Thanks for reply @Josh Elser. Will create a separate post with all the information I got. ... View more

I don't see ProtobufUtil.class on hbase-protocol.jar. karthick@pqs-client: strace $ jar -tf /usr/hdp/current/hbase-client/lib/phoenix-4.4.0-HBase-1.1-client.jar | grep ProtobufUtil org/apache/phoenix/protobuf/ProtobufUtil.class org/apache/hadoop/hbase/protobuf/ProtobufUtil$1.class org/apache/hadoop/hbase/protobuf/ProtobufUtil.class So, my problem is that ProtobufUtil.class is actually present in my classpath but for somereason, phoenix queryServer is not able to load it. Another thing to note is that I am able to connect with sqlline.py. Its just the thin client that's throwing the exception I pasted. ... View more

I have the same issue as well. From the stack trace, I see the exception is coming from the Jetty server immediately after establishing a connection with Zookeeper. Context: I am running HBase 1.1.2 & Phoenix 4.4.0 on HDP 2.4 (Ambari version is 2.2.1.0) Following is the stack trace I captured from launching sqlline-thin.py karthick@phoenix-client-staging: 1 $ grep ProtobufUtil strace.17028 recvfrom(16, "HTTP/1.1 500 Server Error\r\nDate: Fri, 18 Nov 2016 21:19:02 GMT\r\nContent-Type: application/octet-stream;charset=utf-8\r\nContent-Length: 4983\r\nServer: Jetty(9.2.z-SNAPSHOT)\r\n\r\n\n8org.apache.calcite.avatica.proto.Responses$ErrorResponse\22\272&\n\222#java.lang.RuntimeException: java.sql.SQLException: ERROR 103 (08004): Unable to establish connection.\n\tat org.apache.calcite.avatica.jdbc.JdbcMeta.openConnection(JdbcMeta.java:579)\n\tat org.apache.calcite.avatica.remote.LocalService.apply(LocalService.java:263)\n\tat org.apache.calcite.avatica.remote.Service$OpenConnectionRequest.accept(Service.java:2026)\n\tat org.apache.calcite.avatica.remote.Service$OpenConnectionRequest.accept(Service.java:2009)\n\tat org.apache.calcite.avatica.remote.AbstractHandler.apply(AbstractHandler.java:102)\n\tat org.apache.calcite.avatica.remote.ProtobufHandler.apply(ProtobufHandler.java:38)\n\tat org.apache.calcite.avatica.server.AvaticaProtobufHandler.handle(AvaticaProtobufHandler.java:68)\n\tat org.eclipse.jetty.server.handler.HandlerList.handle(HandlerList.java:52)\n\tat org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:97)\n\tat org.eclipse.jetty.server.Server.handle(Server.java:497)\n\tat org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:310)\n\tat org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:245)\n\tat org.eclipse.jetty.io.AbstractConnection$2.run(AbstractConnection.java:540)\n\tat org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:635)\n\tat org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:555)\n\tat java.lang.Thread.run(Thread.java:745)\nCaused by: java.sql.SQLException: ERROR 103 (08004): Unable to establish connection.\n\tat org.apache.phoenix.exception.SQLExceptionCode$Factory$1.newException(SQLExceptionCode.java:395)\n\tat org.apache.phoenix.exception.SQLExceptionInfo.buildException(SQLExceptionInfo.java:145)\n\tat org.apache.phoenix.query.ConnectionQueryServicesImpl.openConnection(ConnectionQueryServicesImpl.java:287)\n\tat org.apache.phoenix.query.ConnectionQueryServicesImpl.access$300(ConnectionQueryServicesImpl.java:170)\n\tat org.apache.phoenix.query.ConnectionQueryServicesImpl$12.call(ConnectionQueryServicesImpl.java:1840)\n\tat org.apache.phoenix.query.ConnectionQueryServicesImpl$12.call(ConnectionQueryServicesImpl.java:1819)\n\tat org.apache.phoenix.util.PhoenixContextExecutor.call(PhoenixContextExecutor.java:77)\n\tat org.apache.phoenix.query.ConnectionQueryServicesImpl.init(ConnectionQueryServicesImpl.java:1819)\n\tat org.apache.phoenix.jdbc.PhoenixDriver.getConnectionQueryServices(PhoenixDriver.java:180)\n\tat org.apache.phoenix.jdbc.PhoenixEmbeddedDriver.connect(PhoenixEmbeddedDriver.java:132)\n\tat org.apache.phoenix.jdbc.PhoenixDriver.connect(PhoenixDriver.java:151)\n\tat java.sql.DriverManager.getConnection(DriverManager.java:664)\n\tat java.sql.DriverManager.getConnection(DriverManager.java:208)\n\tat org.apache.calcite.avatica.jdbc.JdbcMeta.openConnection(JdbcMeta.java:576)\n\t... 15 more\nCaused by: java.io.IOException: java.lang.reflect.InvocationTargetException\n\tat org.apache.hadoop.hbase.client.ConnectionFactory.createConnection(ConnectionFactory.java:240)\n\tat org.apache.hadoop.hbase.client.ConnectionManager.createConnection(ConnectionManager.java:427)\n\tat org.apache.hadoop.hbase.client.ConnectionManager.createConnectionInternal(ConnectionManager.java:336)\n\tat org.apache.hadoop.hbase.client.HConnectionManager.createConnection(HConnectionManager.java:144)\n\tat org.apache.phoenix.query.HConnectionFactory$HConnectionFactoryImpl.createConnection(HConnectionFactory.java:47)\n\tat org.apache.phoenix.query.ConnectionQueryServicesImpl.openConnection(ConnectionQueryServicesImpl.java:285)\n\t... 26 more\nCaused by: java.lang.reflect.InvocationTargetException\n\tat sun.reflect.GeneratedConstructorAccessor6.newInstance(Unknown Source)\n\tat sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)\n\tat java.lang.reflect.Constructor.newInstance(Constructor.java:422)\n\tat org.apache.hadoop.hbase.client.ConnectionFactory.createConnection(ConnectionFactory.java:238)\n\t... 31 more\nCaused by: java.lang.NoClassDefFoundError: Could not initialize class org.apache.hadoop.hbase.protobuf.ProtobufUtil\n\tat org.apache.hadoop.hbase.ClusterId.parseFrom(ClusterId.java:64)\n\tat org.apache.hadoop.hbase.zookeeper.ZKClusterId.readClusterIdZNode(ZKClusterId.java:75)\n\tat org.apache.hadoop.hbase.client.ZooKeeperRegistry.getClusterId(ZooKeeperRegistry.java:105)\n\tat org.apache.hadoop.hbase.client.ConnectionManager$HConnectionImplementation.retrieveClusterId(ConnectionManager.java:886)\n\tat org.apache.hadoop.hbase.client.ConnectionManager$HConnectionImplementation.<init>(ConnectionManager.java:642)\n\t... 35 more\n\22\364\2RuntimeException: java.sql.SQLException: ERROR 103 (08004): Unable to establish connection. -> SQLException: ERROR 103 (08004): Unable to establish connection. -> IOException: java.lang.reflect.InvocationTargetException -> InvocationTargetException: (null exception message) -> NoClassDefFoundError: Could not initialize class org.apache.hadoop.hbase.protobuf.ProtobufUtil \377\377\377\377\17*\005000002\35\n\33gdoop-pqs-server-staging:87658\1", 8192, 0, NULL, NULL) = 5156 write(2, "AvaticaClientRuntimeException: Remote driver error: RuntimeException: java.sql.SQLException: ERROR 103 (08004): Unable to establish connection. -> SQLException: ERROR 103 (08004): Unable to establish connection. -> IOException: java.lang.reflect.InvocationTargetException -> InvocationTargetException: (null exception message) -> NoClassDefFoundError: Could not initialize class org.apache.hadoop.hbase.protobuf.ProtobufUtil. Error -1 (00000) null\n\njava.lang.RuntimeException: java.sql.SQLException: ERROR 103 (08004): Unable to establish connection.\n\tat org.apache.calcite.avatica.jdbc.JdbcMeta.openConnection(JdbcMeta.java:579)\n\tat org.apache.calcite.avatica.remote.LocalService.apply(LocalService.java:263)\n\tat org.apache.calcite.avatica.remote.Service$OpenConnectionRequest.accept(Service.java:2026)\n\tat org.apache.calcite.avatica.remote.Service$OpenConnectionRequest.accept(Service.java:2009)\n\tat org.apache.calcite.avatica.remote.AbstractHandler.apply(AbstractHandler.java:102)\n\tat org.apache.calcite.avatica.remote.ProtobufHandler.apply(ProtobufHandler.java:38)\n\tat org.apache.calcite.avatica.server.AvaticaProtobufHandler.handle(AvaticaProtobufHandler.java:68)\n\tat org.eclipse.jetty.server.handler.HandlerList.handle(HandlerList.java:52)\n\tat org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:97)\n\tat org.eclipse.jetty.server.Server.handle(Server.java:497)\n\tat org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:310)\n\tat org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:245)\n\tat org.eclipse.jetty.io.AbstractConnection$2.run(AbstractConnection.java:540)\n\tat org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:635)\n\tat org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:555)\n\tat java.lang.Thread.run(Thread.java:745)\nCaused by: java.sql.SQLException: ERROR 103 (08004): Unable to establish connection.\n\tat org.apache.phoenix.exception.SQLExceptionCode$Factory$1.newException(SQLExceptionCode.java:395)\n\tat org.apache.phoenix.exception.SQLExceptionInfo.buildException(SQLExceptionInfo.java:145)\n\tat org.apache.phoenix.query.ConnectionQueryServicesImpl.openConnection(ConnectionQueryServicesImpl.java:287)\n\tat org.apache.phoenix.query.ConnectionQueryServicesImpl.access$300(ConnectionQueryServicesImpl.java:170)\n\tat org.apache.phoenix.query.ConnectionQueryServicesImpl$12.call(ConnectionQueryServicesImpl.java:1840)\n\tat org.apache.phoenix.query.ConnectionQueryServicesImpl$12.call(ConnectionQueryServicesImpl.java:1819)\n\tat org.apache.phoenix.util.PhoenixContextExecutor.call(PhoenixContextExecutor.java:77)\n\tat org.apache.phoenix.query.ConnectionQueryServicesImpl.init(ConnectionQueryServicesImpl.java:1819)\n\tat org.apache.phoenix.jdbc.PhoenixDriver.getConnectionQueryServices(PhoenixDriver.java:180)\n\tat org.apache.phoenix.jdbc.PhoenixEmbeddedDriver.connect(PhoenixEmbeddedDriver.java:132)\n\tat org.apache.phoenix.jdbc.PhoenixDriver.connect(PhoenixDriver.java:151)\n\tat java.sql.DriverManager.getConnection(DriverManager.java:664)\n\tat java.sql.DriverManager.getConnection(DriverManager.java:208)\n\tat org.apache.calcite.avatica.jdbc.JdbcMeta.openConnection(JdbcMeta.java:576)\n\t... 15 more\nCaused by: java.io.IOException: java.lang.reflect.InvocationTargetException\n\tat org.apache.hadoop.hbase.client.ConnectionFactory.createConnection(ConnectionFactory.java:240)\n\tat org.apache.hadoop.hbase.client.ConnectionManager.createConnection(ConnectionManager.java:427)\n\tat org.apache.hadoop.hbase.client.ConnectionManager.createConnectionInternal(ConnectionManager.java:336)\n\tat org.apache.hadoop.hbase.client.HConnectionManager.createConnection(HConnectionManager.java:144)\n\tat org.apache.phoenix.query.HConnectionFactory$HConnectionFactoryImpl.createConnection(HConnectionFactory.java:47)\n\tat org.apache.phoenix.query.ConnectionQueryServicesImpl.openConnection(ConnectionQueryServicesImpl.java:285)\n\t... 26 more\nCaused by: java.lang.reflect.InvocationTargetException\n\tat sun.reflect.GeneratedConstructorAccessor6.newInstance(Unknown Source)\n\tat sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)\n\tat java.lang.reflect.Constructor.newInstance(Constructor.java:422)\n\tat org.apache.hadoop.hbase.client.ConnectionFactory.createConnection(ConnectionFactory.java:238)\n\t... 31 more\nCaused by: java.lang.NoClassDefFoundError: Could not initialize class org.apache.hadoop.hbase.protobuf.ProtobufUtil\n\tat org.apache.hadoop.hbase.ClusterId.parseFrom(ClusterId.java:64)\n\tat org.apache.hadoop.hbase.zookeeper.ZKClusterId.readClusterIdZNode(ZKClusterId.java:75)\n\tat org.apache.hadoop.hbase.client.ZooKeeperRegistry.getClusterId(ZooKeeperRegistry.java:105)\n\tat org.apache.hadoop.hbase.client.ConnectionManager$HConnectionImplementation.retrieveClusterId(ConnectionManager.java:886)\n\tat org.apache.hadoop.hbase.client.ConnectionManager$HConnectionImplementation.<init>(ConnectionManager.java:642)\n\t... 35 more\n\n", 4948) = 4948 recvfrom(16, "HTTP/1.1 500 Server Error\r\nDate: Fri, 18 Nov 2016 21:19:05 GMT\r\nContent-Type: application/octet-stream;charset=utf-8\r\nContent-Length: 4983\r\nServer: Jetty(9.2.z-SNAPSHOT)\r\n\r\n\n8org.apache.calcite.avatica.proto.Responses$ErrorResponse\22\272&\n\222#java.lang.RuntimeException: java.sql.SQLException: ERROR 103 (08004): Unable to establish connection.\n\tat org.apache.calcite.avatica.jdbc.JdbcMeta.openConnection(JdbcMeta.java:579)\n\tat org.apache.calcite.avatica.remote.LocalService.apply(LocalService.java:263)\n\tat org.apache.calcite.avatica.remote.Service$OpenConnectionRequest.accept(Service.java:2026)\n\tat org.apache.calcite.avatica.remote.Service$OpenConnectionRequest.accept(Service.java:2009)\n\tat org.apache.calcite.avatica.remote.AbstractHandler.apply(AbstractHandler.java:102)\n\tat org.apache.calcite.avatica.remote.ProtobufHandler.apply(ProtobufHandler.java:38)\n\tat org.apache.calcite.avatica.server.AvaticaProtobufHandler.handle(AvaticaProtobufHandler.java:68)\n\tat org.eclipse.jetty.server.handler.HandlerList.handle(HandlerList.java:52)\n\tat org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:97)\n\tat org.eclipse.jetty.server.Server.handle(Server.java:497)\n\tat org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:310)\n\tat org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:245)\n\tat org.eclipse.jetty.io.AbstractConnection$2.run(AbstractConnection.java:540)\n\tat org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:635)\n\tat org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:555)\n\tat java.lang.Thread.run(Thread.java:745)\nCaused by: java.sql.SQLException: ERROR 103 (08004): Unable to establish connection.\n\tat org.apache.phoenix.exception.SQLExceptionCode$Factory$1.newException(SQLExceptionCode.java:395)\n\tat org.apache.phoenix.exception.SQLExceptionInfo.buildException(SQLExceptionInfo.java:145)\n\tat org.apache.phoenix.query.ConnectionQueryServicesImpl.openConnection(ConnectionQueryServicesImpl.java:287)\n\tat org.apache.phoenix.query.ConnectionQueryServicesImpl.access$300(ConnectionQueryServicesImpl.java:170)\n\tat org.apache.phoenix.query.ConnectionQueryServicesImpl$12.call(ConnectionQueryServicesImpl.java:1840)\n\tat org.apache.phoenix.query.ConnectionQueryServicesImpl$12.call(ConnectionQueryServicesImpl.java:1819)\n\tat org.apache.phoenix.util.PhoenixContextExecutor.call(PhoenixContextExecutor.java:77)\n\tat org.apache.phoenix.query.ConnectionQueryServicesImpl.init(ConnectionQueryServicesImpl.java:1819)\n\tat org.apache.phoenix.jdbc.PhoenixDriver.getConnectionQueryServices(PhoenixDriver.java:180)\n\tat org.apache.phoenix.jdbc.PhoenixEmbeddedDriver.connect(PhoenixEmbeddedDriver.java:132)\n\tat org.apache.phoenix.jdbc.PhoenixDriver.connect(PhoenixDriver.java:151)\n\tat java.sql.DriverManager.getConnection(DriverManager.java:664)\n\tat java.sql.DriverManager.getConnection(DriverManager.java:208)\n\tat org.apache.calcite.avatica.jdbc.JdbcMeta.openConnection(JdbcMeta.java:576)\n\t... 15 more\nCaused by: java.io.IOException: java.lang.reflect.InvocationTargetException\n\tat org.apache.hadoop.hbase.client.ConnectionFactory.createConnection(ConnectionFactory.java:240)\n\tat org.apache.hadoop.hbase.client.ConnectionManager.createConnection(ConnectionManager.java:427)\n\tat org.apache.hadoop.hbase.client.ConnectionManager.createConnectionInternal(ConnectionManager.java:336)\n\tat org.apache.hadoop.hbase.client.HConnectionManager.createConnection(HConnectionManager.java:144)\n\tat org.apache.phoenix.query.HConnectionFactory$HConnectionFactoryImpl.createConnection(HConnectionFactory.java:47)\n\tat org.apache.phoenix.query.ConnectionQueryServicesImpl.openConnection(ConnectionQueryServicesImpl.java:285)\n\t... 26 more\nCaused by: java.lang.reflect.InvocationTargetException\n\tat sun.reflect.GeneratedConstructorAccessor6.newInstance(Unknown Source)\n\tat sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)\n\tat java.lang.reflect.Constructor.newInstance(Constructor.java:422)\n\tat org.apache.hadoop.hbase.client.ConnectionFactory.createConnection(ConnectionFactory.java:238)\n\t... 31 more\nCaused by: java.lang.NoClassDefFoundError: Could not initialize class org.apache.hadoop.hbase.protobuf.ProtobufUtil\n\tat org.apache.hadoop.hbase.ClusterId.parseFrom(ClusterId.java:64)\n\tat org.apache.hadoop.hbase.zookeeper.ZKClusterId.readClusterIdZNode(ZKClusterId.java:75)\n\tat org.apache.hadoop.hbase.client.ZooKeeperRegistry.getClusterId(ZooKeeperRegistry.java:105)\n\tat org.apache.hadoop.hbase.client.ConnectionManager$HConnectionImplementation.retrieveClusterId(ConnectionManager.java:886)\n\tat org.apache.hadoop.hbase.client.ConnectionManager$HConnectionImplementation.<init>(ConnectionManager.java:642)\n\t... 35 more\n\22\364\2RuntimeException: java.sql.SQLException: ERROR 103 (08004): Unable to establish connection. -> SQLException: ERROR 103 (08004): Unable to establish connection. -> IOException: java.lang.reflect.InvocationTargetException -> InvocationTargetException: (null exception message) -> NoClassDefFoundError: Could not initialize class org.apache.hadoop.hbase.protobuf.ProtobufUtil \377\377\377\377\17*\005000002\35\n\33gdoop-pqs-staging:87658\1", 8192, 0, NULL, NULL) = 5156 write(2, "AvaticaClientRuntimeException: Remote driver error: RuntimeException: java.sql.SQLException: ERROR 103 (08004): Unable to establish connection. -> SQLException: ERROR 103 (08004): Unable to establish connection. -> IOException: java.lang.reflect.InvocationTargetException -> InvocationTargetException: (null exception message) -> NoClassDefFoundError: Could not initialize class org.apache.hadoop.hbase.protobuf.ProtobufUtil. Error -1 (00000) null\n\njava.lang.RuntimeException: java.sql.SQLException: ERROR 103 (08004): Unable to establish connection.\n\tat org.apache.calcite.avatica.jdbc.JdbcMeta.openConnection(JdbcMeta.java:579)\n\tat org.apache.calcite.avatica.remote.LocalService.apply(LocalService.java:263)\n\tat org.apache.calcite.avatica.remote.Service$OpenConnectionRequest.accept(Service.java:2026)\n\tat org.apache.calcite.avatica.remote.Service$OpenConnectionRequest.accept(Service.java:2009)\n\tat org.apache.calcite.avatica.remote.AbstractHandler.apply(AbstractHandler.java:102)\n\tat org.apache.calcite.avatica.remote.ProtobufHandler.apply(ProtobufHandler.java:38)\n\tat org.apache.calcite.avatica.server.AvaticaProtobufHandler.handle(AvaticaProtobufHandler.java:68)\n\tat org.eclipse.jetty.server.handler.HandlerList.handle(HandlerList.java:52)\n\tat org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:97)\n\tat org.eclipse.jetty.server.Server.handle(Server.java:497)\n\tat org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:310)\n\tat org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:245)\n\tat org.eclipse.jetty.io.AbstractConnection$2.run(AbstractConnection.java:540)\n\tat org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:635)\n\tat org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:555)\n\tat java.lang.Thread.run(Thread.java:745)\nCaused by: java.sql.SQLException: ERROR 103 (08004): Unable to establish connection.\n\tat org.apache.phoenix.exception.SQLExceptionCode$Factory$1.newException(SQLExceptionCode.java:395)\n\tat org.apache.phoenix.exception.SQLExceptionInfo.buildException(SQLExceptionInfo.java:145)\n\tat org.apache.phoenix.query.ConnectionQueryServicesImpl.openConnection(ConnectionQueryServicesImpl.java:287)\n\tat org.apache.phoenix.query.ConnectionQueryServicesImpl.access$300(ConnectionQueryServicesImpl.java:170)\n\tat org.apache.phoenix.query.ConnectionQueryServicesImpl$12.call(ConnectionQueryServicesImpl.java:1840)\n\tat org.apache.phoenix.query.ConnectionQueryServicesImpl$12.call(ConnectionQueryServicesImpl.java:1819)\n\tat org.apache.phoenix.util.PhoenixContextExecutor.call(PhoenixContextExecutor.java:77)\n\tat org.apache.phoenix.query.ConnectionQueryServicesImpl.init(ConnectionQueryServicesImpl.java:1819)\n\tat org.apache.phoenix.jdbc.PhoenixDriver.getConnectionQueryServices(PhoenixDriver.java:180)\n\tat org.apache.phoenix.jdbc.PhoenixEmbeddedDriver.connect(PhoenixEmbeddedDriver.java:132)\n\tat org.apache.phoenix.jdbc.PhoenixDriver.connect(PhoenixDriver.java:151)\n\tat java.sql.DriverManager.getConnection(DriverManager.java:664)\n\tat java.sql.DriverManager.getConnection(DriverManager.java:208)\n\tat org.apache.calcite.avatica.jdbc.JdbcMeta.openConnection(JdbcMeta.java:576)\n\t... 15 more\nCaused by: java.io.IOException: java.lang.reflect.InvocationTargetException\n\tat org.apache.hadoop.hbase.client.ConnectionFactory.createConnection(ConnectionFactory.java:240)\n\tat org.apache.hadoop.hbase.client.ConnectionManager.createConnection(ConnectionManager.java:427)\n\tat org.apache.hadoop.hbase.client.ConnectionManager.createConnectionInternal(ConnectionManager.java:336)\n\tat org.apache.hadoop.hbase.client.HConnectionManager.createConnection(HConnectionManager.java:144)\n\tat org.apache.phoenix.query.HConnectionFactory$HConnectionFactoryImpl.createConnection(HConnectionFactory.java:47)\n\tat org.apache.phoenix.query.ConnectionQueryServicesImpl.openConnection(ConnectionQueryServicesImpl.java:285)\n\t... 26 more\nCaused by: java.lang.reflect.InvocationTargetException\n\tat sun.reflect.GeneratedConstructorAccessor6.newInstance(Unknown Source)\n\tat sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)\n\tat java.lang.reflect.Constructor.newInstance(Constructor.java:422)\n\tat org.apache.hadoop.hbase.client.ConnectionFactory.createConnection(ConnectionFactory.java:238)\n\t... 31 more\nCaused by: java.lang.NoClassDefFoundError: Could not initialize class org.apache.hadoop.hbase.protobuf.ProtobufUtil\n\tat org.apache.hadoop.hbase.ClusterId.parseFrom(ClusterId.java:64)\n\tat org.apache.hadoop.hbase.zookeeper.ZKClusterId.readClusterIdZNode(ZKClusterId.java:75)\n\tat org.apache.hadoop.hbase.client.ZooKeeperRegistry.getClusterId(ZooKeeperRegistry.java:105)\n\tat org.apache.hadoop.hbase.client.ConnectionManager$HConnectionImplementation.retrieveClusterId(ConnectionManager.java:886)\n\tat org.apache.hadoop.hbase.client.ConnectionManager$HConnectionImplementation.<init>(ConnectionManager.java:642)\n\t... 35 more\n\n", 4948) = 4948 ... 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