Setup EnyimMemcached to work with Couchbase Server

Question

I'm trying, without luck at all, to make the EnyimMemcached library work with Couchbase Community server that I have installed on my local machine.

I'm using in web.config

  <sectionGroup name="enyim.com">
      <section name="memcached" type="Enyim.Caching.Configuration.MemcachedClientSection, Enyim.Caching" />
  </sectionGroup>

  <enyim.com>
    <memcached protocol="Binary">
      <servers>
        <add address="localhost" port="8091" />
      </servers>
      <socketPool minPoolSize="10" maxPoolSize="100" connectionTimeout="00:00:10" deadTimeout="00:02:00" />
      <authentication type="Enyim.Caching.Memcached.PlainTextAuthenticator, Enyim.Caching" userName="Administrator" password="1234" />
    </memcached>
  </enyim.com>

but I keep getting no hits on the local server and the

var result = _client.Store(StoreMode.Add, key, val);

keeps returning false.

Is there any change that any of you work with it and can show me some light on setting it up correctly?

Answer 1

My config:

<sectionGroup name="enyim.com">
      <section name="memcached" type="Enyim.Caching.Configuration.MemcachedClientSection, Enyim.Caching" />
</sectionGroup>
 ...
<enyim.com>
  <memcached>
    <servers>
      <add address="127.0.0.1" port="10001" />
    </servers>
    <socketPool minPoolSize="10" maxPoolSize="100" connectionTimeout="00:10:00" deadTimeout="00:02:00" />
  </memcached>
</enyim.com>

Basic wrapper for System.Web.Caching.Cache

public class MemcachedCache : ICache
{
        private MemcachedClient cache;

        private TimeSpan _timeSpan = new TimeSpan(
            Settings.Default.DefaultCacheDuration_Days,
            Settings.Default.DefaultCacheDuration_Hours,
            Settings.Default.DefaultCacheDuration_Minutes, 0);

        public MemcachedCache()
        {
            cache = new MemcachedClient();
        }
        /// <summary>
        /// Gets a cache object based on the cache_key.
        /// </summary>
        /// <param name="cache_key"></param>
        /// <returns></returns>
        public object Get(string cache_key)
        {
            return cache.Get(cache_key);
        }
        /// <summary>
        /// Override to allow expiration at a specific date/time and a priority level.
        /// </summary>
        /// <param name="cache_key"></param>
        /// <param name="cache_object"></param>
        /// <param name="expiration"></param>
        /// <param name="priority"></param>
        public void Set(string cache_key, object cache_object, DateTime expiration, CacheItemPriority priority)
        {
            cache.Store(StoreMode.Set, cache_key, cache_object, expiration);
        }

        /// <summary>
        /// Override to cache for a specified amount of time and a priority level.
        /// </summary>
        /// <param name="cache_key"></param>
        /// <param name="cache_object"></param>
        /// <param name="expiration"></param>
        /// <param name="priority"></param>
        public void Set(string cache_key, object cache_object, TimeSpan expiration, CacheItemPriority priority)
        {
            cache.Store(StoreMode.Set, cache_key, cache_object, expiration);
        }
}

For your configuration also check if all ports opened (8091, 8092). If you use separate port configuration also check if it is opened.