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IBM E02HRLL-G - WebSphere Partner Gateway Express Administration Manual: Ensuring Sufficient Virtual Memory For Db2 Agents; Fixing Db2 Sql Errors

Administration guide.
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Oracle databases use dynamic changing for collation sequences. In order to use
this functionality, WebSphere Partner Gateway changes the value of the NLS_SORT
session variable depending on the locale of the current user. Table 42 contains
possible user locales, supported WebSphere Partner Gateway languages, and their
corresponding NLS_SORT values. This information is stored in the PR_LOCALE
database table.

Ensuring sufficient virtual memory for DB2 agents

The following error, located in the WebSphere Partner Gateway logs, indicates that
there is insufficient virtual memory available to the database agent for sort
processing. To correct this situation, decrease the value of the SORTHEAP
parameter for the database that you created for WebSphere Partner Gateway.
Contact your database administrator for specifics on how to set that parameter in
your environment.
The following is an example of an insufficient virtual memory error:
Error[DBChannelCheck] [main Thread 2] - Error in channel check for
com.ibm.bcg.channel.CheckChannelParameters@ebda9664
com.ibm.ejs.cm.portability.ResourceAllocationException: DB2 SQL error:
SQLCODE: -955, SQLSTATE:57011, SQLERRMC: null
ERROR [BPEEngine] [main Thread 2] - BPE:
ERROR [BPEEngine] [main Thread 2] -
java.lang.ArrayIndexOutOfBoundsException: 0
ERROR [BPEEngine] [main Thread 2] - Error closing
transConn.com.ibm.ejs.cm.exception. WorkRolledbackException: Outstanding
work on this connection which was not committed or rolledback by the user
has been rolledback.
Fixing DB2 SQL errors
See the following sections to fix specific DB2 SQL messages:
v "SQLCODE -444 error" on page 162
v "SQLCODE -289 error" on page 162
v "SQLCODE -1225 error" on page 162
Table 42. Locale information
Browser Locale
pt_BR
zh
en_US
fr
de
it
ja
ko
es
zh_TW
Other
Language
Brazil/Portuguese
Chinese
English
French
German
Italian
Japanese
Korean
Spanish
Traditional Chinese
Other
NLS_SORT Value
BINARY
SCHINESE_RADICAL_M
BINARY
FRENCH_M
XGERMAN
BINARY
JAPANESE_M
KOREAN_M
SPANISH_M
TCHINESE_RADICAL_M
BINARY
Chapter 17. Troubleshooting
161

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