characterset apex listener questions
Hello forum help,I have a problem with the character set when you use the earpiece of the apex and the database oracle under windows.
My environment in the registry (HKLM/SOFTWARE/ORACLE/HOME) is NLS_LANG = GERMAN_GERMANY. WE8MSWIN1252
My value in the database is:
SQL > select aufgabe dhw.auftraege where auftragsnummer = 23;
AUFGABE
-----------------------------------------------------------------
Turendrucker
My desription of connector in tomcat's server.xml file is
< connector port = "8080" protocol = "HTTP/1.1".
connectionTimeout = "20000".
maxHttpHeaderSize = '32767 '.
URIEncoding = "UTF-8" / >
Is my description of filter in the Web.XML of my apex installation (as described in another thread)
< filter >
Coding of characters defined < filter-name > < / filter-name >
< class filter > filters. SetCharacterEncodingFilter < / class filter >
< init-param >
< param name - > encoding < / param-name >
UTF8 < param-value > < / param-value >
< / init-param >
< / filter >
< filter mapping >
Coding of characters defined < filter-name > < / filter-name >
< url-pattern > / * < / url-pattern >
< / filter-mapping >
But the result on the Web page is:
T_rendr_cker (underscores value is initially a small square)
How can I solve this problem?
What character parameters will be valid to show the same data on the html page, as recorded in the database?
Thanks for the reply!
Concerning
Frank
Hi Frank,.
you might want to ask the following question in the [url http://forums.oracle.com/forums/forum.jspa?forumID=858] Forum listener APEX.
brgds,
Peter
-----
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Tags: Database
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WM Peck 1958 wrote:
Trying to load the earpiece of the APEX, but 'appex_rt is not configured and errors will be ignored ", also for appex_rl, now it is stuck on @48231ms.
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-------------------------
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After spendig two hours reading documents, Articles and forum posts, this is the right time to ask here :-)
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FYI - I can configure apex listener 1.1.4 and Glassfish 3.1.2 no problem
Thank youThis is one of them. There are several option.
Take a look at:
java -jar apex.war help
That will show you all the options.
Which is the main:
java -jar apex.war setup --database test
Now keep in mind, this will change your WAR file. After its deployment, the parameters are in XML files. I highly recommend that you configure a location of configuration before you deploy the WAR file. It will make your life much simpler and more predictable.
More details here: [url http://docs.oracle.com/cd/E37099_01/doc/doc.20/e25066/config.htm#autoId0]Listener V2.0 Docs
-Tim
Published by: Tim St. H., February 22, 2013 11:24
Published by: Tim St. H., February 22, 2013 11:30
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This earphone works.
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LarryYou have configured different configuration for Auditors 2 directories? If only they would use the same config files and which would give conflicts.
You can also configure the two summits on the same listening port, each accessible with a different URL prefix.
And if the second database is always 10g, then you might hit a bug (Apex listener 2.0 does not work against 10g DB). -
Hi all
I'm not much of a webmaster so just for the want to wrap your head around things. I've got APEX Listener installed with Tomcat 7. SSL must be configured Tomcat level or layer of the listener.
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Sincerely
Jan S.Hello Jan,
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Also, I see a lot of Glassfish. I guess it's the big enterprise server for extra support Java EE and "sustained", because I don't see how a small business could allow 5K a processor.
I get your point for the 5K, but GlassFish is in fact the smallest support JEE container and considered a kind of "light weight", also for small businesses. WebLogic is much more expensive...
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If you do not need official support for your business, you'll be fine with Tomcat.
-Udo
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Sorry for the late reply.
I installed Listener.1.0.2.238.15.24 Apex on Oracle Containers for J2EE 10 g standalone (10.1.3.1.1)
It's a very old version of OC4J and an older APEX listener, too. Is there a reason for not choosing a more recent version?
Despite this, your OC4J could also use a version of Java not picked up (and outdated). APEX listener needs at least a JDK 1.6 Update 20.
Please check if your OC4J uses a suitable JDK.-Udo
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Hello
I wanted to try the latest Restful services in apex 4.2, I decided to install 2.0 listener Apex. I downloaded the file and followed the steps in the installation notes. As a sine qua non, I configured Restful services with success in the apex 4.2 with Oracle 11 g Express Edition. However, the installation of listener seems to be not correctly complete the following installation feed back.
Simply, it crashes in the last line, and I couldn't make any progress.D:\software\apex_listener>java -jar apex.war This Listener instance has not yet been configured. Please complete the following prompts Enter the location to store configuration data:d:\apexlistnerconf Dec 27, 2012 3:34:47 PM oracle.dbtools.common.config.cmds.ConfigDir execute INFO: Set config.dir to d:\apexlistnerconf in: D:\software\apex_listener\apex.war Dec 27, 2012 3:34:49 PM oracle.dbtools.common.config.file.ConfigurationFolder logConfigFolder INFO: Using configuration folder: D:\apexlistnerconf\apex Enter the name of the database server [localhost]: Enter the database listen port [1521]: Enter 1 to specify the database service name, or 2 to specify the database SID [1]:2 Enter the database SID [xe]: Enter the database user name [APEX_PUBLIC_USER]: Enter the database password for APEX_PUBLIC_USER: Password must not be empty Enter the database password for APEX_PUBLIC_USER: Confirm password: Enter 1 to enter passwords for the RESTful Services database users (APEX_LISTENER,APEX_REST_PUBLIC_USER), 2 to use the same password as used for APEX_PUBLIC_USER or, 3 to skip this step [1]:3 Dec 27, 2012 3:37:03 PM oracle.dbtools.common.config.file.ConfigurationFiles update INFO: Updated configurations: defaults, apex Enter 1 if you wish to start in standalone mode or 2 to exit [1]: Enter the APEX static resources location or Enter to skip:D:\software\apex42en\apex\images Enter the HTTP port [8080]: Dec 27, 2012 3:41:17 PM oracle.dbtools.standalone.Standalone execute INFO: NOTE: Standalone mode is designed for use in development and test environments. It isnot supported for use in production environments. Dec 27, 2012 3:41:17 PM oracle.dbtools.standalone.Standalone execute INFO: Starting standalone Web Container in: d:\apexlistnerconf\apex Dec 27, 2012 3:41:17 PM oracle.dbtools.standalone.Deployer deploy INFO: Will deploy application path = d:\apexlistnerconf\apex\apex\WEB-INF\web.xml Dec 27, 2012 3:41:17 PM oracle.dbtools.standalone.Deployer deploy INFO: Deployed application path = d:\apexlistnerconf\apex\apex\WEB-INF\web.xml Dec 27, 2012 3:41:18 PM oracle.dbtools.common.config.file.ConfigurationFolder logConfigFolder INFO: Using configuration folder: D:\apexlistnerconf\apex Default Database connection not configured properly Dec 27, 2012 3:41:20 PM oracle.dbtools.rt.web.SCListener contextInitialized INFO: Oracle Application Express Listener initialized Application Express Listener version : 2.0.0.354.17.06 Application Express Listener server info: Grizzly/1.9.49 Dec 27, 2012 3:41:20 PM com.sun.grizzly.Controller logVersion INFO: GRIZZLY0001: Starting Grizzly Framework 1.9.49 - 12/27/12 3:41 PM Dec 27, 2012 3:41:20 PM com.sun.grizzly.SelectorHandlerRunner handleSelectException SEVERE: doSelect IOException java.net.BindException: No free port within range: 8080=com.sun.grizzly.http.SelectorThreadHandler@480d41f3 at com.sun.grizzly.TCPSelectorHandler.initSelector(TCPSelectorHandler.java:432) at com.sun.grizzly.TCPSelectorHandler.preSelect(TCPSelectorHandler.java:378) at com.sun.grizzly.SelectorHandlerRunner.doSelect(SelectorHandlerRunner.java:188) at com.sun.grizzly.SelectorHandlerRunner.run(SelectorHandlerRunner.java:132) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) Dec 27, 2012 3:41:20 PM com.sun.grizzly.http.SelectorThread$3 onException SEVERE: Exception during starting the controller java.net.BindException: No free port within range: 8080=com.sun.grizzly.http.SelectorThreadHandler@480d41f3 at com.sun.grizzly.TCPSelectorHandler.initSelector(TCPSelectorHandler.java:432) at com.sun.grizzly.TCPSelectorHandler.preSelect(TCPSelectorHandler.java:378) at com.sun.grizzly.SelectorHandlerRunner.doSelect(SelectorHandlerRunner.java:188) at com.sun.grizzly.SelectorHandlerRunner.run(SelectorHandlerRunner.java:132) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) java.net.BindException: No free port within range: 8080=com.sun.grizzly.http.SelectorThreadHandler@480d41f3 at com.sun.grizzly.TCPSelectorHandler.initSelector(TCPSelectorHandler.java:432) at com.sun.grizzly.TCPSelectorHandler.preSelect(TCPSelectorHandler.java:378) at com.sun.grizzly.SelectorHandlerRunner.doSelect(SelectorHandlerRunner.java:188) at com.sun.grizzly.SelectorHandlerRunner.run(SelectorHandlerRunner.java:132) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) Dec 27, 2012 3:41:20 PM oracle.dbtools.standalone.Standalone execute INFO: http://localhost:8080/apex started.
Can you please help to find out what was wrong?
Thanks in advance.
Kind regards
NatarajanHello
I updated the apex listener port 8080 and it does not give this error now.
However, he always says "Database connection by default not configured correctly"
I gave the name of SID as xe, which is the default value and that the correct SID for my DB also.
>SID = xe is correct since you are using 11g XE.
What is more important, is that you may be able to access the Apex Application Builder via the ApexListener or not.
If Apex is not accessible, then the thing to check would be the Apex_Public_user password. Can you connect to XE using Apex_Public_user with the password that you provided when setting up the ApexListener?
Also make sure the Apex_Public_user and 2 other users ApexListener 2.0EA, are UNLOCKED.See you soon,.
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Problem using a folder next to the East on UNIX Ubuntu 10.4 with APEX listener
Hi Forum,
We have APEX 4.1 installed on Ubuntu 10.4 with the latest version of the APEX-listener.
We want to achieve is that we are able to collect our Javascript extensions and css next to the folder is in a folder of our own.
Problem now is UNIX, this doesn't seem to be possible, because we are unable to load any resource of this folder. The only solution we could come up with is to place a symbolic link in the/i/folder-pointing to the directory we want to include.
The folder we want to include got 777 to exclude any potential problems of access to in UNIX
Under Windows, this doesn't seem to be the case.
If someone had a similar problem or is able to give advice on how to fix this?
Thank you
JürgenHi Jürgen,
docroot
-foo
-J' IThis does not work in stand-alone mode, the integrated nature fixed contexts (including + / i + and + / apex +) without the chance to bring custom contexts.
It will run in GlassFish/Tomcat, if you deploy content correctly. You can do this by creating a war file that carries your files, but I wouldn't recommend it has static content more convenient ways.
Tomcat has for example a context ROOT when running on a default configuration. This context can be used for static content similar to a simple HTTP server host, for example when using the htdocs of the Apache HTTP server as docroot. So you could simply copy your directory foo in the context of the ROOT and should be able to access the content using http://yourtomcathost:yourtomcatport/foo/file name .
GlassFish is a concept similar to this: each domain has a docroot directory. As explained for Tomcat, you can simply create or copy your directory foo it so that it is available for your customers.If this does not work, you have a general problem with your GlassFish/Tomcat configuration, like the docroot has nothing to do with the earpiece of the APEX. I have just retestet with fees GlassFish/Tomcat on Ubuntu 8.04 LTS (Server Edition) as follows:
1 download the http://glassfish.java.net/ zip or Tomcat mirror packages respectively.
2 unzip the package
3. create the directory 'foo' docroot (for GlassFish) and ROOT (for Tomcat)
4. create the file 'bar' in 'foo '.
5. start the server instance
6 use a client remote access http://mybox:8080/foo/bar.txt and got the file.How did you install your GlassFish/Tomcat on your Ubuntu?
Whatever it is, if you tried the docroot/ROOT approach and doesn't, you can always try the war file deployment. Maybe your GlassFish/Tomcat instance has disabled the docroot/ROOT context for security reasons.Note that you can have both, that is, you cannot use the war with framework file + / foo + and have always a + / foo + subdirectory in your docroot/ROOT.
-Udo
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