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[BUG] Unable to find a model due to decryption error #1287

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austintlee opened this issue Sep 6, 2023 · 4 comments
Closed

[BUG] Unable to find a model due to decryption error #1287

austintlee opened this issue Sep 6, 2023 · 4 comments
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bug Something isn't working untriaged

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@austintlee
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What is the bug?
Read operations on registered models are failing with the following stack trace:

{"type": "server", "timestamp": "2023-09-06T01:11:51,908Z", "level": "ERROR", "component": "o.o.m.e.a.r.RemoteModel", "cluster.name": "opensearch-cluster", "node.name": "os-conversation-node2", "message": "Failed to init remote model", "cluster.uuid": "1mwDvBpJQiOUte6CMfwMMQ", "node.id": "JhN1kctFS-qyiXZJxEwUJw" ,
| "stacktrace": ["java.lang.NoClassDefFoundError: org/bouncycastle/util/encoders/Base64",
| "at com.amazonaws.encryptionsdk.internal.Utils.decodeBase64String(Utils.java:261) ~[aws-encryption-sdk-java-2.4.0.jar:?]",
| "at com.amazonaws.encryptionsdk.internal.TrailingSignatureAlgorithm$ECDSASignatureAlgorithm.deserializePublicKey(TrailingSignatureAlgorithm.java:117) ~[aws- encryption-sdk-java-2.4.0.jar:?]",
| "at com.amazonaws.encryptionsdk.DefaultCryptoMaterialsManager.deserializeTrailingKeyFromEc(DefaultCryptoMaterialsManager.java:149) ~[aws-encryption-sdk-java-2.4.0. jar:?]",
| "at com.amazonaws.encryptionsdk.DefaultCryptoMaterialsManager.decryptMaterials(DefaultCryptoMaterialsManager.java:134) ~[aws-encryption-sdk-java-2.4.0.jar:?]",
| "at com.amazonaws.encryptionsdk.internal.DecryptionHandler.readHeaderFields(DecryptionHandler.java:621) ~[aws-encryption-sdk-java-2.4.0.jar:?]",
| "at com.amazonaws.encryptionsdk.internal.DecryptionHandler.(DecryptionHandler.java:111) ~[aws-encryption-sdk-java-2.4.0.jar:?]",
| "at com.amazonaws.encryptionsdk.internal.DecryptionHandler.create(DecryptionHandler.java:302) ~[aws-encryption-sdk-java-2.4.0.jar:?]",
| "at com.amazonaws.encryptionsdk.AwsCrypto.decryptData(AwsCrypto.java:511) ~[aws-encryption-sdk-java-2.4.0.jar:?]",
| "at com.amazonaws.encryptionsdk.AwsCrypto.decryptData(AwsCrypto.java:502) ~[aws-encryption-sdk-java-2.4.0.jar:?]",
| "at com.amazonaws.encryptionsdk.AwsCrypto.decryptData(AwsCrypto.java:476) ~[aws-encryption-sdk-java-2.4.0.jar:?]",
| "at org.opensearch.ml.engine.encryptor.EncryptorImpl.decrypt(EncryptorImpl.java:90) ~[opensearch-ml-algorithms-2.10.0.0-SNAPSHOT.jar:?]",
| "at org.opensearch.ml.engine.algorithms.remote.RemoteModel.lambda$initModel$0(RemoteModel.java:80) ~[opensearch-ml-algorithms-2.10.0.0-SNAPSHOT.jar:?]",
| "at org.opensearch.ml.common.connector.HttpConnector.decrypt(HttpConnector.java:268) ~[opensearch-ml-common-2.10.0.0-SNAPSHOT.jar:?]",
| "at org.opensearch.ml.engine.algorithms.remote.RemoteModel.initModel(RemoteModel.java:80) [opensearch-ml-algorithms-2.10.0.0-SNAPSHOT.jar:?]",
| "at org.opensearch.ml.engine.MLEngine.deploy(MLEngine.java:125) [opensearch-ml-algorithms-2.10.0.0-SNAPSHOT.jar:?]",
| "at org.opensearch.ml.model.MLModelManager.setupPredictable(MLModelManager.java:844) [opensearch-ml-2.10.0.0-SNAPSHOT.jar:2.10.0.0-SNAPSHOT]",
| "at org.opensearch.ml.model.MLModelManager.lambda$deployModel$33(MLModelManager.java:771) [opensearch-ml-2.10.0.0-SNAPSHOT.jar:2.10.0.0-SNAPSHOT]",
| "at org.opensearch.core.action.ActionListener$1.onResponse(ActionListener.java:82) [opensearch-core-2.10.0-SNAPSHOT.jar:2.10.0-SNAPSHOT]",
| "at org.opensearch.action.support.TransportAction$1.onResponse(TransportAction.java:113) [opensearch-2.10.0-SNAPSHOT.jar:2.10.0-SNAPSHOT]",
| "at org.opensearch.action.support.TransportAction$1.onResponse(TransportAction.java:107) [opensearch-2.10.0-SNAPSHOT.jar:2.10.0-SNAPSHOT]",
| "at org.opensearch.action.support.single.shard.TransportSingleShardAction$AsyncSingleAction$2.handleResponse(TransportSingleShardAction.java:298) [opensearch-2.10.0- SNAPSHOT.jar:2.10.0-SNAPSHOT]",
| "at org.opensearch.action.support.single.shard.TransportSingleShardAction$AsyncSingleAction$2.handleResponse(TransportSingleShardAction.java:284) [opensearch-2.10.0- SNAPSHOT.jar:2.10.0-SNAPSHOT]",
| "at org.opensearch.transport.TransportService$ContextRestoreResponseHandler.handleResponse(TransportService.java:1496) [opensearch-2.10.0-SNAPSHOT.jar:2.10.0- SNAPSHOT]",
| "at org.opensearch.transport.InboundHandler.doHandleResponse(InboundHandler.java:394) [opensearch-2.10.0-SNAPSHOT.jar:2.10.0-SNAPSHOT]",
| "at org.opensearch.transport.InboundHandler.handleResponse(InboundHandler.java:386) [opensearch-2.10.0-SNAPSHOT.jar:2.10.0-SNAPSHOT]",
| "at org.opensearch.transport.InboundHandler.messageReceived(InboundHandler.java:161) [opensearch-2.10.0-SNAPSHOT.jar:2.10.0-SNAPSHOT]",
| "at org.opensearch.transport.InboundHandler.inboundMessage(InboundHandler.java:115) [opensearch-2.10.0-SNAPSHOT.jar:2.10.0-SNAPSHOT]",
| "at org.opensearch.transport.TcpTransport.inboundMessage(TcpTransport.java:767) [opensearch-2.10.0-SNAPSHOT.jar:2.10.0-SNAPSHOT]",
| "at org.opensearch.transport.InboundPipeline.forwardFragments(InboundPipeline.java:175) [opensearch-2.10.0-SNAPSHOT.jar:2.10.0-SNAPSHOT]",
| "at org.opensearch.transport.InboundPipeline.doHandleBytes(InboundPipeline.java:150) [opensearch-2.10.0-SNAPSHOT.jar:2.10.0-SNAPSHOT]",
| "at org.opensearch.transport.InboundPipeline.handleBytes(InboundPipeline.java:115) [opensearch-2.10.0-SNAPSHOT.jar:2.10.0-SNAPSHOT]",
| "at org.opensearch.transport.netty4.Netty4MessageChannelHandler.channelRead(Netty4MessageChannelHandler.java:95) [transport-netty4-client-2.10.0-SNAPSHOT.jar:2.10.0- SNAPSHOT]",
| "at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:442) [netty-transport-4.1.97.Final.jar:4.1.97.Final]",
| "at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) [netty-transport-4.1.97.Final.jar:4.1.97.Final]",
| "at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) [netty-transport-4.1.97.Final.jar:4.1.97.Final]",
| "at io.netty.handler.logging.LoggingHandler.channelRead(LoggingHandler.java:280) [netty-handler-4.1.97.Final.jar:4.1.97.Final]",
| "at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:442) [netty-transport-4.1.97.Final.jar:4.1.97.Final]",
| "at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) [netty-transport-4.1.97.Final.jar:4.1.97.Final]",
| "at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) [netty-transport-4.1.97.Final.jar:4.1.97.Final]",
| "at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1410) [netty-transport-4.1.97.Final.jar:4.1.97.Final]",
| "at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) [netty-transport-4.1.97.Final.jar:4.1.97.Final]",
| "at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) [netty-transport-4.1.97.Final.jar:4.1.97.Final]",
| "at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:919) [netty-transport-4.1.97.Final.jar:4.1.97.Final]",
| "at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:166) [netty-transport-4.1.97.Final.jar:4.1.97.Final]",
| "at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:788) [netty-transport-4.1.97.Final.jar:4.1.97.Final]",
| "at io.netty.channel.nio.NioEventLoop.processSelectedKeysPlain(NioEventLoop.java:689) [netty-transport-4.1.97.Final.jar:4.1.97.Final]",
| "at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:652) [netty-transport-4.1.97.Final.jar:4.1.97.Final]",
| "at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:562) [netty-transport-4.1.97.Final.jar:4.1.97.Final]",
| "at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) [netty-common-4.1.97.Final.jar:4.1.97.Final]",
| "at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) [netty-common-4.1.97.Final.jar:4.1.97.Final]",
| "at java.lang.Thread.run(Thread.java:833) [?:?]",
| "Caused by: java.lang.ClassNotFoundException: org.bouncycastle.util.encoders.Base64",
| "at jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:641) ~[?:?]",
| "at jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:188) ~[?:?]",
| "at java.lang.ClassLoader.loadClass(ClassLoader.java:525) ~[?:?]",
| "... 51 more"] }

How can one reproduce the bug?
Register a model.
Deploy the model.

What is the expected behavior?
Deploy should succeed.

What is your host/environment?

  • OS: Mac
  • Version 2.10
  • Plugins ml-commons

Do you have any screenshots?
If applicable, add screenshots to help explain your problem.

Do you have any additional context?
Add any other context about the problem.
@austintlee austintlee added bug Something isn't working untriaged labels Sep 6, 2023
@saratvemulapalli
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"stacktrace": ["java.lang.NoClassDefFoundError: org/bouncycastle/util/encoders/Base64",
| "at com.amazonaws.encryptionsdk.internal.Utils.decodeBase64String(Utils.java:261)

Its the same bouncycastle NoClassDefFound, looks like a linker error.
Are you using ML-Commons 2.x(2.10) branch ?

@saratvemulapalli
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Checking out 2.x and running integration tests are failing with:

»    ↓ errors and warnings from /home/ubuntu/ml-commons/plugin/build/testclusters/integTest-0/logs/opensearch.stdout.log ↓
» ERROR][o.o.b.OpenSearchUncaughtExceptionHandler] [integTest-0] fatal error in thread [main], exiting
»  java.lang.NoClassDefFoundError: com/amazonaws/encryptionsdk/MasterKeyProvider
»       at org.opensearch.ml.plugin.MachineLearningPlugin.createComponents(MachineLearningPlugin.java:287) ~[?:?]
»       at org.opensearch.node.Node.lambda$new$16(Node.java:788) ~[opensearch-2.10.0-SNAPSHOT.jar:2.10.0-SNAPSHOT]
»       at java.util.stream.ReferencePipeline$7$1.accept(ReferencePipeline.java:271) ~[?:?]
»       at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1625) ~[?:?]
»       at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:484) ~[?:?]
»       at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:474) ~[?:?]
»       at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:913) ~[?:?]
»       at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) ~[?:?]
»       at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:578) ~[?:?]
»       at org.opensearch.node.Node.<init>(Node.java:802) ~[opensearch-2.10.0-SNAPSHOT.jar:2.10.0-SNAPSHOT]
»       at org.opensearch.node.Node.<init>(Node.java:389) ~[opensearch-2.10.0-SNAPSHOT.jar:2.10.0-SNAPSHOT]
»       at org.opensearch.bootstrap.Bootstrap$5.<init>(Bootstrap.java:242) ~[opensearch-2.10.0-SNAPSHOT.jar:2.10.0-SNAPSHOT]
»       at org.opensearch.bootstrap.Bootstrap.setup(Bootstrap.java:242) ~[opensearch-2.10.0-SNAPSHOT.jar:2.10.0-SNAPSHOT]
»       at org.opensearch.bootstrap.Bootstrap.init(Bootstrap.java:404) ~[opensearch-2.10.0-SNAPSHOT.jar:2.10.0-SNAPSHOT]
»       at org.opensearch.bootstrap.OpenSearch.init(OpenSearch.java:180) ~[opensearch-2.10.0-SNAPSHOT.jar:2.10.0-SNAPSHOT]
»       at org.opensearch.bootstrap.OpenSearch.execute(OpenSearch.java:171) ~[opensearch-2.10.0-SNAPSHOT.jar:2.10.0-SNAPSHOT]
»       at org.opensearch.cli.EnvironmentAwareCommand.execute(EnvironmentAwareCommand.java:104) ~[opensearch-2.10.0-SNAPSHOT.jar:2.10.0-SNAPSHOT]
»       at org.opensearch.cli.Command.mainWithoutErrorHandling(Command.java:138) ~[opensearch-cli-2.10.0-SNAPSHOT.jar:2.10.0-SNAPSHOT]
»       at org.opensearch.cli.Command.main(Command.java:101) ~[opensearch-cli-2.10.0-SNAPSHOT.jar:2.10.0-SNAPSHOT]
»       at org.opensearch.bootstrap.OpenSearch.main(OpenSearch.java:137) ~[opensearch-2.10.0-SNAPSHOT.jar:2.10.0-SNAPSHOT]
»       at org.opensearch.bootstrap.OpenSearch.main(OpenSearch.java:103) ~[opensearch-2.10.0-SNAPSHOT.jar:2.10.0-SNAPSHOT]
»  Caused by: java.lang.ClassNotFoundException: com.amazonaws.encryptionsdk.MasterKeyProvider
»       at java.net.URLClassLoader.findClass(URLClassLoader.java:435) ~[?:?]
»       at java.lang.ClassLoader.loadClass(ClassLoader.java:589) ~[?:?]
»       at java.net.FactoryURLClassLoader.loadClass(URLClassLoader.java:855) ~[?:?]
»       at java.lang.ClassLoader.loadClass(ClassLoader.java:522) ~[?:?]

@austintlee
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I am using the 2.x branch.

@austintlee
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This - opensearch-project/OpenSearch#9833 - seems to have fixed this issue.

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@austintlee @saratvemulapalli