DebugDiag/Windbgを使用して.NETWebアプリケーションをデバッグしています。Windbgによると、これはメモリ不足であり、場合によってはHeapCorruptionです。どちらもメモリリークですか？またはそれらは異なりますか？
！dump-statを使用して以下の統計を生成しました。
65242d0c 5057 1496872 System.Data.DataTable
7a5e7e3c 103017 1648272 System.Collections.Specialized.NameObjectCollectionBase+NameObjectEntry
04b061e0 115367 2307340 System.Globalization.TokenHashValue
04b02cc0 41384 2915500 System.Int32[]
001370d0 864 3434044 Free
04aeaf9c 1056 3981696 System.DateTime[]
04b03274 8193 4916640 System.Collections.Hashtable+bucket[]
65244ff8 46539 6887772 System.Data.DataColumn
65247840 947 7849684 System.Collections.Generic.Dictionary`2+Entry[[System.Data.DataRow, System.Data],[System.Data.DataRowView, System.Data]][]
0510c73c 5377 11093004 System.Decimal[]
6524756c 470137 11283288 System.Data.DataRowView
65246e44 5683 19363428 System.Data.RBTree`1+Node[[System.Int32, mscorlib]][]
65245dcc 12841 26850796 System.Data.RBTree`1+Node[[System.Data.DataRow, System.Data]][]
04b01754 718 27034404 System.Char[]
04ad42f4 88499 30078640 System.Object[]
6524508c 595901 38137664 System.Data.DataRow
04b03594 1580 113347752 System.Byte[]
04b00b24 4177510 244502408 System.String
Total 6236336 objects
！eeheap –gcを使用してヒープをチェックしたところ、次のように表示されています。
Total LoaderHeap size: 0x226000(2,252,800)bytes
=======================================
Number of GC Heaps: 1
generation 0 starts at 0x2e2ffbc4
generation 1 starts at 0x2e2a1228
generation 2 starts at 0x02891000
ephemeral segment allocation context: none
segment begin allocated size reserved
02890000 02891000 0385fb60 0x00fceb60(16,575,328) 0001b000
149a0000 149a1000 15978d14 0x00fd7d14(16,612,628) 00026000
15aa0000 15aa1000 16a93fc8 0x00ff2fc8(16,723,912) 00010000
16f50000 16f51000 17f45010 0x00ff4010(16,728,080) 002d0000
131a0000 131a1000 1419edec 0x00ffddec(16,768,492) 0000b000
19f50000 19f51000 1af4c524 0x00ffb524(16,758,052) 00001000
1cf50000 1cf51000 1df46210 0x00ff5210(16,732,688) 000c0000
1f010000 1f011000 2000faa0 0x00ffeaa0(16,771,744) 00002000
231a0000 231a1000 2418e804 0x00fed804(16,701,444) 01000000
241a0000 241a1000 25192da0 0x00ff1da0(16,719,264) 01000000
21010000 21011000 2200974c 0x00ff874c(16,746,316) 01190000
251a0000 251a1000 2617a4c0 0x00fd94c0(16,618,688) 00002000
2b1a0000 2b1a1000 2c190078 0x00fef078(16,707,704) 01000000
2a1a0000 2a1a1000 2b192750 0x00ff1750(16,717,648) 01000000
271a0000 271a1000 2816b5d0 0x00fca5d0(16,557,520) 01000000
281a0000 281a1000 29192e34 0x00ff1e34(16,719,412) 00fed000
321a0000 321a1000 3319a878 0x00ff9878(16,750,712) 01000000
1bf50000 1bf51000 1cf26a0c 0x00fd5a0c(16,603,660) 01000000
2c1a0000 2c1a1000 2d193fec 0x00ff2fec(16,723,948) 00002000
1e010000 1e011000 1efda8d0 0x00fc98d0(16,554,192) 00006000
331a0000 331a1000 3419d264 0x00ffc264(16,761,444) 00002000
2f1a0000 2f1a1000 3019ade0 0x00ff9de0(16,752,096) 00002000
311a0000 311a1000 32196010 0x00ff5010(16,732,176) 00005000
3a1a0000 3a1a1000 3b19f8d8 0x00ffe8d8(16,771,288) 0060a000
2e1a0000 2e1a1000 2e363bd0 0x001c2bd0(1,846,224) 00712000
Large object heap starts at 0x03891000
segment begin allocated size reserved
03890000 03891000 048741d0 0x00fe31d0(16,658,896) 0001b000
121a0000 121a1000 13177f70 0x00fd6f70(16,609,136) 00028000
111a0000 111a1000 12194060 0x00ff3060(16,724,064) 0000b000
3f1a0000 3f1a1000 40177460 0x00fd6460(16,606,304) 00028000
391a0000 391a1000 3a1555d0 0x00fb45d0(16,467,408) 0004a000
3c1a0000 3c1a1000 3d197228 0x00ff6228(16,736,808) 00008000
3e1a0000 3e1a1000 3f171ee0 0x00fd0ee0(16,584,416) 0002e000
3d1a0000 3d1a1000 3e192790 0x00ff1790(16,717,712) 0000d000
381a0000 381a1000 3917d070 0x00fdc070(16,629,872) 00022000
291a0000 291a1000 2a18c620 0x00feb620(16,692,768) 00013000
3b1a0000 3b1a1000 3b7a9560 0x00608560(6,325,600) 009f6000
Total Size 0x224c061c(575,407,644)
------------------------------
GC Heap Size 0x224c061c(575,407,644)