I get error below when i use spymemcached , everything works fine with xmemcached-provider.
<dependency>
 <groupId>com.google.code.simple-spring-memcached</groupId>
 <artifactId>spymemcached-provider</artifactId>
 <version>4.0.0</version>
</dependency>
2018-09-04 18:08:18.946 INFO net.spy.memcached.MemcachedConnection:Â Added {QA sa=/
127.0.0.1:11211, #Rops=0, #Wops=0, #iq=0, topRop=null, topWop=null, toWrite=0, interested=0} to connect queue
2018-09-04 18:08:18.956 INFO net.spy.memcached.MemcachedConnection:Â Connection state changed for sun.nio.ch.SelectionKeyImpl@e8ab589
2018-09-04 18:08:23.975 INFO net.spy.memcached.ConfigurationPoller:Â Starting configuration poller.
2018-09-04 18:08:23.975 INFO net.spy.memcached.ConfigurationPoller:Â Endpoint to use for configuration access in this poll NodeEndPoint - HostName:localhost IpAddress:127.0.0.1 Port:11211
2018-09-04 18:08:23.977 WARN net.spy.memcached.ConfigurationPoller:Â The configuration is null in the server localhost
2018-09-04 18:08:23.977 WARN net.spy.memcached.ConfigurationPoller:Â Number of consecutive poller errors is 1. Number of minutes since the last successful polling is 0
I am using the same configuration provided in the readme.Â
Also i tried the below
<dependency>
 <groupId>com.google.code.simple-spring-memcached</groupId>
 <artifactId>spymemcached-provider</artifactId>
 <version>4.0.0</version>
 <exclusions>
 <exclusion>
 <groupId>net.spy</groupId>
  <artifactId>spymemcached</artifactId>
 </exclusion>
 </exclusions>
</dependency>
<dependency>
  <groupId>net.spy</groupId>
  <artifactId>spymemcached</artifactId>
  <version>2.12.2</version>
</dependency>
This seems to be working.