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codenotary / immudb4j

Java SDK for immudb
Apache License 2.0
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Error connecting to immudb from Java SDK #9

Closed vishalbatra closed 3 years ago

vishalbatra commented 3 years ago

Environment/ Setup:

Getting the following error when connecting to immudb from Java program:

WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by io.netty.util.internal.ReflectionUtil (file:/Users/vishalsinghbatra/.m2/repository/io/netty/netty-common/4.1.11.Final/netty-common-4.1.11.Final.jar) to constructor java.nio.DirectByteBuffer(long,int) WARNING: Please consider reporting this to the maintainers of io.netty.util.internal.ReflectionUtil WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Oct 23, 2020 12:00:52 AM io.grpc.internal.ManagedChannelImpl$1 uncaughtException SEVERE: [Channel<1>: (localhost:3322)] Uncaught exception in the SynchronizationContext. Panic! java.lang.IllegalArgumentException: gracefulShutdownTimeoutMillis: -1 (expected: >= 0) at io.netty.handler.codec.http2.Http2ConnectionHandler.gracefulShutdownTimeoutMillis(Http2ConnectionHandler.java:109) at io.grpc.netty.AbstractNettyHandler.(AbstractNettyHandler.java:53) at io.grpc.netty.NettyClientHandler.(NettyClientHandler.java:247) at io.grpc.netty.NettyClientHandler.newHandler(NettyClientHandler.java:223) at io.grpc.netty.NettyClientHandler.newHandler(NettyClientHandler.java:152) at io.grpc.netty.NettyClientTransport.start(NettyClientTransport.java:218) at io.grpc.internal.ForwardingConnectionClientTransport.start(ForwardingConnectionClientTransport.java:33) at io.grpc.internal.ForwardingConnectionClientTransport.start(ForwardingConnectionClientTransport.java:33) at io.grpc.internal.InternalSubchannel.startNewTransport(InternalSubchannel.java:254) at io.grpc.internal.InternalSubchannel.access$400(InternalSubchannel.java:65) at io.grpc.internal.InternalSubchannel$2.run(InternalSubchannel.java:196) at io.grpc.SynchronizationContext.drain(SynchronizationContext.java:95) at io.grpc.SynchronizationContext.execute(SynchronizationContext.java:127) at io.grpc.internal.ManagedChannelImpl$NameResolverListener.onResult(ManagedChannelImpl.java:1382) at io.grpc.internal.DnsNameResolver$Resolve.resolveInternal(DnsNameResolver.java:325) at io.grpc.internal.DnsNameResolver$Resolve.run(DnsNameResolver.java:227) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) at java.base/java.lang.Thread.run(Thread.java:830)

io.grpc.StatusRuntimeException: INTERNAL: Panic! This is a bug! at io.grpc.stub.ClientCalls.toStatusRuntimeException(ClientCalls.java:240) at io.grpc.stub.ClientCalls.getUnchecked(ClientCalls.java:221) at io.grpc.stub.ClientCalls.blockingUnaryCall(ClientCalls.java:140) at io.codenotary.immudb.ImmuServiceGrpc$ImmuServiceBlockingStub.login(ImmuServiceGrpc.java:2612) at io.codenotary.immudb4j.ImmuClient.login(ImmuClient.java:164) at com.fc.util.io.immudb.ImmuDBUtil.connectImmuDB(ImmuDBUtil.java:54) at com.fc.util.io.immudb.ImmuDBUtil.submit(ImmuDBUtil.java:23) at com.fc.util.io.immudb.ImmuDBUtil.main(ImmuDBUtil.java:67) Caused by: java.lang.IllegalArgumentException: gracefulShutdownTimeoutMillis: -1 (expected: >= 0) at io.netty.handler.codec.http2.Http2ConnectionHandler.gracefulShutdownTimeoutMillis(Http2ConnectionHandler.java:109) at io.grpc.netty.AbstractNettyHandler.(AbstractNettyHandler.java:53) at io.grpc.netty.NettyClientHandler.(NettyClientHandler.java:247) at io.grpc.netty.NettyClientHandler.newHandler(NettyClientHandler.java:223) at io.grpc.netty.NettyClientHandler.newHandler(NettyClientHandler.java:152) at io.grpc.netty.NettyClientTransport.start(NettyClientTransport.java:218) at io.grpc.internal.ForwardingConnectionClientTransport.start(ForwardingConnectionClientTransport.java:33) at io.grpc.internal.ForwardingConnectionClientTransport.start(ForwardingConnectionClientTransport.java:33) at io.grpc.internal.InternalSubchannel.startNewTransport(InternalSubchannel.java:254) at io.grpc.internal.InternalSubchannel.access$400(InternalSubchannel.java:65) at io.grpc.internal.InternalSubchannel$2.run(InternalSubchannel.java:196) at io.grpc.SynchronizationContext.drain(SynchronizationContext.java:95) at io.grpc.SynchronizationContext.execute(SynchronizationContext.java:127) at io.grpc.internal.ManagedChannelImpl$NameResolverListener.onResult(ManagedChannelImpl.java:1382) at io.grpc.internal.DnsNameResolver$Resolve.resolveInternal(DnsNameResolver.java:325) at io.grpc.internal.DnsNameResolver$Resolve.run(DnsNameResolver.java:227) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) at java.base/java.lang.Thread.run(Thread.java:830) io.grpc.StatusRuntimeException: INTERNAL: Panic! This is a bug! at io.grpc.stub.ClientCalls.toStatusRuntimeException(ClientCalls.java:240) at io.grpc.stub.ClientCalls.getUnchecked(ClientCalls.java:221) at io.grpc.stub.ClientCalls.blockingUnaryCall(ClientCalls.java:140) at io.codenotary.immudb.ImmuServiceGrpc$ImmuServiceBlockingStub.currentRoot(ImmuServiceGrpc.java:2731) at io.codenotary.immudb4j.ImmuClient.root(ImmuClient.java:176) at io.codenotary.immudb4j.ImmuClient.safeGet(ImmuClient.java:241) at io.codenotary.immudb4j.ImmuClient.safeGet(ImmuClient.java:236) at com.fc.util.io.immudb.ImmuDBUtil.query(ImmuDBUtil.java:38) at com.fc.util.io.immudb.ImmuDBUtil.main(ImmuDBUtil.java:69) Caused by: java.lang.IllegalArgumentException: gracefulShutdownTimeoutMillis: -1 (expected: >= 0) at io.netty.handler.codec.http2.Http2ConnectionHandler.gracefulShutdownTimeoutMillis(Http2ConnectionHandler.java:109) at io.grpc.netty.AbstractNettyHandler.(AbstractNettyHandler.java:53) at io.grpc.netty.NettyClientHandler.(NettyClientHandler.java:247) at io.grpc.netty.NettyClientHandler.newHandler(NettyClientHandler.java:223) at io.grpc.netty.NettyClientHandler.newHandler(NettyClientHandler.java:152) at io.grpc.netty.NettyClientTransport.start(NettyClientTransport.java:218) at io.grpc.internal.ForwardingConnectionClientTransport.start(ForwardingConnectionClientTransport.java:33) at io.grpc.internal.ForwardingConnectionClientTransport.start(ForwardingConnectionClientTransport.java:33) at io.grpc.internal.InternalSubchannel.startNewTransport(InternalSubchannel.java:254) at io.grpc.internal.InternalSubchannel.access$400(InternalSubchannel.java:65) at io.grpc.internal.InternalSubchannel$2.run(InternalSubchannel.java:196) at io.grpc.SynchronizationContext.drain(SynchronizationContext.java:95) at io.grpc.SynchronizationContext.execute(SynchronizationContext.java:127) at io.grpc.internal.ManagedChannelImpl$NameResolverListener.onResult(ManagedChannelImpl.java:1382) at io.grpc.internal.DnsNameResolver$Resolve.resolveInternal(DnsNameResolver.java:325) at io.grpc.internal.DnsNameResolver$Resolve.run(DnsNameResolver.java:227) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) at java.base/java.lang.Thread.run(Thread.java:830)

Giako commented 3 years ago

Hi @vishalbatra, immudb4j supports the latest LTS JDK (version 11).

Could you confirm this bug is also affecting you on the 11 JDK, e.g. the AdoptOpenJdk distribution from here?

Do you get any issues when running the immudb4j Hello Immutable World on your setup?

dxps commented 3 years ago

Closing it due to inactivity.