Operation timed out (FSP network services manager)

Received this error from five different RMAN jobs, all submitted at approx 6am, all failing within a couple of minutes. Resubmit of all five jobs worked fine. Many other jobs submitted at approx the same time worked fine. Time out does not appear to be related to waiting on tape drive resources.
Any ideas as to cause? If this is a network thing, any way to extend the timeout or cause it to retry?
Regards,
Rich McClain
ORA-19506: failed to create sequential file, name="SBT_TAPE/RMAN_SCMP.707724115.arch.1.7372.1", parms=""
ORA-27028: skgfqcre: sbtbackup returned error
ORA-19511: Error received from media manager layer, error text:
sbt__rpc_cat_query: Query for piece SBT_TAPE/RMAN_SCMP.707724115.arch.1.7372.1 failed.
(Oracle Secure Backup error: 'operation timed out (FSP network services manager)').
Snippet from obroxyd.log
2010/01/08.06:02:57 [2543] failed to connect to admin scheduler - operation timed out (FSP network services manager)
2010/01/08.06:03:02 [2543] client disconnect from IPC connection 4 (closing)
2010/01/08.06:03:03 [2543] obproxyd is terminating now
2010/01/08.06:03:11 [9770] failed to connect to admin scheduler - operation timed out (FSP network services manager)
2010/01/08.06:03:16 [9770] client disconnect from IPC connection 4 (closing)
2010/01/08.06:03:16 [9770] obproxyd is terminating now

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

Similar Messages

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 on Vista SP1 OS

Hi everyone,
I am starting to play with Oracle DB recnetly..
today I have TNS connection failed issue.
When I tried to use ODBC to connect Oracle XE DB, I got ORA-12535: TNS:operation timed out.
Here is basic info:
OS:Vista SP1
Oracle Version:Oracle Database 10g Express Edition Release 10.2.0.1.0
I can connect Oracle DB by http://localhost:8080/apex and sqlpus.
and check - telnet ellen.test.net 1521, it is working.
I have no idea why my TNS connection got timeout issue.
Did someone encounter the same issue before?
Thanks for any input in advance.
C:\>tnsping XE
TNS Ping Utility for 32-bit Windows: Version 10.2.0.1.0 - Production on 14-OCT-2
010 17:39:29
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 = ellen.test.net)(PORT = 1521))
(CONNECT_DATA = (SERVER = DEDICATED) (SERVICE_NAME = XE)))
TNS-12535: TNS:operation timed out
C:\>lsnrctl status
LSNRCTL for 32-bit Windows: Version 10.2.0.1.0 - Production on 14-OCT-2010 21:41:49
Copyright (c) 1991, 2005, Oracle. All rights reserved.
Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=IPC)(KEY=EXTPROC_FOR_XE)))
STATUS of the LISTENER
Alias LISTENER
Version TNSLSNR for 32-bit Windows: Version 10.2.0.1.0 - Produ
ction
Start Date 14-OCT-2010 16:50:35
Uptime 0 days 4 hr. 51 min. 14 sec
Trace Level off
Security ON: Local OS Authentication
SNMP OFF
Default Service XE
Listener Parameter File C:\oraclexe\app\oracle\product\10.2.0\server\network\a
dmin\listener.ora
Listener Log File C:\oraclexe\app\oracle\product\10.2.0\server\network\l
og\listener.log
Listening Endpoints Summary...
(DESCRIPTION=(ADDRESS=(PROTOCOL=ipc)(PIPENAME=\\.\pipe\EXTPROC_FOR_XEipc)))
(DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=ellen.test.net)(POR
T=1521)))
(DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=127.0.0.1)(PORT=8080))(Presentation=
HTTP)(Session=RAW))
Services Summary...
Service "CLRExtProc" has 1 instance(s).
Instance "CLRExtProc", status UNKNOWN, has 1 handler(s) for this service...
Service "PLSExtProc" has 1 instance(s).
Instance "PLSExtProc", status UNKNOWN, has 1 handler(s) for this service...
Service "XEXDB" has 1 instance(s).
Instance "xe", status READY, has 1 handler(s) for this service...
Service "XE_XPT" has 1 instance(s).
Instance "xe", status READY, has 1 handler(s) for this service...
Service "xe" has 1 instance(s).
Instance "xe", status READY, has 1 handler(s) for this service...
The command completed successfully
for Instance"xe", I don't understand why I also got this error. Is there some wrong setting?_
file content: sqlnet.ora
SQLNET.AUTHENTICATION_SERVICES = (NTS)
file content:tnsnames.ora
XE =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = ellen.test.net)(PORT = 1521))
(CONNECT_DATA =
(SERVER = DEDICATED)
(SERVICE_NAME = XE)
EXTPROC_CONNECTION_DATA =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC_FOR_XE))
(CONNECT_DATA =
(SID = PLSExtProc)
(PRESENTATION = RO)
ORACLR_CONNECTION_DATA =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC_FOR_XE))
(CONNECT_DATA =
(SID = CLRExtProc)
(PRESENTATION = RO)
file content: listener.ora
SID_LIST_LISTENER =
(SID_LIST =
(SID_DESC =
(SID_NAME = PLSExtProc)
(ORACLE_HOME = C:\oraclexe\app\oracle\product\10.2.0\server)
(PROGRAM = extproc)
(SID_DESC =
(SID_NAME = CLRExtProc)
(ORACLE_HOME = C:\oraclexe\app\oracle\product\10.2.0\server)
(PROGRAM = extproc)
LISTENER =
(DESCRIPTION_LIST =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC_FOR_XE))
(ADDRESS = (PROTOCOL = TCP)(HOST = ellen.test.net)(PORT = 1521))
DEFAULT_SERVICE_LISTENER = (XE)

Is it related?I can not say it is related with 100% certainty.
You can conclude I had a REALLY lucky guess or there is high correlation between VM & having TNS-12535 error.
It is your system & you are free to (ab)use it any way you choose to do so.
We both know SQL*Net can & does work as advertised, but requires a properly configured OS & Network underneath it.

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

TNS:operation timed out

Hi all,
In my local network there is no problem for connecting thru client
but when the other network thru public ip they are getting this err..
H:\>sqlplus system@dpm01
SQL*Plus: Release 9.2.0.4.0 - Production on Mon Dec 16 10:44:22 2004
Copyright Â© 1982, 2002, Oracle Corporation. All rights reserved.
Enter password:
ERROR:
ORA-12535: TNS:operation timed out
They are able to PING and TNSPING.
I added this parameter in regestiry as per some docs.
"USE_SHARED_SOCKET"="TRUE" to the Windows NT registry on the
server as follows, and restart the database and listener services on the server:
REGEDIT4
[HKEY_LOCAL_MACHINE\SOFTWARE\ORACLE\HOME0]
"USE_SHARED_SOCKET"="TRUE"
I'm still getting this issue.
The client is using Network Address Translation (NAT) they are on diffrent netwrok on seperate firewall .
Shall i do any thing on the firewall level.
please help me.
Thomas VA

I set the connect_timeout = 20 in my listener.ora file.Any specific reasons? If not, then set it to 0, which is unlimited time out.
This behaviour is genrally seen when firewall involved between the client and the database server. Check tnsping from the client machine (who is complaning) to database server.
Also, check whether he is running any spy or anti virus softwares on his PC. If so, disable them.
Jaffar

Installation of Nexus 1000v 4.2.1.SV2.1.1 - Operation timed out.

Hi,
We are trying to install the latest version of Nexus 1000v to ESXi5.1 and the installer application is much better than the previos one, but we are having problems with implemetation, because deploying of OVA file times out.
First attempt: Nexus-1 was successfully deployed on ESXi-1, but Nexus-2 which should be deployed on ESXi-2 returned an error: "Deploy OVF template":"Operation timed out."
Second attempt: Deploying of Nexus-1 returned the same error
Third attempt: The same as the first attempt.
It looks like that there is a time limit which is used for deploying OVA file and since file needs to be uploaded to ESXi it takes too long, so the installation fails. Is it possible to extend this time?
BR, M.

Hi Mtrcek,
The fact that it gets to the 'Deploy OVF Template' step and then fails still points to one of two possible things:
1. DNS
2. Storage
1. DNS - When you say you put entries in hosts files it tells me you are looking at the DNS on the VC or ESX hosts. What you need to check is the DNS on the vShield Manager. DNS servers need to be configured on the vShield Manager, also a good way to test is to log in to the CLI of the vShield Manager and from there ping by hostname the VC and the ESX servers.
2. Storage - make sure there is enough space on the datastore where you are deploying the vShield Zones firewall and make sure there are no latency/slowness when writing to the disk. A quick test is to install the vShield Zones firewall on local disk, just to rule out the shared storage being the issue. Of course, this is not the recommended installation location and I would strongly suggest to uninstall and then re-install on shared storage once the issue is fixed (Assuming there are issues with shared storage).
ne more thing I noticed from the screenshot is that you have not applied the license keys for vShield App and vShield Edge. I mention this because you say your test plan requires Edge and most likely vShield App (not the free version: Zones). You will need to apply the license keys in order to be able to deploy Edge.
Please check DNS/Storage.
orrrrrrrrrrrrrr
vShield Data Security Installation Fails
Problem
During vShield Data Security installation, I get an error while installing the service virtual machine and an
error message on vSphere client.
NAME=deploy OVF template Target=VMWARE-Data Security-xxxx
Status=operation timed out
Cause
The DNS setup for vShield Manager may not be consistent with the DNS setup for the host in vCenter Server.
Solution
Change the vShield Manager DNS setup so that it matches the host setup.
Regards
please rate if it helps.

TNS-12535 Operation timed out

Hi
I am working on IBM AIX, Oracle 10.2.0.4 version.
Here I got the TNS-12535 error while running a report at particular time. (i.e 8:30 PM to 10:00 PM PST). But aftter this particular time it runs good.
There is no errors found in alert log file. The below is the error found in the sqlnet.log file.
Please help me to resolve this...
Time: 18-FEB-2011 17:05:53
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: 78
nt OS err code: 0
Client address: (ADDRESS=(PROTOCOL=tcp)(HOST=host_name)(PORT=1521))
nt OS err code: 0
Thanks

Hi,
Nothing to investigate at the application side, there is everything to investigate at the network side.
Check the below points.
- is there any firewall in play
- is there any Network Address Translation into play
- have the correct ports been opened in the firewall
- is Oracle using random return ports (by default Oracle always uses 2 tcp/ip ports, the first one fixed, and configured in tnsnames.ora, the actual communication takes place on a radom port. If that is a problem at your site you need to fix that)
- You need to run netstat -r to identify which ports are actually used.
- Pavan kumar N

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

"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 (during DBLINK testing)

Hi,
I have created a database link using the follwoing script :
create database link UIIODS.WORLD
connect to <user_id>
identified by <pwd>
using '(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = 147.147.3.41)(PORT = 1552))
(CONNECT_DATA =
(SERVICE_NAME = uiiods)
But when I am executing the sql : select * from [email protected]
it gives the error : ORA-12535: TNS:operation timed out.
I am trying to create the database link from a 9.2.0.5 database server and sid of this service_name is R2SRVR5.world.
Please find below TNS,sqlnet and listener entries of the server R2SRVR5.WORLD :
R2SRVR5_DBSRC.WORLD =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = 157.227.6.39)(PORT = 1521))
(CONNECT_DATA =
(SERVICE_NAME = R2SRVR5.WORLD)
UIIODS.PROD =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = 147.147.3.41)(PORT = 1552))
(CONNECT_DATA =
(SERVICE_NAME = uiiods)
# SQLNET.ORA Network Configuration File: C:\oracle\ora92\network\admin\sqlnet.ora
# Generated by Oracle configuration tools.
# NAMES.DEFAULT_DOMAIN = tcskolkata.co.in
SQLNET.AUTHENTICATION_SERVICES= (NONE)
NAMES.DIRECTORY_PATH= (TNSNAMES, ONAMES, HOSTNAME)
# LISTENER.ORA Network Configuration File: C:\oracle\ora92\network\admin\listener.ora
# Generated by Oracle configuration tools.
LISTENER =
(DESCRIPTION_LIST =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC0))
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = tcs061243)(PORT = 1521))
SID_LIST_LISTENER =
(SID_LIST =
(SID_DESC =
(SID_NAME = PLSExtProc)
(ORACLE_HOME = C:\oracle\ora92)
(PROGRAM = extproc)
(SID_DESC =
(GLOBAL_DBNAME = R2SRVR5.WORLD)
(ORACLE_HOME = C:\oracle\ora92)
(SID_NAME = R2SRVR5)
(SID_DESC =
(GLOBAL_DBNAME = dbsrc.world)
(ORACLE_HOME = C:\oracle\ora92)
(SID_NAME = dbsrc)
(SID_DESC =
(GLOBAL_DBNAME = NEWDBSRC.WORLD)
(ORACLE_HOME = C:\oracle\ora92)
(SID_NAME = NEWDBSRC)
PING and TNSPING working fine,but DBLINK is not working.
Please provide a solution.
Thanks in Advance,
Koushik

Hi,
Sorry for late response. Please find below the timing for TNSPING.
C:\>ping 147.147.3.41
Pinging 147.147.3.41 with 32 bytes of data:
Reply from 147.147.3.41: bytes=32 time=246ms TTL=247
Reply from 147.147.3.41: bytes=32 time=242ms TTL=247
Reply from 147.147.3.41: bytes=32 time=237ms TTL=247
Reply from 147.147.3.41: bytes=32 time=227ms TTL=247
Ping statistics for 147.147.3.41:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 227ms, Maximum = 246ms, Average = 238ms
C:\>tnsping 147.147.3.41
TNS Ping Utility for 32-bit Windows: Version 10.1.0.2.0 - Production on 29-DEC-2005 15:03:49
Copyright (c) 1997, 2003, Oracle. All rights reserved.
Used parameter files:
C:\Oracle10g_Home\network\admin\sqlnet.ora
Used EZCONNECT adapter to resolve the alias
Attempting to contact (DESCRIPTION=(CONNECT_DATA=(SERVICE_NAME=147.147.3.41))(ADDRESS=(PROTOCOL=TCP)(HOST=147.147.3.41)(PORT=1521)))
OK (700 msec)
C:\>tnsping uiiods.prod
TNS Ping Utility for 32-bit Windows: Version 10.1.0.2.0 - Production on 29-DEC-2005 15:04:02
Copyright (c) 1997, 2003, Oracle. All rights reserved.
Used parameter files:
C:\Oracle10g_Home\network\admin\sqlnet.ora
Used TNSNAMES adapter to resolve the alias
Attempting to contact (DESCRIPTION = (ADDRESS_LIST = (ADDRESS = (PROTOCOL = TCP)(HOST = 147.147.3.41)(PORT = 1552))) (CONNECT_DATA = (SERVICE_NAME = uiiods)))
OK (580 msec)
Please suggest any solution.
Regards,
Koushik

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)
.)

TNS-12560: TNS:protocol adapter error, ORA-12535: TNS:operation timed out

I installed Oracle 9i (9.2.0.1.0) on a Windows XP machine (the machine is in a domain). There were no errors during the instalation, but I have problems connecting from the same machine using the sid. Here are some examples from a command promt:
D:\>tnsping orcl9i
TNS Ping Utility for 32-bit Windows: Version 9.2.0.1.0 - Production on 31-OCT-20
08 17:43:22
Copyright (c) 1997 Oracle Corporation. All rights reserved.
Used parameter files:
Used TNSNAMES adapter to resolve the alias
Attempting to contact (DESCRIPTION = (ADDRESS_LIST = (ADDRESS = (PROTOCOL = TCP)
(HOST = timisoara01)(PORT = 1521))) (CONNECT_DATA = (SERVICE_NAME = orcl9i)))
TNS-12560: TNS:protocol adapter error
D:\>sqlplus "sys/pass@orcl9i as sysdba"
SQL*Plus: Release 9.2.0.1.0 - Production on Fri Oct 31 17:54:54 2008
Copyright (c) 1982, 2002, Oracle Corporation. All rights reserved.
ERROR:
ORA-12535: TNS:operation timed out
Enter user-name:If I don't use the sid I can connect:
D:\>sqlplus "sys/pass as sysdba"
SQL*Plus: Release 9.2.0.1.0 - Production on Fri Oct 31 18:05:46 2008
Copyright (c) 1982, 2002, Oracle Corporation. All rights reserved.
Connected to:
Oracle9i Enterprise Edition Release 9.2.0.1.0 - Production
With the OLAP and Oracle Data Mining options
JServer Release 9.2.0.1.0 - Production
SQL>If I go to services I see that the service is running: OracleServiceORCL9I Started.
Thx.

Yes, the XP firewall is running. During the Oracle instalation it poped up twice, but I selected 'Unblock'. I can't turn it off because it is running using the domain settings, but I can add exceptions (programs or ports). Port 1521, tnsping or sqlplus are not blocked and there is an option 'Display a notification when Windows Firewall blocks a program' witch is checked.

"TNS-12535: TNS:operation timed out" error after listener restart

I have two related questions:
Scenario 1:
1. I have two remote Windows machines with database on each. One is Win 2003 Server (machine A) and another one is Win XP (machine B)
2. I can ping from A to B.
3. I can ping from B to A.
4. I can tnsping from A to B.
5. I CAN'T tnsping from B to A.
6. Windows Firewall on both machines are off.
What could be possible reason for point# 5?
Scenario 2:
Now, the second part:
1. I had an unwanted entry in tnsnames.ora on B which I removed.
2. Then I restarted the listener on B. Actually, I wanted to restart the one on A to check if that resolves issue mentioned in point# 5 above.
3. I tried tnsping from A to B but suprisingly it is also giving "operation timed out" error now. So now tnsping not working from either sides.
I didn't make any changes in listener.ora on B, just stopped it and started again. Only change made was removing unwanted entry in tnsnames.ora on B.
Why does that affected database connectivity from A to B which was working fine previously?
If any extra information needed please let me know, and thanks in advance for your answers.
- Ramesh

DB names on both machines: ORCL
listener.ora on B (Win XP) - This was working before listener restart, I mean, I was able to connect to DB on B from A.
# listener.ora Network Configuration File: C:\app\Test\product\11.2.0\dbhome_1\NETWORK\ADMIN\listener.ora
# Generated by Oracle configuration tools.
SID_LIST_LISTENER =
(SID_LIST =
(SID_DESC =
(SID_NAME = CLRExtProc)
(ORACLE_HOME = C:\app\Test\product\11.2.0\dbhome_1)
(PROGRAM = extproc)
(ENVS = "EXTPROC_DLLS=ONLY:C:\app\Test\product\11.2.0\dbhome_1\bin\oraclr11.dll")
(SID_DESC =
(GLOBAL_DBNAME = ORCL)
(ORACLE_HOME = c:\app\Test\product\11.2.0\dbhome_1)
(SID_NAME = ORCL)
LISTENER =
(DESCRIPTION_LIST =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1521))
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = testpc)(PORT = 1521))
ADR_BASE_LISTENER = C:\app\Test
listener.ora on A (Win 2003 Server) - Never able to connect to DB on this machine from A.
# listener.ora Network Configuration File: D:\app\Administrator\product\11.2.0\dbhome_1\NETWORK\ADMIN\listener.ora
# Generated by Oracle configuration tools.
SID_LIST_LISTENER =
(SID_LIST =
(SID_DESC =
(SID_NAME = CLRExtProc)
(ORACLE_HOME = D:\app\Administrator\product\11.2.0\dbhome_1)
(PROGRAM = extproc)
(ENVS = "EXTPROC_DLLS=ONLY:D:\app\Administrator\product\11.2.0\dbhome_1\bin\oraclr11.dll")
(SID_DESC =
(GLOBAL_DBNAME = ORCL)
(ORACLE_HOME = D:\app\Administrator\product\11.2.0\dbhome_1)
(SID_NAME = ORCL)
LISTENER =
(DESCRIPTION_LIST =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1521))
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = NRDBSVR.delldomain1.netreachasia.com)(PORT = 1521))
ADR_BASE_LISTENER = D:\app\Administrator
NOTE:
Machine A = NRDBSVR.delldomain1.netreachasia.com (Win 2003 Server)
Machine B = testpc (Win XP)

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

Operation timed out (FSP network services manager)

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