Chinese garbled problem of EM and Isqlplus buttons in Oracle

Source: Internet
Author: User

After installing Oracle, login em and isqlplus found the keys in Chinese are squares, here are the solutions.

Online Check the next, may be in the font system does not exist, so display garbled, replace this file can be. There are two places to replace.

CD $ORACLE _home/jdk/jre/lib
CP Redhat

CD $ORACLE _home/jre/1.4.2/lib/
CP Redhat


Locate filename, identifying the path to the font file:


To see if the system has Chinese font files:


Whether there is a zh_cn/truetype directory, created without it.
Copy a XXFarEastFont-Arial font file from Windows to the/usr/share/fonts/zh_cn/truetype directory and rename it to Zysong.ttf.

Set permissions at the same time:

chmod 755 Zysong.ttf

Empty cache:

RM-RF $ORACLE _home/oc4j/j2ee/oc4j_applications/applications/em/em/cabo/images/cache/zhs/*
RM-RF $ORACLE _home/oc4j/j2ee/oc4j_applications/applications/isqlplus/isqlplus/cabo/images/cache/zhs/*

Reboot em and Isqlplus:

Emctl Stop Dbconsole
Emctl Start Dbconsole
Isqlplusctl stop
Isqlplusctl start

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