Read responded with an error code that is not handled by Jedis

redis.clients.jedis.exceptions.JedisDataException
at redis.clients.jedis.Protocol.processError
(Source)
at redis.clients.jedis.Protocol.process
(Source)
at redis.clients.jedis.Protocol.read
(Source)

Typical Exception Messages

  1. NOAUTH Authentication required.
  2. ERR Protocol error: invalid bulk length
  3. ERR Unsupported CONFIG parameter: notify-keyspace-events
  4. WRONGTYPE Operation against a key holding the wrong kind of value
  5. ERR Client sent AUTH, but no password is set
  6. ERR EXEC without MULTI
  7. ERR operation not permitted
  8. ERR wrong number of arguments for 'hmset' command
  9. LOADING Redis is loading the dataset in memory
  10. ERR Connection timed out

Origin

Specific cases

We have seen this error pattern in the following webpages (104)

  1. gvasquezvia Stack Overflow1 month ago
    ERR unknown command 'SAVE'
  2. piaohaovia GitHub2 months ago
    Error creating bean with name 'enableRedisKeyspaceNotificationsInitializer' defined in class path resource [org/springframework/boot/autoconfigure/session/RedisSessionConfiguration$SpringBootRedisHttpSessionConfiguration.class]: Invocation of init method failed; nested exception is java.lang.IllegalStateException: Unable to configure Redis to keyspace notifications. See http://docs.spring.io/spring-session/docs/current/reference/html5/#api-redisoperationssessionrepository-sessiondestroyedevent
  3. hkun0120via GitHub2 months ago
    Could not get a resource from the pool
  4. mevivsvia GitHub2 months ago
    ERR DISCARD without MULTI
  5. v11via Stack Overflow2 months ago
    OOM command not allowed when used memory > 'maxmemory'.
  6. cssparkvia GitHub2 months ago
    ERR Unknown node 9168cd159e927816698db9effbe7f04c07fcc073
  7. mayongzevia GitHub3 months ago
    ERR unknown command 'AUTH'
  8. OhWordsvia Stack Overflow6 months ago
    ERR min or max not valid string range item
  9. huangkunquavia GitHub7 months ago
    ERR handle response, backend conn reset
  10. zui-codingvia GitHub7 months ago
    ERR unknown command 'KEYS'