工具: ass109.awk 分析 Oracle 的跟踪文件

ass109.rar

通过ass109.awk文件，可以很容易将trace文件里的内容理出脉络来，清晰的发现问题所在，土了这么多年。

解析了以前一个案例的80多M的跟踪文件，很快就可以找到其中的阻塞，Block信息：

D:\Downloads\Mo\rpt1_ora_2341>awk -f ass109.awk ora_2341.trc

Starting Systemstate 1

..............................................................................

...............................................................................

...............................................................................

............................................

Ass.Awk Version 1.0.9 - Processing ora_2341.trc

System State 1

~~~~~~~~~~~~~~~~

1:

2:  waiting for 'DFS lock handle'       wait

3:  waiting for 'DIAG idle wait'        wait

4:  waiting for 'rdbms ipc message'     wait

5:  waiting for 'rdbms ipc message'     wait

6:  waiting for 'ges remote message'    wait

7:  waiting for 'gcs remote message'    wait

8:  waiting for 'gcs remote message'    wait

9:  waiting for 'gcs remote message'    wait

10: waiting for 'gcs remote message'    wait

11: waiting for 'gcs remote message'    wait

12: waiting for 'gcs remote message'    wait

13: waiting for 'gcs remote message'    wait

14: waiting for 'gcs remote message'    wait

15: waiting for 'gcs remote message'    wait

16: waiting for 'gcs remote message'    wait

17: waiting for 'gcs remote message'    wait

18: waiting for 'gcs remote message'    wait

19: waiting for 'gcs remote message'    wait

20: waiting for 'gcs remote message'    wait

21: waiting for 'gcs remote message'    wait

22: waiting for 'gcs remote message'    wait

23: waiting for 'rdbms ipc message'     wait

24: waiting for 'rdbms ipc message'     wait

25: waiting for 'rdbms ipc message'     wait

26: waiting for 'rdbms ipc message'     wait

27: waiting for 'rdbms ipc message'     wait

28: waiting for 'rdbms ipc message'     wait

29: waiting for 'rdbms ipc message'     wait

30: waiting for 'rdbms ipc message'     wait

31: waiting for 'rdbms ipc message'     wait

32: waiting for 'rdbms ipc message'     wait

33: waiting for 'rdbms ipc message'     wait

34: waiting for 'rdbms ipc message'     wait

35: waiting for 'rdbms ipc message'     wait

36: waiting for 'control file sequential read' wait

37: waiting for 'enq: PR - contention' [Enqueue PR-00000000-00000000] wait

38: waiting for 'DFS lock handle'       wait

39: waiting for 'rdbms ipc message'     wait

40: waiting for 'enq: PR - contention' [Enqueue PR-00000000-00000000] wait

41: last wait for 'os thread startup'

42: waiting for 'buffer busy waits' (6a,2,d) wait

43:

44:

45: waiting for 'rdbms ipc message'     wait

46: waiting for 'SQL*Net message from client' wait

47: waiting for 'buffer busy waits' (41,8fb85,8) wait

Cmd: Insert

48: waiting for 'latch free'           [Latch c0000000c2df3b70] wait

49: waiting for 'log file switch (checkpoint incomplete)' wait

50: waiting for 'SQL*Net message from client' wait

51: for 'Streams AQ: waiting for messages in the queue' wait

52: waiting for 'SQL*Net message from client' wait

53: waiting for 'log file switch (checkpoint incomplete)' wait

Cmd: Insert

54:

55: waiting for 'SQL*Net message from client' wait

56: waiting for 'SQL*Net message from client' wait

57: waiting for 'SQL*Net message from client' wait

58: waiting for 'SQL*Net message from client' wait

59: waiting for 'SQL*Net message from client' wait

60: waiting for 'SQL*Net message from client' wait

61: waiting for 'log file switch (checkpoint incomplete)' wait

62: waiting for 'SQL*Net message from client' wait

63: waiting for 'SQL*Net message from client' wait

64:

65: waiting for 'SQL*Net message from client' wait

Cmd: Select

66: waiting for 'log file switch (checkpoint incomplete)' wait

67: waiting for 'SQL*Net message from client' wait

68: waiting for 'SQL*Net message from client' wait

69: waiting for 'SQL*Net message from client' wait

70: waiting for 'gc buffer busy'        wait

Cmd: Insert

71: waiting for 'row cache lock'       [Rcache object=c000000f9fdf8160,] wait

72: waiting for 'PX Deq: Execution Msg' wait

Cmd: Select

73: waiting for 'row cache lock'       [Rcache object=c000000f9fdf8160,] wait

74: waiting for 'SQL*Net message from client' wait

75: waiting for 'SQL*Net message from client' wait

76: waiting for 'log file switch (checkpoint incomplete)' wait

Cmd: Select

77: waiting for 'SQL*Net message from client' wait

78: waiting for 'row cache lock'       [Rcache object=c000000f9fdf8160,] wait

79: waiting for 'gc buffer busy'        wait

Cmd: Insert

80: waiting for 'log file switch (checkpoint incomplete)' wait

Cmd: Select

81: waiting for 'buffer busy waits' (69,2,d) wait

Cmd: Select

82: waiting for 'buffer busy waits' (69,2,d) wait

Cmd: Insert

83: waiting for 'DFS lock handle'       wait

Cmd: Insert

84: waiting for 'log file switch (checkpoint incomplete)' wait

Cmd: Select

85: waiting for 'SQL*Net message from client' wait

86: waiting for 'PX Deq: Execution Msg' wait

Cmd: Select

87:

88: waiting for 'SQL*Net message from client' wait

Cmd: Select

89:

90:

91: waiting for 'gc buffer busy'        wait

Cmd: Insert

92:

93:

94:

95: waiting for 'SQL*Net message from client' wait

96: waiting for 'SQL*Net message from client' wait

97: waiting for 'gc buffer busy'        wait

Cmd: Insert

98: waiting for 'SQL*Net message from client' wait

99: waiting for 'SQL*Net message from client' wait

100:waiting for 'SQL*Net message from client' wait

101:waiting for 'row cache lock'       [Rcache object=c000000f9fdf8160,] wait

Cmd: Drop Table

102:waiting for 'gc buffer busy'        wait

Cmd: Insert

103:waiting for 'SQL*Net message from client' wait

104:

105:waiting for 'SQL*Net message from client' wait

106:waiting for 'row cache lock'       [Rcache object=c000000f9fdf8160,] wait

Cmd: Select

107:

108:waiting for 'SQL*Net message from client' wait

109:waiting for 'row cache lock'       [Rcache object=c000000f9fdf8160,] wait

110:

111:waiting for 'row cache lock'       [Rcache object=c000000f9fdf8160,] wait

112:last wait for 'undo segment extension'

Cmd: Insert

113:waiting for 'buffer busy waits' (69,2,d) wait

Cmd: Insert

114:

115:

116:

117:

118:waiting for 'latch free'           [Latch c0000000c2df3b70] wait

119:waiting for 'SQL*Net message from client' wait

Cmd: Select

120:waiting for 'SQL*Net message from client' wait

121:

122:

124:

125:

126:

127:waiting for 'row cache lock'       [Rcache object=c000000f9fdf8160,] wait

128:

129:waiting for 'log file switch (checkpoint incomplete)' wait

Cmd: Insert

130:

131:waiting for 'log file switch (checkpoint incomplete)' wait

Cmd: Insert

132:

133:waiting for 'SQL*Net message from client' wait

134:

135:waiting for 'log file switch (checkpoint incomplete)' wait

Cmd: Insert

136:waiting for 'log file switch (checkpoint incomplete)' wait

Cmd: Select

137:waiting for 'row cache lock'       [Rcache object=c000000f9fdf8160,] wait

138:waiting for 'SQL*Net message from client' wait

139:waiting for 'log file switch (checkpoint incomplete)' wait

Cmd: Insert

140:waiting for 'log file switch (checkpoint incomplete)' wait

Cmd: Insert

141:waiting for 'row cache lock'       [Rcache object=c000000f9fdf8160,] wait

142:waiting for 'SQL*Net message from client' wait

143:waiting for 'log file switch (checkpoint incomplete)' wait

Cmd: Insert

144:

145:

146:

147:

148:

149:waiting for 'log file switch (checkpoint incomplete)' wait

Cmd: Insert

150:waiting for 'log file switch (checkpoint incomplete)' wait

Cmd: Insert

151:waiting for 'log file switch (checkpoint incomplete)' wait

Cmd: Insert

152:

153:waiting for 'log file switch (checkpoint incomplete)' wait

Cmd: Insert

154:waiting for 'log file switch (checkpoint incomplete)' wait

Cmd: Insert

155:waiting for 'enq: US - contention' [Enqueue US-0000004C-00000000] wait

Cmd: Insert

156:waiting for 'log file switch (checkpoint incomplete)' wait

Cmd: Delete

157:waiting for 'log file switch (checkpoint incomplete)' wait

Cmd: Insert

158:waiting for 'log file switch (checkpoint incomplete)' wait

Cmd: Insert

159:waiting for 'log file switch (checkpoint incomplete)' wait

Cmd: Delete

160:waiting for 'SQL*Net message from client' wait

161:waiting for 'log file switch (checkpoint incomplete)' wait

Cmd: Delete

162:waiting for 'log file switch (checkpoint incomplete)' wait

Cmd: Delete

163:waiting for 'log file switch (checkpoint incomplete)' wait

Cmd: Delete

164:waiting for 'log file switch (checkpoint incomplete)' wait

Cmd: Insert

165:waiting for 'log file switch (checkpoint incomplete)' wait

Cmd: Delete

166:waiting for 'log file switch (checkpoint incomplete)' wait

Cmd: Delete

167:waiting for 'log file switch (checkpoint incomplete)' wait

Cmd: Delete

168:waiting for 'log file switch (checkpoint incomplete)' wait

Cmd: Delete

169:waiting for 'buffer busy waits' (6,6bd86,8) wait

Cmd: Insert

170:waiting for 'buffer busy waits' (6,6bd85,8) wait

Cmd: Insert

171:waiting for 'enq: US - contention' [Enqueue US-0000004C-00000000] wait

Cmd: Select

172:waiting for 'log file switch (checkpoint incomplete)' wait

Cmd: Delete

173:waiting for 'log file switch (checkpoint incomplete)' wait

Cmd: Insert

174:waiting for 'buffer busy waits' (6,6bd85,8) wait

Cmd: Insert

175:waiting for 'log file switch (checkpoint incomplete)' wait

Cmd: Insert

176:waiting for 'enq: US - contention' [Enqueue US-0000004C-00000000] wait

Cmd: Select

177:waiting for 'enq: FB - contention' [Enqueue FB-00000006-0186BDC8] wait

Cmd: Insert

178:waiting for 'enq: US - contention' [Enqueue US-0000004C-00000000] wait

Cmd: Select

179:waiting for 'log file switch (checkpoint incomplete)' wait

Cmd: Delete

180:waiting for 'buffer busy waits' (6,6bd85,8) wait

Cmd: Insert

181:waiting for 'log file switch (checkpoint incomplete)' wait

Cmd: Delete

182:waiting for 'log file switch (checkpoint incomplete)' wait

Cmd: Delete

183:waiting for 'buffer busy waits' (6,6bd86,8) wait

Cmd: Insert

184:waiting for 'buffer busy waits' (6,6bd85,8) wait

Cmd: Insert

185:waiting for 'log file switch (checkpoint incomplete)' wait

Cmd: Select

186:waiting for 'buffer busy waits' (6,6bd85,8) wait

Cmd: Insert

187:waiting for 'log file switch (checkpoint incomplete)' wait

Cmd: Insert

188:waiting for 'log file switch (checkpoint incomplete)' wait

Cmd: Insert

189:waiting for 'log file switch (checkpoint incomplete)' wait

Cmd: Delete

190:waiting for 'log file switch (checkpoint incomplete)' wait

Cmd: Delete

191:waiting for 'log file switch (checkpoint incomplete)' wait

Cmd: Delete

192:waiting for 'enq: US - contention' [Enqueue US-0000004C-00000000] wait

Cmd: Insert

193:waiting for 'enq: US - contention' [Enqueue US-0000004C-00000000] wait

Cmd: Insert

194:waiting for 'log file switch (checkpoint incomplete)' wait

Cmd: Delete

195:waiting for 'log file switch (checkpoint incomplete)' wait

Cmd: Delete

196:waiting for 'log file switch (checkpoint incomplete)' wait

Cmd: Delete

197:waiting for 'enq: US - contention' [Enqueue US-0000004C-00000000] wait

Cmd: Insert

198:waiting for 'log file switch (checkpoint incomplete)' wait

Cmd: Delete

199:waiting for 'log file switch (checkpoint incomplete)' wait

Cmd: Delete

200:waiting for 'log file switch (checkpoint incomplete)' wait

Cmd: Delete

201:waiting for 'enq: US - contention' [Enqueue US-0000004C-00000000] wait

Cmd: Insert

202:waiting for 'enq: US - contention' [Enqueue US-0000004C-00000000] wait

Cmd: Insert

203:waiting for 'library cache lock'   [LOCK: handle=c000000f388db3d0] wait

Cmd: Truncate Table

204:waiting for 'log file switch (checkpoint incomplete)' wait

Cmd: Truncate Table

205:waiting for 'library cache lock'   [LOCK: handle=c000000f388db3d0] wait

Cmd: Truncate Table

206:waiting for 'library cache lock'   [LOCK: handle=c000000f388db3d0] wait

Cmd: Truncate Table

207:waiting for 'library cache lock'   [LOCK: handle=c000000f388db3d0] wait

Cmd: Truncate Table

208:waiting for 'enq: US - contention' [Enqueue US-0000004C-00000000] wait

Cmd: Insert

209:waiting for 'SQL*Net message from client' wait

210:waiting for 'SQL*Net message from client' wait

211:waiting for 'enq: US - contention' [Enqueue US-0000004C-00000000] wait

Cmd: Insert

212:waiting for 'enq: US - contention' [Enqueue US-0000004C-00000000] wait

Cmd: Insert

213:waiting for 'enq: US - contention' [Enqueue US-0000004C-00000000] wait

Cmd: Insert

214:waiting for 'log file switch (checkpoint incomplete)' wait

Cmd: Update

215:waiting for 'enq: US - contention' [Enqueue US-0000004C-00000000] wait

Cmd: Insert

216:waiting for 'log file switch (checkpoint incomplete)' wait

Cmd: Update

217:waiting for 'log file switch (checkpoint incomplete)' wait

Cmd: Update

218:last wait for 'ksdxexeotherwait'   [Rcache object=c000000f9fdf8160,]

219:waiting for 'enq: US - contention' [Enqueue US-0000004C-00000000] wait

Cmd: Update

220:waiting for 'log file switch (checkpoint incomplete)' wait

Cmd: Select

221:waiting for 'cursor: pin S wait on X' wait

Cmd: Select

222:waiting for 'cursor: pin S wait on X' wait

Cmd: Select

223:waiting for 'cursor: pin S wait on X' wait

Cmd: Select

224:waiting for 'cursor: pin S wait on X' wait

Cmd: Select

225:waiting for 'log file switch (checkpoint incomplete)' wait

Cmd: Select

226:waiting for 'buffer busy waits' (41,8fb85,8) wait

Cmd: Insert

227:waiting for 'log file switch (checkpoint incomplete)' wait

Cmd: Select

228:waiting for 'log file switch (checkpoint incomplete)' wait

Cmd: Select

229:waiting for 'log file switch (checkpoint incomplete)' wait

Cmd: Select

230:waiting for 'log file switch (checkpoint incomplete)' wait

Cmd: Update

231:waiting for 'log file switch (checkpoint incomplete)' wait

Cmd: Update

232:waiting for 'log file switch (checkpoint incomplete)' wait

Cmd: Update

233:waiting for 'log file switch (checkpoint incomplete)' wait

Cmd: Update

234:waiting for 'log file switch (checkpoint incomplete)' wait

Cmd: Update

235:waiting for 'buffer busy waits' (31,85f86,8) wait

Cmd: Insert

236:waiting for 'log file switch (checkpoint incomplete)' wait

Cmd: Insert

237:waiting for 'buffer busy waits' (31,85f86,8) wait

Cmd: Insert

238:waiting for 'buffer busy waits' (31,85f85,8) wait

Cmd: Insert

239:waiting for 'row cache lock'       [Rcache object=c000000f9fdf8160,] wait

240:

241:waiting for 'buffer busy waits' (31,85f86,8) wait

Cmd: Insert

242:

243:waiting for 'log file switch (checkpoint incomplete)' wait

Cmd: Insert

244:waiting for 'buffer busy waits' (31,85f85,8) wait

Cmd: Insert

245:waiting for 'row cache lock'       [Rcache object=c000000f9fdf8160,] wait

246:waiting for 'log file switch (checkpoint incomplete)' wait

Cmd: Insert

247:waiting for 'buffer busy waits' (41,8fb85,8) wait

Cmd: Insert

248:waiting for 'buffer busy waits' (41,8fb85,8) wait

Cmd: Insert

249:waiting for 'buffer busy waits' (41,8fb85,8) wait

Cmd: Insert

250:waiting for 'buffer busy waits' (41,8fb85,8) wait

Cmd: Insert

251:waiting for 'buffer busy waits' (41,8fb85,8) wait

Cmd: Insert

252:waiting for 'buffer busy waits' (41,8fb85,8) wait

Cmd: Insert

253:waiting for 'buffer busy waits' (41,8fb85,8) wait

Cmd: Insert

254:waiting for 'row cache lock'       [Rcache object=c000000f9fdf8160,] wait

255:waiting for 'row cache lock'       [Rcache object=c000000f9fdf8160,] wait

256:waiting for 'row cache lock'       [Rcache object=c000000f9fdf8160,] wait

257:waiting for 'row cache lock'       [Rcache object=c000000f9fdf8160,] wait

258:waiting for 'row cache lock'       [Rcache object=c000000f9fdf8160,] wait

259:waiting for 'row cache lock'       [Rcache object=c000000f9fdf8160,] wait

260:waiting for 'row cache lock'       [Rcache object=c000000f9fdf8160,] wait

261:waiting for 'row cache lock'       [Rcache object=c000000f9fdf8160,] wait

262:waiting for 'row cache lock'       [Rcache object=c000000f9fdf8160,] wait

263:waiting for 'row cache lock'       [Rcache object=c000000f9fdf8160,] wait

264:waiting for 'row cache lock'       [Rcache object=c000000f9fdf8160,] wait

265:waiting for 'row cache lock'       [Rcache object=c000000f9fdf8160,] wait

266:waiting for 'row cache lock'       [Rcache object=c000000f9fdf8160,] wait

267:waiting for 'row cache lock'       [Rcache object=c000000f9fdf8160,] wait

268:waiting for 'row cache lock'       [Rcache object=c000000f9fdf8160,] wait

269:waiting for 'row cache lock'       [Rcache object=c000000f9fdf8160,] wait

270:waiting for 'row cache lock'       [Rcache object=c000000f9fdf8160,] wait

271:waiting for 'row cache lock'       [Rcache object=c000000f9fdf8160,] wait

272:waiting for 'row cache lock'       [Rcache object=c000000f9fdf8160,] wait

273:waiting for 'row cache lock'       [Rcache object=c000000f9fdf8160,] wait

274:waiting for 'row cache lock'       [Rcache object=c000000f9fdf8160,] wait

275:waiting for 'row cache lock'       [Rcache object=c000000f9fdf8160,] wait

276:waiting for 'row cache lock'       [Rcache object=c000000f9fdf8160,] wait

277:waiting for 'row cache lock'       [Rcache object=c000000f9fdf8160,] wait

278:waiting for 'row cache lock'       [Rcache object=c000000f9fdf8160,] wait

279:waiting for 'row cache lock'       [Rcache object=c000000f9fdf8160,] wait

280:waiting for 'row cache lock'       [Rcache object=c000000f9fdf8160,] wait

281:last wait for 'log file switch (checkpoint incomplete)'[Rcache object=c000000f9fdf8160,] wait

Blockers

~~~~~~~~

Above is a list of all the processes. If they are waiting for a resource

then it will be given in square brackets. Below is a summary of the

waited upon resources, together with the holder of that resource.

Notes:

~~~~~

o A process id of '???' implies that the holder was not found in the

systemstate.

Resource Holder State

Enqueue PR-00000000-00000000    41: last wait for 'os thread startup'

Latch c0000000c2df3b70    ??? Blocker

Rcache object=c000000f9fdf8160,    61: waiting for 'log file switch (checkpoint incomplete)'

Enqueue US-0000004C-00000000   185: waiting for 'log file switch (checkpoint incomplete)'

Enqueue FB-00000006-0186BDC8   187: waiting for 'log file switch (checkpoint incomplete)'

LOCK: handle=c000000f388db3d0   204: waiting for 'log file switch (checkpoint incomplete)'

Object Names

~~~~~~~~~~~~

Enqueue PR-00000000-00000000

Latch c0000000c2df3b70        holding    (efd=5) c0000000c2df3b70 slave cl

Rcache object=c000000f9fdf8160,

Enqueue US-0000004C-00000000

Enqueue FB-00000006-0186BDC8

LOCK: handle=c000000f388db3d0   TABL:REPORT.STATQ_AGENT_SUBS_NEW

1382711 Lines Processed.

By eygle on 2009-11-19 08:20 |

Comments (15) |

Internal |

Internal | 2458 |

15 Comments

老盖,awk -f 这个是哪里来的?

这个systemstate分析出来的结果真够眼熟的,哈哈

不错的工具，收藏一下。

楼上的，awk是linux下的一个命令行工具。

to 棉花糖，俺也学习，以前不知道这东西的好处。硬盘上早就有了，懒。

不会吧！awk也能干这个！

太有用啦，多谢多谢！

不会吧！awk也能干这个！

太有用啦，多谢多谢！

oracle内部的分析工具居然也出来了，呵呵

请问为什么我使用这个工具的时候没有结果呢？

awk -f ass109.awk + tracefile

好使！！

再也不用，呆呆的望着一大堆似懂非懂的代码了。

在linux 下执行

awk -f ass109.awk + tracefile

Ass.Awk Version 1.0.9 - Processing orcl10g1_ora_4065.trc

11589 Lines Processed.

在没有结果 ，请详细说明一下如何使用，需要装什么东西？ 谢谢！

你这个文件中可能不包含任何可解析的跟踪信息，换一个文件看看。

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