HVR日志分析简单应用

Posted 2020-07-19 丹心明月

从其他地方拿到数据库的同步日志，如：123.out，如果想知道同步的大体信息，比如同步了多少DML等，那么可以使用命令：hvrstatustics搞定。

示例：

hvrstatistics -f e:\123.out

示例输出：

Captured Inserts              :            11437
Captured Updates              :           146390
Captured Deletes              :             7449
Captured Rows                 :           311666
Integrated Inserts            :             6926
Integrated Updates            :           101502
Integrated Deletes            :             7122
Integrated Changes            :           115550
DBMS Log Rows                 :           623332
Captured Transactions         :            72327
Integrated Transactions       :            30426
Transactions Logged in DBMS   :           144654
Maximum Capture Change Speed  :                1
Average Integrate Change Speed:              146
Total Capture Duration        :           304933
Maximum Capture Duration      :               31
Total Integrate Duration      :              789
Maximum Integrate Duration    :              235
Average Integrate Duration    :                0
Capture Cycles                :            43251
Integrate Cycles              :            34559
Routed Bytes                  :         31947549
Routed Bytes (uncompressed)   :        443118651
Capture Log Bytes Read        :      18994689392
DBMS Log Bytes Written        :      37989378784
Maximum Compression Ratio     :               99
Average Compression Ratio     :               92
Minimum Capture Latency       :                0
Maximum Capture Latency       :           158760
Minimum Integrate Latency     :            -1682
Maximum Integrate Latency     :             5256
Number of Errors              :              822
Last Error                    : 2016-04-05 18:04:22: u_by-cap-by: F_JG2111: Connect to host '172.15.0.6' and port 4343 for coprocess 'u_by-cap-by' failed. Error: WSAECONNREFUSED: Connection refused.