Popular Posts
Enable SSL connection for Jsoup import org.jsoup.Connection; import org.jsoup.Jsoup; import javax.net.ssl.*; import java.io.IOException; import java.security.KeyManagement... Math function 函數 說明 ABS(N) 絕對值 SIGN(N) N>0 : 1, N=0 : 0, N<0 : -1 CEIL(N) 大於N的最小整數值 ... Get files name in batch Windows Batch : get filename using [%%~ni] Linux Shell Script : get filename using [awk, sed] windows sample : rename all *.htm file to ...
Stats
OracleDBConsole service start failed @ host IP | name changed.
When host ip, or name changes, an error occurs.

It occurs emctl start service error. To solve this error, step by flowing: 
set oracle_sid=mes
mes is the sid of oracle. 
emctl start dbconsole
Then, a message "OC4J Configuration issue. C:\oracle\product\10.1.0\Db_1/oc4j/j2ee/OC4J_DBConsole_10.1.3.121_mes not found." is displayed. Copy the fold %ORACLE_HOME%\product\10.1.0\Db_1\oc4j\j2ee\OC4J_DBConsole_cci-r3_mes to %ORACLE_HOME%\product\10.1.0\Db_1\oc4j\j2ee\OC4J_DBConsole_10.1.3.121_mes and try start service again. 
emctl start dbconsole
Another message "EM Configuration issue. C:\oracle\product\10.1.0\Db_1/10.1.3.121_mes not found." is returned. Copy fold %ORACLE_HOME%\product\10.1.0\Db_1\cci-r3_mes to %ORACLE_HOME%\product\10.1.0\Db_1\10.1.3.121_mes. and restart service again. Service will start successfully.