VDI 3.2.2 setup of MySQL and Networkinterfaces.
We are installing server with several network cards as VDI 3.2.2 Sunray brokers and Mysql servers.
There seem to be problems with using non-default interfaces for MySql comminuications.
Is it nessessary to use the Primary HOST interface as mySQL interfaces for the vdi mysql cluster
OR
Can ip interfaces that are not primary ( i.e have other names than the hostname ) be used for mySQL cluster communications ??
//Lars
Okay, here's an interesting twist. When I log into the other secondary VDI core server, the button isn't grayed out.
Similar Messages
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Database setup with MySQL and PHP question
Hello all,
I recently had a problem getting a report to work for a site I was updating. This site is written in PHP with a MySQL database. The application is to track customer calls to auto repair stores. The database has a lot of foreign keys because they wanted to update information in only one spot and have multiple records be updated all at once. So, I've got all the information from individual calls saved in the call_log table, and have foreign keys to reference information in other tables (for example this table lists what store received the call referencing the store table). If a store changes locations, they want to have reports automatically update with the new address, connection to conversation number, etc.
In one of the responses to my question on how to get this report to work, I was told that this could be done without using foreign keys (by Normalizing the database using mapping tables). I am still a newbie to MySQL, and after looking though a lot of manuals, tutorials, and forum posts, I am more confused now than ever.
I got the report to work using the foreign keys, but I would like to learn what I should have done with the database (and how to get the information displayed).
So for example one report would be displaying the following:
Store Reason for the Customer Call
breaks oil change shocks tune up total calls
5636 - Bloomington 2 4 0 2 8
8875 - Duluth 1 6 4 8 19
with links on the store name to pull up the information on that specific store. How would I change the database (listed below) to do this without foreign keys? Any help would be greatly appreciated.
call_log (table that contains the following:)
call_id
conv_number
date
camp_type (foreign key to the campaign table so it displays the campaign_id)
reason (foreign key to the call_reason table so it displays the reason_id)
location (foreign key to the store table so it displays the store_id)
associate
call_summary
trainig_issue (foreign key to the training_points table so it displays the training_key_id)
visit_closed
example (foreign key to the example_type table so it displays the example_id)
campaign (table that contains the following:)
campaign_id
campaign_name
campaign_promotion
campaign_coupon
campaign_startdate
campaign_enddate
call_reason (table that contains the following:)
reason_id
reason
store (table that contains the following:)
store_id
store_number
store_address
store_city
store_state
store_postalcode
store_name
store_phone
store_email
store_mgr
training_points (table that contains the following:)
training_key_id
key_issue
policy
example_type (table that contains the following:)
example_id
example_name
example_image
Thank you very much.Frankly, that is way to much of a question to be answered in detail on a forum... There's a lot involved and a lot of general database understanding required. I would highly recommend:
Database Design for Mere Mortals: A Hands-On Guide to Relational Database Design, Second Edition -- by Michael J. Hernandez
This is an invaluable book to get you going in the right direction and on a firm foundation.
Lawrence *Adobe Community Expert*
www.Cartweaver.com
Complete Shopping Cart Application for
Dreamweaver, available in ASP, PHP and CF
www.twitter.com/LawrenceCramer -
Performance with MySQL and Database connectivity toolbox
Hi!
I'm having quite some problems with the performance of MySQL and Database connectivity toolbox. However, I'm very happy with the ease of using database connectivity toolbox. The background is:
I have 61 variables (ints and floats) which I would like to save in the MySQL-database. This is no problem, however, the loop time increases from 8ms to 50ms when using the database. I have concluded that it has to do with the DB Tools Insert Data.vi and I think that I have some kind of performance issue with this VI. The CPU never reach more the 15% of its maximum performance. I use a default setup and connect through ODBC.
My questions are:
1. I would like to save 61 variables each 8-10ms, is this impossible using this solution?
2. Is there any way of increasing the performance of the DB Tools Insert Data.vi or use any other VI?
3. Is there any way of adjusting the MySQL setup to achieve better performance?
Thank you very much for your time.
Regards,
MattiasFirst of all, thank you very much for your time. All of you have been really good support to me.
>> Is your database on a different computer? Does your loop execute 61 times?
Database is on the same computer as the MySQL server.
The loop saves 61 values at once to the database, in one SQL-statement.
I have now added the front panel and block diagram for my test-VI. I have implemented the queue system and separate loops for producer and consumer. However, since the queue is building up faster then the consumer loop consumes values, the queue is building up quite fast and the disc starts working.
The test database table that I add data to is created by a simple:
create table test(aa int, bb char(15));
...I'm sure that this can be improved in some way.
I always open and close the connection to the database "outside the loop". However, it still takes some 40-50 ms to save the data to the database table - so, unfortunatly no progress to far. I currently just want to save the data.
Any more advise will be gratefully accepted.
Regards,
Mattias
Message Edited by mattias@hv on 10-23-2007 07:50 AM
Attachments:
front panel 2.JPG 101 KB
block diagram.JPG 135 KB -
Help with ODBC setup for MySQL
I am having issues understanding what is needed for ODBC setup on OSX. I need to setup a MySQL connection. Are the drivers included on Snow Leopard or if not were can I get them. Are they free or do you have to purchase them. I keep find documentation that assumes to much. Would appreciate any help.
Will have to repeat this for my Lion server after I get this to work.Thank you for your very quick reply!
I have read through the Disk Setup page, and it has cleared up a couple of points.
Now, from what I understand - running the Media on a RAID 0 arrangement, doesn't seem to be a great idea due to no redundancy - however, I'm confused as to whether storing the media on 1 HDD would make for stable streaming of multiple streams of HD footage in Premiere sequence...
I found the comparison between the SSD & HDD interesting too, in the sense that running two large HDDs in RAID 0 for the Media Cache & Previews is actually 'quicker' than running them off a single SSD - and that no redundancy isn't so much of an issue here, as they're just the previews, not the actual media.
So, am I right in saying the setup below would offer a much more efficient solution than my current disk setup, whilst still keeping costs low by using software RAID, rather than buying large SSDs?
Disk 1: OS & Programs (SSD)
Disk 2: Media & Projects (HDD)
Disk 3/4: Media Cache & Previews (2x HDD in RAID 0)
Many thanks, once again! -
Issue in bringing up CRS on ATG 10.1.1 with MySQL and Weblogic 10.3
Hello,
I am trying to bring up Commerce Reference Store as part of my evaluation using MySQL (bundled with ATG) and WebLogic 10.3.
I followed the ATG Documentation on CRS with WebLogic and MySQL and I could not proceed because of the below error log. I keep getting error in OnlineCreateServerInstanceTask of CIM. I believe it should be some configuration problem, but could not think of any.
As part of the installation, I use C:\jdk1.6.0_25. I verified my weblogic server is up through the admin console. I started MySQL before running the eval batch. Apart from starting MySQL server, I did not make any datasource/database configuration changes for ATG. I have not run any other scripts to configure MySQL too.
Please guide me to resolve the problem.
C:\ATG\ATG10.1.1\CommerceReferenceStore\Store\eval>configureEval.bat
Do you wish to run the CRS evaluation installation? [Y/N]: y
Do you wish to use an existing database for the CRS evaluation? [Y/N]: n
The CRS evaluation install will attempt to create the database. Press [Return] t
o continue or any other key to quit:
Enter mysql database connection details
Enter user name: admin
Enter user password: admin
Enter database name: crsprod
Enter 'root' user password:
Creating database...
Finished database creation
Enter weblogic admin server URL: http://localhost:7001
Enter weblogic admin server username: weblogic
Enter weblogic admin server password: weblogic123
Buildfile: C:\ATG\ATG10.1.1\CommerceReferenceStore\Store\eval\evalbuild.xml
all:
[copy] Copying 1 file to C:\ATG\ATG10.1.1\CommerceReferenceStore\Store\eval
[delete] Deleting: C:\ATG\ATG10.1.1\CommerceReferenceStore\Store\eval\cimOut.
cim.tmp
BUILD SUCCESSFUL
Total time: 0 seconds
Application Server: weblogic
The following installed ATG components are being used to launch:
ATGPlatform version 10.1.1 installed at C:\ATG\ATG10.1.1
Created "C:\ATG\ATG10.1.1\home\CIM\startDynamo.jar" in 15,273ms.
Nucleus running
atg.cim.productconfig.productselector.ProductSelectionContextTask starting...
(Searching for products... done.)
atg.cim.productconfig.productselector.ProductSelectionContextTask finished.
atg.cim.productconfig.appserver.AppServerSelectTask starting...
atg.cim.productconfig.appserver.AppServerSelectTask finished.
atg.cim.productconfig.appserver.AppServerPathTask starting...
atg.cim.productconfig.appserver.AppServerPathTask finished.
atg.cim.productconfig.appserver.DomainPathTask starting...
atg.cim.productconfig.appserver.DomainPathTask finished.
atg.cim.productconfig.appserver.UrlTask starting...
atg.cim.productconfig.appserver.UrlTask finished.
atg.cim.productconfig.appserver.UsernameTask starting...
atg.cim.productconfig.appserver.UsernameTask finished.
atg.cim.productconfig.appserver.PasswordTask starting...
atg.cim.productconfig.appserver.PasswordTask finished.
atg.cim.productconfig.appserver.AppServerSelectionPersistenceTask starting...
atg.cim.productconfig.appserver.AppServerSelectionPersistenceTask finished.
atg.cim.database.CreateSchemaTask starting...
atg.cim.database.CreateSchemaTask finished.
atg.cim.database.ImportDataTask starting...
Combining template tasks...Success
Importing (1 of 1) /CIM/tmp/import/nonswitchingCore-import1.xml:
/CommerceReferenceStore/Store/Storefront/data/pricelists.xml to /atg/commerce/pr
icing/priceLists/PriceLists
/CommerceReferenceStore/Store/Storefront/data/stores.xml to /atg/store/stores/St
oreRepository
/CommerceReferenceStore/Store/Storefront/data/catalog-i18n.xml to /atg/commerce/
catalog/ProductCatalog
/CommerceReferenceStore/Store/Storefront/data/pricelists-i18n.xml to /atg/commer
ce/pricing/priceLists/PriceLists
/CommerceReferenceStore/Store/Storefront/data/sites.xml to /atg/multisite/SiteRe
pository
/CommerceReferenceStore/Store/Storefront/data/sites-i18n.xml to /atg/multisite/S
iteRepository
/CommerceReferenceStore/Store/Storefront/data/promos-i18n.xml to /atg/commerce/c
atalog/ProductCatalog
/CommerceReferenceStore/Store/Storefront/data/seotags-i18n.xml to /atg/seo/SEORe
pository
/CommerceReferenceStore/Store/Storefront/data/wishlists.xml to /atg/commerce/gif
ts/Giftlists
/CommerceReferenceStore/Store/Storefront/data/inventory.xml to /atg/commerce/inv
entory/InventoryRepository
/CommerceReferenceStore/Store/Storefront/data/users.xml to /atg/userprofiling/Pr
ofileAdapterRepository
/CommerceReferenceStore/Store/Storefront/data/orders.xml to /atg/commerce/order/
OrderRepository
/CommerceReferenceStore/Store/Storefront/data/orders-i18n.xml to /atg/commerce/o
rder/OrderRepository
/CommerceReferenceStore/Store/Storefront/data/storetext-i18n.xml to /atg/store/s
tores/StoreRepository
/CommerceReferenceStore/Store/Storefront/data/claimable-i18n.xml to /atg/commerc
e/claimable/ClaimableRepository
... > Success
All Imports Completed Successfully
atg.cim.database.ImportDataTask finished.
atg.cim.worker.common.PropertyFileClearPersistanceTask starting...
atg.cim.worker.common.PropertyFileClearPersistanceTask finished.
atg.cim.productconfig.serverinstance.ServerInstanceNameTask starting...
atg.cim.productconfig.serverinstance.ServerInstanceNameTask finished.
atg.cim.productconfig.serverinstance.PortBindingsSelectTask starting...
atg.cim.productconfig.serverinstance.PortBindingsSelectTask finished.
atg.cim.worker.common.MapPropertyFileCreatorTask starting...
atg.cim.worker.common.MapPropertyFileCreatorTask finished.
atg.cim.worker.common.MapPropertyFileCreatorTask starting...
atg.cim.worker.common.MapPropertyFileCreatorTask finished.
atg.cim.worker.common.MapPropertyFileCreatorTask starting...
atg.cim.worker.common.MapPropertyFileCreatorTask finished.
atg.cim.worker.common.MapPropertyFileCreatorTask starting...
atg.cim.worker.common.MapPropertyFileCreatorTask finished.
atg.cim.worker.common.MapPropertyFileCreatorTask starting...
atg.cim.worker.common.MapPropertyFileCreatorTask finished.
atg.cim.worker.common.MapPropertyFileCreatorTask starting...
atg.cim.worker.common.MapPropertyFileCreatorTask finished.
atg.cim.worker.common.MapPropertyFileCreatorTask starting...
atg.cim.worker.common.MapPropertyFileCreatorTask finished.
atg.cim.worker.common.MapPropertyFileCreatorTask starting...
atg.cim.worker.common.MapPropertyFileCreatorTask finished.
atg.cim.worker.common.MapPropertyFileCreatorTask starting...
atg.cim.worker.common.MapPropertyFileCreatorTask finished.
atg.cim.worker.common.MapPropertyFileCreatorTask starting...
atg.cim.worker.common.MapPropertyFileCreatorTask finished.
atg.cim.worker.common.MapPropertyFileCreatorTask starting...
atg.cim.worker.common.MapPropertyFileCreatorTask finished.
atg.cim.worker.common.MapPropertyFileCreatorTask starting...
atg.cim.worker.common.MapPropertyFileCreatorTask finished.
atg.cim.worker.common.MapPropertyFileCreatorTask starting...
atg.cim.worker.common.MapPropertyFileCreatorTask finished.
atg.cim.worker.common.MapPropertyFileCreatorTask starting...
atg.cim.worker.common.MapPropertyFileCreatorTask finished.
atg.cim.productconfig.serverinstance.MakeServerInstanceFromPatternTask starting.
atg.cim.productconfig.serverinstance.MakeServerInstanceFromPatternTask finished.
atg.cim.productconfig.appassembly.EarFileNameTask starting...
atg.cim.productconfig.appassembly.EarFileNameTask finished.
atg.cim.productconfig.deploy.weblogic.OnlineCreateServerInstanceTask starting...
Error Executing Batch File
atg.cim.worker.TaskException: Error deploying to weblogic
atg.cim.worker.TaskException: Error exececuting batch file
at atg.cim.flow.CimFlowCreator.startHeadlessCimFlow(CimFlowCreator.java:
130)
at atg.cim.Launcher.startCimFlow(Launcher.java:278)
at atg.cim.Launcher.main(Launcher.java:99)
Caused by: atg.cim.worker.TaskException: Error deploying to weblogic
at atg.cim.worker.Task.handleException(Task.java:72)
at atg.cim.productconfig.deploy.weblogic.OnlineCreateServerInstanceTask.
execute(OnlineCreateServerInstanceTask.java:159)
at atg.cim.headless.HeadlessExecutorImpl.executeTasks(HeadlessExecutorIm
pl.java:150)
at atg.cim.headless.HeadlessExecutorImpl.populateAndExecuteHeadlessTasks
(HeadlessExecutorImpl.java:140)
at atg.cim.batch.BatchChooserExecutor.populateAndExecuteHeadlessTasks(Ba
tchChooserExecutor.java:169)
at atg.cim.flow.CimFlow.headlessFlow(CimFlow.java:116)
at atg.cim.flow.CimFlowCreator.startHeadlessCimFlow(CimFlowCreator.java:
120)
... 2 more
Caused by: C:\ATG\ATG10.1.1\CIM\plugins\Base\ant\cim-ant.xml:348: The following
error occurred while executing this line:
C:\ATG\ATG10.1.1\CIM\plugins\Base\ant\cim-ant.xml:254: The following error occur
red while executing this line:
C:\ATG\ATG10.1.1\CIM\plugins\Base\ant\cim-ant.xml:214: exec returned: 1
at org.apache.tools.ant.ProjectHelper.addLocationToBuildException(Projec
tHelper.java:541)
at org.apache.tools.ant.taskdefs.MacroInstance.execute(MacroInstance.jav
a:394)
at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:288)
at sun.reflect.GeneratedMethodAccessor132.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
sorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.jav
a:105)
at org.apache.tools.ant.Task.perform(Task.java:348)
at org.apache.tools.ant.Target.execute(Target.java:357)
at org.apache.tools.ant.Target.performTasks(Target.java:385)
at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1329)
at org.apache.tools.ant.Project.executeTarget(Project.java:1298)
at atg.cim.task.ant.utility.AntExecutionWrapper.executeAntTarget(AntExec
utionWrapper.java:167)
at atg.cim.worker.AntTask.executeAntTarget(AntTask.java:115)
at atg.cim.productconfig.deploy.weblogic.OnlineCreateServerInstanceTask.
execute(OnlineCreateServerInstanceTask.java:155)
... 7 more
Caused by: C:\ATG\ATG10.1.1\CIM\plugins\Base\ant\cim-ant.xml:254: The following
error occurred while executing this line:
C:\ATG\ATG10.1.1\CIM\plugins\Base\ant\cim-ant.xml:214: exec returned: 1
at org.apache.tools.ant.ProjectHelper.addLocationToBuildException(Projec
tHelper.java:541)
at org.apache.tools.ant.taskdefs.MacroInstance.execute(MacroInstance.jav
a:394)
at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:288)
at sun.reflect.GeneratedMethodAccessor132.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
sorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.jav
a:105)
at org.apache.tools.ant.Task.perform(Task.java:348)
at org.apache.tools.ant.taskdefs.Sequential.execute(Sequential.java:62)
at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:288)
at sun.reflect.GeneratedMethodAccessor132.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
sorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.jav
a:105)
at org.apache.tools.ant.Task.perform(Task.java:348)
at org.apache.tools.ant.taskdefs.MacroInstance.execute(MacroInstance.jav
a:391)
... 20 more
Caused by: C:\ATG\ATG10.1.1\CIM\plugins\Base\ant\cim-ant.xml:214: exec returned:
1
at org.apache.tools.ant.taskdefs.ExecTask.runExecute(ExecTask.java:636)
at org.apache.tools.ant.taskdefs.ExecTask.runExec(ExecTask.java:662)
at org.apache.tools.ant.taskdefs.ExecTask.execute(ExecTask.java:487)
at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:288)
at sun.reflect.GeneratedMethodAccessor132.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
sorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.jav
a:105)
at org.apache.tools.ant.Task.perform(Task.java:348)
at org.apache.tools.ant.taskdefs.Sequential.execute(Sequential.java:62)
at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:288)
at sun.reflect.GeneratedMethodAccessor132.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
sorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.jav
a:105)
at org.apache.tools.ant.Task.perform(Task.java:348)
at org.apache.tools.ant.taskdefs.MacroInstance.execute(MacroInstance.jav
a:391)
... 34 more
Nucleus shutting down
Nucleus shutdown complete
Thanks.This error is resolved after following the logs in C:\ATG\ATG10.1.1\CIM\log\cim.log. The root cause is I used http as protocol instead of t3 while specifying weblogic admin url.
http://localhost:7001 instead of t3://localhost:7001
Thanks. -
I am trying to setup iCloud account and when I login I see a popup. The Maximum number of free accounts have been activated on this iPhone. Pls, help me fix it. What other accounts? Thanks
Then you'll have to use another iOS device or Mac running OS X Lion or higher to create a new account for you to use on your phone. If you don't have one, perhaps a friend would allow you to create and account on their device (note: this will use one of their three maximum accounts). To do this, they would need to go to Settings>iCloud, tap Delete Account (which will delete the account from their device but not from iCloud), then allow you to sign back in with your ID to create the new account. Then tap Delete Account to delete the new account from their device, and finally, sign back in with their iCloud ID to restore their iCloud account to their device. Then you can sign in with your ID on your phone in Settings>iCloud and use the new account.
-
I have setup JSP & MySQL but how can i Connect it to eche other ?
I feel sory by asking this qustion but i tried very enough
100 mile start from 1 mile ^_^
I have tested JSP files by http://localhost:8080/test.jsp
and it works very will
also i have already installd MySQL and i can create databases and tables by http://localhost/phpMyAdmin
so what i have to do else to connect JSP to MySQL ? , ( if nothing )
how can i test that MySQL Connected with JSP, so that i can display data from database ?
Best Regards
JMalikcreate a java bean, which is just similar to a java class and put the database connection there so you wouldn't have to include that code in all you jsps everytime you connect to the database
this is for DbConnection.java
package connection;
import java.sql.*;
import java.io.*;
public class DBConnection
private Connection con;
public DBConnection()
try
Class.forName("com.mysql.jdbc.Driver");
con = DriverManager.getConnection("jdbc:mysql://localhost/yourfolder?user=yourusername&password=yourpassword");
catch (Exception e)
e.printStackTrace();
public Connection getConnection()
return con;
public void close()
try
con.close();
catch(Exception e)
e.printStackTrace();
}in another bean/class which connects to your database,
say for example this is SelectUsers.java
public String[] selectActiveUsers(int id) throws Exception, SQLException
try
con = new DBConnection().getConnection();
Statement stmt = con.createStatement();
String ins = "<your select statement>";
stmt.executeUpdate(ins);
con.close();
stmt.close();
catch (SQLException se)
System.out.println("SQL Exception: " + se.getMessage() + "not connected");
se.printStackTrace(System.out);
}and in your jsp, instantiate the class
users.jsp
SelectUsers su = new SelectUsers();
String[] users = su.selectActiveUsers(1);got it?
Message was edited by:
shuini -
Mobile account setup stops syncing and acts like a network user
Mobile account setup stops syncing and acts like a network user system under ODM
Setup: Mobile laptop users authenticating against an ODM. Every user has a networked home directory on an Xserve. The whole setup is 10.4 (client and server). All systems run a standard image. Most effected systems have been re-imaged since the onset of the issue.
Issue: Some of the users are not syncing properly every time. It is as if the system forgets it is a mobile system and reverts to using the User's network home (instead of saving to /Users and syncing). If the user is effected, the system will not even accept cached credentials if they are off network. This forgetfulness does not seem to follow any pattern and does not effect all of our mobile users.
In mucking about trying to find a cause to this issue I ran across an oddity in all effected systems Netinfo database. The users are each listed twice. Each entry has the same username, short name and UID. Also, In each case one record looks wrong... this varies somewhat from user to user, but in each case there is marked difference in the record's contents. Deleting the incomplete record in Netinfo manager seems to solve the issue (seems, as we are very early in testing this).
Anyone have a clues as to where this double came from? The only lead so far is that it looks like the users having issues pre-date the use of mobile accounts. At some time they all had local accounts that authenticated against the ODM but never synced or had networked home directories. The pool of users who just got laptops (and thus never had a local account) seem unaffected so far.
Also, what is the best way to browse the ODM master to find these duplicates?I have a similar issue with computers bound to Active Directory. Users occasionally have a problem logging into their computers even though their account is fine. Logging in as Admin and running netinfo manager always shows duplicate user accounts. Deleting the one that says disabled always clears up the issue. I'd like to find a startup script that would delete the disabled account, thus preventing the issue.
-
MySQL and JDBC Classpath errors
I am new to Java and installed MySql and also installed mysql-connectorJ driver. I can compile the code below, but when I go to run it, I get "Exception in thread "main" java.lang.NoClassDefFoundError: JDBCDemo/class" error. I can't figure out what I am doing wrong.
import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.SQLException;
public class JDBCDemo {
public static void main(String[] args) {
try{
Class.forName("com.mysql.jdbc.Driver");
catch (Exception e)
e.printStackTrace();
I have a the following environment variable called MySQL_Driver located at "C:\Program Files\Java\jdk1.5.0_06\lib".
Path = "%SystemRoot%\system32;%SystemRoot%;%SystemRoot%\System32\Wbem;C:\Program Files\Common Files\Roxio Shared\DLLShared;%JAVA_HOME%;%JAVA_HOME%\lib;%JAVA_VM%\bin;%JAVA_VM%\lib;C:\Program Files\Microsoft SQL Server\80\Tools\BINN;C:\Program Files\QuickTime\QTSystem\;%MySQL_Driver%"What is your CLASSPATH set to as you need to make sure that the driver is in the path as well as the directory/jar where the JDBCDemo app lives.
Try explictly specifying everything via the -classpath option on your java command line -
How to Setup Service Desk and CHARM in Solu Man 4.0
Hi Gurus
I am New to Solution Manager 4.0 and i want to setup Service Desk and Change Request Management for my client. Any one help me to guide where i can start and after configuring how the functionality of service desk and change request management.
Can anybody send the documents with screen shot how to configure and how it lokks after Configuration.
My client requirement is he wants to make Service desk as a ticketing tool and Charm as Change management tool
Please help me
Piont rewarded for solution
RajeshHello
I have configured Ibase for Charm, i followed spro config info as follows:
Manually Create and Assign the Component Systems asiBase
In this IMG activity, you define the Installed Base (iBase) manually, that is for refreshing existing iBases after solutions have been changed.
An iBase component has to be created for each satellite system from which Service Desk messages will be sent to the SAP Solution Manager system.
For the Value Added Reseller (VAR), it is not absolutely necessary to manually define the iBase at this point. We recommend, however, that you carry out this step so that you have a functioning test scenario.
Activities
1. In transaction Change Installed Base (IB52), choose iBase No. 1 (SOL_MAN_DATA_REP).
2. Create under the IBase Header (SOL_MAN_DATA_REP) an IBase component, for example the SAP component system (SAP WEB AS) or use an existing one.
3. To assign the systems as iBase components, go to the Text item tab.
Three components are included in the standard package.
4. Add all the satellite systems as text items to the table:
Column Short text: Description of the system
Column Identification: System ID, installation number, client
5. Save.
After changes have been made to a solution, repeat these steps to update system landscape data for iBase.
Note:
Every system is only listed once in the iBases. That means a system is not listed in an iBase if it has been listed in another iBase before.
If the identification is not entered correctly, the system cannot correctly identify the component from the incoming Service Desk message.
Its really good and I have set up the config in that way only.
If useful reward the points.
Thanks
Regards
Sharmishtha -
Hi Just bought ipad 2 off someone they showed it to me working and the removed it from icloud and reset. now have started to setup at home and it is asking for an apple id he or i do not know what should i do ?
Restore the Device as New. See Section 6 here... http://support.apple.com/kb/HT4137
Note:
Activation Lock in iOS 7 > http://support.apple.com/kb/HT5818 -
Help Setup wireless trackpad and keyboard
I have a new straight out of the box Mac mini, wireless keyboard and wireless trackpad. How can I set these up? I can use the trackpad to move around on the screen, but I cannot seem to click. I can't figure out what the icons means.
All advise appreciated.Welcome to Apple discussions. I am assuming you are new to Mac. Please accept my apologies if this is a patronising assumption.
You need to setup these devices using the Bluetooth Setup Assistant, keyboard and trackpad in System Preferences.
1. Open System Preferences either in the Dock or from the Applications folder in Finder
2. Select Bluetooth and ensure that it is switched on and discoverable.
3. Select 'Set Up New Device' and the Bluetooth Setup Assistant will open in a new dialogue window.
4. Follow the directions to connect to your trackpad. Repeat to connect to keyboard.
5. In System Preferences application select Trackpad or Keyboard to select your preferred settings.
You should be able to set the gestures to make full use of the trackpad. Good luck with your Mac Mini! -
I have an Airport Extreme, the light is only flashing amber and won't go solid green. I use my ipad 2 to try and setup the Airport and I keep getting "an unexpected error occured, try again." I've tried my iphone 4 with the same result. I've tried the utilty on my pc and same result. The airport is producing a great wireless signal and working to all devices. I really just want to get in and set the password.
eddiedaly wrote:
I have reset several times with no success.
When you did those resets, did you continue to hold in the reset button until the status light blinked several times? If you didn't, then you didn't do a full reset.
Here's what I do to reset an AirPort base station: I unplug it, press in the reset button, then, while continuing to hold in the reset button, I plug it in. (Yes, doing this can be easier for people with more than two hands!) I then watch the status light and wait until it flashes rapidly several times.
I have a Time Capsule that I couldn't configure at one point. To recover from that I had to unplug it for many hours. You might try unplugging your unit overnight.
By the way, you've been misled by poor field labeling on this forum into typing a large part of your original message into the field intended for the subject. In the future just type a short summary of your post into that field and type the whole message into the field below that. -
How to handle blob data with java and mysql and hibernate
Dear all,
I am using java 1.6 and mysql 5.5 and hibernate 3.0 . Some time i use blob data type . Earlier my project's data base was oracle 10g but now i am converting it to Mysql and now i am facing problem to save and fetch blob data to mysql database . Can anybody give me the source code for blob handling with java+Mysql+Hibernate
now my code is :--
==================================================
*.hbm.xml :--
<property name="image" column="IMAGE" type="com.shrisure.server.usertype.BinaryBlobType" insert="true" update="true" lazy="false"/>
===================================================
*.java :--
package com.shrisure.server.usertype;
import java.io.OutputStream;
import java.io.Serializable;
import java.sql.Blob;
import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.sql.Types;
import javax.naming.InitialContext;
import javax.sql.DataSource;
import oracle.sql.BLOB;
import org.hibernate.HibernateException;
import org.hibernate.usertype.UserType;
import org.jboss.resource.adapter.jdbc.WrappedConnection;
import com.google.gwt.user.client.rpc.IsSerializable;
public class BinaryBlobType implements UserType, java.io.Serializable, IsSerializable {
private static final long serialVersionUID = 1111222233331231L;
public int[] sqlTypes() {
return new int[] { Types.BLOB };
public Class returnedClass() {
return byte[].class;
public boolean equals(Object x, Object y) {
return (x == y) || (x != null && y != null && java.util.Arrays.equals((byte[]) x, (byte[]) y));
public void nullSafeSet(PreparedStatement st, Object value, int index) throws HibernateException, SQLException {
BLOB tempBlob = null;
WrappedConnection wc = null;
try {
if (value != null) {
Connection oracleConnection = st.getConnection();
if (oracleConnection instanceof oracle.jdbc.driver.OracleConnection) {
tempBlob = BLOB.createTemporary(oracleConnection, true, BLOB.DURATION_SESSION);
if (oracleConnection instanceof org.jboss.resource.adapter.jdbc.WrappedConnection) {
InitialContext ctx = new InitialContext();
DataSource dataSource = (DataSource) ctx.lookup("java:/DefaultDS");
Connection dsConn = dataSource.getConnection();
wc = (WrappedConnection) dsConn;
// with getUnderlying connection method , cast it to Oracle
// Connection
oracleConnection = wc.getUnderlyingConnection();
tempBlob = BLOB.createTemporary(oracleConnection, true, BLOB.DURATION_SESSION);
tempBlob.open(BLOB.MODE_READWRITE);
OutputStream tempBlobWriter = tempBlob.getBinaryOutputStream();// setBinaryStream(1);
tempBlobWriter.write((byte[]) value);
tempBlobWriter.flush();
tempBlobWriter.close();
tempBlob.close();
st.setBlob(index, tempBlob);
} else {
st.setBlob(index, BLOB.empty_lob());
} catch (Exception exp) {
if (tempBlob != null) {
tempBlob.freeTemporary();
exp.printStackTrace();
st.setBlob(index, BLOB.empty_lob());
// throw new RuntimeException();
} finally {
if (wc != null) {
wc.close();
public Object nullSafeGet(ResultSet rs, String[] names, Object owner) throws HibernateException, SQLException {
final Blob blob = rs.getBlob(names[0]);
return blob != null ? blob.getBytes(1, (int) blob.length()) : null;
public Object deepCopy(Object value) {
if (value == null)
return null;
byte[] bytes = (byte[]) value;
byte[] result = new byte[bytes.length];
System.arraycopy(bytes, 0, result, 0, bytes.length);
return result;
public boolean isMutable() {
return true;
public Object assemble(Serializable arg0, Object arg1) throws HibernateException {
return assemble(arg0, arg1);
public Serializable disassemble(Object arg0) throws HibernateException {
return disassemble(arg0);
public int hashCode(Object arg0) throws HibernateException {
return hashCode();
public Object replace(Object arg0, Object arg1, Object arg2) throws HibernateException {
return replace(arg0, arg1, arg2);
=================================================================
can anyone give me the source code for this BinaryBlobType.java according to mysql blob handling ..Moderator action: crosspost deleted.
-
I did not install icloud when setup my ipad and now I cannot install icloud on ipad 3 with ios 8.1.
I did not install icloud when setup my ipad and now I cannot install icloud on ipad 3 with ios 8.1. Everything in Settings is complete and correct. I can log in from my PC with no trouble. If I go to icloud.com on Safari on the ipad, it takes me to a instruction page which only says to complete icloud in Settings.
That's happening because icloud.com is not designed to be viewed from the mobile version of Safari on your iPad, only from your computer browser.* You can still access it on your iPad if you're running iOS 8 by going to icloud.com, then tapping on the address bar where the url is displayed, tap the center of the screen and drag down, then tap "Request Desktop Site" under the address bar at the top. This will load the full desktop version of icloud.com. You'll find, however, that not all of the the features will respond to the touch screen.
* That's because all of your iCloud data is already on your iPad and can be accessed from within the apps that you are syncing with iCloud (contacts, calendars, notes, reminders, etc.) If you need to use Find My iPhone (iPad), you can download the free Find My iPhone app to do so.
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