Database Connection Timed out

Hi,
I am new in OEM so please tell me, Which type of alert should i set to understand Database Connection Timed out in OEM 12c.

Hi ,
The Database Connection Timed out error are logged in the DB alert.log
You can set the Setting thresholds for alert log metrics in Cloud Control 12c to get alert for the same
Refer to below metalink doc for details
Database Alert log monitoring in 12c explained (Doc ID 1538482.1)
Also you can refer to below doc in case you want to generate a report for these errors
How to create a Customized Report in 12c Cloud Control for Database Alert log Errors (Doc ID 1528268.1)
Regards,
Rahul

Similar Messages

Database connection timed out issue

Thanks in advance for anyone that can provide some insight into this. I have a relatively simple BPEL process that is using a JDBC connection within Jdev (not using connection factories due to issues with security) that connects to an Oracle database and runs a sql statement. The first time I run the BPEL process it works fine, however if I run it again then I get the exception below. I was thinking that there was some configuration or flag that would tell the adapter to log into the database each time, but I've been unable to find it. The reason I think this is the core problem is that if I restart SOA Suite then it works, or if I undeploy the process and redeploy it works. I've tried to hang a catch all off the adapter, but with this exception it terminates the instance. I might be doing something wrong there as well so any help would be greatly appreciated. thanks again.
Execute of operation 'DB_GetActiveLicense' failed due to: Pure SQL Exception.
Pure SQL Execute of select Io exception: Connection timed out.
; nested exception is:
ORABPEL-11633

Thanks for your reply. Yes I'm using the database adapter and issuing a direct SQL against it. The query takes no more than 5 seconds to return, when I run it in Toad it's about a second. All result sets come over all at once with maybe 75 records. The odd thing is that when I run this BPEL on a Windows desktop it works fine every time, but when I move it to Solaris it works the one time and then throws that exception.

Only some database connections timing out?

HI we are running a 2 node oracle rac cluster 10.2.0.3 and recently we moved our corporate office into a new location. We connect to our production database servers from the corporate location and since the move I have noticed that when we are connected to the database with either toad or sql navigator the connections seem to be timing out and loosing connections since we have moved to the new location? Other connections to the servers like putty ssh stay connected all the time and no problems with the network? Our connection from corporate and prod is faster than before so I am perplexed as to why the connections are dropping? Is there any timeout that I could be hitting?They stay connected for a few hours anf then will drop?
Thanks.

>
HI we are running a 2 node oracle rac cluster 10.2.0.3 and recently we moved our corporate office into a new location. We connect to our production database servers from the corporate location and since the move I have noticed that when we are connected to the database with either toad or sql navigator the connections seem to be timing out and loosing connections since we have moved to the new location? Other connections to the servers like putty ssh stay connected all the time and no problems with the network? Our connection from corporate and prod is faster than before so I am perplexed as to why the connections are dropping? Is there any timeout that I could be hitting?
>
Check whether there is a sqlnet.ora on only one of the nodes in your cluster with SQLNET.EXPIRE_TIME set .
That could cause only some connections getting expired.
From the docs
http://download.oracle.com/docs/cd/B19306_01/network.102/b14213/sqlnet.htm#sthref474
>
SQLNET.EXPIRE_TIME
Purpose
Use parameter SQLNET.EXPIRE_TIME to specify a the time interval, in minutes, to send a probe to verify that client/server connections are active. Setting a value greater than 0 ensures that connections are not left open indefinitely, due to an abnormal client termination. If the probe finds a terminated connection, or a connection that is no longer in use, it returns an error, causing the server process to exit. This parameter is primarily intended for the database server, which typically handles multiple connections at any one time.
>
Kind regards
Uwe
http://uhesse.wordpress.com

Connection Timed Out error while saving messages in Solution Database

Dear Experts,
I have configured trex in solution manager..while saving service messages in 'Solution Database' i used to get "page cannot be displayed" now iam getting the fallowing error..please suggest any changes required..
500 Connection timed out
Error: -5
Version: 7000
Component: ICM
Date/Time: Thu May 14 15:11:24 2009
Module: icxxthr.c
Line: 2698
Server: Host_<SID>_<Sys no>
Error Tag: {-}
Detail: Connection to partner timed out after 60s
Regards,
Babu

Hi Babu,
you might try the following on the server where the problem occurred: call transaction SMICM -> Goto Services -> Select the service you are working with ->
Service Change -> increase value for "Max. Processing Time"
In case your application still times out you should see the changed value displayed.
Sometimes just executing the application again 2-4 times might help, because compiling might happen and is taking some time in the system.
With regards to parameters see also SAP Note [824554|https://service.sap.com/sap/support/notes/824554].
Best regards,
Andreas

JDBC Lookup in PI 7.1 - SELECT ? FROM DUAL and Connection timed out

Hi,
We have a scenarios (Idoc to JMS) with JDBC lookup. We have used graphical JDBC lookup functionality.
We are reading country names for a given country code from SAP in an external database table. The query is so simple. That should not take much time
Now the actual issues is,
When we are executing the scenario, its taking quite a long time. Almost 6 minutes to excute a mapping. Which causing high performance issue in the Porduction.
We started the inviestigation about found some interesting stuff. Here we have used Willy Introscope for the investigation.
1. First few messages are taking quite a long time. LIke 6 minutes per messages. As i can see in the log i am getting below error in Willy,
I dont know why PI is executing below queury apart from real secelt query to fetch the country name. I am getting below error: Error Message: Backends|ABCD2 mydatabase01-1526 (Oracle DB)|SQL|Dynamic|Query|SELECT ? FROM DUAL: java.sql.SQLException: Io exception: Connection timed out
2. After couple of messages, interface works very normal. I mean rest of the messages works pretty fine.
Please let me know if you have any idea about this error. What could be the problem for the issue.
Thank you in advnace.
Best Regards,
Prasad.

Did you check how many SQL requests were executed per one message ? Do you have a log of these SQL requests ?
I assume that the country table is quite small, so that lookup should not be an issue.
About this:
>Message: Backends|ABCD2 mydatabase01-1526 (Oracle DB)|SQL|Dynamic|Query|SELECT ? FROM DUAL: >java.sql.SQLException: Io exception: Connection timed out
1. I only know SELECT * FROM DUAL, not SELECT ? FROM DUAL. Better use the former
2. the exception means that the database server can not be reached => check your network configuration
So I assume that there is a network (performance) problem between PI and this Oracle server. Or the Oracle Server is so overloaded that it has (sometimes) problems in processing new requests.
CSY
Edited by: Christian Sy on Mar 9, 2010 10:17 AM

Javax.xml.soap.SOAPException: Message send failed: Connection timed out

Hi,
where can i adjust the timeout for:
exception on JaxRpc invoke: HTTP transport error: javax.xml.soap.SOAPException: java.security.PrivilegedActionException: javax.xml.soap.SOAPException: Message send failed: Connection timed out: connect
The webservice needs 5min to return a message....
I found a duplicate of this on thread:
error initiating a test instance
But no answer
Message was edited by:
HEWizard

I found http://download-uk.oracle.com/docs/cd/B31017_01/integrate.1013/b28981/events.htm#BABGGADB
Setting Timeouts for Synchronous Processes
For synchronous processes that connect to a remote database, you must increase the syncMaxWaitTime timeout property in the SOA_Oracle_Home\bpel\domains\default\config\domain.xml file:
<property id="syncMaxWaitTime">
<name>Delivery result receiver maximum wait time</name>
<value>60000000</value>
<comment>
<![CDATA[The maximum time the process result receiver will wait for a
result before returning. Results from asynchronous BPEL processes are
retrieved synchronously via a receiver that will wait for a result from the
container.
<p/>
The default value is 60 seconds.]]>
</comment>
</property>
But this changes nothing...
Is this value ignored?

Smtp mail for Grid connection timed out

Moving from simple dbconsole to full EM Grid Control. Mail was configured and working previously for dbconsole (and continues to). However, when in EM Grid Control I am getting the error:
Could not connect to SMTP host: smtp.xxxxxxx.com, port: 25; nested exception is: java.net.ConnectException: Connection timed out"
E-mail can be sent from the dbsonole version. Walking through the steps for testing smtp mail through telnet etc, all result in success. There is no AUTH required.
I shut down the dbconsole agent on the server, but still get the timeout error. What could be causing the timeout. It isn't a 'connection refused' error.

OK so you have a database installed on server A.
DBconsole is also installed on server A.
You can telnet to smtp.xxxxx.com on port 25 from server A.
You have installed GC.
You should now have a GC agent installed on server A.
What type of GC installation did you do?
Where is the GC Database?
Where is the GC OMS?
Can you telnet to smtp.xxxxx.com on port 25 from the GC database server?
Can you telnet to smtp.xxxxx.com on port 25 from the GC OMS server?

Connection Timed Out

Hi,
I found some connections being timed out. Not sure where to start to analyze the issue. I wanted to find why this timeout error is occurring and how to track it further.
Fatal NI connect error 12170.
VERSION INFORMATION:
TNS for IBM/AIX aaa System/6000: Version 11.2.0.2.0 - Production
TCP/IP NT Protocol Adapter for IBM/AIX RISC System/6000: Version 11.2.0.2.0 - Production
Oracle Bequeath NT Protocol Adapter for IBM/AIX RISC System/6000: Version 11.2.0.2.0 - Production
Time: 13-MAY-2013 11:21:51
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
WARNING: inbound connection timed out (ORA-3136)
Mon May 13 11:45:43 2013
Database and OS version is above log.
Thanks and Regards
Venkata

Venkata,
These alerts are sqlnet log messages getting logged into you 11g alert log file, You may disable such alert as it is client specific timeout messages
In listener.ora ..
DIAG_ADR_ENABLED_<listener_name>=OFF
Thanks,
Ajay More
http://www.moreajays.com

SQLException:Connection timed out- after upgrading from oracle9i to 10g

Hi,
Recently we upgraded from oracle 9i to 10g.
We are using Oracle JDBC Driver version - 10.1.0.5.0 .
In the application, when RMI server starts, the connectionpool (developed using stack) will be filled with 10 instances of fresh connections.
After keeping the RMI server idle for some time ( >24 hours ) , the first transaction sent to the Database (using the connection instance popped out from stack(connectionpool) ) terminates with following exception and from the second transaction onwards everything works normally.
Exception------
java.sql.SQLException: Io exception: Connection timed out
at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:125)
at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:162)
at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:274)
at oracle.jdbc.driver.T4CStatement.execute_for_describe(T4CStatement.java:443)
at oracle.jdbc.driver.OracleStatement.execute_maybe_describe(OracleStatement.java:942)
at oracle.jdbc.driver.T4CStatement.execute_maybe_describe(T4CStatement.java:463)
at oracle.jdbc.driver.OracleStatement.doExecuteWithTimeout(OracleStatement.java:1037)
at oracle.jdbc.driver.OracleStatement.executeQuery(OracleStatement.java:1183)
at util.DatabaseManager.fetchData(DatabaseManager.java:255)
at util.TextRequestImpl.presentText(TextRequestImpl.java:105)
at util.TextRequestServer.presentText(TextRequestServer.java:146)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:261)
at sun.rmi.transport.Transport$1.run(Transport.java:148)
at java.security.AccessController.doPrivileged(Native Method)
at sun.rmi.transport.Transport.serviceCall(Transport.java:144)
at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:460)
at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:701)
at java.lang.Thread.run(Thread.java:534)
Caused by: java.sql.SQLException: Io exception: Connection timed out
at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:125)
at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:162)
at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:274)
at oracle.jdbc.driver.T4CStatement.execute_for_describe(T4CStatement.java:443)
at oracle.jdbc.driver.OracleStatement.execute_maybe_describe(OracleStatement.java:942)
at oracle.jdbc.driver.T4CStatement.execute_maybe_describe(T4CStatement.java:463)
at oracle.jdbc.driver.OracleStatement.doExecuteWithTimeout(OracleStatement.java:1037)
at oracle.jdbc.driver.OracleStatement.executeQuery(OracleStatement.java:1183)
at util.DatabaseManager.fetchData(DatabaseManager.java:255)
... 13 more
If am connecting to oracle9i(with Oracle JDBC Driver version - 9.0.2.0.0) ,everything works fine.
Can anyone help me out to solve this issue?

I attempted several upgrades and we decided it was better to implement the content under 10g fresh rather than attempt an upgrade.
After 3-5 attempts through patching non of them provided us with re-produceable steps and we had different errors each time - mind you this was a few months back after initial release of upgrade patches.

Connection timed out problem?

when i was executing a jsp-jdbc program, i encountered a server error:
javax.servlet.ServletException: Communications link failure due to underlying exception:
** BEGIN NESTED EXCEPTION **
java.net.SocketException
MESSAGE: java.net.ConnectException: Connection timed out: connect
STACKTRACE:
java.net.SocketException: java.net.ConnectException: Connection timed out: connect
     at com.mysql.jdbc.StandardSocketFactory.connect(StandardSocketFactory.java:156)
     at com.mysql.jdbc.MysqlIO.<init>(MysqlIO.java:284)
     at com.mysql.jdbc.Connection.createNewIO(Connection.java:2555)
     at com.mysql.jdbc.Connection.<init>(Connection.java:1485)
     at com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:266)
     at java.sql.DriverManager.getConnection(Unknown Source)
     at java.sql.DriverManager.getConnection(Unknown Source)
     at org.apache.jsp.coffee_jsp._jspService(org.apache.jsp.coffee_jsp:65)
     at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
     at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:322)
     at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
     at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
     at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
     at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
     at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
     at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
     at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
     at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
     at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
     at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
     at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:868)
     at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:663)
     at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
     at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80)
     at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
     at java.lang.Thread.run(Unknown Source)
** END NESTED EXCEPTION **
Last packet sent to the server was 0 ms ago.
     org.apache.jasper.runtime.PageContextImpl.doHandlePageException(PageContextImpl.java:848)
     org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:781)
     org.apache.jsp.coffee_jsp._jspService(org.apache.jsp.coffee_jsp:114)
     org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
     javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
     org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:322)
     org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
     org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
     javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
My code is as follows :
<html>
<head>
</head>
<%@ page language="java" import="java.sql.*" %>
<body>
<table border="1" width="400">
<tr>
<td>Coffee Name </td>
<td>Supplier Id </td>
<td>Price </td>
<td>Sales </td>
<td>Total </td>
</tr>
<%
String driverName = "com.mysql.jdbc.Driver";
Class.forName(driverName);
// i have specfied the server name,database name,username,password in the original code
String serverName = " ";
String mydatabase = " ";
String url = "jdbc:mysql://" + serverName + "/" + mydatabase;
String username = " ";
String password = " ";
Connection con = DriverManager.getConnection(url, username, password);
Statement stmt=con.createStatement();
ResultSet rs=stmt.executeQuery("select * from COFFEES");
if (rs != null)
while(rs.next())
String name=rs.getString("COF_NAME");
int sup_name=rs.getInt("SUP_ID");
float pri=rs.getFloat("PRICE");
int sale=rs.getInt("SALES");
int tot=rs.getInt("TOTAL");
%>
<tr>
<td><%= name %> </td>
<td><%= sup_name %> </td>
<td><%= pri %> </td>
<td><%= sale %> </td>
<td><%= tot %> </td>
</tr>
<%
stmt.close();
con.close();
%>
</table>
</body>
</html>
please help?

Hi,
Verify your mysqld start script. If you find a --skip-networking parameter, remove or comment and try again.
In slackware /etc/rc.d/rc.mysql have a line with: SKIP="--skip-networking"
And in mysqld_start():
/usr/bin/mysqld_safe datadir=/var/lib/mysql pid-file=/var/run/mysql/mysql.pid $SKIP &
Comment the #SKIP="--skip-networking" or remove $SKIP (the first is recomended)
(eu n�o escrevo ingl�s, mas talvez ajude)
Seja livre! Use linux!

Problem: connection timed out

Hi
I deployed an application in two servers.I am getting the output properly in one of the servers.In the other one, i am getting an error stating that "connection timed out:connect".
can anyone say what exactly the problem is?
Regards
Yoga

Hi,
Is your application acessing any external system like a database or r/3. If the query you are making takes too long(due to large number of results or a bad performance of the script that runs on the backend), this problem happens.
Please check out the performance of other applications on the new server .If there are no such problems ,then your application must be improved for better performance,for example when it makes a query.
Regards,
Harish Subramanian
Please award points if this reply has helped.

WARNING: inbound connection timed out (ORA-3136)

While applying the patch i got the below error and database went down :
There are now 7638 jobs remaining (current phase=A8):
    8 running, 1537 ready to run and 6093 waiting.
Completed: file bencwbutils.pkb on worker 1 for product ben username BEN.
AutoPatch error:
adptaskGetTaskStatusID: Error while selecting from table AD_TASK_STATUS
AutoPatch error:
ORA-03113: end-of-file on communication channel
AutoPatch error:
adtmjob: Error calling adptaskGetTaskStatusID()
Telling workers to quit...
AutoPatch error:
The following ORACLE error:
ORA-03114: not connected to ORACLE
occurred while executing the SQL statement:
SET control_code = 'Q'
WHERE worker_id > 0
AND control_code <> 'A'
Telling workers to quit...
AutoPatch error:
The following ORACLE error:
ORA-03114: not connected to ORACLE
occurred while executing the SQL statement:
SET control_code = 'Q'
WHERE worker_id > 0
AND control_code <> 'A'
AutoPatch error:
Error running SQL and EXEC commands in parallel
You should check the file
/u01/applR12/apps/apps_st/appl/admin/PROD/log/7577660_3.log
for errors.
And when i checked the alert log file i got the below error :
WARNING: inbound connection timed out (ORA-3136)
Thu Nov 14 15:04:02 2013
WARNING: inbound connection timed out (ORA-3136)
Thu Nov 14 15:04:02 2013
WARNING: inbound connection timed out (ORA-3136)
Thu Nov 14 15:27:49 2013
Incremental checkpoint up to RBA [0x9.1475c3.0], current log tail at RBA [0x9.147e52.0]
Thu Nov 14 16:17:14 2013
Incremental checkpoint up to RBA [0x9.14bfd9.0], current log tail at RBA [0x9.1604e1.0]
Thu Nov 14 16:19:20 2013
ksvcreate: Process(q002) creation failed
Thu Nov 14 16:29:04 2013
ksvcreate: Process(q004) creation failed
Thu Nov 14 16:54:09 2013
Incremental checkpoint up to RBA [0x9.161455.0], current log tail at RBA [0x9.161455.0]
Thu Nov 14 17:38:52 2013
Incremental checkpoint up to RBA [0x9.169d06.0], current log tail at RBA [0x9.16d52c.0]
Thu Nov 14 18:28:38 2013
Incremental checkpoint up to RBA [0x9.172cae.0], current log tail at RBA [0x9.18b77f.0]
Thu Nov 14 19:45:51 2013
MMNL absent for 2813 secs; Foregrounds taking over
Thu Nov 14 19:45:55 2013
MMNL absent for 2819 secs; Foregrounds taking over
Thu Nov 14 19:45:55 2013
MMNL absent for 2819 secs; Foregrounds taking over
Thu Nov 14 20:46:23 2013
MMNL absent for 1364 secs; Foregrounds taking over
Thu Nov 14 20:47:36 2013
Process m000 died, see its trace file
Thu Nov 14 20:50:31 2013
ksvcreate: Process(m000) creation failed
Thu Nov 14 21:51:30 2013
Process startup failed, error stack:
Thu Nov 14 21:56:33 2013
MMNL absent for 5295 secs; Foregrounds taking over
Thu Nov 14 21:58:16 2013
MMNL absent for 5295 secs; Foregrounds taking over
Thu Nov 14 22:00:58 2013
MMNL absent for 4353 secs; Foregrounds taking over
Thu Nov 14 22:03:37 2013
MMNL absent for 4353 secs; Foregrounds taking over
Thu Nov 14 22:07:25 2013
PMON failed to acquire latch, see PMON dump
Thu Nov 14 22:07:37 2013
Errors in file /u01/oraR12/db/tech_st/10.2.0/admin/PROD_linux101/bdump/prod_psp0_6324.trc:
ORA-27300: OS system dependent operation:fork failed with status: 11
ORA-27301: OS failure message: Resource temporarily unavailable
ORA-27302: failure occurred at: skgpspawn5
Thu Nov 14 22:07:42 2013
ksvcreate: Process(q002) creation failed
Thu Nov 14 22:07:25 2013
MMNL absent for 4815 secs; Foregrounds taking over
Thu Nov 14 22:07:50 2013
MMNL absent for 4871 secs; Foregrounds taking over
MMNL absent for 4871 secs; Foregrounds taking over
MMNL absent for 4871 secs; Foregrounds taking over
Thu Nov 14 22:07:58 2013
MMNL absent for 4871 secs; Foregrounds taking over
Thu Nov 14 22:07:58 2013
MMNL absent for 4815 secs; Foregrounds taking over
Thu Nov 14 22:08:01 2013
Errors in file /u01/oraR12/db/tech_st/10.2.0/admin/PROD_linux101/bdump/prod_pmon_6322.trc:
ORA-00476: RECO process terminated with error
Thu Nov 14 22:08:16 2013
And in the /u01/oraR12/db/tech_st/10.2.0/admin/PROD_linux101/bdump/prod_pmon_6322.trc
[oracle@linux101 ~]$ tail -100f /u01/oraR12/db/tech_st/10.2.0/admin/PROD_linux101/bdump/prod_psp0_6324.trc
Dump file /u01/oraR12/db/tech_st/10.2.0/admin/PROD_linux101/bdump/prod_psp0_6324.trc
Oracle Database 10g Enterprise Edition Release 10.2.0.2.0 - Production
With the Partitioning, OLAP and Data Mining options
ORACLE_HOME = /u01/oraR12/db/tech_st/10.2.0
System name:    Linux
Node name: linux101.sri.com
Release:        2.6.18-164.el5
Version:        #1 SMP Tue Aug 18 15:51:54 EDT 2009
Machine:        i686
Instance name: PROD
Redo thread mounted by this instance: 1
Oracle process number: 3
Unix process pid: 6324, image: [email protected] (PSP0)
*** 2013-11-14 22:04:46.895
*** 2013-11-14 22:03:58.930
*** 2013-11-14 22:03:03.974
*** 2013-11-14 22:02:21.143
*** SERVICE NAME:(SYS$BACKGROUND) 2013-11-14 21:54:35.247
*** SESSION ID:(399.1) 2013-11-14 21:54:06.303
*** 2013-11-14 21:53:42.334
Process startup failed, error stack:
*** 2013-11-14 22:07:20.551
ORA-27300: OS system dependent operation:fork failed with status: 11
ORA-27301: OS failure message: Resource temporarily unavailable
ORA-27302: failure occurred at: skgpspawn5
And in sqlnet.ora
#$Header: NetServiceHandler.java 120.16 2006/12/12 06:15:41 nsugguna ship $
NAMES.DIRECTORY_PATH=(TNSNAMES, ONAMES, HOSTNAME)
SQLNET.EXPIRE_TIME= 10
IFILE=/u01/oraR12/db/tech_st/10.2.0/network/admin/PROD_linux101/sqlnet_ifile.ora
~
~
How to troubleshoot this. plz help me.
ThankQ.

Hi,
Please provide your environment details and mention what patch you are applying so that we may better assist you.
Thanks &
Best Regards,

OC4J: Connection timed out problem

Hello everyone!
I am developing a web application in OC4J(1.0.2.2.1), today I found a problem: Client access the server, nothing but only the following content be returned:
"Description: Connection timed out"
I used the com.evermind.sql.DriverManagerDataSource and com.evermind.sql.OrionPooledDataSource for database invoke, were they timed out?
My developing environment:
AppServer: OC4J(1.0.2.2.1)
DBServer: Orcale 9i
ServerOS: MS Windows 2000 Server
ClientOS: MS Windows 2000 Professional
JDK: 1.3.1_01
thank for your any info.
masstensor.

Hi,
Verify your mysqld start script. If you find a --skip-networking parameter, remove or comment and try again.
In slackware /etc/rc.d/rc.mysql have a line with: SKIP="--skip-networking"
And in mysqld_start():
/usr/bin/mysqld_safe datadir=/var/lib/mysql pid-file=/var/run/mysql/mysql.pid $SKIP &
Comment the #SKIP="--skip-networking" or remove $SKIP (the first is recomended)
(eu n�o escrevo ingl�s, mas talvez ajude)
Seja livre! Use linux!

Io exception: Connection timed out during Active Sync

I received this connection exception during an Active Sync Process.
The exception caused the process to halt for 9 minutes - it then picked again and continued processing accounts.
We are running IdM v5.0 SP6, Tomcat Application Server, and an Oracle 9 Repository.
Any ideas?

Hi,
It seems the query is taking too long and eventually the connection to the database is timing out.
I also believe that you are on the supported database configurations for WLS 10.0 MP1 :-
Link:[http://edocs.bea.com/platform/suppconfigs/configs100/100_over/supported_db.html]
You will also have to look in the weblogic server log for relevant errors like socket exceptions.
Regards.

Require help to solve Connection timed out error while reload initial data

Dear Developers,
I have installed SAP NetWeaver and SAP ME SDK 2.0 on my laptop and working from offshore, the SAP ME WIP and ODS database is situated at onsite. The installation is working fine, however, after developing Activity Hooks, at the step where I need to Reload Initial Data for the Site where I want the Activity to be used I get the below error message:
500 Connection timed out
Error: -5
Version: 7011
Component: ICM
Date/Time: Wed Mar 07 12:37:38 2012
Module: icxxthr.c
Line: 4184
Server: <laptop_hostname>_<SID>_00
Error Tag: {-}
Detail: Connection to partner timed out after 600s
© 2001-2009, SAP AG
How to find out what is causing this error? When I use the hostname of the onsite SAP ME application pointing to the same database, Reload Initial Data works fine. I need to reload initial data from laptop SAP ME application only, beacause the activity hook classes reside on my laptop, before I send the SAPME.sca files for common server build.

Hello,
Please try to increase PROCTIMEOUT ICM parameter for the corresponding server\port. If it does not help, please, check NW default traces for ME errors and share your results with us.
Best regards,
Alex.

Database Connection Timed out

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