Class Name | Objects | Shallow Heap | Retained Heap --------------------------------------------------------------------------------------------------- | | | org.apache.hadoop.hive.metastore.api.FieldSchema | 38,130,538 | 915,132,912 | java.lang.Object[] | 164,431 | 157,234,704 | char[] | 436,556 | 41,490,952 | byte[] | 81,461 | 13,026,696 | java.util.HashMap | 240,230 | 11,531,040 | java.lang.String | 436,420 | 10,474,080 | java.util.ArrayList | 319,912 | 7,677,888 | org.apache.hadoop.hive.metastore.api.Partition | 79,771 | 5,743,512 | org.apache.hadoop.hive.metastore.api.StorageDescriptor| 79,771 | 4,467,176 | com.google.common.cache.LocalCache$StrongAccessEntry | 79,822 | 3,831,456 | java.nio.HeapByteBuffer | 79,777 | 3,829,296 | Total: 11 of 6,920 entries; 6,909 more | 41,029,952 | 1,200,677,088 | ---------------------------------------------------------------------------------------------------