Hello,

I had some strange problem when I executed lsnrctl stop command, my database shut down, and im not sure how is that possible.
Here is listener.log:

2017-07-25T10:26:13.168130+02:00WARNING: Subscription for node down event still pending25-JUL-2017 10:26:13 * (CONNECT_DATA=(CID=(PROGRAM=)(HOST=db.lokalna)(USER=oracle))(COMMAND=status)(ARGUMENTS=64)(SERVICE=LISTENER)(VERSION=203424000)) * status * 02017-07-25T10:26:33.811032+02:00No longer listening on: (DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=db.lokalna)(PORT=1521)))No longer listening on: (DESCRIPTION=(ADDRESS=(PROTOCOL=ipc)(KEY=EXTPROC1521)))Listener completed notification to CRS on stop25-JUL-2017 10:26:33 * (CONNECT_DATA=(CID=(PROGRAM=)(HOST=db.lokalna)(USER=oracle))(COMMAND=stop)(ARGUMENTS=64)(SERVICE=LISTENER)(VERSION=203424000)(CRS=ON)) * stop * 02017-07-25T10:26:58.459708+02:00System parameter file is /u01/app/oracle/product/12.2.0.1/db_1/network/admin/listener.oraLog messages written to /u01/app/oracle/diag/tnslsnr/db/listener/alert/log.xmlTrace information written to /u01/app/oracle/diag/tnslsnr/db/listener/trace/ora_5207_140649488617856.trcTrace level is currently 0