Cache inserts not reflected across different readonly cache

I am a new developer to JavaBDB. I have designed a process as below :
1. A java BDB cache loader which loads data to a environment with a home path in write mode.
2. A java BDB cache reader which point to same home path and in readonly mode.
I load data using loader and then strart the reader it works fine. I can fetch data.
Now i start reader and then load additional data, i am not able to get this newly loaded data using reader until i restart my reader.
Can you please help me ?
Thanks in advance.

Hi Cindy,
Thanks for your time
I am using Java api and version is 5.0.73.
I dont have a reproducer program to share but my use case is as below.
I have a java program which populates data in cache store and then there is another java process which is trying to read out of this store.
So basically i am accessing same store from different jvm processes one with read only environment and another with read_write environment.
The newly added elements to store by the writing process are not available in the reader process (different jvm process) untill i restart the reader.
I hope i am able to add more clarity.

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Webmail settings not reflected in different URLs

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Try this. Something I tried a few months ago ...
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PSP clear cache not reflecting in all Languages

Calling siebel forum!!..
Clear cache of PSP is not taking effect in SVE application
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Cache Insert for an already existing key is firing two update events

Using an INamedCache I perform an insert to update the values of my item that is already in the cache. I have listeners on the cache, in particular I have a DelegatingCacheListener that listens on EntryUpdated.
On doing this insert once (and only once, I think!) my update event handler gets invoked twice. I have put breakpoints in all conceivable places that might raise this event, do an insert or update this key but it only ever hits my insertion point once.
I have looked at the args of the event and seen that on the first invocation my old value is A and new value is B. For the second invocation my old value is B and New value is C. The second invocation new value object is only different by a single member which is a time value that I set and this difference is only a second. This kind of implies that somehow my own application/code is inserting twice into the cache for the same key/value.
Has anyone seen this symptom before?
Is there somehow that I can see what is inserting into the cache?
Let me know if I can provide more information to help.
Edited by: Kunal on Feb 9, 2011 8:08 PM
Changed the title grammar

Hi Kunal -
First, just to narrow this down, it appears that your code is running in .NET. Is there other logic deployed as part of this application, e.g. application logic on the server side (the "back end") that might be doing something? This would include anything from the incubator (e.g. push replication).
Second, what does your listener do when it receives the event?
Third, are there other listeners for the event that may be doing something when the first change appears?
The event originates from within the cluster, from the server that "owns" the specific piece of data that your are inserting, so unless the value is changing there twice, you should not get two events. I would start by tracking down all of the places that change the time value, since you can see that is the value that is being changed.
Peace,
Cameron Purdy | Oracle Coherence
http://coherence.oracle.com/

Different distributed caches within the cluster

Hi,
i've three machines n1 , n2 and n3 respectively that host tangosol. 2 of them act as the primary distributed cache and the third one acts as the secondary cache. i also have weblogic running on n1 and based on some requests pumps data on to the distributed cache on n1 and n2. i've a listener configured on n1 and n2 and on the entry deleted event i would like to populate tangosol distributed service running on n3. all the 3 nodes are within the same cluster.
i would like to ensure that the data directly coming from weblogic should only be distributed across n1 and n2 and NOT n3. for e.g. i do not start an instance of tangosol on node n3. and an object gets pruned from either n1 or n2. so ideally i should get a storage not configured exception which does not happen.
The point is the moment is say CacheFactory.getCache("Dist:n3") in the cache listener, tangosol does populate the secondary cache by creating an instance of Dist:n3 on either n1 or n2 depending from where the object has been pruned.
from my understanding i dont think we can have a config file on n1 and n2 that does not have a scheme for n3. i tried doing that and got an illegalstate exception.
my next step was to define the Dist:n3 scheme on n1 and n2 with local storage false and have a similar config file on n3 with local-storage for Dist:n3 as true and local storage for the primary cache as false.
can i configure local-storage specific to a cache rather than to a node.
i also have an EJB deployed on weblogic that also entertains a getData request. i.e. this ejb will also check the primary cache and the secondary cache for data. i would have the statement
NamedCahe n3 = CacheFactory.getCache("n3") in the bean as well.

Hi Jigar,
i've three machines n1 , n2 and n3 respectively that
host tangosol. 2 of them act as the primary
distributed cache and the third one acts as the
secondary cache.First, I am curious as to the requirements that drive this configuration setup.
i would like to ensure that the data directly coming
from weblogic should only be distributed across n1
and n2 and NOT n3. for e.g. i do not start an
instance of tangosol on node n3. and an object gets
pruned from either n1 or n2. so ideally i should get
a storage not configured exception which does not
happen.
The point is the moment is say
CacheFactory.getCache("Dist:n3") in the cache
listener, tangosol does populate the secondary cache
by creating an instance of Dist:n3 on either n1 or n2
depending from where the object has been pruned.
from my understanding i dont think we can have a
config file on n1 and n2 that does not have a scheme
for n3. i tried doing that and got an illegalstate
exception.
my next step was to define the Dist:n3 scheme on n1
and n2 with local storage false and have a similar
config file on n3 with local-storage for Dist:n3 as
true and local storage for the primary cache as
false.
can i configure local-storage specific to a cache
rather than to a node.
i also have an EJB deployed on weblogic that also
entertains a getData request. i.e. this ejb will also
check the primary cache and the secondary cache for
data. i would have the statement
NamedCahe n3 = CacheFactory.getCache("n3") in the
bean as well.In this scenario, I would recommend having the "primary" and "secondary" caches on different cache services (i.e. distributed-scheme/service-name). Then you can configure local storage on a service by service basis (i.e. distributed-scheme/local-storage).
Later,
Rob Misek
Tangosol, Inc.

How to tell if loaded file came from cache or not?

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private var _loader:URLLoader;
private var _rootPath:String; = "http:/example.com/speedTest/f4v/";
private var _startDownloadTime:int;
private var _targetSpeed:Number //set elsewhere
private function loadTestSpeedFile():void
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Cache entry not found error message in java console 1.6.0_05 - Citrix ICA

Client information:_
Windows XP_SP2
Java Runtime version 1.6.0_05
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Slow citrix ICA client connection, repeated errors in the java console stating "cache entry not found". However when I downgrade to Java Runtime version 1.5.0_10 I do not see the "cache entry not found" errors and the Citrix ICA connection is much faster. Basically launches and connects in 10 seconds versus 2 minutes.
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Hi,
All your classes must be accessible through the web. The easiest solution is to put all your classes in the same folder as your web page.
If your classes are in a different folder (which must be mapped as a virtual directory), try adding the codebase attribute to your applet.
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Calendar cache could not be moved because...permission

after updates associated is iOS5 and icloud iCal won't open. i get the message: Calendar cache could not be moved because you do not have permission to access calendars. I checkd permission and my users wasn't there. i added it, and no help. I also repaired permissions from disk utility. I quick search looks like this has been a common problem with most every new verion of 10.x..but the fixes are slightly different. anyone have a fix for lion?

Dave,
Welcome to Apple Discussions.
Have you ever tried to change the "Sharing & Permissions" setting of any files/folders on your Mac?
Where the heck do I find this mythical "Calendars" item?
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What is the Sharing & Permissions setting for the Calendars Folder.
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XAER_RMERR error when configuring readonly cache group

Hello,
I am having some problem with XA transaction controll on websphere.
error log looks like below.
====================================================================
[09. 6. 26 13:28:15:511 KST] 0000002b ServiceLogger I com.ibm.ws.ffdc.IncidentStreamImpl open FFDC0009I: FFDC가 /was/WebSphere61/AppServer/profiles/AppSrv01/logs/ffdc/server1_0000002b_09.06.26_13.28.15_2.txt 문제 스트림 파일을 열었습니다.
[09. 6. 26 13:28:15:536 KST] 0000002b ServiceLogger I com.ibm.ws.ffdc.IncidentStreamImpl resetIncidentStream FFDC0010I: FFDC가 /was/WebSphere61/AppServer/profiles/AppSrv01/logs/ffdc/server1_0000002b_09.06.26_13.28.15_2.txt 문제 스트림 파일을 닫았습니다.
[09. 6. 26 13:28:15:551 KST] 0000002b ServiceLogger I com.ibm.ws.ffdc.IncidentStreamImpl open FFDC0009I: FFDC가 /was/WebSphere61/AppServer/profiles/AppSrv01/logs/ffdc/server1_0000002b_09.06.26_13.28.15_3.txt 문제 스트림 파일을 열었습니다.
[09. 6. 26 13:28:15:555 KST] 0000002b ServiceLogger I com.ibm.ws.ffdc.IncidentStreamImpl resetIncidentStream FFDC0010I: FFDC가 /was/WebSphere61/AppServer/profiles/AppSrv01/logs/ffdc/server1_0000002b_09.06.26_13.28.15_3.txt 문제 스트림 파일을 닫았습니다.
[09. 6. 26 13:28:15:557 KST] 0000002b RegisteredRes E WTRN0078E: 트랜잭션 관리자가 트랜잭션 자원 시작을 호출하려는 중에 오류가 발생했습니다. 오류 코드는 XAER_RMERR입니다. 예외 스택 추적은 다음과 같습니다: javax.transaction.xa.XAException: errorCode=XAER_RMERR, a resource manager error has occured in the transaction branch.
     at com.timesten.jdbc.xa.XAJdbcOdbc.XAStandardError(XAJdbcOdbc.java:298)
     at com.timesten.jdbc.xa.XAJdbcOdbc.SQLXAStart(XAJdbcOdbc.java:67)
     at com.timesten.jdbc.xa.TimesTenXAResource.start(TimesTenXAResource.java:273)
     at com.ibm.ws.rsadapter.spi.WSRdbXaResourceImpl.start(WSRdbXaResourceImpl.java:1417)
     at com.ibm.ejs.j2c.XATransactionWrapper.start(XATransactionWrapper.java:1467)
     at com.ibm.ws.Transaction.JTA.JTAResourceBase.start(JTAResourceBase.java:145)
     at com.ibm.ws.Transaction.JTA.RegisteredResources.startRes(RegisteredResources.java:1240)
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     at com.ibm.ws.Transaction.JTA.TransactionImpl.enlistResource(TransactionImpl.java:3294)
     at com.ibm.ws.Transaction.JTA.TranManagerSet.enlist(TranManagerSet.java:405)
     at com.ibm.ejs.j2c.XATransactionWrapper.enlist(XATransactionWrapper.java:693)
     at com.ibm.ejs.j2c.ConnectionManager.lazyEnlist(ConnectionManager.java:1909)
     at com.ibm.ws.rsadapter.spi.WSRdbManagedConnectionImpl.lazyEnlist(WSRdbManagedConnectionImpl.java:2219)
     at com.ibm.ws.rsadapter.jdbc.WSJdbcConnection.beginTransactionIfNecessary(WSJdbcConnection.java:643)
     at com.ibm.ws.rsadapter.jdbc.WSJdbcConnection.prepareStatement(WSJdbcConnection.java:2083)
     at com.ibm.ws.rsadapter.jdbc.WSJdbcConnection.prepareStatement(WSJdbcConnection.java:2038)
     at com.huni.framework.front.dao.HmmDAO.showPrg(HmmDAO.java:181)
     at com.huni.framework.ejbcommand.CommandExecuter.initCommand(CommandExecuter.java:53)
     at com.huni.framework.ejbcommand.CommandExecuter.executeCommand(CommandExecuter.java:27)
     at com.huni.framework.front.bean.HMMFacadeBean.executeCommand(HMMFacadeBean.java:104)
     at com.huni.framework.front.bean.EJSRemoteStatelessHMMFacade_905ddb17.executeCommand(Unknown Source)
     at com.huni.framework.front.bean._HMMFacade_Stub.executeCommand(_HMMFacade_Stub.java:267)
     at com.huni.common.servlet.HmmServlet.doPost(HmmServlet.java:103)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:763)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
     at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1143)
     at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:591)
     at com.ibm.ws.wswebcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:481)
     at com.ibm.ws.webcontainer.webapp.WebApp.handleRequest(WebApp.java:3453)
     at com.ibm.ws.webcontainer.webapp.WebGroup.handleRequest(WebGroup.java:267)
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     at com.ibm.ws.wswebcontainer.WebContainer.handleRequest(WebContainer.java:1466)
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     at com.ibm.ws.tcp.channel.impl.NewConnectionInitialReadCallback.sendToDiscriminators(NewConnectionInitialReadCallback.java:214)
     at com.ibm.ws.tcp.channel.impl.NewConnectionInitialReadCallback.complete(NewConnectionInitialReadCallback.java:113)
     at com.ibm.ws.tcp.channel.impl.AioReadCompletionListener.futureCompleted(AioReadCompletionListener.java:165)
     at com.ibm.io.async.AbstractAsyncFuture.invokeCallback(AbstractAsyncFuture.java:217)
     at com.ibm.io.async.AsyncChannelFuture.fireCompletionActions(AsyncChannelFuture.java:161)
     at com.ibm.io.async.AsyncFuture.completed(AsyncFuture.java:136)
     at com.ibm.io.async.ResultHandler.complete(ResultHandler.java:196)
     at com.ibm.io.async.ResultHandler.runEventProcessingLoop(ResultHandler.java:751)
     at com.ibm.io.async.ResultHandler$2.run(ResultHandler.java:881)
     at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1473)
=================================================================================
By seeing the similar forum message like this which is saying that XA transactions are not allowed with replication configured, i am wondering whether readonly cache group is relevant with this.
I is not allowed too??
best regards,
Yu-Mi

Cache Connect is not supported with XA transactions. This is mentioned in the Docs, albeit only in the Error Messages section (Error 11037 per my 7.0.3. copy).

Getting error: java.lang.IllegalStateException: Service has been started by a different configurable cache factory.

We are trying to implement host name based security for our Coherence cluster. This is mainly to prevent processes running in one environment (UAT for example) connecting to the Coherence cluster running in another environment (PROD for example).
We wanted to ensure that 1) Only Coherence nodes running on specific machines can join the cluster as members. To accomplish this, we added the list of authorized hosts to the override file (see marketrisk-coherence-override.xml) This works as expected with no issues
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When we start the cluster, the storage nodes are failing to come up with the following error message:
Exception in thread "main" java.lang.IllegalStateException: Service "ReferenceDataCacheService" has been started by a different configurable cache factory.
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                at com.tangosol.net.DefaultCacheServer.main(DefaultCacheServer.java:260)
This error goes away and the cluster starts normally if we remove host filter from the cache config file or we modify AuthorizedClientHostsFilter.java to not get a handle to the cache when it is instantiated. Please see AuthorizedClientHostsFilter1.java which has this change.
We believe this is happening because the storage node is creating two cache factories when we use the host filter (AuthorizedClientHostsFilter.java). The storage nodes creates only one cache factory if we do not use the host filter or if I use AuthorizedClientHostsFilter1.java.
I do not understand why this is happening. Can you please help? The attached zip file should have all the information that you will probably need.

public class AuthorizedClientHostsFilter implements Filter {
    //private static final Logger logger = LoggerFactory.getLogger(AuthorizedClientHostsFilter.class);
    public static final String ALL_HOSTS = "ALL_HOSTS";
    private static NamedCache hostsCache = new ContinuousQueryCache(
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        logger.info("hostsCache.size() = "+hostsCache.size());
        Set<String> authorizedHostsinCache = hostsCache.keySet();
        for (String hostName : authorizedHostsinCache) {
            logger.info("Host: "+hostName);
        if (hostsCache.containsKey("ALL_HOSTS")) return true;
        InetAddress address = (InetAddress) o;
        //logger.info("Incoming Host: "+address.getHostAddress());
        return hostsCache.containsKey(address.getHostAddress());
public class AuthorizedClientHostsFilter1 implements Filter {
    //private static final Logger logger = LoggerFactory.getLogger(AuthorizedClientHostsFilter.class);
    public static final String ALL_HOSTS = "ALL_HOSTS";
    private static NamedCache hostsCache = null;
    public AuthorizedClientHostsFilter1() {
    public boolean evaluate(Object o) {
        if (hostsCache == null) {
            hostsCache = new ContinuousQueryCache(
                    CacheFactory.getCache("client-auth-hosts"), AlwaysFilter.INSTANCE, false);
        logger.info("hostsCache.size() = "+hostsCache.size());
        Set<String> authorizedHostsinCache = hostsCache.keySet();
        for (String hostName : authorizedHostsinCache) {
            logger.info("Host: "+hostName);
        if (hostsCache.containsKey("ALL_HOSTS")) return true;
        InetAddress address = (InetAddress) o;
        //logger.info("Incoming Host: "+address.getHostAddress());
        return hostsCache.containsKey(address.getHostAddress());

Autorefresh Limit - ReadOnly cache

Hi,
I have a readonly cachegroup with about 2million records, about 100 thousand records are updated in Oracle but this data is not refreshing in T10. My cache group parameters are...
Cache Group Type: Read Only
Autorefresh: Yes
Autorefresh Mode: Incremental
Autorefresh State: On
Autorefresh Interval: 5 Minutes
Autorefresh Limit: 10000
what is the importance of Autorefresh Limit? What are the required settings for refreshing huge volumes of data?
TIA..
Regards,
Prakash T

Within what time period are the 100,000 records updated in Oracle?
If you are using TimesTen 7.0 then the WITH LIMIT clause is redundant and will be ignored.
If you are using TimesTen 6.0 or earlier, the WITH LIMIT clause sets an upper bound on the number of changes that can be tracked for INCREMENTAL autorefresh. If more than that number of changes occur within the autorefresh interval (5 minutes in your case) then a FULL refresh will be performed (i.e. all 2 million records will be pushed to the cache - ouch!)
Do you have the TT cache agent running for the datastore? If not then that is probably why autorefresh is not working. If the agent appears to be running, consult the TimesTen daemon log and look for messages that will indicate why the refresh is not happening.
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Why is my cache results not highligted anymore?

why is my cache results not highligted anymore?

When I do a word/s search.
Normally the words I typed and searched on Google will be highlighted in different colors each word at the top of the webpage.
The same color will be highligted for each word/s whenever they appears all throught out the page. when I open it as cached.
Now the words don't highlight any more and no color even.
Here below info from About.com about what I am asking about:
http://google.about.com/od/searchingtheweb/qt/cache_syntax.htm
''''''Highlight Keywords With Google Cache Search''''''
Find Specific Information Faster With Google's Cache
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Cached data not available to clients

Hi All ,
I am loading table data to cache using putAll() . Data loads fine and if i try to access the data in same program , i can get it .
but if i try to access the cached data with some other client it is not available (getting null pointer exceptions ) .
is there any config change required to keep data in cache for other clients .I am using JPA beans for persistence .
Code to access the data
=========================================
public static void main(String[] args) {
CacheFactory.ensureCluster();
NamedCache currcache = CacheFactory.getCache("ClientMaster");
//These two commented lines of code is used to load data in cache using putAll .
// DataLoad data = new DataLoad();
//data.preload(currcache);
Set setKeys = currcache.keySet();
Map mapResult = currcache.getAll(setKeys);
ClientMaster cm =(ClientMaster)mapResult.get("ABC");
System.out.println("key"+cm.getClientDesc());
=========================================
Here is my cache-config file .
<?xml version="1.0" encoding="windows-1252" ?>
<cache-config>
<caching-scheme-mapping>
<cache-mapping>

<cache-name>ClientMaster</cache-name>

<scheme-name>jpa-distributed</scheme-name>
</cache-mapping>
<cache-mapping>

<cache-name>CurrencyMaster</cache-name>

<scheme-name>jpa-distributed</scheme-name>
</cache-mapping>
</caching-scheme-mapping>
<caching-schemes>
<distributed-scheme>
<scheme-name>jpa-distributed</scheme-name>
<service-name>JpaDistributedCache</service-name>
<backing-map-scheme>
<read-write-backing-map-scheme>

<internal-cache-scheme>
<local-scheme>
</local-scheme>
</internal-cache-scheme>
<cachestore-scheme>
<class-scheme>
<class-name>com.tangosol.coherence.jpa.JpaCacheStore</class-name>
<init-params>

<init-param>
<param-type>java.lang.String</param-type>
<param-value>{cache-name}</param-value>
</init-param>
<init-param>
<param-type>java.lang.String</param-type>
<param-value>project1.{cache-name}</param-value>
</init-param>
<init-param>
<param-type>java.lang.String</param-type>
<param-value>Project1</param-value>
</init-param>
</init-params>
</class-scheme>
</cachestore-scheme>
</read-write-backing-map-scheme>
</backing-map-scheme>
<autostart>true</autostart>
</distributed-scheme>
</caching-schemes>
</cache-config>

Now Getting this error when trying load data in cache using putAll , This is really weird as this same piece of code worked fine earlier.
Any ideas ?
============================================================
2011-01-11 13:45:47.165/14.266 Oracle Coherence GE 3.6.1.0 <Error> (thread=Distr
ibutedCache:JpaDistributedCache, member=6): BackingMapManager com.tangosol.net.D
efaultConfigurableCacheFactory$Manager: failed to instantiate a cache: ClientMaster
2011-01-11 13:45:47.165/14.266 Oracle Coherence GE 3.6.1.0 <Error> (thread=DistributedCache:JpaDistributedCache, member=6):
(Wrapped: Missing or inaccessible constructor "com.tangosol.coherence.jpa.JpaCacheStore(String,String,String)"
<class-scheme>
<class-name>com.tangosol.coherence.jpa.JpaCacheStore</class-name>
<init-params>

<init-param>
<param-type>java.lang.String</param-type>
<param-value>ClientMaster</param-value>
</init-param>
<init-param>
<param-type>java.lang.String</param-type>
<param-value>project1.ClientMaster</param-value>
</init-param>
<init-param>
<param-type>java.lang.String</param-type>
<param-value>Project1</param-value>
</init-param>
</init-params>
</class-scheme>) java.lang.reflect.InvocationTargetException
at com.tangosol.util.Base.ensureRuntimeException(Base.java:293)
at com.tangosol.run.xml.XmlHelper.createInstance(XmlHelper.java:2542)
at com.tangosol.run.xml.XmlHelper.createInstance(XmlHelper.java:2426)
at com.tangosol.coherence.jpa.JpaCacheStore.<init>(JpaCacheStore.java:44
... 29 more
Caused by: java.lang.ClassNotFoundException: project1.ClientMaster
at java.net.URLClassLoader$1.run(URLClassLoader.java:200)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
at java.lang.ClassLoader.loadClass(ClassLoader.java:252)
at com.tangosol.coherence.jpa.JpaCacheLoader.initialize(JpaCacheLoader.j
ava:143)

DataGrid not reflecting changes after INSERT into Table. Delete from Table does.

Wow, it's been a while.
Hope you guys can help.
This is my DataGrid:
<DataGrid DataContext="{StaticResource TableAssetsViewSource}" ItemsSource="{Binding}" x:Name="TableAssetsDataGrid" AutoGenerateColumns="False" EnableRowVirtualization="True" Margin="15,10,10,10" RowDetailsVisibilityMode="VisibleWhenSelected" Grid.Column="1" HeadersVisibility="Column" CanUserResizeRows="False" IsReadOnly="True">
<DataGrid.CellStyle>
<Style TargetType="DataGridCell">
<Setter Property="BorderThickness" Value="0"/>
</Style>
</DataGrid.CellStyle>
<DataGrid.Columns>
<DataGridTextColumn x:Name="NodeColumn" Binding="{Binding node}" Header="VS Number" Width="*"/>
<DataGridTextColumn x:Name="SerialColumn" Binding="{Binding serial}" Header="Serial Number" Width="*"/>
<DataGridTextColumn x:Name="NameColumn" Binding="{Binding name}" Header="Asset Name" Width="*"/>
<DataGridTextColumn x:Name="TypeColumn" Binding="{Binding type}" Header="Asset Type" Width="*"/>
<DataGridTextColumn x:Name="_dateColumn" Binding="{Binding date}" Header="Date Allocated" Width="*"/>
<DataGridTextColumn x:Name="PoColumn" Binding="{Binding po}" Header="Purchase Order" Width="*"/>
</DataGrid.Columns>
</DataGrid>
This is where I add a new Row to the Table:
Private Sub Button_Click_1(sender As Object, e As RoutedEventArgs)
Dim cbblocation As ComboBox = Me.FindName("LocationComboBox")
Dim row As DataRowView = DirectCast(cbblocation.SelectedItem, DataRowView)
Dim cbbtext As String = row.Item("node")
Dim cbbtype As ComboBox = Me.FindName("comboBoxType")
Dim cbbtext2 As String = cbbtype.Text
Dim RETAILISOAMDDataSet As Retail_ISO_AMD.RETAILISOAMDDataSet = CType(Me.FindResource("RETAILISOAMDDataSet"), Retail_ISO_AMD.RETAILISOAMDDataSet)
Dim RETAILISOAMDDataSetTableAssetsTableAdapter As Retail_ISO_AMD.RETAILISOAMDDataSetTableAdapters.tableAssetsTableAdapter = New Retail_ISO_AMD.RETAILISOAMDDataSetTableAdapters.tableAssetsTableAdapter()
RETAILISOAMDDataSetTableAssetsTableAdapter.AddNewAsset(cbbtext, txbSerial.Text, txbName.Text, cbbtext2, Date.Today, txbPO.Text)
node = cbbtext
Dim mp As New MainPage
mp.RefreshGrid(node)
Me.Close()
End Sub
The RefreshGrid method:
Public Sub RefreshGrid(node As String)
Dim RETAILISOAMDDataSet As Retail_ISO_AMD.RETAILISOAMDDataSet = CType(Me.FindResource("RETAILISOAMDDataSet"), Retail_ISO_AMD.RETAILISOAMDDataSet)
Dim RETAILISOAMDDataSetTableAssetsTableAdapter As Retail_ISO_AMD.RETAILISOAMDDataSetTableAdapters.tableAssetsTableAdapter = New Retail_ISO_AMD.RETAILISOAMDDataSetTableAdapters.tableAssetsTableAdapter()
RETAILISOAMDDataSetTableAssetsTableAdapter.FillByNode(RETAILISOAMDDataSet.tableAssets, node)
Dim TableAssetsViewSource As System.Windows.Data.CollectionViewSource = CType(Me.FindResource("TableAssetsViewSource"), System.Windows.Data.CollectionViewSource)
Dim be As BindingExpression = BindingOperations.GetBindingExpression(TableAssetsViewSource, CollectionViewSource.SourceProperty)
be.UpdateTarget()
End Sub
And this is what I use to delete a row from the table (and without doing anything special, the DataGrid auto-updates with the changes):
Private Sub Button_Click_4(sender As Object, e As RoutedEventArgs)
If TableAssetsDataGrid.SelectedIndex = -1 Then
MsgBox("You have selected nothing to Delete!", MsgBoxStyle.OkOnly, "Nothing Selected")
Else
Dim dgv As DataGridTextColumn = Me.FindName("NodeColumn")
Dim row As DataRowView = DirectCast(Me.TableAssetsDataGrid.SelectedItem, DataRowView)
Dim dgvText As String = row.Item("node")
Dim dgv2 As DataGridTextColumn = Me.FindName("SerialColumn")
Dim row2 As DataRowView = DirectCast(Me.TableAssetsDataGrid.SelectedItem, DataRowView)
Dim dgvText2 As String = row.Item("serial")
Dim dgv3 As DataGridTextColumn = Me.FindName("NameColumn")
Dim row3 As DataRowView = DirectCast(Me.TableAssetsDataGrid.SelectedItem, DataRowView)
Dim dgvText3 As String = row.Item("name")
Dim dgv4 As DataGridTextColumn = Me.FindName("TypeColumn")
Dim row4 As DataRowView = DirectCast(Me.TableAssetsDataGrid.SelectedItem, DataRowView)
Dim dgvText4 As String = row.Item("type")
Dim dgv5 As DataGridTextColumn = Me.FindName("_dateColumn")
Dim row5 As DataRowView = DirectCast(Me.TableAssetsDataGrid.SelectedItem, DataRowView)
Dim dgvText5 As String = row.Item("date")
Dim dgv6 As DataGridTextColumn = Me.FindName("POColumn")
Dim row6 As DataRowView = DirectCast(Me.TableAssetsDataGrid.SelectedItem, DataRowView)
Dim dgvText6 As String = row.Item("po")
Dim RETAILISOAMDDataSet As Retail_ISO_AMD.RETAILISOAMDDataSet = CType(Me.FindResource("RETAILISOAMDDataSet"), Retail_ISO_AMD.RETAILISOAMDDataSet)
Dim RETAILISOAMDDataSetTableAssetsTableAdapter As Retail_ISO_AMD.RETAILISOAMDDataSetTableAdapters.tableAssetsTableAdapter = New Retail_ISO_AMD.RETAILISOAMDDataSetTableAdapters.tableAssetsTableAdapter()
RETAILISOAMDDataSetTableAssetsTableAdapter.RemoveAsset(dgvText, dgvText2, dgvText3, dgvText4, dgvText5, dgvText6)
Dim cbb As ComboBox = Me.FindName("cbbLocation")
Dim row7 As DataRowView = DirectCast(cbb.SelectedItem, DataRowView)
Dim cbbtext As String = row.Item("node")
RefreshGrid(cbbtext)
End If
End Sub
--------- End of Edit
It is bound to a Dataset which gets it's data from a SQL Database.
Loading the Data and Filtering the data based on certain conditions work 100%. The problem I am having is as follows:
I have a form on the Page that takes input and inserts a row into the Database. When this happens, the DataGrid won't automatically reflect the changes (even if I recall the Fill Method of the Dataset). No matter what I do, I have to refresh the entire page
and THEN Fill the Dataset to see any changes.
This is what strikes me as odd...
When I do a delete row operation on the Database (Custom Method on the Dataset with conditions), and just Fill the Dataset again (without doing anything special), the row deletes and the changes is reflected IMMEDIATELY.
What am I doing wrong here? Why would Delete Row reflect the changes on the DataGrid but no Insert Row?
Thanks in Advance.
(P.S. I am very rusty with my developing skills, I haven't done this in YEARS)

>>And what about the the most important question, how exactly is TableAssetsViewSource defined in the XAML markup and what is
its Source property set or bound to? And what about the reproducable sample...?
Here is the Markup of the TableAssetsViewSource:
<Page.Resources>
<local:RETAILISOAMDDataSet x:Key="RETAILISOAMDDataSet"/>
<CollectionViewSource x:Key="TableRegionsViewSource" Source="{Binding tableRegions, Source={StaticResource RETAILISOAMDDataSet}}"/>
<CollectionViewSource x:Key="TableLocationsViewSource" Source="{Binding tableLocations, Source={StaticResource RETAILISOAMDDataSet}}"/>
<CollectionViewSource x:Key="TableAssetsViewSource" Source="{Binding tableAssets, Source={StaticResource RETAILISOAMDDataSet}}"/>
</Page.Resources>
The ItemsSource of the DataGrid is bound to the TableAssetsViewSource:
<DataGrid DataContext="{StaticResource TableAssetsViewSource}" ItemsSource="{Binding}" x:Name="TableAssetsDataGrid" AutoGenerateColumns="False" EnableRowVirtualization="True" Margin="15,10,10,10" RowDetailsVisibilityMode="VisibleWhenSelected" Grid.Column="1" HeadersVisibility="Column" CanUserResizeRows="False" IsReadOnly="True">
Just remember, this code was auto-generated with the drag & drop onto the Page, so I did little in terms of setting the actual bindings.
All in all, what I have done so far works as intended, except that when I want to add a row to the table it does not reflect, and that it only shows after refreshing/restarting the application.
I will try and put together a reproducable sample.

Error ACLContainer: 65315 does NOT EXIST in the Object Cache for parentID:

Expert,
I did the following steps to upgrade the OWB repository from 10g to 11g
• Created a dummy workspace in the 11.2 repository
• Created users in the destination environment
• Run Repository Assistant against the 11.1 source database
• Then selected *“Export entire repository to a file”* and selected the MDL(10g) to import
After 99% of completing I have got the below error
Error ACLContainer: 65315 does NOT EXIST in the Object Cache for parentID: 65314
Please let me know the solution.
Thanks,
Balaa...

Hi I had the same error and worked on it for almost a week with no success but there is few work around for this try it it might work for you.
Step 1>Run a health check on OWB 10.2 enviroment(make sure you clone your OWB 10.2 enviroment and then do this healthcheck ,these checks are tricky )
refer
Note 559542.1 Health Check of the Oracle Warehouse Builder 10.2 Metadata Repository
This will give you info about your missing ACL
Step 2> download these two scripts fixLostACLContainer.sql ,fixAllACLContainers.sql
please refer :
Note 559542.1 Health Check of the Oracle Warehouse Builder 10.2 Metadata Repository
OWB 10.2 - Internal ERROR: Can not find the ACL container for object (Doc ID 460411.1)
Note 754763.1 Repository Cleanup Script for OWB 10.2 and OWB 11.1
Note 460411.1 Opening Map Returns Cannot find ACL Containter for Object
Note 1165068.1 Internal Error: Can Not Find The ACL Containter For for object:CMPPhysical Object
It might resolve this ACL issue but it did not work for me.
If none of these work then
Perform export from design center of OWB 10.2 and import through design center of OWB 11.2.(ONLY OPTION)
It worked for me.
Varun

Cache inserts not reflected across different readonly cache

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