Warn while query execution [http-bio-7071-exec-4]:[2015-11-26 07:22:32,164][WARN][net.sf.ehcache.pool.sizeof.ObjectGraphWalker.checkMaxDepth(ObjectGraphWalker.java:209)] - The configured limit of 1,000 object references was reached while attempting to calculate the size of the object graph. Severe performance degradation could occur if the sizing operation continues. This can be avoided by setting the CacheManger or Cache <sizeOfPolicy> elements maxDepthExceededBehavior to "abort" or adding stop points with @IgnoreSizeOf annotations. If performance degradation is NOT an issue at the configured limit, raise the limit value using the CacheManager or Cache <sizeOfPolicy> elements maxDepth attribute. For more information, see the Ehcache configuration documentation.
I am observing in the tomcat logs for certain queries which are expected to return high number of records.. And then there is no response for the query request Whats the suggested corrective action ? Regards, Abhilash
