Hitachi

JP1 Version 12 JP1/Automatic Operation Administration Guide 


8.9.1 Format of log entries

JP1/AO outputs log information in the following format:

Figure 8‒1: Format of log information

[Figure]

The contents of this log information is described below.

Table 8‒3: Contents of log information

No.

Item

Description

Length

1

Serial number

The serial number of the message.

4 bytes

2

Date

The date on which the message was output (in the format yyyy/mm/dd).

10 bytes

3

Time

The time at which the message was output (in the format hh:mm:ss:xxx), where xxx is milliseconds.

12 bytes

4

rsvd

A reserved space.

4 bytes

5

Program name

The name of the program. If the program name is longer than 16 characters, an abbreviated but recognizable form of the product name is used.

16 bytes

6

pid

In the integrated trace log, this item is the process ID assigned by the OS. In product log data specific to JP1/AO, this item is the hash value assigned by the JavaVM to the Runtime instance.

8 bytes

7

tid

In the integrated trace log, this item is a value derived from the thread name. In product log data specific to JP1/AO, this item is the hash value assigned by the JavaVM to the Thread instance.

8 bytes

8

ID

A message ID including a prefix that identifies the product.

16 bytes

9

Event type

The type of event that caused the message to be output.

4 bytes

10

Message text

The text of the message.

4,095 bytes or less

11

Linefeed code

CRLF: 0x0D, 0x0A

4 bytes