Opmn/Ons Logs Problem

Dear Sir/Madam,
Regarding the log file of Opmn storage at ../10gccd/opmn/logs has warning/error as below :-
Local connection 0,127.0.0.1,6100 missing form factor.
I don't know what those meanings ,it non-stop repeating and extend. Each log file has 1.4GB. it will fill up my
disk shortly.
Anyone can help me solve the problem ?
best regards
boris

These log entries say there are two problems, which may or may not be related.
First, some other computer on your network has the same IP address as yours. You need to find it (the error gives the other system's Ethernet hardware address).
It is possible the second set of messages is related to this one, but I can't say. Solve the first one and see if the other goes away.

Similar Messages

Ons Log Problem

Dear Sir/Madam,
Regarding the log file of Opmn storage at ../10gccd/opmn/logs has warning/error as below :-
Local connection 0,127.0.0.1,6100 missing form factor.
I don't know what those meanings ,it non-stop repeating and extend. Each log file has 1.4GB. it will fill up my
disk shortly.
Anyone can help me solve the problem ?
best regards
boris

Boris,
You've landed in the wrong forum. This one is devoted to Oracle HTML DB.
Scott

Unable to start opmn- ONS

Hi Experts,
The customer asked me to create Auto start/stop scripts for Application server. I tested my scripts manually for both Infrastructure & Middle Tier.
On automating them my opmn process starts to fail and i found the below error in ons.log file.
08/02/23 20:18:37 [4] ONS server initiated
08/02/23 20:18:37 [4] Connection 1,10.123.109.20,6200 connect (Connection refused)
08/02/23 20:20:36 [4] Connection 1,10.123.109.20,6200 connect (Connection refused)
08/02/23 20:22:35 [4] Connection 1,10.123.109.20,6200 connect (Connection refused)
08/02/23 20:24:34 [4] Connection 1,10.123.109.20,6200 connect (Connection refused)
08/02/23 20:26:33 [4] Connection 1,10.123.109.20,6200 connect (Connection refused)
08/02/23 20:28:32 [4] Connection 1,10.123.109.20,6200 connect (Connection refused)
Any help/suggestions are very much appreciated in resolving the above issue.
Thanks,
~Pointer~

Hi,
I believe you have already got the answers. Running as Oracle works and running from script it does not work.
So problem lies how the script is run. Ensure to have 'sudo' to oracle from the script and execute and test it.
Secondly the error in ONS does not necessarily relate to the starting problem.
08/02/23 20:18:37 [4] Connection 1,10.123.109.20,6200 connect (Connection refused)
08/02/23 20:20:36 [4] Connection 1,10.123.109.20,6200 connect (Connection refused)
The above error happens when the components not able to communicate to notication server.
This problem occurs if there is conflict in tcp port:6200
+ Check the ons.conf file to verify if the port is correct.
+ If you have database installed, ensure that it is not using the same ons port. If so, change to some different port.
+ Restart the opmn components.
Regards,
Chanth K

ONS.Log is filling up my machine

Can anyone help me with this problem. I have installed 9iAS infrastructure and mid-iter (portal and forms only) on a Windows 2000 server.
Everything seems to run fine for a few hours and then I am out of disk space - almost 30GB are used up in the ons.log files.
How can I stop this - turn off the log - or correct the basic error?
I can't figure out what is causing the log to grow so large and so quickly. Please help

Hi,
You could check the log level in your ons.log file. This value is specified in the following location:
$ORACLE_HOME/opmn/conf/opmn/xml
The <log-file> tag for the ons.log file would have the value of log level. The permitted range of values are from 1(least messages logged) to 9(most messages logged).
You could select a lower logging level value to prevent your log level from growing large.
Thanks,
Rashmi.

Oas 10gr2 can't be started: ons.log shows local listener terminated

Hello all. I have the following problem
When I try to start the oas infrastructure (we are using 10g release 2), I got the following error:
*/oas/product/10.1.2/opmn/logs>opmnctl startall*
opmnctl: starting opmn and all managed processes...
opmnctl: opmn start failed
Reviewing oas log files, the $OAS_HOME/opmn/logs/ONS.LOG shows the following error:
*09/03/25 17:23:04 [1] Local listener terminated*
*09/03/26 09:45:17 [4] ONS server initiated*
*09/03/26 09:45:17 [2] BIND (Can't assign requested address)*
*09/03/26 09:45:17 [2] 127.0.0.0:399835136 - listener BIND failed*
*09/03/26 09:45:17 [4] Listener thread 1543: 127.0.0.0:399835136 (0x442) terminating*
*09/03/26 09:45:17 [1] Local listener terminated*
This is similar to what others have reported about problems with listener binding, but this problem cannot be found in Metalink because it says the BIND can't assign requested address.
I have the suspict this is a problem with the hostname or something because the ONS is trying to bind to 127.0.0.0... strange...
The /etc/hosts shows this configuration
*# 10.2.0.2 x25sample # x.25 name/address*
*127.0.0.1 localhost.av-c.com loopback localhost*
*172.19.1.26 avc1.av-c.com avc1*
Please help because this install has a lot of applications and we cannot start it.
Thanks!

DO you have a Database there?
What process did not start?
What does the log of this process show?
Regards.

Ons.log getting too many and too large

Hi,
Just recently when I tried to connect to our staging database I found that I couldn't connect and it gave me the "disk is full" error. It was quite amazing because the archive logs were not large nor were their any backups on it. And it was a 200g disk partition. After doing some research we found out the the ons logs were the problem. There was probably like 40 or so log files and each was a gig and a half in size. My question is what causes these logs to be created and how can we manage them. Because we have development environment and it was setup exactly the same way as the staging, but we never had a problem like that on it (dev). How can we turn the logging off?
Thank you.

Take a look on thi Metalink Notes
Doc-ID: 284602.1

ONS.log , invalid connect server IP format

Dear all,
We have a RAC system 10g (10.2.0.3) with two database nodes on two dedicated IBM Power servers with AIX 5.3 as OS.
The following message is occurring in a frequent way in ons.log noting that we have detected that the ons process is consuming very high memory:
+13/03/18 09:34:33 [2] Passive connection 0,<IP of server 1>,6200 invalid connect server IP format+
+3232237319,6200,6113,0+
ONSinfo: !!3232237319!0!6200!0!6113
hostName: <hostname of server2>
clusterId: databaseClusterId
clusterName: databaseClusterName
instanceId: databaseInstanceId
instanceName: databaseInstanceName
Unfortunately we can't find any documentation for that.
Regards.

ons process is consuming very high memory....
is it log size is increasing drastically or any other issue....we are not getting issue .....
ONS is consuming high CPU? is it ur issue...then
according to my understanding the hostname or IP value configured for OPMN in the opmn.xml file does not match the corresponding entry in the ons.conf file.
OPMN reconnects to itself over and over, thereby increasing CPU usage, one more thing is ONS topology is mis-configured....i hope...
ons.conf file content must be same as all other instance in the cluster.....
for more information examine the log ORACLE_HOME/opmn/logs/ipm.log ....if possible post the log.....
thanks,
DBC,
Sr DBA.

OPMN rotation log issue?

Hi all,
I already configured my opmn.xml , so that my application log could be rotate based on rotation-size and hour property.
The rotation done successfully and created new log file well. BUT MY BIG CONFUSING is why the log still write on the previous log that has been rotated???, and my new log file is ignored by application???
my server is UNIX, is it needs to additional configuration, like set the permission file or other??
Thanks in advance.
Regards,
Kahlil

Sorry to sound little rude but the truth is you have got it all wrong. You are very confused about the terminology and at the same time do not provide clear and complete information. We can continue going back and forth but will not be able to reach to any resolution.
I will try one more but last time:
No, I wanna rotate My_APP_NAME.log that generated on .../opmn/logs after I deployed my apps, so based on this reason on previous post I little bit confuse how to state kind of this log, application log or opmn log.First, can I rephrase it to say that when you deploy an application (named "MY_APP_NAME"), it creates a file named "MY_APP_NAME.log" in $ORACLE_HOME/opmn/logs directory?
If yes, this should be called your "application log file". Just because it gets created in $ORACLE_HOME/opmn/logs directory, it does not become OPMN log file.
If not, again tell us the "exact" name of the log file.
Second, by default, no application log files get created in $ORACLE_HOME/opmn/logs directory. If your application is doing it, there has to be something specific to your application.
I already use the second config :<log path="$ORACLE_HOME/opmn/logs/My_APP_NAME.log" comp="internal;ons;pm" rotation-size="1500000" rotation-hour="15"/>
What you have done above is changed the default opmn log file name from being "opmn.log" to "My_APP_NAME.log". By using this name, it will not automatically become "your application's log file". It will still remain OPMN's log file. No application log messages will be written to this file. Only OPMN log messages will be written to this file, irrespective of the file name.
and unfortunately failed to re-write on new file after rotating...Are you saying your application log messages are written to this file until it rotates? And once it gets rotated, your application log messages stop getting written to this file? Again, by just changing the name from "opmn.log" to "My_APP_NAME.log" will not make it "your application log". It will still be OPMN's log file and only OPMN log messages will be written to this file.
Again, I would love to help but with little, incomplete and wrong information, I can't. I would recommend you to call Oracle Support and have it discussed with them on the phone.
Thanks
Shail

Error in ONS logs while implmenting FCF on oracle RAC from java program

I have java prog on client machine that uses properties from a property file.While making the connection to the ONS port on the oracle RAC server to implement FCF the program is throwing error as below:
java.sql.SQLException: Io exception: The Network Adapter could not establish the connection
and when i checked the ons logs for that node the logs are as follows:
Connection 5,199.xxx.xxxxxx,8200 header RCV failed (Connect
ion reset by peer) coFlags=1002a
These logs are generated only when java program tries to connect else the daemon started without any errors.
But sometime it connets and gives the desired output.
Please advice and do let me know in case you need more information.
Java program on the client machine is as follows..
* Oracle Support Services
import java.sql.Connection;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.sql.Statement;
import java.util.Enumeration;
import java.util.Properties;
import java.util.ResourceBundle;
import oracle.jdbc.pool.OracleConnectionCacheManager;
import oracle.jdbc.pool.OracleDataSource;
public class FCFConnectionCacheExample
private OracleDataSource ods = null;
private OracleConnectionCacheManager occm = null;
private Properties cacheProperties = null;
public FCFConnectionCacheExample() throws SQLException
// create a cache manager
occm = OracleConnectionCacheManager.getConnectionCacheManagerInstance();
Properties props = loadProperties("fcfcache");
cacheProperties = new java.util.Properties();
cacheProperties.setProperty("InitialLimit", (String)props.get("InitialLimit"));
cacheProperties.setProperty("MinLimit", (String)props.get("MinLimit"));
cacheProperties.setProperty("MaxLimit", (String)props.get("MaxLimit"));
ods = new OracleDataSource();
ods.setUser((String)props.get("username"));
ods.setPassword((String)props.get("password"));
ods.setConnectionCachingEnabled(true);
ods.setFastConnectionFailoverEnabled(true);
ods.setConnectionCacheName("MyCache");
ods.setONSConfiguration((String)props.get("onsconfig"));
ods.setURL((String)props.get("url"));
occm.createCache("MyCache", ods, cacheProperties);
private Properties loadProperties (String file)
Properties prop = new Properties();
ResourceBundle bundle = ResourceBundle.getBundle(file);
Enumeration enumlist = bundle.getKeys();
String key = null;
while (enumlist.hasMoreElements())
key = (String) enumlist.nextElement();
prop.put(key, bundle.getObject(key));
return prop;
public void run() throws Exception
Connection conn = null;
Statement stmt = null;
ResultSet rset = null;
String sQuery =
"select sys_context('userenv', 'instance_name'), " +
"sys_context('userenv', 'server_host'), " +
"sys_context('userenv', 'service_name') " +
"from dual";
try
conn = null;
conn = ods.getConnection();
stmt = conn.createStatement();
rset = stmt.executeQuery(sQuery);
rset.next();
System.out.println("-----------");
System.out.println("Instance -> " + rset.getString(1));
System.out.println("Host -> " + rset.getString(2));
System.out.println("Service -> " + rset.getString(3));
System.out.println("NumberOfAvailableConnections: " +
occm.getNumberOfAvailableConnections("MyCache"));
System.out.println("NumberOfActiveConnections: " +
occm.getNumberOfActiveConnections("MyCache"));
System.out.println("-----------");
catch (SQLException sqle)
while (sqle != null)
System.out.println("SQL State: " + sqle.getSQLState());
System.out.println("Vendor Specific code: " +
sqle.getErrorCode());
Throwable te = sqle.getCause();
while (te != null) {
System.out.print("Throwable: " + te);
te = te.getCause();
sqle.printStackTrace();
sqle = sqle.getNextException();
finally
try
rset.close();
stmt.close();
conn.close();
catch (SQLException sqle2)
System.out.println("Error during close");
public static void main(String[] args)
System.out.println(">> PROGRAM using JDBC thin driver no oracle client required");
System.out.println(">> ojdbc14.jar and ons.jar must be in the CLASSPATH");
System.out.println(">> Press CNTRL C to exit running program\n");
try
FCFConnectionCacheExample test = new FCFConnectionCacheExample();
while (true)
test.run();
Thread.currentThread().sleep(10000);
catch (InterruptedException e)
System.out.println("PROGRAM Ended by user");
catch (Exception ex)
System.out.println("Error Occurred in MAIN");
ex.printStackTrace();
Some of the info i have deleted intensionally as this is confidential
Property file is as follows
# properties required for test
username=test
password=test
InitialLimit=10
MinLimit=10
MaxLimit=20
onsconfig=nodes=RAC-node1:port,RAC-node2:port
url=jdbc:oracle:thin:@(DESCRIPTION= \
(LOAD_BALANCE=yes) \
(ADDRESS=(PROTOCOL=TCP)(HOST=RAC-node1)(PORT=1521)) \
(ADDRESS=(PROTOCOL=TCP)(HOST=RAC-node1)(PORT=1521)) \
(CONNECT_DATA=(service_name=RAC_SERVICE)))

Hi;
Please check below note:
Link Errors While Installing CRS & RAC Database software [ID 438747.1]
Codeword File $TIMEBOMB_CWD,/opt/aCC/newconfig/aCC.cwd Missing Or Empty [ID 552893.1]
Regard
Helios

Error logging problem:

error logging problem:
I would like to implement an error logger that will do the following tasks when a error/exception arrises:
- surpress the DacfErrorPopupLogger
- alert the user that an error has occured with a simplified popup (create a global listener then use the ErrorAttributes to create the text of the popup)
- log the error in a file with a timestamp and all error information
- later if the above works....i would like to add the error attributes (time stamp, error type) to a oracle object/ Jdev domain.
Questions:
What is the best technique to use....errorManager, error logger ...?? combination
How do i use the error manager to register listners for the errors?.
In the following code i am not sure how to access the ErrorsAttributes[] array that is returned by loggerReader.getErrors();
Any general tips places to find sample code on errorManager or associated interfaces, will be appreciated
I used the OutPutStreamLogger to write error information to a FileOutputStream then a loggerReader to get the error attributes from the file. The reason i went in this direction is because i found some smple code on the outputStream logger.
package DACVideo;
import oracle.dacf.util.errorloggers.*;
import oracle.dacf.util.errormanager.*;
import oracle.dacf.util.errorloggers.InputStreamLoggerReader.ErrorAttributes;
import java.io.*;
* A Class class.
* <P>
* @author Adam Maddox
public class ErrorLogger extends Object {
static OutputStreamLogger logger = null;
static InputStreamLoggerReader loggerReader = null;
public ErrorLogger() {
System.out.println("==============ErrorLogger Created==============");
//remove default error logger (popup logger)
ErrorManager.removeErrorLogger(ErrorManager.findLoggerByName(DacfErrorPopupLogger.NAME));
try
logger = new OutputStreamLogger(new FileOutputStream("out.dat"));
loggerReader = new InputStreamLoggerReader(new FileInputStream("out.dat"));
catch(java.io.IOException e)
System.err.println("Error!");
try
ErrorManager.addErrorLogger(logger);
catch(NameAlreadyRegisteredException e)
System.err.println("A Logger with this name is already registered.");
private void closeErrorLog()
//close the OutputStream, to force flushing
logger.closeOutputStream();
ErrorManager.removeErrorLogger(logger);
public static void showErrorLog()
ErrorAttributes[] errorArray = loggerReader.getErrors(); <<<<CANNOT GET ERROR ATTRIBUTES ??
null

JDev could you help??

Ons.log errors

I have a 10g grid console installed configured and working.
However thirty four error lines a second are written to the ons.log file. The error is:
05/05/02 12:59:42 [4] Local connection 0,127.0.0.1, 6100 missing form factor.
The above line is repeated thirty four times a second.
What is this error and how do I get rid of it?

Could you pls tell me the detail of Metalink id:284602.1?
Thank you very much!

X2-02 log problem

dear members,
I have a log problem with my x2-02, only the last occurrence belonging to a certain contact (in the contacts book), is logged. When a new handling-occurence linked to this contact happened, only this last handling is logged (all the previous are deleted, not there anymore).
This was not the situation before, I did play a little bit through the menu and after that it happened. Of course I did already try the regular solutions, soft reset-hard reset, reinstalling the (latest software). But till now nothing did work.
Can someone assist on this
Greetings
Fiesta
holland

dear members
I would like to contribute the following, I noticed an other bug, which i think occured simultaneously/is linked together. When i go to contacts, and choose the option "View conversations" i see with certain persons, that there are also conversations (sms messages) not pertaining/belonging to that contact (belonging to more different contacts).
Does this bell ring some where?
greetings
fiesta

Ons.log growing enormously in 10g on RHEL3

This log is growing at between 5g and 10g per weeek.
The entries are as follows :-
05/02/05 12:42:26 [4] Local connection 0,127.0.0.1,6100 missing form factor
05/02/05 12:42:26 [4] Local connection 0,127.0.0.1,6100 missing form factor
05/02/05 12:42:26 [4] Local connection 0,127.0.0.1,6100 missing form factor
On my system the location of the logs is here :-
/oracle/product/10.1.0/ccd/opmn/logs
Thanks
George

I've run into this problem myself and have made the suggested change. The tns listener is no longer running crazy and adding to the log. The original oracle instance seems to be behaving, as well.
Thank you very much for the tip.
Follow-up question: I'm not well versed on this type of installation. I installed 10g under ...../product/10.2.0/Db_1 and then tried to install the http server. Docs indicated that it wants to have it's own ORACLE_HOME. So be it. It's in ...../product/10.2.0/Db_2. Now the questions arise:
1) What's common between the two?
2) Do I need to switch from one set of env vars to the other for startup/shutdown?
3) /etc/init.d/*ora now do not look like they will work.
Which doc covers this type of installation - and is this not recommended?
My "play DBA" days were over several years ago.
thanks again.

Error message in opmn OC4J log for my BPEL cluster setup

I am settings up my 2 nodes BPEL cluster in the same subnet, i prepared my jgroups-protocols.xml as:
<config>
<UDP mcast_send_buf_size="32000"
mcast_port="45788"
ucast_recv_buf_size="64000"
mcast_addr="228.8.15.24"
receive_on_all_interfaces="true"
loopback="true"
mcast_recv_buf_size="64000"
max_bundle_size="48000"
max_bundle_timeout="30"
use_incoming_packet_handler="false"
use_outgoing_packet_handler="false"
ucast_send_buf_size="32000"
ip_ttl="32"
enable_bundling="false"/>
<PING timeout="2000"
num_initial_members="3"/>
<MERGE2 max_interval="10000"
min_interval="5000"/>
<FD timeout="2000"
max_tries="3"
shun="true"/>
<VERIFY_SUSPECT timeout="1500"/>
<pbcast.NAKACK max_xmit_size="8192"
use_mcast_xmit="false"
gc_lag="50"
retransmit_timeout="600,1200,2400,4800"/>
<UNICAST timeout="1200,2400,3600"/>
it is same as the default file, the configuration is same in both nodes, however, in OC4J log, i found it return the address is already in use:
zed adaptors for platform 'ias_10g'
Feb 22, 2008 2:58:17 PM org.collaxa.thirdparty.jgroups.protocols.UDP createSockets
INFO: sockets will use interface 0.0.0.0
08/02/22 14:58:17 java.lang.Exception: exception caused by UDP.start(): java.net.SocketException: Address already in use
08/02/22 14:58:17 at org.collaxa.thirdparty.jgroups.stack.Protocol.handleSpecialDownEvent(Protocol.java:600)
08/02/22 14:58:17 at org.collaxa.thirdparty.jgroups.stack.DownHandler.run(Protocol.java:117)
<2008-02-22 14:58:18,453> <INFO> <collaxa> <ServerManager::uninit> Shutting down all domains
<2008-02-22 14:58:18,453> <INFO> <collaxa> <ServerManager::uninit> Done shutting down all domains
<QuartzPublisherInit::init> Notification Retry publisher scheduled at every 15 minute(s)
08/02/22 14:59:18 Oracle Containers for J2EE 10g (10.1.3.3.0) initialized
what is the problem ? how to fix it ?
thanks.

Hi,
Remove "receive_on_all_interfaces" and set bind_to_all_interfaces=false i think.
It might not be exactly what you want to do, but read up on those parameters on the internet on Jgroups.

OS X kernel logs problem when USB flash drive connected.

Previously, my Creative Nomad Muvo TX (MP3 player/1GB USB memory stick) worked fine with my Intel Mac mini (10.4.8) until the latest EFI 1.1 update.
Now the USB drive does not mount or appear in finder. It is visible in the System Profiler in the USB section, but the disk utility does not see it.
While the USB stick is plugged in, the system logs the following line repeatedly:
Nov 26 21:32:39 kernel[0]: USBF: 2517.425 AppleUSBEHCI[0x3969000]::Found a transaction past the completion deadline on bus 253, timing out!
Booting in Windows XP (with bootcamp) and plugging in the USB memory stick works fine. So the USB stick and the Mac mini hardware is functioning.
Other USB 2 external harddrives are functioning properly in OS X.
I suspect that the latest Mac OS X or EFI 1.1 firmware update has spoilt my previously happy USB memory stick connection.
Any suggestions?
Thanks in adcvance.
Stephanus

Hi, Stephanus.
1. If Creative does not support that device with a Mac, then that should tell you something. Even if it worked in the past, since they don't support it, there's no guarantee that changes to Mac OS X would render it unusable as you've noted. With that kind of attitude from Creative, I'd think about switching to an iPod...
Since you can use it when booted into Windows with Boot Camp, you might want to consider running Parallels Desktop for Mac. This leverages the virtualization technology of the Intel chips, permitting you to run Mac OS X and Windows simultaneously, rather than having to boot into Windows with Boot Camp. Parallels is cheaper than buying an iPod.
2. The USB message you reported is essentially indicating that the OS detected a USB device but cannot talk to it. This is unlikely to be something you're going to work around, e.g. with Terminal.
3. If you want to pursue this further, you can:3.1. Install the USB debug kit for your version of Mac OS X. Apple provides a variety of Mac OS X USB Software Debug Versions that "are used to provide information about USB device and interface detection, driver and interface matching, driver loading and information generated as a result of normal and abnormal conditions." You could install the package corresponding to the version of Mac OS X you are running and this may help identify if the issue is a USB problem and the exact USB anomaly causing such.
3.2. Take what you've been able to lear from the USB debugger and do one or more of the following:• Join the Apple USB Mailing List. Once your registration is approved, submit a question including the enhanced output from the USB logger and requesting additional advice. That list is monitored by developers of USB devices. Posts are sometimes answered by Apple engineers.
• Join the Apple Developer Connection at the "free" level, then submit a bug report.
• Submit a Mac OS X Feedback.If Creative has their own forums, ala Discussions, you might also want to search or post there for similar reports.Unfortunately, that's about all I have to offer at this point: I don't have the Creative device and hence can't test it.
I think that Creative is disinterested in helping you is a key issue you need to consider.
Good luck!
Dr. Smoke
Author: Troubleshooting Mac® OS X

Opmn/Ons Logs Problem

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