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Type: Improvement
Resolution: Cannot Reproduce
Priority: Major
Fix Version/s: None
Affects Version/s: None
Component/s: Core
Labels:
None

Story Points:
1

Description

Problem

When using the following the Administrator user the following error is produce:

Apr 17, 2018 10:55:06 AM com.couchbase.client.core.CouchbaseCore <init>

INFO: CouchbaseEnvironment: {sslEnabled=false, sslKeystoreFile='null', sslTruststoreFile='null', sslKeystorePassword=false, sslTruststorePassword=false, sslKeystore=null, sslTruststore=null, bootstrapHttpEnabled=true, bootstrapCarrierEnabled=true, bootstrapHttpDirectPort=8091, bootstrapHttpSslPort=18091, bootstrapCarrierDirectPort=11210, bootstrapCarrierSslPort=

11207, ioPoolSize=8, computationPoolSize=8, responseBufferSize=16384, requestBufferSize=16384, kvServiceEndpoints=1, viewServiceEndpoints=12, queryServiceEndpoints=12, searchServiceEndpoints=12, configPollInterval=2500, configPollFloorInterval=50, ioPool=NioEventLoopGroup, kvIoPool=null, viewIoPool=null, searchIoPool=null, queryIoPool=null, coreScheduler=CoreSch

eduler, memcachedHashingStrategy=DefaultMemcachedHashingStrategy, eventBus=DefaultEventBus, packageNameAndVersion=couchbase-java-client/2.5.7 (git: 2.5.6-7-g17b4f94, core: 1.5.6-3-gca2bb88), retryStrategy=BestEffort, maxRequestLifetime=75000, retryDelay=ExponentialDelay{growBy 1.0 MICROSECONDS, powers of 2; lower=100, upper=100000}, reconnectDelay=ExponentialDel

ay{growBy 1.0 MILLISECONDS, powers of 2; lower=32, upper=4096}, observeIntervalDelay=ExponentialDelay{growBy 1.0 MICROSECONDS, powers of 2; lower=10, upper=100000}, keepAliveInterval=30000, continuousKeepAliveEnabled=true, keepAliveErrorThreshold=4, keepAliveTimeout=2500, autoreleaseAfter=2000, bufferPoolingEnabled=true, tcpNodelayEnabled=true, mutationTokensEna

bled=false, socketConnectTimeout=1000, callbacksOnIoPool=false, disconnectTimeout=25000, requestBufferWaitStrategy=com.couchbase.client.core.env.DefaultCoreEnvironment$2@4157f54e, certAuthEnabled=false, coreSendHook=null, forceSaslPlain=false, queryTimeout=75000, viewTimeout=75000, searchTimeout=75000, analyticsTimeout=75000, kvTimeout=2500, connectTimeout=5000,

 dnsSrvEnabled=false}

Authenticating as administrator

Opening the bucket test

Apr 17, 2018 10:55:07 AM com.couchbase.client.core.endpoint.AbstractGenericHandler exceptionCaught

WARNING: [localhost/127.0.0.1:11210][KeyValueEndpoint]: Caught unknown exception: the input string is not according to the spec

java.lang.IllegalArgumentException: the input string is not according to the spec

        at com.couchbase.client.core.security.sasl.ShaSaslClient.decodeAttributes(ShaSaslClient.java:353)

        at com.couchbase.client.core.security.sasl.ShaSaslClient.evaluateChallenge(ShaSaslClient.java:119)

        at com.couchbase.client.core.endpoint.kv.KeyValueAuthHandler.handleAuthResponse(KeyValueAuthHandler.java:244)

        at com.couchbase.client.core.endpoint.kv.KeyValueAuthHandler.channelRead0(KeyValueAuthHandler.java:178)

        at com.couchbase.client.core.endpoint.kv.KeyValueAuthHandler.channelRead0(KeyValueAuthHandler.java:53)

        at com.couchbase.client.deps.io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105)

        at com.couchbase.client.deps.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)

        at com.couchbase.client.deps.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)

        at com.couchbase.client.deps.io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)

        at com.couchbase.client.deps.io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)

        at com.couchbase.client.deps.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)

        at com.couchbase.client.deps.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)

        at com.couchbase.client.deps.io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)

        at com.couchbase.client.deps.io.netty.channel.CombinedChannelDuplexHandler$DelegatingChannelHandlerContext.fireChannelRead(CombinedChannelDuplexHandler.java:438)

        at com.couchbase.client.deps.io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312)

        at com.couchbase.client.deps.io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286)

        at com.couchbase.client.deps.io.netty.channel.CombinedChannelDuplexHandler.channelRead(CombinedChannelDuplexHandler.java:253)

        at com.couchbase.client.deps.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)

        at com.couchbase.client.deps.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)

        at com.couchbase.client.deps.io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)

        at com.couchbase.client.deps.io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286)

        at com.couchbase.client.deps.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)

        at com.couchbase.client.deps.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)

        at com.couchbase.client.deps.io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335)

        at com.couchbase.client.deps.io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1302)

        at com.couchbase.client.deps.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356)

        at com.couchbase.client.deps.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)

        at com.couchbase.client.deps.io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:919)

        at com.couchbase.client.deps.io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135)

        at com.couchbase.client.deps.io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646)

        at com.couchbase.client.deps.io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581)

        at com.couchbase.client.deps.io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498)

        at com.couchbase.client.deps.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460)

        at com.couchbase.client.deps.io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131)

        at com.couchbase.client.deps.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30)

        at java.lang.Thread.run(Thread.java:745)

The warning:

WARNING: [localhost/127.0.0.1:11210][KeyValueEndpoint]: Caught unknown exception: the input string is not according to the spec

Step to reproduce

Setup local Couchbase 5.0.0

Run the following script:

import com.couchbase.client.core.message.kv.subdoc.multi.Lookup;

import com.couchbase.client.java.Bucket;

import com.couchbase.client.java.Cluster;

import com.couchbase.client.java.CouchbaseCluster;

import com.couchbase.client.java.subdoc.*;

public class GetTTL

    public static void main(String [] args)

        Cluster cluster = CouchbaseCluster.create("localhost");

        System.out.println("Authenticating as administrator");

        cluster.authenticate("Administrator", "password");

        // Open the test bucket.

        System.out.println("Opening the bucket test");

        Bucket test = cluster.openBucket("test");

If I change Administrator to another user it works fine.

Expectation

Depending if the expectation is that the Administrator should not be used from the SDK (which personally I think Administrator should not have access from the SDK) then the error message should explain this. If the SDK is incorrectly "blocking" the Administrator user then this should be changed.

Notes

A few examples use the Administrator user, these might need updating:

https://developer.couchbase.com/documentation/server/current/sdk/java/sdk-xattr-example.html#story-h2-2

Attachments

Issue Links

relates to

MB-29289 SASL-AUTH SCRAM-SHA512 fails just for the Administrator user

Closed

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Assignee:: Michael Nitschinger

Reporter:: Patrick Varley (Inactive)

Votes:: 1 Vote for this issue

Watchers:: 4 Start watching this issue

Dates

Created:: 17/Apr/18 3:06 AM

Updated:: 31/Oct/23 2:03 PM

Resolved:: 31/Oct/23 2:03 PM

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JVMCBC-528: Provide more information during sasl failure.: Gerrit Review:

Can't connect using the Administrator user

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