Bucket 3 size=140
Bucket 4 size=236
Bucket 5 size=268
Bucket 6 size=524
Bucket 7 size=1036
Bucket 8 size=2060
Bucket 9 size=4108
Bucket 10 size=8204
Bucket 11 size=16396
Bucket 12 size=32780
Bucket 13 size=65548
Bucket 14 size=131084
Bucket 15 size=262156
Bucket 16 size=524300
Bucket 17 size=2097164
Total free space = 260 --- 以 kb 为单位 .
UNPINNED RECREATABLE CHUNKS (lru first):
PERMANENT CHUNKS:
Chunk 7be985c sz= 8500 perm "perm " alo=7524
Chunk 7be532c sz= 3764 perm "perm " alo=3764
Chunk 7b6950c sz= 152 perm "perm " alo=152
Chunk 7bb0c28 sz= 404 perm "perm " alo=404
Chunk 7be31dc sz= 8440 perm "perm " alo=8440
Chunk 7be2c44 sz= 1140 perm "perm " alo=1140
Chunk 7bb003c sz= 3052 perm "perm " alo=3052
Chunk 7be108c sz= 7096 perm "perm " alo=7096
Chunk 7b68d3c sz= 2000 perm "perm " alo=2000
Permanent space = 34548--- 以 kb 为单位 .
HEAP DUMP heap name="top call heap" desc=067D46D8
heap name="top call heap" ---- 这个 PGA 中的 CGA 信息
extent sz=0x213c alt=92 het=32767 rec=0 flg=2 opc=3
parent=00000000 owner=00000000 nex=00000000 xsz=0xfffc
EXTENT 0 addr=07BF0004
Chunk 7bf000c sz= 32828 perm "perm " alo=136
Chunk 7bf8048 sz= 30552 free " "
Chunk 7bff7a0 sz= 1072 recreate "callheap " latch=00000000
ds 67d3d00 sz= 1072 ct= 1
Chunk 7bffbd0 sz= 1072 recreate "callheap " latch=00000000
ds 67d3d68 sz= 1072 ct= 1
Total heap size = 65524
FREE LISTS:
Bucket 0 size=44
Bucket 1 size=76
Bucket 2 size=96
Bucket 3 size=140
Bucket 4 size=236
Bucket 5 size=268
Bucket 6 size=524
Bucket 7 size=1036
Bucket 8 size=2060
Bucket 9 size=4108
Bucket 10 size=8204
Bucket 11 size=16396
Chunk 7bf8048 sz= 30552 free " "
Bucket 12 size=32780
Bucket 13 size=65548
Bucket 14 size=131084
Bucket 15 size=262156
Bucket 16 size=524300
Bucket 17 size=2097164
Total free space = 30552
UNPINNED RECREATABLE CHUNKS (lru first):
PERMANENT CHUNKS:
Chunk 7bf000c sz= 32828 perm "perm " alo=136
Permanent space = 32828
HEAP DUMP heap name="top uga heap" desc=067D47F8
heap name="top uga heap" --- 这个 PGA 中的 UGA 信息
extent sz=0xffdc alt=92 het=32767 rec=0 flg=2 opc=3
parent=00000000 owner=00000000 nex=00000000 xsz=0x1fffc
EXTENT 0 addr=07C00004
Chunk 7c0000c sz= 48 free " "
Chunk 7c0003c sz= 65476 recreate "session heap " latch=00000000
ds 7be7490 sz= 65476 ct= 1
Total heap size = 65524
FREE LISTS:
Bucket 0 size=44
Chunk 7c0000c sz= 48 free " "
Bucket 1 size=76
Bucket 2 size=96
Bucket 3 size=140
Bucket 4 size=236
Bucket 5 size=268
Bucket 6 size=524
Bucket 7 size=1036
Bucket 8 size=2060
Bucket 9 size=4108
Bucket 10 size=8204
Bucket 11 size=16396
Bucket 12 size=32780
Bucket 13 size=65548
Bucket 14 size=131084
Bucket 15 size=262156
Bucket 16 size=524300
Bucket 17 size=2097164
Total free space = 48
UNPINNED RECREATABLE CHUNKS (lru first):
PERMANENT CHUNKS:
Permanent space = 0
这上面有一些还没搞清楚 . 所以在这里就没做解释 .