Uploaded image for project: 'Apache NiFi'
  1. Apache NiFi
  2. NIFI-5795

RedisDistributedMapCacheClientService put missing option

    XMLWordPrintableJSON

    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 1.9.0
    • Component/s: Extensions
    • Labels:
      None

      Description

      When you select on PutDistributedMapCache CACHE_UPDATE_STRATEGY = CACHE_UPDATE_REPLACE we execute "cache.put(cacheKey, cacheValue, keySerializer, valueSerializer);" LINK

      If you use redis as backend service this jumps to: RedisDistributedMapCacheClientService.java -> redisConnection.set(kv.getKey(), kv.getValue(), Expiration.seconds(ttl), null); LINK

      Calling to spring-data/redis/ library, but we have a bug putting null as Option parameter, causing an error "option cannot be null", because according to library: "option - must not be null." Library Link

      If we want to update strategy we should use: RedisStringCommands.SetOption.upsert()

       

       

       

       

        Attachments

          Issue Links

            Activity

              People

              • Assignee:
                Unassigned
                Reporter:
                luup2k Alex
              • Votes:
                1 Vote for this issue
                Watchers:
                5 Start watching this issue

                Dates

                • Created:
                  Updated:
                  Resolved: