CROSSSLOT error with Spring Oauth2 (version 2.3.0.RELEASE) [DATAREDIS-1154]

[spring-projects-issues]

Sunny Dhindsa opened DATAREDIS-1154 and commented

The fix for DATAREDIS-1142 didn't work for me as I am not using Spring reactive. After upgrading to the latest version of every library, I am still getting the cross slot error. See below for more information:

Dependencies (build.gradle):

springBootVersion = '2.3.0.RELEASE'

compile 'org.springframework.boot:spring-boot-starter-oauth2-client'
compile 'org.springframework.boot:spring-boot-starter-jdbc'
compile 'org.springframework.session:spring-session-jdbc'
compile 'org.springframework.boot:spring-boot-starter-web'
compile 'org.springframework.security:spring-security-ldap'
compile 'org.springframework.boot:spring-boot-starter-data-couchbase'
compile 'org.springframework.data:spring-data-redis'
compile 'org.springframework.session:spring-session-data-redis'
compile 'org.springframework.boot:spring-boot-starter-data-jpa'
compile 'org.springframework.data:spring-data-commons'
compile 'com.microsoft.azure:azure-active-directory-spring-boot-starter:2.3.0'

Creating a bean for the CONFIG error workaround:

@Bean
public static ConfigureRedisAction configureRedisAction() {
  // https://github.com/spring-projects/spring-session/issues/124
  return ConfigureRedisAction.NO_OP;
}

application.properties:

spring.session.store-type=redis
spring.redis.host=hostname
spring.redis.password=password
spring.redis.port=6380
spring.redis.ssl=true

I am not using the notation @EnableRedisHttpSession since the spring.session property above takes care of it.

Stacktrace:

org.springframework.dao.InvalidDataAccessApiUsageException: CROSSSLOT Keys in request don't hash to the same slot; nested exception is redis.clients.jedis.exceptions.JedisDataException: CROSSSLOT Keys in request don't hash to the same slot
	at org.springframework.data.redis.connection.jedis.JedisExceptionConverter.convert(JedisExceptionConverter.java:69) ~[spring-data-redis-2.3.0.RELEASE.jar:2.3.0.RELEASE]
	at org.springframework.data.redis.connection.jedis.JedisExceptionConverter.convert(JedisExceptionConverter.java:42) ~[spring-data-redis-2.3.0.RELEASE.jar:2.3.0.RELEASE]
	at org.springframework.data.redis.PassThroughExceptionTranslationStrategy.translate(PassThroughExceptionTranslationStrategy.java:44) ~[spring-data-redis-2.3.0.RELEASE.jar:2.3.0.RELEASE]
	at org.springframework.data.redis.FallbackExceptionTranslationStrategy.translate(FallbackExceptionTranslationStrategy.java:42) ~[spring-data-redis-2.3.0.RELEASE.jar:2.3.0.RELEASE]
	at org.springframework.data.redis.connection.jedis.JedisConnection.convertJedisAccessException(JedisConnection.java:135) ~[spring-data-redis-2.3.0.RELEASE.jar:2.3.0.RELEASE]
	at org.springframework.data.redis.connection.jedis.JedisKeyCommands.rename(JedisKeyCommands.java:284) ~[spring-data-redis-2.3.0.RELEASE.jar:2.3.0.RELEASE]
	at org.springframework.data.redis.connection.DefaultedRedisConnection.rename(DefaultedRedisConnection.java:131) ~[spring-data-redis-2.3.0.RELEASE.jar:2.3.0.RELEASE]
	at org.springframework.data.redis.core.RedisTemplate.lambda$rename$16(RedisTemplate.java:936) ~[spring-data-redis-2.3.0.RELEASE.jar:2.3.0.RELEASE]
	at org.springframework.data.redis.core.RedisTemplate.execute(RedisTemplate.java:228) ~[spring-data-redis-2.3.0.RELEASE.jar:2.3.0.RELEASE]
	at org.springframework.data.redis.core.RedisTemplate.execute(RedisTemplate.java:188) ~[spring-data-redis-2.3.0.RELEASE.jar:2.3.0.RELEASE]
	at org.springframework.data.redis.core.RedisTemplate.rename(RedisTemplate.java:935) ~[spring-data-redis-2.3.0.RELEASE.jar:2.3.0.RELEASE]
	at org.springframework.session.data.redis.RedisIndexedSessionRepository$RedisSession.saveChangeSessionId(RedisIndexedSessionRepository.java:831) ~[spring-session-data-redis-2.3.0.RELEASE.jar:2.3.0.RELEASE]
	at org.springframework.session.data.redis.RedisIndexedSessionRepository$RedisSession.save(RedisIndexedSessionRepository.java:782) ~[spring-session-data-redis-2.3.0.RELEASE.jar:2.3.0.RELEASE]
	at org.springframework.session.data.redis.RedisIndexedSessionRepository$RedisSession.access$000(RedisIndexedSessionRepository.java:670) ~[spring-session-data-redis-2.3.0.RELEASE.jar:2.3.0.RELEASE]
	at org.springframework.session.data.redis.RedisIndexedSessionRepository.save(RedisIndexedSessionRepository.java:398) ~[spring-session-data-redis-2.3.0.RELEASE.jar:2.3.0.RELEASE]
	at org.springframework.session.data.redis.RedisIndexedSessionRepository.save(RedisIndexedSessionRepository.java:249) ~[spring-session-data-redis-2.3.0.RELEASE.jar:2.3.0.RELEASE]
	at org.springframework.session.web.http.SessionRepositoryFilter$SessionRepositoryRequestWrapper.commitSession(SessionRepositoryFilter.java:225) ~[spring-session-core-2.3.0.RELEASE.jar:2.3.0.RELEASE]
	at org.springframework.session.web.http.SessionRepositoryFilter$SessionRepositoryRequestWrapper.access$100(SessionRepositoryFilter.java:192) ~[spring-session-core-2.3.0.RELEASE.jar:2.3.0.RELEASE]
	at org.springframework.session.web.http.SessionRepositoryFilter.doFilterInternal(SessionRepositoryFilter.java:144) ~[spring-session-core-2.3.0.RELEASE.jar:2.3.0.RELEASE]
	at org.springframework.session.web.http.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:82) ~[spring-session-core-2.3.0.RELEASE.jar:2.3.0.RELEASE]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-9.0.35.jar:9.0.35]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-9.0.35.jar:9.0.35]
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:103) ~[spring-web-5.2.6.RELEASE.jar:5.2.6.RELEASE]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-9.0.35.jar:9.0.35]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-9.0.35.jar:9.0.35]
	at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:712) ~[tomcat-embed-core-9.0.35.jar:9.0.35]
	at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:461) ~[tomcat-embed-core-9.0.35.jar:9.0.35]
	at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:384) ~[tomcat-embed-core-9.0.35.jar:9.0.35]
	at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:312) ~[tomcat-embed-core-9.0.35.jar:9.0.35]
	at org.apache.catalina.core.StandardHostValve.custom(StandardHostValve.java:394) [tomcat-embed-core-9.0.35.jar:9.0.35]
	at org.apache.catalina.core.StandardHostValve.status(StandardHostValve.java:253) [tomcat-embed-core-9.0.35.jar:9.0.35]
	at org.apache.catalina.core.StandardHostValve.throwable(StandardHostValve.java:348) [tomcat-embed-core-9.0.35.jar:9.0.35]
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:173) [tomcat-embed-core-9.0.35.jar:9.0.35]
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92) [tomcat-embed-core-9.0.35.jar:9.0.35]
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74) [tomcat-embed-core-9.0.35.jar:9.0.35]
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343) [tomcat-embed-core-9.0.35.jar:9.0.35]
	at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373) [tomcat-embed-core-9.0.35.jar:9.0.35]
	at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65) [tomcat-embed-core-9.0.35.jar:9.0.35]
	at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868) [tomcat-embed-core-9.0.35.jar:9.0.35]
	at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1590) [tomcat-embed-core-9.0.35.jar:9.0.35]
	at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) [tomcat-embed-core-9.0.35.jar:9.0.35]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [na:1.8.0_172]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [na:1.8.0_172]
	at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) [tomcat-embed-core-9.0.35.jar:9.0.35]
	at java.lang.Thread.run(Thread.java:748) [na:1.8.0_172]
Caused by: redis.clients.jedis.exceptions.JedisDataException: CROSSSLOT Keys in request don't hash to the same slot
	at redis.clients.jedis.Protocol.processError(Protocol.java:132) ~[jedis-3.3.0.jar:na]
	at redis.clients.jedis.Protocol.process(Protocol.java:166) ~[jedis-3.3.0.jar:na]
	at redis.clients.jedis.Protocol.read(Protocol.java:220) ~[jedis-3.3.0.jar:na]
	at redis.clients.jedis.Connection.readProtocolWithCheckingBroken(Connection.java:278) ~[jedis-3.3.0.jar:na]
	at redis.clients.jedis.Connection.getStatusCodeReply(Connection.java:196) ~[jedis-3.3.0.jar:na]
	at redis.clients.jedis.BinaryJedis.rename(BinaryJedis.java:437) ~[jedis-3.3.0.jar:na]
	at org.springframework.data.redis.connection.jedis.JedisKeyCommands.rename(JedisKeyCommands.java:282) ~[spring-data-redis-2.3.0.RELEASE.jar:2.3.0.RELEASE]
	... 39 common frames omitted

---

No further details from DATAREDIS-1154

[spring-projects-issues]

Sunny Dhindsa commented

With the debugger on and the above configuration, I noticed the configuration parameter in the below code in RedisConfiguration.java is always null:

static boolean isClusterConfiguration(@Nullable RedisConfiguration configuration) {
	return configuration instanceof ClusterConfiguration;
}

[spring-projects-issues]

Mark Paluch commented

This is a configuration issue. Please configure spring.redis.cluster.nodes. See https://docs.spring.io/spring-boot/docs/current/reference/html/appendix-application-properties.html#data-properties for further reference

[spring-projects-issues]

Andrea Como commented

Mark is right, you are using single node configuration connecting to a cluster

[spring-projects-issues]

Mark Paluch commented

Closing this ticket as we cannot do here anything