二， EBS应用层
2.1 在目录 ${INST_TOP}/admin/scripts/ 或 $ADMIN_SCRIPTS_HOME下可以看到：
adalnctl.sh
adapcctl.sh
adoacorectl.sh
adoafmctl.sh
adformsctl.sh
adformsrvctl.sh
adforms-c4wsctl.sh
adcmctl.sh
adopmnctl.sh
2.2
名称: adalnctl.sh
说明: Start / Stop Applications RPC Listener process
路径: ${INST_TOP}/admin/scripts/adalnctl.sh
用法: adalnctl.sh {start|stop|status}
Apps listener is different from database listener, Apps Listener is used for various
purpose one is to check output & log files in concurrent requests. Check if apps listener
is fine by clicking on log file & output file for Active Users request you submitted .
If you encounter any issues while trying to access Log & Output file issue might be with
Oracle Apps Listener. Check if adalnctl.sh (where ad is apps dba, aln is apps listener
and ctl is control) on application tier started successfully. If yes then check this query:
select request_id, logfile_name, logfile_node_name, outfile_name, outfile_node_name
from fnd_concurrent_requests
where request_id=[your request id number].
adalnctl.sh 用于开启及关闭 apps listener (FNDFS and FNDSM). 监听文件存在于 10.1.2 ORACLE_HOME
某子目录下(注：10.1.2 ORACLE_HOME 存放Forms & Reports 等)，listener.ora确切目录为
$INST_TOP/ora/10.1.2/network/admin
简单理解，就是你能在form界面点击查看output logfile文件，如果这个listener没起来，
是无法在form 界面点view output/view logfile来查看的。
本文转自ITPUB博客tolywang的博客，原文链接：EBS R12中中间层(Middle Tier)及应用层脚本(单独开启各服务脚本)-应用层 adalnctl.sh，如需转载请自行联系原博主。
