blob: 928b4b1c687a0e4bf6f6f50f7dff426565a3f304 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
|
// Copyright Yahoo. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
package com.yahoo.logserver.testutils;
import java.io.BufferedReader;
import java.io.FileReader;
import java.io.IOException;
import com.yahoo.log.LogLevel;
import com.yahoo.log.event.MalformedEventException;
import com.yahoo.log.InvalidLogFormatException;
import com.yahoo.log.LogMessage;
/**
* This utility is used to check that the log messages contained
* in a log file are correct. Any incorrectly formatted log
* message is output to stdout.
*
* @author Bjorn Borud
*/
public class VerifyLogfile {
public static void main (String[] args) throws IOException {
int messages = 0;
int events = 0;
int invalidLogMessages = 0;
int invalidEvents = 0;
int numFiles = 0;
if (args.length < 1) {
System.err.println("\nPlease provide name of log file(s)\n");
}
for (int i = 0; i < args.length; i++) {
BufferedReader br = new BufferedReader(new FileReader(args[i]));
numFiles++;
for (String line = br.readLine();
line != null;
line = br.readLine())
{
messages++;
LogMessage m;
try {
m = LogMessage.parseNativeFormat(line);
if (m.getLevel() == LogLevel.EVENT) {
events++;
m.getEvent();
}
} catch (MalformedEventException e) {
System.out.println("EVENT\t" + line);
invalidEvents++;
} catch (InvalidLogFormatException e) {
System.out.println("MESSAGE\t" + line);
invalidLogMessages++;
}
}
br.close();
}
System.err.println("numFiles: " + numFiles);
System.err.println("messages: " + messages);
System.err.println("events: " + events);
System.err.println("invalidLogMessages: " + invalidLogMessages);
System.err.println("invalidEvents: " + invalidEvents);
}
}
|
