Reg. Getting Operation timed out

I have SQL servers configured with AlwaysOn.
But when connecting to Databases in SQL Server 2014, I am getting operation timed out and SQL queries are also taking unusually long time. The network connectivity is fine.
Because of this the applications connecting are failing with timeout error.

>>>But when connecting to Databases in SQL Server 2014,
Are you connecting via SSMS or .NET application?
Is not
high CPU/Memory ?
Best Regards,Uri Dimant SQL Server MVP,
http://sqlblog.com/blogs/uri_dimant/
MS SQL optimization: MS SQL Development and Optimization
MS SQL Consulting:
Large scale of database and data cleansing
Remote DBA Services:
Improves MS SQL Database Performance
SQL Server Integration Services:
Business Intelligence

Similar Messages

ADFS setup "operation timed out"

I am getting operation timed out while setting up ADS . I checked the event viewer , came across" certificate exceeds xxx milli seconds" please help in this regards .
As part of this issue i was trying to change the value of timeout value at webconfig lkevel for that web application port,but this is not the recommended one. please help me with the exact fix.
Appreciate the help
Blitz

Hi,
According to your post, my understanding is that you got operation time out while setting up ADFS.
The token-signing certificate CRL (revocation List) location must be accessible from SharePoint. Otherwise you will get the time out error.
You can check with the token-signing certificate CRL, then check whether it works.
http://777notes.wordpress.com/2012/12/20/sharepoint-2013-single-server-deployment-on-windows-server-2012-claim-based-authentication-cloud-simulation/
What’s more, as the issue is related to ADFS, if you still have issues about it, you can post your question to the ADFS forum.
http://social.msdn.microsoft.com/Forums/en/Geneva/
Thanks for your understanding and support.
Thanks & Regards,
Jason
Jason Guo
TechNet Community Support

Consistently getting "The wait operation timed out" when connecting to Azure SQL Database from a virtual instance...

I have a web app that is backed by a an Azure SQL Database. The problem is that I had multiple issues when connecting to the database mainly when trying to establish a connection, or timeouts. This is the log I just encountered when trying to use the web
app.
[Win32Exception (0x80004005): The wait operation timed out]
[SqlException (0x80131904): Connection Timeout Expired. The timeout period elapsed while attempting to consume the pre-login handshake acknowledgement. This could be because the pre-login handshake failed or the server was unable to respond back in time. The duration spent while attempting to connect to this server was - [Pre-Login] initialization=21970; handshake=1; ]
System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) +671
System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) +116
System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) +1012
System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) +6712291
System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) +152
System.Data.SqlClient.SqlConnection.Open() +229
System.Data.EntityClient.EntityConnection.OpenStoreConnectionIf(Boolean openCondition, DbConnection storeConnectionToOpen, DbConnection originalConnection, String exceptionCode, String attemptedOperation, Boolean& closeStoreConnectionOnFailure) +102

Hi Affar2k,
According to your description, we need to verify if there is no network issue and the Sqlclient version is older than .NET 4.5. You can try to connect to the Windows Azure SQL database via SSMS and check if it can run well. When you
connect to the SQL Azure database via ADO.NET, you need to verify that the server name and passwords are right in the connection string.
For more information, you can review the following article about how to connect to Windows Azure SQL Database using ADO.NET.
http://msdn.microsoft.com/en-us/library/windowsazure/ee336243.aspx
Thanks,
Sofiya Li
Sofiya Li
TechNet Community Support

SQL Azure - Intermittent The wait operation timed out

I have a website engine which runs a few hundred "white label" sites. It's hosted on Azure with a SQL Azure Business database. Generally everything is fine - it all works and runs at a good speed.
However, throughout the day I get maybe 40 or 50 of the error:
System.ComponentModel.Win32Exception: The wait operation timed out
Please don't refer me to the connectivity blog at http://blogs.msdn.com/b/sqlazure/archive/2010/03/22/9982979.aspx as this seems to refer to problems where you just can't connect. My problem is that it's fine most of the time, but I still get these
intermittently.
This is sometimes on the main database, but we're also using a database for sessions and this gets the errors too. Both databases are on the same server.
I also get errors like:
An existing connection was forcibly closed by the remote host
and:
System.Data.SqlClient.SqlException: The service has encountered an error processing your request. Please try again. Error code 40143. A severe error occurred on the current command. The results, if any, should be discarded.
and, when evil bots are hammering the site:
System.Data.SqlClient.SqlException: Resource ID : 1. The request limit for the database is 180 and has been reached. See 'http://go.microsoft.com/fwlink/?LinkId=267637' for assistance.
Each website can potentially have a Google footprint of around 10,000 pages. The result it that bots are hitting the sites regularly, indexing lots of pages for hundreds of sites. I also have some worker roles doing data work. The database is clearly busy!
I am hoping to add 2 or 3 times the number of sites that I currently have to the "engine".
I am looking at efficiency where possible, but the sites are clearly under a fair load from bots and visitors.
My question is, will one of the upgrades from Business to S2, P1, P2 or P3 resolve these problems? The financial cost of these database instances stagger greatly so I wouldn't want to update and find I'm left with the same problems but am paying many times
more each month.
Thank you in advance.

Hello,
For Web/Business edition database, the maximum limit of concurrent requests is 180. Beyond this limit, you will receive error.
The Max woker threads for Standard(S2) is 100, you should upgrade your database to Permium tier.
The concurrent requests limit of premium database varies depending on the reservation size of a premium database. For example, for P1, the max worker threads is 200.
Reference:Azure SQL Database Resource Governance
Azure SQL Database Service Tiers and Performance Levels
Regards,
Fanny Liu
If you have any feedback on our support, please click here.
Fanny Liu
TechNet Community Support

TNS:Operation Timed Out error while trying to invoke BPEL Process from sql

Hi,
I am trying to invoke a BPEL Process from PL/sql code. When i try to invoke the process, I am getting the following error message
ORA-29273 HTTP Request Failed
ORA:06512: at SYS.UTH_HTTP at line 1029
ORA:12535: TNS:Operation Timed Out
ORA:06512: at line 18
I have the SOA suite installed on my local machine...and the BPEL process that i am trying to invoke is deployed their.
Any idea what could be wrong..following is the code piece
soap_request:='<?xml version="1.0" encoding="UTF-8"?>
<soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
<soap:Header/>
<soap:Body xmlns:ns1="http://xmlns.oracle.com/Test">
<ns1:TesProcessRequest><ns1:input>is1_1land</ns1:input></ns1:TesProcessRequest>
</soap:Body>
</soap:Envelope>';
dbms_output.put_line('soap_request: '||soap_request);
utl_http.set_proxy('3.209.30.25:80', '3.209.32.149:8888');
http_req:= utl_http.begin_request('http://3.209.32.149:8888/orabpel/default/Tes/1.0 '
,'POST'
,'HTTP/1.1');
dbms_output.put_line('after Begin Request' );
utl_http.set_header(http_req, 'Content-Type', 'text/xml') ;
Please advise

you are right the file adapter doesnt invoke any bpel
process, instead it is polling the file from
directory location?If it is polling for new files, shouldn't it create a new instance of the BPEL process automatically the moment it finds a new file? In other words, should a new file trigger an instance of the BPEL process rather than being started from PL/SQL?
Can this file adapter not be invoked as bpel process
in that case?The file adapter is part of a BPEL process. The BPEL process can be invoked from e.g. PL/SQL.
In this case this file adapeter return to an RECEIVE
activity...I think this receive cannot be invoked as
a BPEL process rite?Can you explain what you mean with this?
Also , will all synchronous request return "TIMEOUT"
error, if tried to invoke from pl/sql?Only if the synchronous process instance takes more time to complete (and thus to return) than the value specified for a time-out to occur. If the instance completes in for example 10 ms and the time-out time is specified as 30 seconds, no time-out will occur.
Regards, Ronald

"ORA-12535:TNS:operation timed out" error

hi,
I want to connect to my oracle server.If I try to connect my client means"ORA-12535:TNS:operation timed out" error is shown.What should i do to the rectify this problem.Pls give me a solution.
Thanks in advance.
-reg
Lakshman.

We are using wiondows XP and oracle 8i.
I am able to ping the host where the database resides.
this problem occurs only when we try to connect this server form the client.I able to connect other servers without any problem.
I able to establish local connections.
I am trying tnsping database service.
client and the server are in same LAN only.
Pls give me a solution.
Thanks in advance.
-regs,
Lakshman.

ORA-12535: TNS:operation timed out on other pc

After installing the XE edition on a server, I can connect fine on the server itsself. But when I try to connect from a client machine, I get ORA-12535: TNS:operation timed out.
My tnsnames on the client holds this string for the XE db:
MyDB.10gXE =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = MYSERVER)(PORT = 1521))
(CONNECT_DATA =
(SERVER = DEDICATED)
(SERVICE_NAME = XE)
any ideas???

Rather than
MyDB.10gXE =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = MYSERVER)(PORT = 1521))
(CONNECT_DATA =
(SERVER = DEDICATED)
(SERVICE_NAME = XE)
why not go with the bulk standard tnsnames entry as follows:-
XE =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = MYSERVER)(PORT = 1521))
(CONNECT_DATA =
(SERVER = DEDICATED)
(SERVICE_NAME = XE)
I don't think the qualified MyDB.10gXE name is adding any value and may well confuse things.
Although setting it for my environment does work
C:\Documents and Settings\mtownsen.ST-USERS>tnsping myDB.10gXE
TNS Ping Utility for 32-bit Windows: Version 10.2.0.1.0 - Production on 09-NOV-2
005 18:06:48
Copyright (c) 1997, 2005, Oracle. All rights reserved.
Used parameter files:
C:\oraclexe\app\oracle\product\10.2.0\server\network\admin\sqlnet.ora
Used TNSNAMES adapter to resolve the alias
Attempting to contact (DESCRIPTION = (ADDRESS = (PROTOCOL = TCP)(HOST = mtownsen
-lap.us.oracle.com)(PORT = 1521)) (CONNECT_DATA = (SERVER = DEDICATED) (SERVICE_
NAME = XE)))
OK (40 msec)
OK - when I use your entry pasted directly from the above, with my server name, I get the following problem:-
C:\Documents and Settings\mtownsen.ST-USERS>tnsping myDB.10gXE
TNS Ping Utility for 32-bit Windows: Version 10.2.0.1.0 - Production on 09-NOV-2
005 18:07:43
Copyright (c) 1997, 2005, Oracle. All rights reserved.
Used parameter files:
C:\oraclexe\app\oracle\product\10.2.0\server\network\admin\sqlnet.ora
Used TNSNAMES adapter to resolve the alias
Attempting to contact (DESCRIPTION =
TNS-12533: TNS:illegal ADDRESS parameters
I added back some spaces, as indicated by the . below, and it works fine
MyDB.10gXE =
(DESCRIPTION =
.(ADDRESS = (PROTOCOL = TCP)(HOST = mtownsen-lap.us.oracle.com)(PORT = 1521))
.(CONNECT_DATA =
.(SERVER = DEDICATED)
.(SERVICE_NAME = XE)
.)

ORA-12535 TNS:operation timed out from SQLPlus and Enterprise Manager Conso

I keep getting a ORA-12535 TNS:operation timed out error, when I try to start my Database.
I know its a timeout error, but I would like to know what is timing out and why. All I want is the database its self to run to allow me to connect to it via SQLPlus and JDBC.
Is there any information on what the following services do and which ones I need to have running to use the database.
Oracle OLAP 9.0.101
Oracle OLAP Agent
Oracle oraHome90Agent
Oracle oraHome90ClientCache
Oracle OraHome90PagingServer
OracleOra90SNMPPeerEncapsulator
OracleOra90SNMPPeerMasterAgent
OracleOra90STNSListener
Thanks for any help Tony

Either reconfigure CONNECT_TIMEOUT to be 0, which means wait indefinitely, or reconfigure CONNECT_TIMEOUT to be some higher value. Or, if the timeout is unacceptably long, turn on tracing for further information.
If you have oracle metalink, then read the following note;
Note:119706.1 - Troubleshooting Guide TNS-12535 & ORA-12535 Errors

ORA-12535: TNS:operation timed out on a win2000 Oracle instance

Hi,
i have a Oracle 8.1.5 instance on a WIN2000 PC.
I can connect me to this database with sqlplus
as long i stay on the PC (means i started the sqlplus
on the same machine).
When i try to connect from an other (unix-)system
i get after a while (ca. 90 sec.) the error:
ORA-12535: TNS:operation timed out
tnsping works fine (answer comes back in one second)
There are no firewalls or other "strange" things between
the database and the failing client (on an other PC,
also win2000, Oracle 8.1.5 everything works fine).
Below you see the log with debug of the listener.
I have also a trace on level SUPPORT but this is more
than 1000 lines for just 1 or 2 TNSPINGs and one SQLPLUS
connect. Due to this volume i decided not to attach it to
this initial mail.
Does any one have some advice or experiences ?
Please advice.
Best regards,
[email protected]
======================================================================
TNSLSNR for 32-bit Windows: Version 8.1.5.0.0 - Production on 19-APR-01 09:07:26
(c) Copyright 1998 Oracle Corporation. All rights reserved.
Die System-Parameterdatei ist D:\Oracle81\network\admin\listener.ora
Log-Meldungen wurden geschrieben in: D:\Oracle81\network\log\listener.log
Listen auf: (DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=driller-nb)(PORT=1521))(PROTOCOL_STACK=(PRESENTATION=TTC)(SESSION=NS)))
TIMESTAMP * CONNECT DATA [* PROTOCOL INFO] * EVENT [* SID] * RETURN CODE
19-APR-01 09:07:28 * (CONNECT_DATA=(CID=(PROGRAM=)(HOST=)(USER=mdriller))(COMMAND=status)(ARGUMENTS=64)(SERVICE=LISTENER)(VERSION=135286784)) * status * 0
19-APR-01 09:08:04 * service_register * MDR50 * 0
19-APR-01 09:08:11 * trc_level * 0
19-APR-01 09:08:16 * trc_level * 0
---------------- BEGIN TNSLSNR DEBUG ---------------------
*** ENDPOINT #1 **
Name:
Address: (DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=driller-nb)(PORT=1521))(PROTOCOL_STACK=(PRESENTATION=TTC)(SESSION=NS)))
Presentation: ttc
Session: NS
Info = <none>
Display: <none>
Load: 0
Handler ID = 80FFE377148D-41F8-AAC2-09A8BD4BE682
Oracle SID = <none>
Flags:
** INSTANCE #1 **
INSTANCE_NAME: MDR50
SERVICE_NAMEs: MDR50
INSTANCE LOAD: 0
INSTANCE ID: 4CC2FCDA6819-40D2-839D-F1628CC0BCA2
FLAGS: LOCAL
VERSION: 81500
NUM. HANDLERS: 2
Handler Matrix: (NS):
tcp nmp spx raw ipc beq lu62 tcps ANY
ttc 0 0 0 0 0 0 0 0 0
giop 0 0 0 0 0 0 0 0 0
http 0 0 0 0 0 0 0 0 0
ro 0 0 0 0 0 0 0 0 0
ANY 0 0 0 0 0 0 0 0 2
Handler Matrix: (RAW):
tcp nmp spx raw ipc beq lu62 tcps ANY
ttc 0 0 0 0 0 0 0 0 0
giop 0 0 0 0 0 0 0 0 0
http 0 0 0 0 0 0 0 0 0
ro 0 0 0 0 0 0 0 0 0
ANY 0 0 0 0 0 0 0 0 0
SERVICE HANDLERS:
Name: DEDICATED
Address: (ADDRESS=(PROTOCOL=beq)(PROGRAM=oracle)(ENVS=)(ARGV0=oracleMDR50)(ARGS='(LOCAL=NO)'))
Presentation: <none>
Session: <none>
Info = LOCAL SERVER
Display: DEDICATED SERVER
Load: 0
Handler ID = 83CB008C17A3-4E48-94DA-2765A62AAD7E
Oracle SID = <none>
Flags: BEQUEATH
Name: DEDICATED
Address: (ADDRESS=(PROTOCOL=BEQ)(PROGRAM=oracle)(ARGV0=oracleMDR50)(ARGS='(DESCRIPTION=(LOCAL=no)(ADDRESS=(PROTOCOL=BEQ)))'))
Presentation: <none>
Session: NS
Info = LOCAL SERVER
Display: DEDICATED SERVER
Load: 0
Handler ID = D9E0EC298D16-40FA-935F-7B989D139666
Oracle SID = MDR50
Flags: BEQUEATH CONNECTED DYNAMIC
** INSTANCE #2 **
INSTANCE_NAME: PLSExtProc
SERVICE_NAMEs: PLSExtProc
INSTANCE LOAD: 0
INSTANCE ID: 000000000000-0000-0000-000000000000
FLAGS: LOCAL
NUM. HANDLERS: 1
Handler Matrix: (NS):
tcp nmp spx raw ipc beq lu62 tcps ANY
ttc 0 0 0 0 0 0 0 0 0
giop 0 0 0 0 0 0 0 0 0
http 0 0 0 0 0 0 0 0 0
ro 0 0 0 0 0 0 0 0 0
ANY 0 0 0 0 0 0 0 0 1
Handler Matrix: (RAW):
tcp nmp spx raw ipc beq lu62 tcps ANY
ttc 0 0 0 0 0 0 0 0 0
giop 0 0 0 0 0 0 0 0 0
http 0 0 0 0 0 0 0 0 0
ro 0 0 0 0 0 0 0 0 0
ANY 0 0 0 0 0 0 0 0 0
SERVICE HANDLERS:
Name: DEDICATED
Address: (ADDRESS=(PROTOCOL=beq)(PROGRAM=extproc)(ENVS=)(ARGV0=extprocPLSExtProc)(ARGS='(LOCAL=NO)'))
Presentation: <none>
Session: <none>
Info = LOCAL SERVER
Display: DEDICATED SERVER
Load: 0
Handler ID = 56D4DAD11082-4097-992C-AF7F8067D858
Oracle SID = <none>
Flags: BEQUEATH
---------------- END TNSLSNR DEBUG ---------------------
19-APR-01 09:08:28 * debug * 0
19-APR-01 09:08:41 * (CONNECT_DATA=(CID=(PROGRAM=)(HOST=)(USER=mdriller))(COMMAND=status)(ARGUMENTS=64)(SERVICE=LISTENER)(VERSION=135286784)) * status * 0
19-APR-01 09:09:57 * ping * 0
19-APR-01 09:10:16 * (CONNECT_DATA=(SID=MDR50)(CID=(PROGRAM=)(HOST=slarti)(USER=mdriller))) * (ADDRESS=(PROTOCOL=tcp)(HOST=192.168.10.34)(PORT=55678)) * establish * MDR50 * 0
19-APR-01 09:14:39 * trc_level * 0
19-APR-01 09:14:58 * trc_level * 0
19-APR-01 09:15:06 * trc_level * 0
19-APR-01 09:16:16 * trc_level * 0
19-APR-01 09:16:20 * (CONNECT_DATA=(CID=(PROGRAM=)(HOST=)(USER=mdriller))(COMMAND=status)(ARGUMENTS=64)(SERVICE=LISTENER)(VERSION=135286784)) * status * 0
19-APR-01 09:16:33 * trc_level * 0
19-APR-01 09:17:09 * ping * 0
19-APR-01 09:17:51 * (CONNECT_DATA=(SID=MDR50)(CID=(PROGRAM=)(HOST=slarti)(USER=mdriller))) * (ADDRESS=(PROTOCOL=tcp)(HOST=192.168.10.34)(PORT=55695)) * establish * MDR50 * 0
19-APR-01 09:18:06 * MDR50 * (ADDRESS=(PROTOCOL=tcp)(HOST=192.168.10.34)(PORT=55695)) * service_update * MDR50 * 0
19-APR-01 09:23:33 * (CONNECT_DATA=(SID=MDR50)(CID=(PROGRAM=)(HOST=deep-thought)(USER=mdriller))) * (ADDRESS=(PROTOCOL=tcp)(HOST=192.168.10.22)(PORT=42006)) * establish * MDR50 * 0
19-APR-01 09:28:09 * MDR50 * (ADDRESS=(PROTOCOL=tcp)(HOST=192.168.10.22)(PORT=42006)) * service_update * MDR50 * 0
19-APR-01 09:28:25 * ping * 0
null

Rather than
MyDB.10gXE =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = MYSERVER)(PORT = 1521))
(CONNECT_DATA =
(SERVER = DEDICATED)
(SERVICE_NAME = XE)
why not go with the bulk standard tnsnames entry as follows:-
XE =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = MYSERVER)(PORT = 1521))
(CONNECT_DATA =
(SERVER = DEDICATED)
(SERVICE_NAME = XE)
I don't think the qualified MyDB.10gXE name is adding any value and may well confuse things.
Although setting it for my environment does work
C:\Documents and Settings\mtownsen.ST-USERS>tnsping myDB.10gXE
TNS Ping Utility for 32-bit Windows: Version 10.2.0.1.0 - Production on 09-NOV-2
005 18:06:48
Copyright (c) 1997, 2005, Oracle. All rights reserved.
Used parameter files:
C:\oraclexe\app\oracle\product\10.2.0\server\network\admin\sqlnet.ora
Used TNSNAMES adapter to resolve the alias
Attempting to contact (DESCRIPTION = (ADDRESS = (PROTOCOL = TCP)(HOST = mtownsen
-lap.us.oracle.com)(PORT = 1521)) (CONNECT_DATA = (SERVER = DEDICATED) (SERVICE_
NAME = XE)))
OK (40 msec)
OK - when I use your entry pasted directly from the above, with my server name, I get the following problem:-
C:\Documents and Settings\mtownsen.ST-USERS>tnsping myDB.10gXE
TNS Ping Utility for 32-bit Windows: Version 10.2.0.1.0 - Production on 09-NOV-2
005 18:07:43
Copyright (c) 1997, 2005, Oracle. All rights reserved.
Used parameter files:
C:\oraclexe\app\oracle\product\10.2.0\server\network\admin\sqlnet.ora
Used TNSNAMES adapter to resolve the alias
Attempting to contact (DESCRIPTION =
TNS-12533: TNS:illegal ADDRESS parameters
I added back some spaces, as indicated by the . below, and it works fine
MyDB.10gXE =
(DESCRIPTION =
.(ADDRESS = (PROTOCOL = TCP)(HOST = mtownsen-lap.us.oracle.com)(PORT = 1521))
.(CONNECT_DATA =
.(SERVER = DEDICATED)
.(SERVICE_NAME = XE)
.)

TNS-12535: TNS:operation timed out with ORA-609

Hi All,
In 11gR2 Database on Linux ,I am getting the below error for one client only -
This is a c++ application which is accessing database from different linux machines with Oracle Client installed on each machine(OCI).
C++ application is working fine from all linux machines except the one which in mentioned in the below alert log error.
But from this client I can connect to the database using sql*client -
The Error is
====================================
Fatal NI connect error 12170.
   VERSION INFORMATION:
         TNS for Linux: Version 11.2.0.3.0 - Production
         Oracle Bequeath NT Protocol Adapter for Linux: Version 11.2.0.3.0 - Production
         TCP/IP NT Protocol Adapter for Linux: Version 11.2.0.3.0 - Production
   Time: 07-AUG-2013 18:19:51
   Tracing not turned on.
   Tns error struct:
     ns main err code: 12535
TNS-12535: TNS:operation timed out
     ns secondary err code: 12606
     nt main err code: 0
     nt secondary err code: 0
     nt OS err code: 0
   Client address: (ADDRESS=(PROTOCOL=tcp)(HOST=xx.xx.xxx.55)(PORT=57181))
Wed Aug 07 18:22:02 2013
piodr aborting process unknown ospid (29122) as a result of ORA-609
Port Number in client address is keep changing.
====================================
C++ application captures below error messages on client -
Error - ORA-03135: connection lost con
Error - ORA-12636: Packet send failed
=======================================
I have tried to increase the
SQLNET.INBOUND_CONNECT_TIMEOUT and
Listener.ora: INBOUND_CONNECT_TIMEOUT_listener_name
But it is not working.
I have also tried the steps mentioned in the document id Doc ID 119706.1 and Doc ID 1116960.1 but no luck.
Please suggest any other things that I can check.
Thanks,
Abhijit

please, refer to:
https://forums.oracle.com/thread/2434970

TNS-12535 TNS:operation timed out - Win 7 - WAN

Hi!
Database Version: Oracle 11.2.0.2
Server OS: Linux 64bit
Database server "A" at different location (connecting through a 10 MBPS link - latency 15 ms).
I can ping to server.
When i connect to server "A" from client on Windows 7 I got TNS-12535 error (All Win 7 clients).
Firewall on client is down.
When i connect to server"A" from client on Win XP or Win 2003 server is OK.
Both TNSNAMES.ora and SQLNET.ora are the same on each client.
tnsnames.ora
db11 =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = 10.10.0.10)(PORT = 1521))
(CONNECT_DATA =
(SERVICE_NAME = db11)
From all clients I can connect to local database server "B" without problem.
Laptop with Win 7 carried to location "A" can connect to server "A".
I've tried Oracle clients from 10.2 to 11.2 and in each case 'tnsping db11' give TNS-12535 error.

You are NOT going to like this answer, but all is symptomatic of Firewall between client & server.
bcm@bcm-laptop:~$ oerr tns 12535
12535, 00000, "TNS:operation timed out"
// *Cause: The requested operation could not be completed within the time out
// period.
// *Action: Look at the documentation on the secondary errors for possible
// remedy. See SQLNET.LOG to find secondary error if not provided explicitly.
// Turn on tracing to gather more information.When you get desperate, you'll need to start packet sniffing using Ethereal or Wireshark.

TNS-12535 TNS Operation Timed Out....Pls HELP!!!

Hi All
I have created a oracle 9i database on my local machine and when I try to connect to it from same machine via sqlplus or OEM, I am getting this error message:
TNS-12535: TNS Operation Timed Out.
I have tried to create a new listener but still I cannot connect to database.
Does anyone has any clue what's happening.
Thank you
Amit

Hi,
You could try something, like :
If your System is a Windows system, check if the listener service is active.
Then, from DOS window :
- LSNRCTL stat, to see the status of the listener
- TNSPING <your tnsnames alias>, if you have one.
For local connections :
- set ORACLE_SID = <your SID> as environment variable, then connect as user/password without connection string.
You can also try to stop and start the listener (from dos) :
- LSNRCTL stop
- LSNRCTL start
hth
Paolo

TNS-12535: TNS:operation timed out Question

I get the following error when I try to connect using oracle 9i personal client.
TNS-12535: TNS:operation timed out
The thing is the connection worked 2 days ago and then all of the sudden I get this error.
I've tried changing the CONNECT_TIMEOUT to 0, but that hasnt work.
Anyone have a solution?
thanks, bryan

sounds like a problem reaching the database over the network (or remotely, however that may be). Be sure you have access to the directory where your tnsnames file is located, if you have TNS_ADMIN set in the regisrty, make sure it is pointing to a directory you have access to, etc. I had this error the other day and it turned out it was just failure to connect to the tnsnames file directory on our network.

TNS-12535: TNS:operation timed out & TNS-00505: Operation timed out problem

Hi all,
I am getting below error frequently on different ports + (55733 55758 56110 59365 62950 63573 63790 63992) + and connecting automatically after some period.
Fatal NI connect error 12170.
VERSION INFORMATION:
TNS for Linux: Version 11.2.0.2.0 - Production
Oracle Bequeath NT Protocol Adapter for Linux: Version 11.2.0.2.0 - Production
TCP/IP NT Protocol Adapter for Linux: Version 11.2.0.2.0 - Production
Time: 18-MAR-2011 09:16:27
Tracing not turned on.
Tns error struct:
ns main err code: 12535
TNS-12535: TNS:operation timed out
ns secondary err code: 12560
nt main err code: 505
TNS-00505: Operation timed out
nt secondary err code: 110
nt OS err code: 0
Client address: (ADDRESS=(PROTOCOL=tcp)(HOST=localhost.localdomain.com)(+ PORT=55733 +))
Please help me why this happening frequently and conencting automatically in this regard,
Thanks,

Hi Sunny,
Yeah connection is there but getting disconnect frequently and reconnecting again....
I was trying to make that string as italic so put the '+' symbol, and doesn't have + symbol in original file.
Please help
Edited by: user7280060 on Mar 24, 2011 1:55 AM

TNS-12535: TNS:operation timed out & TNS-00505: Operation timed out

Dear Friends,
I am using Oracle Apps R12.1.1 and the DB Version is 11.1.0.7
I am getting the following error in my DB Alert Log:
TNS-12535: TNS:operation timed out
ns secondary err code: 12560
nt main err code: 505
TNS-00505: Operation timed out
nt secondary err code: 110
nt OS err code: 0
Client address: (ADDRESS=(PROTOCOL=tcp)(HOST=172.16.0.9)(PORT=34370))
I would like to know this error is happening for the client 172.16.0.9?
Is it related to any server issue? Is it any critical issue?
Please let me know.
Regards,
DB

Is this error frequently occuring?
Sometimes due to network disconnection these kind of errors may happen.

Reg. Getting Operation timed out

Similar Messages

Maybe you are looking for