon/.m2/repository/commons-beanutils/commons-beanutils-core/1.8.0/commons-beanutils-core-1.8.0.jar:/Users/oliverbuckley-salmon/.m2/repository/org/apache/avro/avro/1.7.4/avro-1.7.4.jar:/Users/oliverbuckley-salmon/.m2/repository/com/thoughtworks/paranamer/paranamer/2.3/paranamer-2.3.jar:/Users/oliverbuckley-salmon/.m2/repository/org/xerial/snappy/snappy-java/1.0.4.1/snappy-java-1.0.4.1.jar:/Users/oliverbuckley-salmon/.m2/repository/com/jcraft/jsch/0.1.42/jsch-0.1.42.jar:/Users/oliverbuckley-salmon/.m2/repository/com/google/code/findbugs/jsr305/1.3.9/jsr305-1.3.9.jar:/Users/oliverbuckley-salmon/.m2/repository/org/apache/commons/commons-compress/1.4.1/commons-compress-1.4.1.jar:/Users/oliverbuckley-salmon/.m2/repository/org/tukaani/xz/1.0/xz-1.0.jar:/Users/oliverbuckley-salmon/.m2/repository/org/apache/hadoop/hadoop-mapreduce-client-core/2.5.1/hadoop-mapreduce-client-core-2.5.1.jar:/Users/oliverbuckley-salmon/.m2/repository/org/apache/hadoop/hadoop-yarn-common/2.5.1/hadoop-yarn-common-2.5.1.jar:/Users/oliverbuckley-salmon/.m2/repository/org/apache/hadoop/hadoop-yarn-api/2.5.1/hadoop-yarn-api-2.5.1.jar:/Users/oliverbuckley-salmon/.m2/repository/javax/xml/bind/jaxb-api/2.2.2/jaxb-api-2.2.2.jar:/Users/oliverbuckley-salmon/.m2/repository/javax/xml/stream/stax-api/1.0-2/stax-api-1.0-2.jar:/Users/oliverbuckley-salmon/.m2/repository/javax/activation/activation/1.1/activation-1.1.jar:/Users/oliverbuckley-salmon/.m2/repository/io/netty/netty/3.6.2.Final/netty-3.6.2.Final.jar:/Users/oliverbuckley-salmon/.m2/repository/log4j/log4j/1.2.17/log4j-1.2.17.jar:/Users/oliverbuckley-salmon/.m2/repository/com/hazelcast/hazelcast-all/3.7.2/hazelcast-all-3.7.2.jar:/Users/oliverbuckley-salmon/.m2/repository/org/apache/curator/curator-framework/2.10.0/curator-framework-2.10.0.jar:/Users/oliverbuckley-salmon/.m2/repository/org/apache/curator/curator-client/2.10.0/curator-client-2.10.0.jar:/Users/oliverbuckley-salmon/.m2/repository/org/apache/curator/curator-x-discovery/2.10.0/curator-x-discovery-2.10.0.jar:/Users/oliverbuckley-salmon/.m2/repository/org/apache/curator/curator-recipes/2.10.0/curator-recipes-2.10.0.jar:/Users/oliverbuckley-salmon/.m2/repository/org/apache/curator/curator-test/2.10.0/curator-test-2.10.0.jar:/Users/oliverbuckley-salmon/.m2/repository/org/javassist/javassist/3.18.1-GA/javassist-3.18.1-GA.jar:/Users/oliverbuckley-salmon/.m2/repository/org/apache/commons/commons-math/2.2/commons-math-2.2.jar:/Users/oliverbuckley-salmon/.m2/repository/com/hazelcast/hazelcast-zookeeper/3.6.1/hazelcast-zookeeper-3.6.1.jar:/Users/oliverbuckley-salmon/.m2/repository/joda-time/joda-time/2.9.4/joda-time-2.9.4.jar:/Applications/IntelliJ IDEA.app/Contents/lib/idea_rt.jar" com.intellij.rt.execution.application.AppMain com.example.datagrid.cachewarmer.CacheReader
2016-11-28 20:51:35 INFO  TradeMapStore:64 - Trying to connect to HBase
2016-11-28 20:51:35 WARN  NativeCodeLoader:62 - Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
2016-11-28 20:51:37.473 java[25412:2402206] Unable to load realm info from SCDynamicStore
2016-11-28 20:51:38 INFO  RecoverableZooKeeper:120 - Process identifier=hconnection-0x53443251 connecting to ZooKeeper ensemble=138.68.147.208:2181
2016-11-28 20:51:38 INFO  ZooKeeper:100 - Client environment:zookeeper.version=3.4.6-1569965, built on 02/20/2014 09:09 GMT
2016-11-28 20:51:38 INFO  ZooKeeper:100 - Client environment:host.name=172.20.10.2
2016-11-28 20:51:38 INFO  ZooKeeper:100 - Client environment:java.version=1.7.0_45
2016-11-28 20:51:38 INFO  ZooKeeper:100 - Client environment:java.vendor=Oracle Corporation
2016-11-28 20:51:38 INFO  ZooKeeper:100 - Client environment:java.home=/Library/Java/JavaVirtualMachines/jdk1.7.0_45.jdk/Contents/Home/jre
2016-11-28 20:51:38 INFO  ZooKeeper:100 - Client environment:java.class.path=/Library/Java/JavaVirtualMachines/jdk1.7.0_45.jdk/Contents/Home/jre/lib/JObjC.jar:/Library/Java/JavaVirtualMachines/jdk1.7.0_45.jdk/Contents/Home/jre/lib/charsets.jar:/Library/Java/JavaVirtualMachines/jdk1.7.0_45.jdk/Contents/Home/jre/lib/deploy.jar:/Library/Java/JavaVirtualMachines/jdk1.7.0_45.jdk/Contents/Home/jre/lib/ext/dnsns.jar:/Library/Java/JavaVirtualMachines/jdk1.7.0_45.jdk/Contents/Home/jre/lib/ext/localedata.jar:/Library/Java/JavaVirtualMachines/jdk1.7.0_45.jdk/Contents/Home/jre/lib/ext/sunec.jar:/Library/Java/JavaVirtualMachines/jdk1.7.0_45.jdk/Contents/Home/jre/lib/ext/sunjce_provider.jar:/Library/Java/JavaVirtualMachines/jdk1.7.0_45.jdk/Contents/Home/jre/lib/ext/sunpkcs11.jar:/Library/Java/JavaVirtualMachines/jdk1.7.0_45.jdk/Contents/Home/jre/lib/ext/zipfs.jar:/Library/Java/JavaVirtualMachines/jdk1.7.0_45.jdk/Contents/Home/jre/lib/htmlconverter.jar:/Library/Java/JavaVirtualMachines/jdk1.7.0_45.jdk/Contents/Home/jre/lib/javaws.jar:/Library/Java/JavaVirtualMachines/jdk1.7.0_45.jdk/Contents/Home/jre/lib/jce.jar:/Library/Java/JavaVirtualMachines/jdk1.7.0_45.jdk/Contents/Home/jre/lib/jfr.jar:/Library/Java/JavaVirtualMachines/jdk1.7.0_45.jdk/Contents/Home/jre/lib/jfxrt.jar:/Library/Java/JavaVirtualMachines/jdk1.7.0_45.jdk/Contents/Home/jre/lib/jsse.jar:/Library/Java/JavaVirtualMachines/jdk1.7.0_45.jdk/Contents/Home/jre/lib/management-agent.jar:/Library/Java/JavaVirtualMachines/jdk1.7.0_45.jdk/Contents/Home/jre/lib/plugin.jar:/Library/Java/JavaVirtualMachines/jdk1.7.0_45.jdk/Contents/Home/jre/lib/resources.jar:/Library/Java/JavaVirtualMachines/jdk1.7.0_45.jdk/Contents/Home/jre/lib/rt.jar:/Library/Java/JavaVirtualMachines/jdk1.7.0_45.jdk/Contents/Home/lib/ant-javafx.jar:/Library/Java/JavaVirtualMachines/jdk1.7.0_45.jdk/Contents/Home/lib/dt.jar:/Library/Java/JavaVirtualMachines/jdk1.7.0_45.jdk/Contents/Home/lib/javafx-doclet.jar:/Library/Java/JavaVirtualMachines/jdk1.7.0_45.jdk/Contents/Home/lib/javafx-mx.jar:/Library/Java/JavaVirtualMachines/jdk1.7.0_45.jdk/Contents/Home/lib/jconsole.jar:/Library/Java/JavaVirtualMachines/jdk1.7.0_45.jdk/Contents/Home/lib/sa-jdi.jar:/Library/Java/JavaVirtualMachines/jdk1.7.0_45.jdk/Contents/Home/lib/tools.jar:/Users/oliverbuckley-salmon/IdeaProjects/sandpit/datagrid/target/classes:/Users/oliverbuckley-salmon/IdeaProjects/sandpit/domain/target/classes:/Users/oliverbuckley-salmon/.m2/repository/com/google/code/gson/gson/2.6.2/gson-2.6.2.jar:/Users/oliverbuckley-salmon/.m2/repository/org/apache/hbase/hbase-client/1.2.3/hbase-client-1.2.3.jar:/Users/oliverbuckley-salmon/.m2/repository/org/apache/hbase/hbase-annotations/1.2.3/hbase-annotations-1.2.3.jar:/Users/oliverbuckley-salmon/.m2/repository/com/github/stephenc/findbugs/findbugs-annotations/1.3.9-1/findbugs-annotations-1.3.9-1.jar:/Users/oliverbuckley-salmon/.m2/repository/org/apache/hbase/hbase-common/1.2.3/hbase-common-1.2.3.jar:/Users/oliverbuckley-salmon/.m2/repository/commons-collections/commons-collections/3.2.2/commons-collections-3.2.2.jar:/Users/oliverbuckley-salmon/.m2/repository/org/mortbay/jetty/jetty-util/6.1.26/jetty-util-6.1.26.jar:/Users/oliverbuckley-salmon/.m2/repository/org/apache/hbase/hbase-protocol/1.2.3/hbase-protocol-1.2.3.jar:/Users/oliverbuckley-salmon/.m2/repository/commons-codec/commons-codec/1.9/commons-codec-1.9.jar:/Users/oliverbuckley-salmon/.m2/repository/commons-io/commons-io/2.4/commons-io-2.4.jar:/Users/oliverbuckley-salmon/.m2/repository/commons-lang/commons-lang/2.6/commons-lang-2.6.jar:/Users/oliverbuckley-salmon/.m2/repository/commons-logging/commons-logging/1.2/commons-logging-1.2.jar:/Users/oliverbuckley-salmon/.m2/repository/com/google/guava/guava/12.0.1/guava-12.0.1.jar:/Users/oliverbuckley-salmon/.m2/repository/com/google/protobuf/protobuf-java/2.5.0/protobuf-java-2.5.0.jar:/Users/oliverbuckley-salmon/.m2/repository/io/netty/netty-all/4.0.23.Final/netty-all-4.0.23.Final.jar:/Users/oliverbuckley-salmon/.m2/repository/org/apache/zookeeper/zookeeper/3.4.6/zookeeper-3.4.6.jar:/Users/oliverbuckley-salmon/.m2/repository/org/slf4j/slf4j-api/1.6.1/slf4j-api-1.6.1.jar:/Users/oliverbuckley-salmon/.m2/repository/org/slf4j/slf4j-log4j12/1.6.1/slf4j-log4j12-1.6.1.jar:/Users/oliverbuckley-salmon/.m2/repository/org/apache/htrace/htrace-core/3.1.0-incubating/htrace-core-3.1.0-incubating.jar:/Users/oliverbuckley-salmon/.m2/repository/org/codehaus/jackson/jackson-mapper-asl/1.9.13/jackson-mapper-asl-1.9.13.jar:/Users/oliverbuckley-salmon/.m2/repository/org/codehaus/jackson/jackson-core-asl/1.9.13/jackson-core-asl-1.9.13.jar:/Users/oliverbuckley-salmon/.m2/repository/org/jruby/jcodings/jcodings/1.0.8/jcodings-1.0.8.jar:/Users/oliverbuckley-salmon/.m2/repository/org/jruby/joni/joni/2.1.2/joni-2.1.2.jar:/Users/oliverbuckley-salmon/.m2/repository/com/yammer/metrics/metrics-core/2.2.0/metrics-core-2.2.0.jar:/Users/oliverbuckley-salmon/.m2/repository/org/apache/hadoop/hadoop-auth/2.5.1/hadoop-auth-2.5.1.jar:/Users/oliverbuckley-salmon/.m2/repository/org/apache/httpcompone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IDEA.app/Contents/lib/idea_rt.jar
2016-11-28 20:51:38 INFO  ZooKeeper:100 - Client environment:java.library.path=/Users/oliverbuckley-salmon/Library/Java/Extensions:/Library/Java/Extensions:/Network/Library/Java/Extensions:/System/Library/Java/Extensions:/usr/lib/java:.
2016-11-28 20:51:38 INFO  ZooKeeper:100 - Client environment:java.io.tmpdir=/var/folders/sx/g9vbcw9d3j54gtj89n57g1fw0000gn/T/
2016-11-28 20:51:38 INFO  ZooKeeper:100 - Client environment:java.compiler=<NA>
2016-11-28 20:51:38 INFO  ZooKeeper:100 - Client environment:os.name=Mac OS X
2016-11-28 20:51:38 INFO  ZooKeeper:100 - Client environment:os.arch=x86_64
2016-11-28 20:51:38 INFO  ZooKeeper:100 - Client environment:os.version=10.11.6
2016-11-28 20:51:38 INFO  ZooKeeper:100 - Client environment:user.name=oliverbuckley-salmon
2016-11-28 20:51:38 INFO  ZooKeeper:100 - Client environment:user.home=/Users/oliverbuckley-salmon
2016-11-28 20:51:38 INFO  ZooKeeper:100 - Client environment:user.dir=/Users/oliverbuckley-salmon/IdeaProjects/sandpit
2016-11-28 20:51:38 INFO  ZooKeeper:438 - Initiating client connection, connectString=138.68.147.208:2181 sessionTimeout=90000 watcher=hconnection-0x534432510x0, quorum=138.68.147.208:2181, baseZNode=/hbase
2016-11-28 20:51:38 INFO  ClientCnxn:975 - Opening socket connection to server 138.68.147.208/138.68.147.208:2181. Will not attempt to authenticate using SASL (unknown error)
2016-11-28 20:51:38 INFO  ClientCnxn:852 - Socket connection established to 138.68.147.208/138.68.147.208:2181, initiating session
2016-11-28 20:51:38 INFO  ClientCnxn:1235 - Session establishment complete on server 138.68.147.208/138.68.147.208:2181, sessionid = 0x1583b2a4dbb0183, negotiated timeout = 90000
2016-11-28 20:51:38 INFO  TradeMapStore:68 - Connected to HBase
2016-11-28 20:51:38 INFO  CacheReader:32 - Connecting to Hz cluster
Nov 28, 2016 8:51:38 PM com.hazelcast.config.AbstractXmlConfigHelper
WARNING: Name of the hazelcast schema location incorrect using default
Nov 28, 2016 8:51:39 PM com.hazelcast.core.LifecycleService
INFO: hz.client_0 [kappa-serving-layer] [3.7.2] HazelcastClient 3.7.2 (20161004 - 540b01c) is STARTING
2016-11-28 20:51:39 INFO  CuratorFrameworkImpl:235 - Starting
2016-11-28 20:51:39 INFO  ZooKeeper:438 - Initiating client connection, connectString=138.68.172.212:2181 sessionTimeout=60000 watcher=org.apache.curator.ConnectionState@644fa139
2016-11-28 20:51:39 INFO  ClientCnxn:975 - Opening socket connection to server 138.68.172.212/138.68.172.212:2181. Will not attempt to authenticate using SASL (unknown error)
2016-11-28 20:51:39 INFO  ClientCnxn:852 - Socket connection established to 138.68.172.212/138.68.172.212:2181, initiating session
2016-11-28 20:51:39 INFO  ClientCnxn:1235 - Session establishment complete on server 138.68.172.212/138.68.172.212:2181, sessionid = 0x15830869abd0077, negotiated timeout = 40000
2016-11-28 20:51:39 INFO  ConnectionStateManager:228 - State change: CONNECTED
Nov 28, 2016 8:51:40 PM com.hazelcast.core.LifecycleService
INFO: hz.client_0 [kappa-serving-layer] [3.7.2] HazelcastClient 3.7.2 (20161004 - 540b01c) is STARTED
Nov 28, 2016 8:51:56 PM com.hazelcast.client.spi.impl.ClusterListenerSupport
WARNING: hz.client_0 [kappa-serving-layer] [3.7.2] Unable to get alive cluster connection, try in 0 ms later, attempt 1 of 2.
2016-11-28 20:52:07 INFO  ClientCnxn:1096 - Client session timed out, have not heard from server in 26671ms for sessionid 0x15830869abd0077, closing socket connection and attempting reconnect
2016-11-28 20:52:07 INFO  ConnectionStateManager:228 - State change: SUSPENDED
2016-11-28 20:52:09 INFO  ClientCnxn:975 - Opening socket connection to server 138.68.172.212/138.68.172.212:2181. Will not attempt to authenticate using SASL (unknown error)
2016-11-28 20:52:09 INFO  ClientCnxn:852 - Socket connection established to 138.68.172.212/138.68.172.212:2181, initiating session
2016-11-28 20:52:09 INFO  ClientCnxn:1235 - Session establishment complete on server 138.68.172.212/138.68.172.212:2181, sessionid = 0x15830869abd0077, negotiated timeout = 40000
2016-11-28 20:52:09 INFO  ConnectionStateManager:228 - State change: RECONNECTED
Nov 28, 2016 8:52:25 PM com.hazelcast.client.spi.impl.ClusterListenerSupport
WARNING: hz.client_0 [kappa-serving-layer] [3.7.2] Unable to get alive cluster connection, try in 0 ms later, attempt 2 of 2.
Nov 28, 2016 8:52:25 PM com.hazelcast.core.LifecycleService
INFO: hz.client_0 [kappa-serving-layer] [3.7.2] HazelcastClient 3.7.2 (20161004 - 540b01c) is SHUTTING_DOWN
2016-11-28 20:52:25 INFO  CuratorFrameworkImpl:821 - backgroundOperationsLoop exiting
2016-11-28 20:52:25 INFO  ZooKeeper:684 - Session: 0x15830869abd0077 closed
2016-11-28 20:52:25 INFO  ClientCnxn:512 - EventThread shut down
Nov 28, 2016 8:52:25 PM com.hazelcast.core.LifecycleService
INFO: hz.client_0 [kappa-serving-layer] [3.7.2] HazelcastClient 3.7.2 (20161004 - 540b01c) is SHUTDOWN
Exception in thread "main" java.lang.IllegalStateException: Unable to connect to any address in the config! The following addresses were tried:[localhost/127.0.0.1:5703, /172.17.0.1:5701, /172.17.0.1:5702, /172.17.0.1:5703, localhost/127.0.0.1:5702, localhost/127.0.0.1:5701]
    at com.hazelcast.client.spi.impl.ClusterListenerSupport.connectToCluster(ClusterListenerSupport.java:175)
    at com.hazelcast.client.spi.impl.ClientClusterServiceImpl.start(ClientClusterServiceImpl.java:191)
    at com.hazelcast.client.impl.HazelcastClientInstanceImpl.start(HazelcastClientInstanceImpl.java:379)
    at com.hazelcast.client.HazelcastClientManager.newHazelcastClient(HazelcastClientManager.java:78)
    at com.hazelcast.client.HazelcastClient.newHazelcastClient(HazelcastClient.java:72)
    at com.example.datagrid.cachewarmer.CacheReader.main(CacheReader.java:34)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at com.intellij.rt.execution.application.AppMain.main(AppMain.java:147)

添加主机是映射Zookeeper for Hbase，我用它作为Hz的底层数据库，这很好。

在此先感谢您的帮助，感谢任何提示或技巧。奥利弗

Answer 1

My issue is connecting a client to the cluster from another server.

我不太了解Zookeeper，但我可以帮助你。

首先，您需要知道在客户端和服务器之间共享的网络。您可以使用ifconfig来实现此目的。

然后，您需要知道托管Hazelcast群集容器的服务器的IP地址（当您使用host网络模式的docker时 - 这意味着您的容器直接使用主机的网络接口）。同样，您可以使用ifconfig来实现此目的。我们假设它是192.168.1.27。

当您使用docker容器启动Hazelcast群集时，您可以使用此IP和您选择的端口公开它，如下所示：

docker run -it --net=host --name hz1 -p 192.168.1.27:5701:5701 hazelcast/hazelcast

如果需要，请将另一个节点添加到群集：

docker run -it --net=host --name hz2 -p 192.168.1.27:5702:5701 hazelcast/hazelcast

现在，您可以将Hazelcast客户端指向192.168.1.27:5701或192.168.1.27:5701，它将连接到群集。我希望这会有所帮助。

Answer 2

看起来你的大部分内容都是正确的所以我会检查dockerfile以查看公开5701 /你也可能想要公开一个范围（：8000-9000：8000-9000），然后指定与出站端口相同的范围在hazelcast配置中的范围。

无法使远程Hazelcast客户端连接到在docker容器中运行的集群

2 个答案: