2026-03-01 07:53:42:662 +0000 [Time-limited test] DEBUG org.opendaylight.jsonrpc.bus.spi.AbstractReconnectingClient - (Re)connecting to /127.0.0.1:53211 2026-03-01 07:53:42:662 +0000 [Time-limited test] DEBUG org.opendaylight.jsonrpc.bus.spi.AbstractReconnectingClient - Changing connection state from INITIAL to CONNECTING [N/A]@2032040312 2026-03-01 07:53:42:665 +0000 [multiThreadIoEventLoopGroup-2-6] DEBUG org.opendaylight.jsonrpc.bus.spi.AbstractReconnectingClient - Changing connection state from CONNECTING to CONNECTED [[id: 0xefc7de4e, L:/127.0.0.1:38094 - R:/127.0.0.1:53211]]@2032040312 2026-03-01 07:53:42:770 +0000 [defaultEventExecutorGroup-3-6] DEBUG org.opendaylight.jsonrpc.bus.messagelib.NotificationHandlerAdapter - Notification : {"jsonrpc":"2.0","method":"publish","params":"ABCD"} 2026-03-01 07:53:42:771 +0000 [defaultEventExecutorGroup-3-6] ERROR org.opendaylight.jsonrpc.bus.spi.AbstractMessageListenerAdapter - Caught exception on [id: 0xefc7de4e, L:/127.0.0.1:38094 - R:/127.0.0.1:53211], closing channel now java.lang.ClassCastException: class com.google.gson.JsonPrimitive cannot be cast to class com.google.gson.JsonArray (com.google.gson.JsonPrimitive and com.google.gson.JsonArray are in unnamed module of loader 'app') at org.opendaylight.jsonrpc.bus.messagelib.ProxyTest.lambda$testSubscriberProxy$0(ProxyTest.java:47) at org.opendaylight.jsonrpc.bus.messagelib.NotificationHandlerAdapter.onMessage(NotificationHandlerAdapter.java:44) at org.opendaylight.jsonrpc.bus.spi.AbstractMessageListenerAdapter.processResponse(AbstractMessageListenerAdapter.java:38) at org.opendaylight.jsonrpc.bus.zmq.ClientHandler.channelRead0(ClientHandler.java:43) at org.opendaylight.jsonrpc.bus.zmq.ClientHandler.channelRead0(ClientHandler.java:25) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:99) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.lambda$fireChannelRead$2(AbstractChannelHandlerContext.java:365) at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:148) at io.netty.util.concurrent.DefaultEventExecutor.run(DefaultEventExecutor.java:66) at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:1193) at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) at java.base/java.lang.Thread.run(Thread.java:1583) 2026-03-01 07:53:42:772 +0000 [multiThreadIoEventLoopGroup-2-6] WARN io.netty.channel.DefaultChannelPipeline - An exceptionCaught() event was fired, and it reached at the tail of the pipeline. It usually means the last handler in the pipeline did not handle the exception. java.lang.ClassCastException: class com.google.gson.JsonPrimitive cannot be cast to class com.google.gson.JsonArray (com.google.gson.JsonPrimitive and com.google.gson.JsonArray are in unnamed module of loader 'app') at org.opendaylight.jsonrpc.bus.messagelib.ProxyTest.lambda$testSubscriberProxy$0(ProxyTest.java:47) at org.opendaylight.jsonrpc.bus.messagelib.NotificationHandlerAdapter.onMessage(NotificationHandlerAdapter.java:44) at org.opendaylight.jsonrpc.bus.spi.AbstractMessageListenerAdapter.processResponse(AbstractMessageListenerAdapter.java:38) at org.opendaylight.jsonrpc.bus.zmq.ClientHandler.channelRead0(ClientHandler.java:43) at org.opendaylight.jsonrpc.bus.zmq.ClientHandler.channelRead0(ClientHandler.java:25) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:99) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.lambda$fireChannelRead$2(AbstractChannelHandlerContext.java:365) at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:148) at io.netty.util.concurrent.DefaultEventExecutor.run(DefaultEventExecutor.java:66) at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:1193) at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) at java.base/java.lang.Thread.run(Thread.java:1583) 2026-03-01 07:53:42:772 +0000 [multiThreadIoEventLoopGroup-2-6] DEBUG org.opendaylight.jsonrpc.bus.spi.AbstractReconnectingClient - Scheduling reconnect because state is CONNECTED@961519449 2026-03-01 07:53:42:772 +0000 [multiThreadIoEventLoopGroup-2-6] DEBUG org.opendaylight.jsonrpc.bus.spi.AbstractReconnectingClient - Changing connection state from CONNECTED to INITIAL [[id: 0xefc7de4e, L:/127.0.0.1:38094 ! R:/127.0.0.1:53211]]@2032040312 2026-03-01 07:53:43:774 +0000 [multiThreadIoEventLoopGroup-2-8] DEBUG org.opendaylight.jsonrpc.bus.spi.AbstractReconnectingClient - (Re)connecting to /127.0.0.1:53211 2026-03-01 07:53:43:774 +0000 [multiThreadIoEventLoopGroup-2-8] DEBUG org.opendaylight.jsonrpc.bus.spi.AbstractReconnectingClient - Changing connection state from INITIAL to CONNECTING [[id: 0xefc7de4e, L:/127.0.0.1:38094 ! R:/127.0.0.1:53211]]@2032040312 2026-03-01 07:53:43:776 +0000 [multiThreadIoEventLoopGroup-2-9] DEBUG org.opendaylight.jsonrpc.bus.spi.AbstractReconnectingClient - Changing connection state from CONNECTING to CONNECTED [[id: 0x24a5eedd, L:/127.0.0.1:38108 - R:/127.0.0.1:53211]]@2032040312 2026-03-01 07:53:47:768 +0000 [Time-limited test] DEBUG org.opendaylight.jsonrpc.bus.messagelib.ProxyServiceImpl - Cleaning up proxy instance AbstractSession [closeable=AbstractSession [PUB@zmq://0.0.0.0:53211@1250859282], timeout=30000] 2026-03-01 07:53:47:769 +0000 [Time-limited test] DEBUG org.opendaylight.jsonrpc.bus.messagelib.AbstractSession - Reference count reached 0, closing and removing AbstractSession [PUB@zmq://0.0.0.0:53211@1250859282] 2026-03-01 07:53:47:769 +0000 [multiThreadIoEventLoopGroup-2-9] DEBUG org.opendaylight.jsonrpc.bus.spi.AbstractReconnectingClient - Scheduling reconnect because state is CONNECTED@961519449 2026-03-01 07:53:47:770 +0000 [multiThreadIoEventLoopGroup-2-9] DEBUG org.opendaylight.jsonrpc.bus.spi.AbstractReconnectingClient - Changing connection state from CONNECTED to INITIAL [[id: 0x24a5eedd, L:/127.0.0.1:38108 ! R:/127.0.0.1:53211]]@2032040312 2026-03-01 07:53:47:770 +0000 [Time-limited test] DEBUG org.opendaylight.jsonrpc.bus.messagelib.AbstractSession - Reference count reached 0, closing and removing AbstractReconnectingClient [state=INITIAL, uri=zmq://127.0.0.1:53211, sessionType=SUB, hashCode=2032040312] 2026-03-01 07:53:47:770 +0000 [Time-limited test] DEBUG org.opendaylight.jsonrpc.bus.spi.AbstractReconnectingClient - Changing connection state from INITIAL to DONE [[id: 0x24a5eedd, L:/127.0.0.1:38108 ! R:/127.0.0.1:53211]]@2032040312 2026-03-01 07:53:47:783 +0000 [Time-limited test] DEBUG org.opendaylight.jsonrpc.bus.spi.AbstractReconnectingClient - (Re)connecting to /127.0.0.1:47467 2026-03-01 07:53:47:783 +0000 [Time-limited test] DEBUG org.opendaylight.jsonrpc.bus.spi.AbstractReconnectingClient - Changing connection state from INITIAL to CONNECTING [N/A]@1824902321 2026-03-01 07:53:47:784 +0000 [multiThreadIoEventLoopGroup-2-1] DEBUG org.opendaylight.jsonrpc.bus.spi.AbstractReconnectingClient - Changing connection state from CONNECTING to CONNECTED [[id: 0x60ac1692, L:/127.0.0.1:47258 - R:/127.0.0.1:47467]]@1824902321 2026-03-01 07:53:47:886 +0000 [defaultEventExecutorGroup-3-10] DEBUG org.opendaylight.jsonrpc.bus.messagelib.NotificationHandlerAdapter - Notification : {"jsonrpc":"2.0","method":"publish","params":"XYZ"} 2026-03-01 07:53:47:887 +0000 [defaultEventExecutorGroup-3-10] DEBUG org.opendaylight.jsonrpc.bus.messagelib.AbstractProxyHandlerAdapter - Attempting method candidate MethodCandidate [method=public void org.opendaylight.jsonrpc.bus.messagelib.ProxyTest$1.publish(java.lang.String)] 2026-03-01 07:53:47:888 +0000 [Time-limited test] DEBUG org.opendaylight.jsonrpc.bus.messagelib.AbstractSession - Reference count reached 0, closing and removing AbstractReconnectingClient [state=CONNECTED, uri=zmq://127.0.0.1:47467, sessionType=SUB, hashCode=1824902321] 2026-03-01 07:53:47:888 +0000 [Time-limited test] DEBUG org.opendaylight.jsonrpc.bus.spi.AbstractReconnectingClient - Changing connection state from CONNECTED to DONE [[id: 0x60ac1692, L:/127.0.0.1:47258 - R:/127.0.0.1:47467]]@1824902321 2026-03-01 07:53:47:895 +0000 [Time-limited test] DEBUG org.opendaylight.jsonrpc.bus.spi.AbstractReconnectingClient - (Re)connecting to /127.0.0.1:58397 2026-03-01 07:53:47:895 +0000 [Time-limited test] DEBUG org.opendaylight.jsonrpc.bus.spi.AbstractReconnectingClient - Changing connection state from INITIAL to CONNECTING [N/A]@840323341 2026-03-01 07:53:47:898 +0000 [multiThreadIoEventLoopGroup-2-4] DEBUG org.opendaylight.jsonrpc.bus.spi.AbstractReconnectingClient - Changing connection state from CONNECTING to CONNECTED [[id: 0x10cdc719, L:/127.0.0.1:51472 - R:/127.0.0.1:58397]]@840323341 2026-03-01 07:53:48:052 +0000 [Time-limited test] DEBUG org.opendaylight.jsonrpc.bus.messagelib.RequesterSessionImpl - Sending request : {"jsonrpc":"2.0","id":1,"method":"concat","params":["ABC","XYZ"]} 2026-03-01 07:53:48:053 +0000 [defaultEventExecutorGroup-3-1] DEBUG org.opendaylight.jsonrpc.bus.zmq.ServerHandler - First empty frame discarded : DefaultMessage [isLast=false, content=EmptyByteBufBE] 2026-03-01 07:53:48:054 +0000 [defaultEventExecutorGroup-3-1] INFO org.opendaylight.jsonrpc.bus.messagelib.ResponderSessionImpl - Request : {"jsonrpc":"2.0","id":1,"method":"concat","params":["ABC","XYZ"]} 2026-03-01 07:53:48:056 +0000 [defaultEventExecutorGroup-3-1] DEBUG org.opendaylight.jsonrpc.bus.messagelib.AbstractProxyHandlerAdapter - Attempting method candidate MethodCandidate [method=public java.lang.String org.opendaylight.jsonrpc.bus.messagelib.TestMessageServer.concat(java.lang.String,java.lang.String)] 2026-03-01 07:53:48:058 +0000 [defaultEventExecutorGroup-3-1] INFO org.opendaylight.jsonrpc.bus.messagelib.ResponderSessionImpl - Response : {"jsonrpc":"2.0","id":1,"result":"ABCXYZ"} 2026-03-01 07:53:48:059 +0000 [defaultEventExecutorGroup-3-12] DEBUG org.opendaylight.jsonrpc.bus.messagelib.RequesterSessionImpl - Response from [id: 0x10cdc719, L:/127.0.0.1:51472 - R:/127.0.0.1:58397] : {"jsonrpc":"2.0","id":1,"result":"ABCXYZ"} 2026-03-01 07:53:48:059 +0000 [Time-limited test] DEBUG org.opendaylight.jsonrpc.bus.messagelib.ProxyServiceImpl - Cleaning up proxy instance AbstractSession [closeable=AbstractReconnectingClient [state=CONNECTED, uri=ws://127.0.0.1:58397, sessionType=REQ, hashCode=840323341], timeout=30000] 2026-03-01 07:53:48:060 +0000 [Time-limited test] DEBUG org.opendaylight.jsonrpc.bus.messagelib.AbstractSession - Reference count reached 0, closing and removing AbstractReconnectingClient [state=CONNECTED, uri=ws://127.0.0.1:58397, sessionType=REQ, hashCode=840323341] 2026-03-01 07:53:48:060 +0000 [Time-limited test] DEBUG org.opendaylight.jsonrpc.bus.spi.AbstractReconnectingClient - Changing connection state from CONNECTED to DONE [[id: 0x10cdc719, L:/127.0.0.1:51472 - R:/127.0.0.1:58397]]@840323341 2026-03-01 07:53:48:060 +0000 [Time-limited test] DEBUG org.opendaylight.jsonrpc.bus.messagelib.AbstractSession - Reference count reached 0, closing and removing AbstractSession [REP@ws://0.0.0.0:58397@1629007940] 2026-03-01 07:53:48:064 +0000 [Time-limited test] DEBUG org.opendaylight.jsonrpc.bus.spi.AbstractReconnectingClient - (Re)connecting to /127.0.0.1:45797 2026-03-01 07:53:48:064 +0000 [Time-limited test] DEBUG org.opendaylight.jsonrpc.bus.spi.AbstractReconnectingClient - Changing connection state from INITIAL to CONNECTING [N/A]@1399220409 2026-03-01 07:53:48:065 +0000 [multiThreadIoEventLoopGroup-2-7] DEBUG org.opendaylight.jsonrpc.bus.spi.AbstractReconnectingClient - Changing connection state from CONNECTING to CONNECTED [[id: 0x08c589a2, L:/127.0.0.1:43362 - R:/127.0.0.1:45797]]@1399220409 2026-03-01 07:53:48:216 +0000 [Time-limited test] DEBUG org.opendaylight.jsonrpc.bus.messagelib.RequesterSessionImpl - Sending request : {"jsonrpc":"2.0","id":1,"method":"concat","params":["ABC","XYZ"]} 2026-03-01 07:53:48:217 +0000 [defaultEventExecutorGroup-3-3] DEBUG org.opendaylight.jsonrpc.bus.zmq.ServerHandler - First empty frame discarded : DefaultMessage [isLast=false, content=EmptyByteBufBE] 2026-03-01 07:53:48:217 +0000 [defaultEventExecutorGroup-3-3] INFO org.opendaylight.jsonrpc.bus.messagelib.ResponderSessionImpl - Request : {"jsonrpc":"2.0","id":1,"method":"concat","params":["ABC","XYZ"]} 2026-03-01 07:53:48:218 +0000 [defaultEventExecutorGroup-3-3] DEBUG org.opendaylight.jsonrpc.bus.messagelib.AbstractProxyHandlerAdapter - Attempting method candidate MethodCandidate [method=public java.lang.String org.opendaylight.jsonrpc.bus.messagelib.TestMessageServer.concat(java.lang.String,java.lang.String)] 2026-03-01 07:53:48:219 +0000 [defaultEventExecutorGroup-3-3] INFO org.opendaylight.jsonrpc.bus.messagelib.ResponderSessionImpl - Response : {"jsonrpc":"2.0","id":1,"result":"ABCXYZ"} 2026-03-01 07:53:48:220 +0000 [defaultEventExecutorGroup-3-2] DEBUG org.opendaylight.jsonrpc.bus.messagelib.RequesterSessionImpl - Response from [id: 0x08c589a2, L:/127.0.0.1:43362 - R:/127.0.0.1:45797] : {"jsonrpc":"2.0","id":1,"result":"ABCXYZ"} 2026-03-01 07:53:48:221 +0000 [Time-limited test] DEBUG org.opendaylight.jsonrpc.bus.messagelib.ProxyServiceImpl - Cleaning up proxy instance AbstractSession [closeable=AbstractReconnectingClient [state=CONNECTED, uri=http://127.0.0.1:45797, sessionType=REQ, hashCode=1399220409], timeout=30000] 2026-03-01 07:53:48:221 +0000 [Time-limited test] DEBUG org.opendaylight.jsonrpc.bus.messagelib.AbstractSession - Reference count reached 0, closing and removing AbstractReconnectingClient [state=CONNECTED, uri=http://127.0.0.1:45797, sessionType=REQ, hashCode=1399220409] 2026-03-01 07:53:48:221 +0000 [Time-limited test] DEBUG org.opendaylight.jsonrpc.bus.spi.AbstractReconnectingClient - Changing connection state from CONNECTED to DONE [[id: 0x08c589a2, L:/127.0.0.1:43362 - R:/127.0.0.1:45797]]@1399220409 2026-03-01 07:53:48:221 +0000 [Time-limited test] DEBUG org.opendaylight.jsonrpc.bus.messagelib.AbstractSession - Reference count reached 0, closing and removing AbstractSession [REP@http://0.0.0.0:45797@614333173] 2026-03-01 07:53:48:228 +0000 [Time-limited test] DEBUG org.opendaylight.jsonrpc.bus.spi.AbstractReconnectingClient - (Re)connecting to /127.0.0.1:35255 2026-03-01 07:53:48:228 +0000 [Time-limited test] DEBUG org.opendaylight.jsonrpc.bus.spi.AbstractReconnectingClient - Changing connection state from INITIAL to CONNECTING [N/A]@520808539 2026-03-01 07:53:48:228 +0000 [multiThreadIoEventLoopGroup-2-10] DEBUG org.opendaylight.jsonrpc.bus.spi.AbstractReconnectingClient - Changing connection state from CONNECTING to CONNECTED [[id: 0xd5f374b1, L:/127.0.0.1:36726 - R:/127.0.0.1:35255]]@520808539 2026-03-01 07:53:48:379 +0000 [Time-limited test] DEBUG org.opendaylight.jsonrpc.bus.messagelib.RequesterSessionImpl - Sending request : {"jsonrpc":"2.0","id":1,"method":"concat","params":["ABC","XYZ"]} 2026-03-01 07:53:48:380 +0000 [defaultEventExecutorGroup-3-5] DEBUG org.opendaylight.jsonrpc.bus.zmq.ServerHandler - First empty frame discarded : DefaultMessage [isLast=false, content=EmptyByteBufBE] 2026-03-01 07:53:48:380 +0000 [defaultEventExecutorGroup-3-5] INFO org.opendaylight.jsonrpc.bus.messagelib.ResponderSessionImpl - Request : {"jsonrpc":"2.0","id":1,"method":"concat","params":["ABC","XYZ"]} 2026-03-01 07:53:48:382 +0000 [defaultEventExecutorGroup-3-5] DEBUG org.opendaylight.jsonrpc.bus.messagelib.AbstractProxyHandlerAdapter - Attempting method candidate MethodCandidate [method=public java.lang.String org.opendaylight.jsonrpc.bus.messagelib.TestMessageServer.concat(java.lang.String,java.lang.String)] 2026-03-01 07:53:48:382 +0000 [defaultEventExecutorGroup-3-5] INFO org.opendaylight.jsonrpc.bus.messagelib.ResponderSessionImpl - Response : {"jsonrpc":"2.0","id":1,"result":"ABCXYZ"} 2026-03-01 07:53:48:384 +0000 [defaultEventExecutorGroup-3-4] DEBUG org.opendaylight.jsonrpc.bus.messagelib.RequesterSessionImpl - Response from [id: 0xd5f374b1, L:/127.0.0.1:36726 - R:/127.0.0.1:35255] : {"jsonrpc":"2.0","id":1,"result":"ABCXYZ"} 2026-03-01 07:53:48:384 +0000 [Time-limited test] DEBUG org.opendaylight.jsonrpc.bus.messagelib.ProxyServiceImpl - Cleaning up proxy instance AbstractSession [closeable=AbstractReconnectingClient [state=CONNECTED, uri=zmq://127.0.0.1:35255, sessionType=REQ, hashCode=520808539], timeout=30000] 2026-03-01 07:53:48:385 +0000 [Time-limited test] DEBUG org.opendaylight.jsonrpc.bus.messagelib.AbstractSession - Reference count reached 0, closing and removing AbstractReconnectingClient [state=CONNECTED, uri=zmq://127.0.0.1:35255, sessionType=REQ, hashCode=520808539] 2026-03-01 07:53:48:385 +0000 [Time-limited test] DEBUG org.opendaylight.jsonrpc.bus.spi.AbstractReconnectingClient - Changing connection state from CONNECTED to DONE [[id: 0xd5f374b1, L:/127.0.0.1:36726 - R:/127.0.0.1:35255]]@520808539 2026-03-01 07:53:48:385 +0000 [Time-limited test] DEBUG org.opendaylight.jsonrpc.bus.messagelib.AbstractSession - Reference count reached 0, closing and removing AbstractSession [REP@zmq://0.0.0.0:35255@944732521] 2026-03-01 07:53:48:393 +0000 [Time-limited test] DEBUG org.opendaylight.jsonrpc.bus.spi.AbstractReconnectingClient - (Re)connecting to /127.0.0.1:51587 2026-03-01 07:53:48:393 +0000 [Time-limited test] DEBUG org.opendaylight.jsonrpc.bus.spi.AbstractReconnectingClient - Changing connection state from INITIAL to CONNECTING [N/A]@554524757 2026-03-01 07:53:48:394 +0000 [multiThreadIoEventLoopGroup-2-1] DEBUG org.opendaylight.jsonrpc.bus.spi.AbstractReconnectingClient - Changing connection state from CONNECTING to CONNECTED [[id: 0xe61604a8, L:/127.0.0.1:36988 - R:/127.0.0.1:51587]]@554524757 2026-03-01 07:53:48:494 +0000 [Time-limited test] DEBUG org.opendaylight.jsonrpc.bus.messagelib.ProxyServiceImpl - Cleaning up proxy instance AbstractSession [closeable=AbstractSession [PUB@zmq://0.0.0.0:51587@790880452], timeout=30000] 2026-03-01 07:53:48:494 +0000 [Time-limited test] DEBUG org.opendaylight.jsonrpc.bus.messagelib.AbstractSession - Reference count reached 0, closing and removing AbstractSession [PUB@zmq://0.0.0.0:51587@790880452] 2026-03-01 07:53:48:495 +0000 [Time-limited test] DEBUG org.opendaylight.jsonrpc.bus.messagelib.AbstractSession - Reference count reached 0, closing and removing AbstractReconnectingClient [state=CONNECTED, uri=zmq://127.0.0.1:51587, sessionType=SUB, hashCode=554524757] 2026-03-01 07:53:48:495 +0000 [Time-limited test] DEBUG org.opendaylight.jsonrpc.bus.spi.AbstractReconnectingClient - Changing connection state from CONNECTED to DONE [[id: 0xe61604a8, L:/127.0.0.1:36988 - R:/127.0.0.1:51587]]@554524757