[jira] [Created] (IGNITE-5597) Wrong javadoc in Affinity and AffinityFunction for REPLICATED cache

[Anton Vinogradov (Jira)]

Evgenii Zhuravlev created IGNITE-5597:
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             Summary: Wrong javadoc in Affinity and AffinityFunction for REPLICATED cache
                 Key: IGNITE-5597
                 URL: https://issues.apache.org/jira/browse/IGNITE-5597
             Project: Ignite
          Issue Type: Bug
    Affects Versions: 1.7
            Reporter: Evgenii Zhuravlev


RendezvoudAffinityFunction.getPartitions() Javadoc says:

{code:java}
     * Note that for fully replicated caches this method should always
     * return {@code 1}.
{code}
but it's not true, it works the same as PARTITIONED cache.

Affinity.mapKeyToNode(K key) javadoc says:

{code:java}

     * <li>
     *      For fully replicated caches first node ID returned by {@link AffinityFunction}
     *      is returned.
     * </li>
     * <li>For partitioned caches, primary node for the given key is returned.</li>

{code}

it looks confusing, while REPLICATED cache has primary nodes for keys as PRATITIONED.

Also,  

{code:java}
* Provides affinity information to detect which node is primary and which nodes are
 * backups for a partitioned cache.
{code}

Affinity matter for REPLICATED cache too.




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