TNS-00505: Operation timed out

Mehmet Salih Deveci May 2, 2020 Leave a comment

Hi,

Sometimes You can get “TNS-00505: Operation timed out ” error.

 

Details of error are as follows.

TNS-00505: Operation timed out
Cause: The requested operation could not be completed within the timeout period.
Action: For further details, turn on tracing and reexecute the operation.

To solve this error, set the following parameters in the sqlnet.ora under $ORACLE_HOME/network/admin.

 

SQLNET.INBOUND_CONNECT_TIMEOUT=900

SQLNET.EXPIRE_TIME= 15

 

and set the following parameters in the listener.ora under $ORACLE_HOME/network/admin.

 

INBOUND_CONNECT_TIMEOUT_<listener_name>=400

 

 

Do you want to learn more details about RMAN, then read the following articles.

https://ittutorial.org/rman-backup-restore-and-recovery-tutorials-for-beginners-in-the-oracle-database/

 

About Mehmet Salih Deveci

I am Founder of SysDBASoft IT and IT Tutorial and Certified Expert about Oracle & SQL Server database, Goldengate, Exadata Machine, Oracle Database Appliance administrator with 10+years experience.I have OCA, OCP, OCE RAC Expert Certificates I have worked 100+ Banking, Insurance, Finance, Telco and etc. clients as a Consultant, Insource or Outsource.I have done 200+ Operations in this clients such as Exadata Installation & PoC & Migration & Upgrade, Oracle & SQL Server Database Upgrade, Oracle RAC Installation, SQL Server AlwaysOn Installation, Database Migration, Disaster Recovery, Backup Restore, Performance Tuning, Periodic Healthchecks.I have done 2000+ Table replication with Goldengate or SQL Server Replication tool for DWH Databases in many clients.If you need Oracle DBA, SQL Server DBA, APPS DBA,  Exadata, Goldengate, EBS Consultancy and Training you can send my email adress [email protected].-                                                                                                                                                                                                                                                 -Oracle DBA, SQL Server DBA, APPS DBA,  Exadata, Goldengate, EBS ve linux Danışmanlık ve Eğitim için  [email protected] a mail atabilirsiniz.

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