Materials, such as log outputs by the application server configuration software, can also be acquired separately without using the snapshot log. This section describes the methods for acquiring the required data separately when a trouble occurs. For details about acquiring the data using the snapshot log, see 2.3.3 Collecting the Snapshot Log.

The following table describes the reference sections for the required data acquired separately when the snapshot log is not used.

Table 4-2 Required data that is to be acquired (When snapshot log is not used)

Data to be acquired	Reference
Application Server log (Systems for executing J2EE applications)	4.3
Application Server log (Systems for executing batch applications)	4.4
System log of EJB client application#	4.5
Trace based performance analysis	4.6
JavaVM thread dump	4.7
JavaVM garbage collection log	4.8
Memory dump	4.9
JavaVM log (JavaVM log file)	4.10
JavaVM output message logs (Standard output or error report file)	4.11
OS status information and OS logs	4.12
OS statistical information	4.13
Application Server definition information	4.14
Contents of J2EE server or batch server working directory	4.15
Application Server resource setting information	4.16
Web server logs	4.17
JavaVM stack trace information	4.18
Event log of the Explicit Memory Management functionality	4.19
Information on the execution of the Component Container Administrator setup command (In UNIX)	4.20

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Acquire for the system executing an EJB client application.