Stanilovsky Evgeny created IGNITE-13389:
-------------------------------------------

             Summary: Add possibility to obtain full stack trace on thin client 
side.
                 Key: IGNITE-13389
                 URL: https://issues.apache.org/jira/browse/IGNITE-13389
             Project: Ignite
          Issue Type: Improvement
          Components: thin client
    Affects Versions: 2.8.1
            Reporter: Stanilovsky Evgeny
            Assignee: Stanilovsky Evgeny


Some server side errors have deeply nested _suppressed_ or _caused by_ errors 
which contains informative messages for further problem recognition. Possible 
such mechanism need to be disabled on production environment. Example of non 
informative error on client side:
{noformat}
org.apache.ignite.internal.client.thin.ClientServerError: Ignite failed to 
process request [1]: Failed to update keys (retry update if possible).: [1] 
(server status code [1])
{noformat}
but full stack holds the root case:

{noformat}
Caused by: class 
org.apache.ignite.internal.processors.cache.CachePartialUpdateCheckedException: 
Failed to update keys (retry update if possible).: [1]
        at 
org.apache.ignite.internal.processors.cache.distributed.dht.atomic.GridNearAtomicAbstractUpdateFuture.onPrimaryError(GridNearAtomicAbstractUpdateFuture.java:397)
        at 
org.apache.ignite.internal.processors.cache.GridCacheAdapter.put(GridCacheAdapter.java:2567)
        at 
org.apache.ignite.internal.processors.cache.GridCacheAdapter.put(GridCacheAdapter.java:2544)
        at 
org.apache.ignite.internal.processors.cache.IgniteCacheProxyImpl.put(IgniteCacheProxyImpl.java:1316)
        ... 13 more
        Suppressed: class org.apache.ignite.IgniteCheckedException: Failed to 
update keys.
                ... 23 more
                Suppressed: class org.apache.ignite.IgniteCheckedException: 
Runtime failure on search row: SearchRow
                        ... 25 more
                Caused by: class org.apache.ignite.IgniteCheckedException: 
org.apache.ignite.internal.binary.BinaryObjectImpl cannot be cast to 
org.apache.ignite.client.IgniteBinaryTest$ThinBinaryValue <-- here !!!
                        at 
org.apache.ignite.internal.processors.cache.GridCacheMapEntry$AtomicCacheUpdateClosure.update(GridCacheMapEntry.java:6379)
                        ... 30 more
{noformat}

looks like it would be useful to have additional setting in 
ThinClientConfiguration configured both as direct setting and through JMX 
(ClientProcessorMXBean).




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