org.apache.thrift.transport.TTransportException: java.net.ConnectException: 拒绝连接 (Connection refused)
at org.apache.thrift.transport.TSocket.open(TSocket.java:226) ~[libthrift-0.13.0.jar:0.13.0]
at com.starrocks.common.GenericPool$ThriftClientFactory.create(GenericPool.java:131) ~[starrocks-fe.jar:?]
at com.starrocks.common.GenericPool$ThriftClientFactory.create(GenericPool.java:116) ~[starrocks-fe.jar:?]
at org.apache.commons.pool2.BaseKeyedPooledObjectFactory.makeObject(BaseKeyedPooledObjectFactory.java:62) ~[commons-pool2-2.3.jar:2.3]
at org.apache.commons.pool2.impl.GenericKeyedObjectPool.create(GenericKeyedObjectPool.java:1036) ~[commons-pool2-2.3.jar:2.3]
at org.apache.commons.pool2.impl.GenericKeyedObjectPool.borrowObject(GenericKeyedObjectPool.java:356) ~[commons-pool2-2.3.jar:2.3]
at org.apache.commons.pool2.impl.GenericKeyedObjectPool.borrowObject(GenericKeyedObjectPool.java:278) ~[commons-pool2-2.3.jar:2.3]
at com.starrocks.common.GenericPool.borrowObject(GenericPool.java:88) ~[starrocks-fe.jar:?]
at com.starrocks.system.HeartbeatMgr$BackendHeartbeatHandler.call(HeartbeatMgr.java:227) [starrocks-fe.jar:?]
at com.starrocks.system.HeartbeatMgr$BackendHeartbeatHandler.call(HeartbeatMgr.java:213) [starrocks-fe.jar:?]
at java.util.concurrent.FutureTask.run(FutureTask.java:266) [?:1.8.0_311]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [?:1.8.0_311]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [?:1.8.0_311]
at java.lang.Thread.run(Thread.java:748) [?:1.8.0_311]
Caused by: java.net.ConnectException: 拒绝连接 (Connection refused)
at java.net.PlainSocketImpl.socketConnect(Native Method) ~[?:1.8.0_311]
at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:476) ~[?:1.8.0_311]
at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:218) ~[?:1.8.0_311]
at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:200) ~[?:1.8.0_311]
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:394) ~[?:1.8.0_311]
at java.net.Socket.connect(Socket.java:606) ~[?:1.8.0_311]
at org.apache.thrift.transport.TSocket.open(TSocket.java:221) ~[libthrift-0.13.0.jar:0.13.0]
… 13 more
这位朋友，你发帖时可以再更清楚的描述你的问题哦～
主节点fe日志报了这个错误
同问，我也遇到这个问题。
我按照官方文档全新部署的 SR 2.1，然后 fe 里面报错这个日志，be 一直连不上。
2022-05-18 12:52:45,846 WARN (heartbeat mgr|24) [HeartbeatMgr.runAfterCatalogReady():143] get bad heartbeat response: type: BACKEND, status: BAD, msg: java.net.ConnectException: Connection refused (Connection refused)
2022-05-18 12:52:50,852 WARN (heartbeat-mgr-pool-4|116) [HeartbeatMgr$BackendHeartbeatHandler.call():265] backend heartbeat got exception
org.apache.thrift.transport.TTransportException: java.net.ConnectException: Connection refused (Connection refused)
at org.apache.thrift.transport.TSocket.open(TSocket.java:226) ~[libthrift-0.13.0.jar:0.13.0]
at com.starrocks.common.GenericPool$ThriftClientFactory.create(GenericPool.java:131) ~[starrocks-fe.jar:?]
at com.starrocks.common.GenericPool$ThriftClientFactory.create(GenericPool.java:116) ~[starrocks-fe.jar:?]
at org.apache.commons.pool2.BaseKeyedPooledObjectFactory.makeObject(BaseKeyedPooledObjectFactory.java:62) ~[commons-pool2-2.3.jar:2.3]
at org.apache.commons.pool2.impl.GenericKeyedObjectPool.create(GenericKeyedObjectPool.java:1036) ~[commons-pool2-2.3.jar:2.3]
at org.apache.commons.pool2.impl.GenericKeyedObjectPool.borrowObject(GenericKeyedObjectPool.java:356) ~[commons-pool2-2.3.jar:2.3]
at org.apache.commons.pool2.impl.GenericKeyedObjectPool.borrowObject(GenericKeyedObjectPool.java:278) ~[commons-pool2-2.3.jar:2.3]
at com.starrocks.common.GenericPool.borrowObject(GenericPool.java:88) ~[starrocks-fe.jar:?]
at com.starrocks.system.HeartbeatMgr$BackendHeartbeatHandler.call(HeartbeatMgr.java:228) [starrocks-fe.jar:?]
at com.starrocks.system.HeartbeatMgr$BackendHeartbeatHandler.call(HeartbeatMgr.java:214) [starrocks-fe.jar:?]
at java.util.concurrent.FutureTask.run(FutureTask.java:266) [?:1.8.0_312]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [?:1.8.0_312]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [?:1.8.0_312]
at java.lang.Thread.run(Thread.java:748) [?:1.8.0_312]
Caused by: java.net.ConnectException: Connection refused (Connection refused)
at java.net.PlainSocketImpl.socketConnect(Native Method) ~[?:1.8.0_312]
at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350) ~[?:1.8.0_312]
at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206) ~[?:1.8.0_312]
at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188) ~[?:1.8.0_312]
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) ~[?:1.8.0_312]
at java.net.Socket.connect(Socket.java:607) ~[?:1.8.0_312]
at org.apache.thrift.transport.TSocket.open(TSocket.java:221) ~[libthrift-0.13.0.jar:0.13.0]
... 13 more
2022-05-18 12:52:50,852 WARN (heartbeat mgr|24) [HeartbeatMgr.runAfterCatalogReady():143] get bad heartbeat response: type: BACKEND, status: BAD, msg: java.net.ConnectException: Connection refused (Connection refused)
看起来通信有问题，各节点之间的端口能访问么？或者检查下be是否alive，以及be的端口和在fe中add be时的端口填写一致吗
我也报这个错误，有解决方案吗？be节点起不来
可以看下fe和be的ip能通信吗？有多网卡的话需要配置为集群通信的ip
那么这个问题的解决方案是什么，为什么端口开放了，telnet还是不通的呢
