Monitoring WebLogic Timer in WL 8.1

Can Timers be monitored and tracked using WLST or from a JMX console. Under what circumstances would a timer stop publishing notifications: under load, OutOfMemory errors, internal errors etc.?
Thanks!

Similar Messages

Monitoring Weblogic Time Service

Hello
I built a number of java classes that implemented ScheduleDef and
Triggerdef.
Then these classes are scheduled using WebLogic Time Service.
The question is :
Is there a way to query WLS to find out how many of these classes are
currently
being scheduled? We need to find out which one are no longer running in the
system
so we can reschedule them. But we also need to know if one is already
scheduled and
therefore disallow the ability to schedule a 2nd instance in the server.
Thanks

They did state a reason. They expect these services to become part of J2EE.
You can still use them, or check out something like Flux from Sims
Computing.
Peace,
Cameron Purdy
Tangosol, Inc.
Clustering Weblogic? You're either using Coherence, or you should be!
Download a Tangosol Coherence eval today at http://www.tangosol.com/
"James McGovern" <[email protected]> wrote in message
news:[email protected]..
BEA has deprecated the time services classes without stating any reason.
Hopefully they will step up and come up with a replacement.

HOWTO: Monitoring WebLogic Server with Hyperic HQ

For those of you that administer WebLogic Server deployments, you may be interested in this HOWTO - it demonstrates how to get up and running monitoring your WebLogic deployments with Hyperic HQ. HQ auto-discovers WebLogic instances, thus shortening your time to deployment and delivering WebLogic metrics in minutes.
To read the article:
http://support.hyperic.com/confluence/display/hypcomm/Monitoring+Weblogic+with+HQ
Download the open source (GPL) HQ:
http://www.hyperic.com/downloads/other-register.jsp?product=hqfree
Enjoy!
John Mark

can any one in the community please help for sorting out this issue.
I have been with this error for a long time.

Monitoring WebLogic Using JMX

Hi, I'm writing an application to monitor WebLogic (busy threads, heap size etc.), using JMX. I wanted to know if there's a way to create a connection and use it each time I want to get the info from the server (in order minimize the monitoring overhead on performance), or should I create a new connection each time?
Thanks,
Y.

Hi,
Thanks for answering.
So if I understand correctly, I need to get the MBeanHome once:
home = (MBeanHome) ctx.lookup(MBeanHome.ADMIN_JNDI_NAME);
and then to retrieve each time the MBean that I need:
home.getMBeansByType("JVMRuntime");
Is that correct?
Thanks!

Best practice using Using the WebLogic Timer Service

Hi,
We have a stateless session bean having a method which needs to be called lezs
say every 10 Seconds. I think the WebLogic Timer Service (JMX) should exactly
fit in this problem. So I would write a small class implementing the interface
NotificationListener which will receive the notification. The listener I would
register in my startup class.
This brings up some questions:
Could this class be a inner class of the SessionBean and directly calling the
method on the bean ?
Has it to be a more independent class gettting an initiali context, getting local
home, etc. etc. and then executing the method on the received Stub ? If yes can
it keep the Stub betwean the interval without releasing ?
Has someone experiance in this area ?
Regards
Tomy

Actually, it's bad practice to use break anywhere other than in conjunction with a switch statement.Presumably, if you favour:
boolean test = true;
while (test)
test = foo && bar;
if (test)
}overfor (;;)
if (! ( foo && bar) ) break;
}then you also favour
boolean test = foo && bar;
if (test)
}overif (foo && bar)
}Or can you justify your statement with any example which doesn't cause more complexity, more variables in scope, and multiple assignments and tests?

Monitoring weblogic server with sitescope

hi friends
can u any body tel me about how to monitor weblogic srever instance, jdbc pool , memory usage,jms server,threads ..?
is it better to use sitescope from mercury...?
i don know how to configure weblogic 8.1 sp6 with sitescope 8.0
can any one tel me how to configure.........?
thanks in advance
Edited by thayubali at 12/04/2007 3:05 AM
Edited by thayubali at 12/04/2007 3:11 AM

PHP with the OCI8 extension using "DRCP" connection pooling will handle many, many users. We bench-marked 20,000 concurrent users on a commodity machine: http://www.oracle.com/technetwork/topics/php/whatsnew/php-scalability-ha-twp-128842.pdf
Instead of WAMP you might want something like Zend Server, which has comes in unsupported (aka free) & supported flavors (disclaimer: Zend is a partner of Oracle): http://www.oracle.com/technetwork/topics/php/zend-server-096314.html
You can install PHP on iAS: e.g https://blogs.oracle.com/opal/entry/building_php_53_with_oracle_ht
If you need extreme scalability you could use Oracle Tuxedo, which has support for PHP (and Python & Ruby): http://www.oracle.com/technetwork/middleware/tuxedo/tuxedo-dynamic-langs-twp-401471.pdf
There are too many factors to declare outright that one language is faster than another. It would depend on factors like whether you use an application framework, how efficiently you tune caches etc.
Overall, your choice should be based on the in-house skill set you have.
Whatever you choose, I'd recommend putting most business logic (especially numeric and date calculations) in PL/SQL procedures. This will give you flexibility to call that logic from any language or service in the future. You can also then keep any web or mobile UI lightweight and fast.

Weblogic timer and ClassCastExcetion

Hi,
I have very strange problem. I have weblogic timer and when it's time to start the weblogic start's bean and all goes fine till get "home object" from another WLS where I get ClassCastException. Whot is funny if the same bean is started by stand alone client all works fine. I think that timer proces started by weblogic don't see classes that I'm trying to cast to. All classes are in ear file in APP-INF/lib.
What I have to do ??
Damian Grela

So I'm creating the timer(weblogic.management.timer.Timer) object in method ejbCreate() in InitBean.
Yes, when I invoke handling bean by stand alone client all works good.
Message was edited by damian.grela at Sep 14, 2004 1:20 AM

Weblogic singleto with weblogic timer

Pls give some sample for using both weblogic singleton and weblogic timer.

weblogic sibgleton should invoke weblogic timer service?

WebLogic Timer services.

WebLogic has deprecated Timer services with version 6.1 and recommend using Flux.
What is the rationale behind that? What do other scheduling services offer over the
standard JDK java.util.Timer class where I can kick of scheduled tasks?
Thanks ahead of time for your response.
Regards,
Amit

.... but if done from startup, a timer is not in an app and thus can't see
the app's environment?
Cameron Purdy
Tangosol, Inc.
http://www.tangosol.com
+1.617.623.5782
WebLogic Consulting Available
"Rob Woollen" <[email protected]> wrote in message
news:[email protected]..
Yes, that should work fine. What is the error?
-- Rob
Satish Yellanki wrote:
Hi,
I am trying to use the weblogic timer services.
I implemented the TriggerDef interface and deployed
the trigger using "Scheduler" and "Trigger" classes.
(Server-side triggers.)
However, when the trigger is run, will I be able to
do a InitialContext() without any parameters and use
it to do JNDI lookup? I am running into an error doing
that and am not sure if I am doing the right thing.
Thanks,
Satish--
Coming Soon: Building J2EE Applications & BEA WebLogic Server
by Michael Girdley, Rob Woollen, and Sandra Emerson
http://learnweblogic.com

Help for weblogic timer

Please help on timer.
Thanks a lot.
Xiao
I got the following error when try to use weblogic timer:
<NT Performance Pack> NATIVE: created IoCompletionPort successfully.
IoPort=0x00
00024c
Tue Aug 08 12:24:55 PDT 2000: <WebLogicServer> WebLogic Server
started
Tue Aug 08 12:25:09 PDT 2000: <ListenThread> Adding address:
localhost/127.0.
0.1 to licensed client list
Tue Aug 08 12:25:09 PDT 2000: <NT Performance Pack> Allocating: '2'
NT reader
threads
Tue Aug 08 12:25:14 PDT 2000: <CliCon-#|myserver|0.965762672267>
Connection t
o client for ClientContext - id: '#|myserver|0.965762672267', bound:
'true', dea
d: 'false' has been unexpectedly lost because
weblogic.rjvm.PeerGoneException:
- with nested exception:
[java.net.SocketException: Connection reset by peer].
Initiating hard disconnect.
Tue Aug 08 12:25:14 PDT 2000: <CliCon-#|myserver|0.965762672267>
Removing Cli
entContext - id: '#|myserver|0.965762672267', bound: 'false', dead:
'false' beca
use of hard disconnect timeout
the code for the timer
* CONFIDENTIAL, Copyright (C) 2000
* This file is copyrighted by Uhere and should not be reproduced
* in any form and/or distributed without prior consent of Uhere.
package com.uhere.ubs.service;
* Timer for auction
* @author Xiao Zhou
* @version 1.0
* @since 1.0
import weblogic.time.common.*;
import weblogic.common.*;
import weblogic.jndi.*;
import javax.naming.*;
import java.util.*;
import com.uhere.ubs.utility.*;
public class AuctionTimer implements ScheduleDef, TriggerDef {
private T3ServicesDef services;
private final int AUCTION_SETUPED = 0;
private final int AUCTION_STARTED = 1;
private final int AUCTION_CLOSING = 2;
private long startTime = 0, endTime = 0, timeIncrement = 0;
private int auctionItemId = 0, status = 0;
public void setServices(T3ServicesDef services) {
this.services = services;
* ScheduleDef Interface
* @param ParamSet
* @exception ParamSetException
* @since 1.0
public void scheduleInit(ParamSet ps) throws ParamSetException {
startTime = ps.getParam("startTime").asLong();
endTime = ps.getParam("endTime").asLong();
timeIncrement = ps.getParam("timeIncrement").asLong();
auctionItemId = ps.getParam("auctionItemId").asInt();
* TriggerDef interface
* @param ParamSet
* @exception ParamSetException
* @since 1.0
public void triggerInit(ParamSet ps) throws ParamSetException {
* This method is only called internally by Weblogic schedule when
the action will be called next time
* @param long time
* @return time for next triggger
* @since 1.0
public long schedule(long t) {
System.out.println("signal schedule1");
if (status == AUCTION_SETUPED) {
System.out.println("signal schedule2");
return startTime;
else if (timeIncrement == 0 || t < endTime - timeIncrement) {
status = AUCTION_CLOSING;
return endTime;
else
return t + timeIncrement;
* This method is only called internally by Weblogic scheduled
action
* @param Schedulable
* @since 1.0
public void trigger(Schedulable sched) {
System.out.println("signal schedule3");
if (status == AUCTION_SETUPED) {
status = AUCTION_STARTED;
System.out.println("start auction");
else if (status == AUCTION_CLOSING) {
System.out.println("close auction");
else {
System.out.println("signal auction");
* external parties call this method to start the scheduled cycle of
action.
* @exception UBSException
* @since 1.0
* @param startTime
* @param endTime
* @param timeIncrement
* @param auctionItemId
public static void startTimer(long startTime, long endTime, long
timeIncrement, int auctionItemId,
String url) throws UBSException {
try {
System.out.println("signal startTime1");
ParamSet schedParams = new ParamSet();
schedParams.setParam("startTime", startTime);
schedParams.setParam("endTime", endTime);
schedParams.setParam("timeIncrement", timeIncrement);
schedParams.setParam("auctionItemId", auctionItemId);
Scheduler scheduler = new
Scheduler("com.uhere.ubs.service.CommonTimer", schedParams);
Trigger trigger = new
Trigger("com.uhere.ubs.service.CommonTimer");
ScheduledTriggerDef std =
getT3Services(url).time().getScheduledTrigger(scheduler, trigger);
std.schedule();
System.out.println("signal startTime2");
} catch (Exception e) {
UBSException.handle(e, UBSException.OP_EXP);
private static T3ServicesDef getT3Services(String wlUrl) throws
javax.naming.NamingException {
T3ServicesDef t3s;
Hashtable env = new Hashtable();
env.put(Context.PROVIDER_URL, wlUrl);
env.put(Context.INITIAL_CONTEXT_FACTORY,
weblogic.jndi.WLInitialContextFactory.class.getName());
Context ctx = new InitialContext(env);
t3s = (T3ServicesDef)ctx.lookup("weblogic.common.T3Services");
ctx.close();
return (t3s);
client
static public void testTimer() {
try {
long time = new Date().getTime();
AuctionTimer.startTimer(time+5000,time+20000,0,0,url);
catch (Throwable t) { t.printStackTrace(); }

I've used a std timer in Java
Try the following :
private Timer timer; // The thread
public void startTimer(){
timer = new Timer();
timer.schedule(closeConnection,1000*60,1000*120);
then run startTimer whenever you wanna hit it...
regards,
Dag Norland,
Donar AS, Norway
"Xiao Zhou" <[email protected]> wrote in message
news:[email protected]...
Please help on timer.
Thanks a lot.
Xiao
I got the following error when try to use weblogic timer:
<NT Performance Pack> NATIVE: created IoCompletionPort successfully.
IoPort=0x00
00024c
Tue Aug 08 12:24:55 PDT 2000: <WebLogicServer> WebLogic Server
started
Tue Aug 08 12:25:09 PDT 2000: <ListenThread> Adding address:
localhost/127.0.
0.1 to licensed client list
Tue Aug 08 12:25:09 PDT 2000: <NT Performance Pack> Allocating: '2'
NT reader
threads
Tue Aug 08 12:25:14 PDT 2000: <CliCon-#|myserver|0.965762672267>
Connection t
o client for ClientContext - id: '#|myserver|0.965762672267', bound:
'true', dea
d: 'false' has been unexpectedly lost because
weblogic.rjvm.PeerGoneException:
- with nested exception:
[java.net.SocketException: Connection reset by peer].
Initiating hard disconnect.
Tue Aug 08 12:25:14 PDT 2000: <CliCon-#|myserver|0.965762672267>
Removing Cli
entContext - id: '#|myserver|0.965762672267', bound: 'false', dead:
'false' beca
use of hard disconnect timeout
the code for the timer
>
* CONFIDENTIAL, Copyright (C) 2000
* This file is copyrighted by Uhere and should not be reproduced
* in any form and/or distributed without prior consent of Uhere.
>
>
>
>
package com.uhere.ubs.service;
* Timer for auction
* @author Xiao Zhou
* @version 1.0
* @since 1.0
import weblogic.time.common.*;
import weblogic.common.*;
import weblogic.jndi.*;
import javax.naming.*;
import java.util.*;
import com.uhere.ubs.utility.*;
public class AuctionTimer implements ScheduleDef, TriggerDef {
private T3ServicesDef services;
private final int AUCTION_SETUPED = 0;
private final int AUCTION_STARTED = 1;
private final int AUCTION_CLOSING = 2;
private long startTime = 0, endTime = 0, timeIncrement = 0;
private int auctionItemId = 0, status = 0;
public void setServices(T3ServicesDef services) {
this.services = services;
* ScheduleDef Interface
* @param ParamSet
* @exception ParamSetException
* @since 1.0
public void scheduleInit(ParamSet ps) throws ParamSetException {
startTime = ps.getParam("startTime").asLong();
endTime = ps.getParam("endTime").asLong();
timeIncrement = ps.getParam("timeIncrement").asLong();
auctionItemId = ps.getParam("auctionItemId").asInt();
* TriggerDef interface
* @param ParamSet
* @exception ParamSetException
* @since 1.0
public void triggerInit(ParamSet ps) throws ParamSetException {
* This method is only called internally by Weblogic schedule when
the action will be called next time
* @param long time
* @return time for next triggger
* @since 1.0
public long schedule(long t) {
System.out.println("signal schedule1");
if (status == AUCTION_SETUPED) {
System.out.println("signal schedule2");
return startTime;
else if (timeIncrement == 0 || t < endTime - timeIncrement) {
status = AUCTION_CLOSING;
return endTime;
else
return t + timeIncrement;
* This method is only called internally by Weblogic scheduled
action
* @param Schedulable
* @since 1.0
public void trigger(Schedulable sched) {
System.out.println("signal schedule3");
if (status == AUCTION_SETUPED) {
status = AUCTION_STARTED;
System.out.println("start auction");
else if (status == AUCTION_CLOSING) {
System.out.println("close auction");
else {
System.out.println("signal auction");
* external parties call this method to start the scheduled cycle of
action.
* @exception UBSException
* @since 1.0
* @param startTime
* @param endTime
* @param timeIncrement
* @param auctionItemId
public static void startTimer(long startTime, long endTime, long
timeIncrement, int auctionItemId,
String url) throws UBSException {
try {
System.out.println("signal startTime1");
ParamSet schedParams = new ParamSet();
schedParams.setParam("startTime", startTime);
schedParams.setParam("endTime", endTime);
schedParams.setParam("timeIncrement", timeIncrement);
schedParams.setParam("auctionItemId", auctionItemId);
Scheduler scheduler = new
Scheduler("com.uhere.ubs.service.CommonTimer", schedParams);
Trigger trigger = new
Trigger("com.uhere.ubs.service.CommonTimer");
ScheduledTriggerDef std =
getT3Services(url).time().getScheduledTrigger(scheduler, trigger);
std.schedule();
System.out.println("signal startTime2");
} catch (Exception e) {
UBSException.handle(e, UBSException.OP_EXP);
private static T3ServicesDef getT3Services(String wlUrl) throws
javax.naming.NamingException {
T3ServicesDef t3s;
Hashtable env = new Hashtable();
env.put(Context.PROVIDER_URL, wlUrl);
env.put(Context.INITIAL_CONTEXT_FACTORY,
weblogic.jndi.WLInitialContextFactory.class.getName());
Context ctx = new InitialContext(env);
t3s = (T3ServicesDef)ctx.lookup("weblogic.common.T3Services");
ctx.close();
return (t3s);
client
static public void testTimer() {
try {
long time = new Date().getTime();
AuctionTimer.startTimer(time+5000,time+20000,0,0,url);
catch (Throwable t) { t.printStackTrace(); }

Monitor weblogic cluster server performance

I am using "System Monitor" got from http://dev2dev.bea.com/utilitiestools/monitoring.html to monitor my weblogic server performance. For single server, it is working well.
However I can't use it to monitor the cluster server performance. For example:
server 1 and server 2 have clustered weblogic server - APPS listerning on port 8888. On server 1, I have admin server running on server 1 - ADMIN_SVR1 listerning on port 232.
I can dump the admin server Mbean information as:
$java com.iternum.jmx.monitor.SystemMonitor -url t3://localhost:232 -user admin -password xxxxx -mBeanType ExecuteQueueRuntime -of performance.txt
However I can't dump the cluster server performance data as following:
$java com.iternum.jmx.monitor.SystemMonitor -url t3://localhost:8888 -user admin -password xxxxxx -mBeanType ExecuteQueueRuntime -of performance.txt
Did I make any mistake? Do you have better tool to monitor weblogic performance?
Thanks in advance,
carl

how to attach GC file?

[Blog] Monitoring WebLogic J2EE on VMware with VMware vCenter Operations (vCOps)

Monitoring WebLogic J2EE on VMware with VMware vCenter Operations
The Blue Medora vC Ops Management Pack for Oracle OEM was updated in early May (2014) to include enhanced support for Oracle WebLogic J2EE integration. All of the Oracle EM target types for WebLogic related components including WebLogic Server, J2EE Application Deployments, Oracle HTTP Server, as well as WebLogic Cluster are now available to be ingested into VMware vC Ops Enterprise Edition.
With the data available within these new vC Ops 'Resource Kinds', you have the ability to create WebLogic on VMware relationship views, WebLogic on VMware mashup dashboards, as well as leverage vC Ops anomaly detection and predictive analytics on your WebLogic J2EE landscape. Below are a number of example dashboards that were easily created using the WebLogic data available within the Management Pack.
The first dashboard, the WebLogic on VMware Relationship View -- helps you visualize your WebLogic environment running on VMware all the way down to the VMware VM, ESX, and even Datastore level. This can useful for diagnosing critical J2EE applications running within the vSphere environment -- allowing you to quickly discern whether a problem exists in the Oracle WebLogic layer or one of the VMware virtualization layers.
vC Ops Management Pack for Oracle EM - WebLogic on VMware Relationship View
Continued here: Monitoring WebLogic J2EE on VMware with VMware vCenter Operations | Blue Medora

Can you point me to recommendations on installing Hyperic on VMware virtual appliances?
Is it as simple as treating the appliance as a Linux VM during installation? Can vSphere be used to deploy Hyperic to a VMware appliance like vRA (non-IAAS)?
Thanks,
-MattG

Monitor Date/Time activities routinely fail (Policy Stopped by User)

Hi guys,
Lately we've been creating a bunch of jobs in Orchestrator that are supposed to run every X minutes/hours. Usually these work fine however sometimes they either fail to run and actually stop the running Runbook in its entirety or fail to run but the next
time it's triggered it will run (but sometimes those runs will keep generating errors on some activities such as "Run .NET Script" until it is manually restarted.)
I've checked the Event Viewer but I don't see anything wrong at the time when the Runbook fails. I've also checked the Trace logs but they don't tell me much... (increased the level of logging in the meantime from 1 to 7 so maybe that will help). Not sure
what I am looking for either to be honest.
Anyone that has had this problem as well or any ideas what the cause may be (or where to start looking)? I really don't wanna go back to Windows Scheduled tasks :)

Hi,
also check the Orchestator Events (Tab Events in Runbook Designer). I suppose that a Runbook Server has problems to the same time "Monitor Date/Time" fails, perhaps contacting the Orchestrator Datastore.
"AuthorizationManager check failed" only happens sporadically for the same "Run .Net Script" Activity? Are the multiple Runbook Servers with different Logon Accounts for Orchestrator Runbook Service? (https://social.technet.microsoft.com/Forums/en-US/9fe7a237-05dd-4843-bf88-15be74e64c09/authorizationmanager-check-failed-run-net-script-only-on-runbook-server?forum=scogeneral)
Regards,
Stefan
www.sc-orchestrator.eu ,
Blog sc-orchestrator.eu
Hi Stefan,
Thank you for pointing me in the right direction. I think I found the source of the problem:
We basically have three Runbook servers and only one of them is designated as primary. One of the standby machines runs in a different domain. That would explain why we'd get the Authorization error as the Runbook service from the one domain tries
to run in the other. In any case it means that for some reason the Orchestrator decides to use a standby server instead of the primary one. For as far as I can see I the RunbookService.exe has been running for quite a long time but I do see some datastore
connection problems in the traces (perhaps a short disconnection during a vMotion of the Runbook server).
I've now used the Override option to designate only the primary server while I investigate further. But so far the jobs have been running without a problem.

Weblogic Time API

List,
jversion: jdk1.2.2
wlversion: 5.1sp7
Someone posted a message last year regarding the weblogic time api. I am
having a similar error and wanted to know if anyone has resolved this
issue.
I'm simply running the ServerTime.java application located in the
weblogic/examples/time folder.
I get the following on the wl console log when i run the test app:
----------------------wl log-----------------------------------------
Fri Apr 20 13:36:08 CDT 2001: <RJVM> Signaling peer
-3940176906498944186C199.82.241.17 gone:
weblogic.rjvm.PeerGoneException:
- with nested exception:
[java.net.SocketException: Connection reset by peer]
Fri Apr 20 13:36:08 CDT 2001: <CliCon-#|myserver|0.987791533919>
Connection to client for ClientContext - id:
'#|myserver|0.987791533919', bound: 'true', dead: 'false' has been
unexpectedly lost because weblogic.rjvm.PeerGoneException:
- with nested exception:
[java.net.SocketException: Connection reset by peer].
Initiating hard disconnect.
-----end of log-----------------------------
Thanks in advance for any assistance given.
-Mario

The key is that there are three or four interfaces that you need and it
really only makes sense to have one class and implement them all on it.
Cameron Purdy
Tangosol, Inc.
http://www.tangosol.com
+1.617.623.5782
WebLogic Consulting Available
"Robert Patrick" <[email protected]> wrote in message
news:[email protected]..
Hi,
I have to admit that the examples aren't as clear about showing the
functionality as they should be. However, I think that if you take theexamples
as a starting point and play with them a little, you will see that it'snot too
difficult to use this API.
Robert
Nenad Sokolovic wrote:
Hi everyone,
I am currently evaluating BEA Weblogic server 5.1 and I would like to
make a
component that
would perriodicaly send e-mails to users (once a day at predefined time,for
example). I have found
few examples for Weblogic Time API usage in BEA Weblogic documentation,but
reading their code
and explanation did not help me at all...
I would appreciate any help...
Thanks, Nenad

Weblogic.time.scheduler

Anyone know why weblogic.time.scheduler is deprecated in 6.1 ?
and what is suggested to be used in place ?
Thanks.

In the next release, we're planning on providing an implementation of
the JMX timer APIs which will provide a non-proprietary interface for
accomplishing the same functionality. You should be able to use JMX
APIs in the server today via the java.management.timer.Timer class. In
the next release, we plan to have a version of this that is better
integrated in the server, and provides higher performance.
-Don
Lily Hsiao wrote:
Anyone know why weblogic.time.scheduler is deprecated in 6.1 ?
and what is suggested to be used in place ?
Thanks.

Monitoring WebLogic Timer in WL 8.1

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