Most common tweaks for n900 in 1 application - mae...
i had most of these already done in my device, but added the hildon one.
it works well, just follow the directions to install HERE
everything is fully reversable.
i pulled this info specs below from a great site www.my-maemo.com
enjoy!
MaeModder is an application which allows you to carry out the most important mods available in Maemo in one place, from within one application and display.
This application provides the following tweaks:
Swappiness: famous value that changes the tendency to use swap like the Swappolube package... the less it is, more the real RAM will be used. The value of 30 is adviced.
Page cluster: see http://www.linuxinsight.com/proc_sys_vm_page_cluster.html
Camera Mod: It is said to provide benefits to the photo quality. It changes some values of the file /etc/gdigicam/gdigicam-camerabin.conf, activating the ipp filter and increasing the jpeg quality from 95 to 100.
Change kernel profile: as the name suggests, it verifies if the power kernel is installed (the test is made using the package of the kernel settings) and allows you to load the default profiles and set one of them as default one after the reboot.
Frequency manager: changes the limits (both min and max) of the kernel profile in use. The selection menu shows the frequencies currently used.
MAG Hildon-desktop: installs the latest version of hildon-desktop released by MohammadAG. It improves the kinetic scrolling, many shortcuts and the possibility to have 9 desktops.
Portrait status-bar: installs the latest version of the modified status bar released by MAG. Only the portrait mode works.
Custom transitions: allows you to install the custom transitions.ini files.
Multidesktop: allows you to set the number of the desktops and their background.
Change LED Colors: allows you to modify LED patterns.
Wifi-Switcher popup: the popup of the program doesn't need the tap to disappear anymore. After several seconds it disappears automatically.
Wifi Autostart off: this mod disables the autoloading of the WiFi modules on Maemo sturtup, just like WiFi Switcher does (but the WiFi-switcher small icon won't appear at the startup even if it is "activated"). Don't install this mod if you don't have Wifi-Switcher (or Advanced Interface Switcher) installed or you won't be able to connect to the network anymore.
Update notifications: this mod disables the update notifications - useful if you only use Faster Application Manager.
MyDocs executable: changes the mounting options of MyDocs, allowing you to execute every program without changing the permissions with chmod. Useful to install PreEnv games in MyDocs.
Hildon acceleration: this mod modifies the /etc/powervr.d/hildon-desktop.ini file, setting the value to 1 and activating the hardware acceleration. In some devices this mod can cause instability, so if you note some strange reboots disable this mod.
All the tweaks are fully reversible with the Restore option.
hmm. thats a good one.
my understanding is the the appmanaga auto update only makes it so that it will not do it "automatically" which slows our devcies down when it is doing it in the background and therefore will not show the orange ! square when it is done either. not that it would not allow you to manually do so.
other then angry birds, i have not seen any other updates coming from OVI. thier apps, to the best of my knowledge, do not get updates. this was explained to me when i was using my e90 and asked the developer of a couple applications that i paid 2x the amount they were being sold on OVI for and was told those on OVI do not get updates, they are "as-is"
i understand that this may not be the case for all developers, but two were in concurance.
Similar Messages
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How would I find the most common value every nth row in a column
SCENARIO 1
I have a column with a series of numbers in c1:c1000 as follows:
2
2
3
1
1
4
2
3
1
2...
and I would like to find the most common value for every nth (in this case, second) row.
SCENARIO 2
Originally, I created a separate column in J and used this to find a value of 0 or 1 via a filter to label the rows odd or even. I was then going to create two separate columns, one for even rows of data and another for odd rows of data to separate them and perform functions on each column. But I do not know how to copy just the filtered data to one of the new columns to apply the MODE function (or any other for that matter).
Perhaps my question should be: after applying a filter, how do i copy just the visible filtered data of every nth row to a new column in my spreadsheet while retaining the original column with all rows of data?
BACK TO SCENARIO 1
If I do not need to go through this effort, I would just apply the MODE function (or AVERAGE or SUM) to every nth row in the original data column.Since Index and Offset were already taken, I used INDIRECT(ADDRESS()) in my example.
Here's how I approached it:
Expressions are as follows...
Data Subset, Column A, Row 2: =IF(StartingRow :: A, 1, NSelector :: $A)
Subsequent rows in Column A: =IF(ROW()<COUNT(Input :: $B)/NSelector :: A:$A+2, A2+NSelector :: $A, "")
Data Subset, Column B, Rows 3
throuth the last: =IFERROR(INDIRECT(ADDRESS(A+1, 2, ,,"Input")), "")
Stats, Column A, Row 2: =IFERROR(MODE(Data Subset :: B), "No Mode")
Stats, Column B, Row 2: =COUNTIF(Data Subset :: B, A)
Lots of ways to skin this cat.
Jerry -
Hello Everyone,
I have just made a promo reel for my girlfriend and I need some advice as to which format to export it in.
I need to do two things; firstly I want to save it as a file we can give to people on a memory stick or via my idisk. I am not an expert with file formats and this is going to be viewed by people with macs and PC's. Is there a format that is recognised more than all the others? I know the quicktime option is probably the best but then within quicktime there are many other options which I am not sure about.
Secondly (and im being a little lazy here because I haven't begun to learn DVD studio pro), if im planning on burning this to DVD, which format will DVD studio pro want to work with? (the footage is NTSC)
Thanks very much for any help.
Double_ohhIt must just be the film industry then. I deal with all sorts of codecs on a daily basis and every time anyone comes across a .wmv file in our company they complain (and we're mainly on PCs except for us in editorial).
We have done extensive research into which codecs are most common, easiest for a machine to run, maintains consistent color across platforms, and doesn't require additional downloads. We deal with everyone from super tech savvy people (we're in visual effects) to producers and directors that only check their e-mail and surf the web.
MotionJpegA and/or PhotoJpeg have zero color loss when compared to the original files. The codec has been around for quite a while so it will play even in older versions of Quicktime. The main drawback is that the file size can get quite large.
My girlfriend is in market research and consulting and she says they use .wmv files all the time. She also said they have had a few cases when they've sent the files to a client on a Mac only to have the client become frustrated because they had a hard time playing them back.
Codecs are a messy thing and certain codecs work best for certain situations. We have had more success with H.264 than Windows Media files but that is just our experience. If you plan on sending it mainly to PC users in a professional office environment then Windows Media will probably work great, if you plan to send it out to a professional creative environment on mixed platforms I would look at using something else. -
Whats most common naming convention for MP3s (what does iTunes store use?)
Trying to organise all my tags and music.
I am using iTunes and some other tag (tag%rename) WMP etc, as some seem to not show all the tgs of other programs)
However what is the generalised, most common naming convention for MP3 files?
ie. track no, Album, artist etc.
Also Ive never bought music from iTunes store yet, only got podcasts and stuff, but when you do , what is the filename convention they use please?
cheers
Mac OS X (10.5) iMac 20" 2Ghz (1st ever Mac Comp)iTunes has no automatic tag look up function for anything other than CDs (through GraceNote). I import a lot of mp3s (legally obtained) that need tweaking. Also, GraceNote doesn't provide lyrics. If I just need to edit a couple of tracks, the iTunes interface is fine. But for bulk adding of artwork or searching for release dates or lyrics, I use MpFreaker. I find it works best if you do small batches and keep an eye on what it comes up with. Sometimes, well, rarely, it's way off base.
There may be better utilities out there but MpFreaker was recommended to me by someone I trust who spends a lot of time reviewing such things and it works for me so I haven't looked for anything else. You might find more reviews of other software at www.ilounge.com
Best of luck. -
Common Practice For Storing Application Data Files
During my application development targeting for XP and Linux time, I will store my application data files (Files where user may create, modify, rename, delete...) same path as my application directory. For instance, if my application is installed in :-
C:\Program Files\MyApp\MyApp.jar
All my application data files will be located in
C:\Program Files\MyApp\Config\ directory.
This works quite well until Vista introduce UAC. Vista will not allow write opration to C:\Program Files\MyApp\Config\ folder (Config folder is being created during installer execution). However, to support legacy application, Vista use a workaround (Virtualization) for application to write. For example, MyApp.jar want to perform write on
Real path :-
C:\Program Files\MyApp\Config
Vista will redirect it to :-
Virtual path
C:\Users\<account>\AppData\Local\VirtualStore\Program Files\MyApp\Config
Please refer to the links for more detail
[http://www.codeproject.com/KB/security/acl_common_data.aspx?display=Print]
[http://www.codeproject.com/KB/vista-security/MakingAppsUACAware.aspx]
However, this introduce several additional problems [http://support.microsoft.com/kb/927387]
May I know what is the common practice for storing an application data files? The below are my several thoughts
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* Windows Vista - %systemdrive%\ProgramData
* Windows 2000 - %systemdrive%\Documents and Settings\All Users\Application Data
* Windows Server 2003 - %systemdrive%\Documents and Settings\All Users\Application Data
* Windows 98 - %systemdrive%\Windows\All Users\ Application Data
which we may retrieve through "CommonApplicationData", using the API function SHGetFolderPath. However, how can we do that in Java? How to make compatible with Linux?
(2) Writing to user home directory through "user.home" properties. Create a folder .MyApp and write the application data on it.
Any input and suggestion are welcomed.
Thanks!
cheok>
...I will store my application data files (Files where user may create, modify, rename, delete...) same path as my application directory. >See [Store Application Settings and Components|http://sdnshare.sun.com/view.jsp?id=2305] for code that will put the required parts in a suitable sub-dir of user.home. -
NAS / Cloud solution that allows offline support for most commonly used files.
Hi All,
I bought a Macbook Air because I love to travel light. Sadly because of the lack of disk space I struggle to store everything. I live by the 80/20 rule and recognise that I use 20% of the files 80% of the time.
I would like to store all my files (music, photos, etc.) in the cloud or on NAS. I would then like Air to automatically store a subset of files stored locally based on limits I set (favourites, certain photos albums, playlists, and most commonly used files) aka the 20% of files I use 80% of the time. I would then like it so that if I was connected to the internet, I could access any file (without having to use some alternative application / website to access them).
Does anyone know of a way to do this?Hi All,
I bought a Macbook Air because I love to travel light. Sadly because of the lack of disk space I struggle to store everything. I live by the 80/20 rule and recognise that I use 20% of the files 80% of the time.
I would like to store all my files (music, photos, etc.) in the cloud or on NAS. I would then like Air to automatically store a subset of files stored locally based on limits I set (favourites, certain photos albums, playlists, and most commonly used files) aka the 20% of files I use 80% of the time. I would then like it so that if I was connected to the internet, I could access any file (without having to use some alternative application / website to access them).
Does anyone know of a way to do this? -
How to deploy one common filter for all web applications
I want to deploy a filter for all the web applications i have running on weblogic server. I don't want to deploy the filter just within a specific web
context, was able to achieve this on tomcat as it provides a common web.xml
which will apply to all web apps. But i don't know how to achieve this on Weblogic. Your help would so much appreciated.Thanks Vidyut! You've answered my question.
I placed the jar file in the $CATALINA_HOME/shared/lib directory. But where should I place the taglib TLD file? And how should I reference it in web.xml?
Currently, my web.xml is as follows and it doesn't work.
<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE web-app
PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN"
"http://java.sun.com/dtd/web-app_2_3.dtd">
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<taglib>
<taglib-uri>http://abc.com</taglib-uri>
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</taglib>
</web-app>
Thanks again!
Joe -
Most common issue on RMAN 11gR2 and MyOracleSupport Community
Hello,
under the My Oracle support Community, we have just posted a link to a list of most common RMAN issues when running 11gR2 release.
You may want to check it and collaborate with other customers and experts to get the best from it.
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Have you ever visited the Community to exchange, learn, share and get answers to your support related questions?
This My Oracle Support Community is a vibrant forum for Oracle customers, partners and employees to share knowledge, discover best practices and ask questions. We encourage you to use these communities for all your support related topics.
Generally with over 427,000 members and 227 communities dedicated to product and industry-specific topics, the My Oracle Support Community encompasses a huge range of technologies, applications, and business processes—including 30 focused communities for Oracle Database, 6 for Enterprise Manager, 4 for Engineered Systems etc.
Join a community of peers with real-world experience using Oracle products, and Oracle support engineers who moderate and contribute to discussions, for unparalleled access to deep and practical expertise. With My Oracle Support Community, you’ll get faster, real-time access to information about Oracle technologies to help you improve your operational efficiency and reduce downtime.
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Regards,
Carmelo Amoroso
(Snr Manager High Availability Produts for Global Customer Support)Hi,
Permissions Issue on STANDBY machine?First problem I see is the sysdba password must be the same on both sides (target and auxiliary dbs).
From the documentation.
The source database and auxiliary instances must use the same SYSDBA password, which means that both instances must have password files. You can
create the password file with a single password so you can start the auxiliary instance and enable the source database to connect to it.Check all prereqs for the standby db duplicate here.
http://download.oracle.com/docs/cd/E11882_01/backup.112/e10643/rcmsynta020.htm#i81724
Rgds,
Tycho -
I have a MacBook Pro (15-inch, Late 2008), Intel Core 2 Duo 2.53 GHz, 4GB Memory. and am currently running Snow Leopard 10.6.8.
I would like to know which is the most stable upgrade for my model? Mountain Lion, Mavericks or Yosemite?
When I had gone to the apple care centre in India a few months ago to upgrade my OSX to Mountain Lion, I was told that considering my macbook pro's specs, upgrading it would just make it less efficient, and that I should stick to Snow Leopard unless I consider buying a newer mac that would benefit from it. Is this true? I find it a bit hard to believe. Which update is most recommended?
I also notice that my mac has gotten considerably slower. While using chrome, it buffers and struggles with even just 5 tabs open. Could this have something to do with my current ios? As a precaution, I have always been making sure I have enough free space on disk i.e around 70 - 100 free out of 250GB.
Any advice is appreciated.
Thanks in advance.Mavericks is no longer available from the App Store, so your choice is Yosemite. One option is to create a new partition (~30- 50 GB), install the new OS, and ‘test drive’ it. If you like/don’t like it it, you can then remove the partition. Do a backup before you do anything. By doing this, if you don’t like it you won't have to go though the revert process.
Check to make sure your applications are compatible.
Application Compatibility
Applications Compatibility (2) -
Problem with Configuring Tomcat for running jsp web applications..Plz HELP
I am using Tomcat 5.5 and Jdk 1.5.0_12 and Oracle 10g. I am using jdbc-odbc bridge connection
to connect to the database. I have placed my project folder called
tdm under the webapps folder in Tomcat. This 'tdm' folder consists of
a collection of html pages,jsp pages and images of my project. Also I created a
WEB-INF folderand in that I have lib folder which contains catalina-root.jar
, classes12.jar and nls_charset.jar files. And also in the WEB-INF folder I have the web.xml
file which looks like this
<?xml version="1.0" encoding="ISO-8859-1"?>
<!--
Copyright 2004 The Apache Software Foundation
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
-->
<web-app>
<resource-ref>
<description>Oracle Datasource example</description>
<res-ref-name>jdbc/gdn</res-ref-name>
<res-type>javax.sql.DataSource</res-type>
<res-auth>Container</res-auth>
</resource-ref>
</web-app>
My Server.xml file in Tomcat\conf folder is as follows
<!-- Example Server Configuration File -->
<!-- Note that component elements are nested corresponding to their
parent-child relationships with each other -->
<!-- A "Server" is a singleton element that represents the entire JVM,
which may contain one or more "Service" instances. The Server
listens for a shutdown command on the indicated port.
Note: A "Server" is not itself a "Container", so you may not
define subcomponents such as "Valves" or "Loggers" at this level.
-->
<Server port="8005" shutdown="SHUTDOWN">
<!-- Comment these entries out to disable JMX MBeans support used for the
administration web application -->
<Listener className="org.apache.catalina.mbeans.ServerLifecycleListener" />
<Listener className="org.apache.catalina.mbeans.GlobalResourcesLifecycleListener" />
<!-- Global JNDI resources -->
<GlobalNamingResources>
<!-- Test entry for demonstration purposes -->
<Environment name="simpleValue" type="java.lang.Integer" value="30"/>
<!-- Editable user database that can also be used by
UserDatabaseRealm to authenticate users -->
<Resource name="UserDatabase" auth="Container"
type="org.apache.catalina.UserDatabase"
description="User database that can be updated and saved"
factory="org.apache.catalina.users.MemoryUserDatabaseFactory"
pathname="conf/tomcat-users.xml" />
<Resource name="jdbc/gdn" auth="Container"
type="javax.sql.DataSource" driverClassName="sun.jdbc.odbc.JdbcOdbcDriver"
url="jdbc:odbc:gdn"
username="system" password="tiger" maxActive="20" maxIdle="10"
maxWait="-1"/>
</GlobalNamingResources>
<!-- A "Service" is a collection of one or more "Connectors" that share
a single "Container" (and therefore the web applications visible
within that Container). Normally, that Container is an "Engine",
but this is not required.
Note: A "Service" is not itself a "Container", so you may not
define subcomponents such as "Valves" or "Loggers" at this level.
-->
<!-- Define the Tomcat Stand-Alone Service -->
<Service name="Catalina">
<!-- A "Connector" represents an endpoint by which requests are received
and responses are returned. Each Connector passes requests on to the
associated "Container" (normally an Engine) for processing.
By default, a non-SSL HTTP/1.1 Connector is established on port 8080.
You can also enable an SSL HTTP/1.1 Connector on port 8443 by
following the instructions below and uncommenting the second Connector
entry. SSL support requires the following steps (see the SSL Config
HOWTO in the Tomcat 5 documentation bundle for more detailed
instructions):
* If your JDK version 1.3 or prior, download and install JSSE 1.0.2 or
later, and put the JAR files into "$JAVA_HOME/jre/lib/ext".
* Execute:
%JAVA_HOME%\bin\keytool -genkey -alias tomcat -keyalg RSA (Windows)
$JAVA_HOME/bin/keytool -genkey -alias tomcat -keyalg RSA (Unix)
with a password value of "changeit" for both the certificate and
the keystore itself.
By default, DNS lookups are enabled when a web application calls
request.getRemoteHost(). This can have an adverse impact on
performance, so you can disable it by setting the
"enableLookups" attribute to "false". When DNS lookups are disabled,
request.getRemoteHost() will return the String version of the
IP address of the remote client.
-->
<!-- Define a non-SSL HTTP/1.1 Connector on port 8080 -->
<Connector
port="5050" maxThreads="150" minSpareThreads="25" maxSpareThreads="75"
enableLookups="false" redirectPort="8443" acceptCount="100"
connectionTimeout="20000" disableUploadTimeout="true" />
<!-- Note : To disable connection timeouts, set connectionTimeout value
to 0 -->
<!-- Note : To use gzip compression you could set the following properties :
compression="on"
compressionMinSize="2048"
noCompressionUserAgents="gozilla, traviata"
compressableMimeType="text/html,text/xml"
-->
<!-- Define a SSL HTTP/1.1 Connector on port 8443 -->
<!--
<Connector port="8443"
maxThreads="150" minSpareThreads="25" maxSpareThreads="75"
enableLookups="false" disableUploadTimeout="true"
acceptCount="100" scheme="https" secure="true"
clientAuth="false" sslProtocol="TLS" />
-->
<!-- Define an AJP 1.3 Connector on port 8009 -->
<Connector port="8009"
enableLookups="false" redirectPort="8443" protocol="AJP/1.3" />
<!-- Define a Proxied HTTP/1.1 Connector on port 8082 -->
<!-- See proxy documentation for more information about using this. -->
<!--
<Connector port="8082"
maxThreads="150" minSpareThreads="25" maxSpareThreads="75"
enableLookups="false" acceptCount="100" connectionTimeout="20000"
proxyPort="80" disableUploadTimeout="true" />
-->
<!-- An Engine represents the entry point (within Catalina) that processes
every request. The Engine implementation for Tomcat stand alone
analyzes the HTTP headers included with the request, and passes them
on to the appropriate Host (virtual host). -->
<!-- You should set jvmRoute to support load-balancing via AJP ie :
<Engine name="Standalone" defaultHost="localhost" jvmRoute="jvm1">
-->
<!-- Define the top level container in our container hierarchy -->
<Engine name="Catalina" defaultHost="localhost">
<!-- The request dumper valve dumps useful debugging information about
the request headers and cookies that were received, and the response
headers and cookies that were sent, for all requests received by
this instance of Tomcat. If you care only about requests to a
particular virtual host, or a particular application, nest this
element inside the corresponding <Host> or <Context> entry instead.
For a similar mechanism that is portable to all Servlet 2.4
containers, check out the "RequestDumperFilter" Filter in the
example application (the source for this filter may be found in
"$CATALINA_HOME/webapps/examples/WEB-INF/classes/filters").
Request dumping is disabled by default. Uncomment the following
element to enable it. -->
<!--
<Valve className="org.apache.catalina.valves.RequestDumperValve"/>
-->
<!-- Because this Realm is here, an instance will be shared globally -->
<!-- This Realm uses the UserDatabase configured in the global JNDI
resources under the key "UserDatabase". Any edits
that are performed against this UserDatabase are immediately
available for use by the Realm. -->
<Realm className="org.apache.catalina.realm.UserDatabaseRealm"
resourceName="UserDatabase"/>
<!-- Comment out the old realm but leave here for now in case we
need to go back quickly -->
<!--
<Realm className="org.apache.catalina.realm.MemoryRealm" />
-->
<!-- Replace the above Realm with one of the following to get a Realm
stored in a database and accessed via JDBC -->
<!--
<Realm className="org.apache.catalina.realm.JDBCRealm"
driverName="org.gjt.mm.mysql.Driver"
connectionURL="jdbc:mysql://localhost/authority"
connectionName="test" connectionPassword="test"
userTable="users" userNameCol="user_name" userCredCol="user_pass"
userRoleTable="user_roles" roleNameCol="role_name" />
-->
<!--
<Realm className="org.apache.catalina.realm.JDBCRealm"
driverName="oracle.jdbc.driver.OracleDriver"
connectionURL="jdbc:oracle:thin:@ntserver:1521:ORCL"
connectionName="scott" connectionPassword="tiger"
userTable="users" userNameCol="user_name" userCredCol="user_pass"
userRoleTable="user_roles" roleNameCol="role_name" />
-->
<!--
<Realm className="org.apache.catalina.realm.JDBCRealm"
driverName="sun.jdbc.odbc.JdbcOdbcDriver"
connectionURL="jdbc:odbc:CATALINA"
userTable="users" userNameCol="user_name" userCredCol="user_pass"
userRoleTable="user_roles" roleNameCol="role_name" />
-->
<!-- Define the default virtual host
Note: XML Schema validation will not work with Xerces 2.2.
-->
<Host name="localhost" appBase="webapps"
unpackWARs="true" autoDeploy="true"
xmlValidation="false" xmlNamespaceAware="false">
<!-- Defines a cluster for this node,
By defining this element, means that every manager will be changed.
So when running a cluster, only make sure that you have webapps in there
that need to be clustered and remove the other ones.
A cluster has the following parameters:
className = the fully qualified name of the cluster class
name = a descriptive name for your cluster, can be anything
mcastAddr = the multicast address, has to be the same for all the nodes
mcastPort = the multicast port, has to be the same for all the nodes
mcastBindAddr = bind the multicast socket to a specific address
mcastTTL = the multicast TTL if you want to limit your broadcast
mcastSoTimeout = the multicast readtimeout
mcastFrequency = the number of milliseconds in between sending a "I'm alive" heartbeat
mcastDropTime = the number a milliseconds before a node is considered "dead" if no heartbeat is received
tcpThreadCount = the number of threads to handle incoming replication requests, optimal would be the same amount of threads as nodes
tcpListenAddress = the listen address (bind address) for TCP cluster request on this host,
in case of multiple ethernet cards.
auto means that address becomes
InetAddress.getLocalHost().getHostAddress()
tcpListenPort = the tcp listen port
tcpSelectorTimeout = the timeout (ms) for the Selector.select() method in case the OS
has a wakup bug in java.nio. Set to 0 for no timeout
printToScreen = true means that managers will also print to std.out
expireSessionsOnShutdown = true means that
useDirtyFlag = true means that we only replicate a session after setAttribute,removeAttribute has been called.
false means to replicate the session after each request.
false means that replication would work for the following piece of code: (only for SimpleTcpReplicationManager)
<%
HashMap map = (HashMap)session.getAttribute("map");
map.put("key","value");
%>
replicationMode = can be either 'pooled', 'synchronous' or 'asynchronous'.
* Pooled means that the replication happens using several sockets in a synchronous way. Ie, the data gets replicated, then the request return. This is the same as the 'synchronous' setting except it uses a pool of sockets, hence it is multithreaded. This is the fastest and safest configuration. To use this, also increase the nr of tcp threads that you have dealing with replication.
* Synchronous means that the thread that executes the request, is also the
thread the replicates the data to the other nodes, and will not return until all
nodes have received the information.
* Asynchronous means that there is a specific 'sender' thread for each cluster node,
so the request thread will queue the replication request into a "smart" queue,
and then return to the client.
The "smart" queue is a queue where when a session is added to the queue, and the same session
already exists in the queue from a previous request, that session will be replaced
in the queue instead of replicating two requests. This almost never happens, unless there is a
large network delay.
-->
<!--
When configuring for clustering, you also add in a valve to catch all the requests
coming in, at the end of the request, the session may or may not be replicated.
A session is replicated if and only if all the conditions are met:
1. useDirtyFlag is true or setAttribute or removeAttribute has been called AND
2. a session exists (has been created)
3. the request is not trapped by the "filter" attribute
The filter attribute is to filter out requests that could not modify the session,
hence we don't replicate the session after the end of this request.
The filter is negative, ie, anything you put in the filter, you mean to filter out,
ie, no replication will be done on requests that match one of the filters.
The filter attribute is delimited by ;, so you can't escape out ; even if you wanted to.
filter=".*\.gif;.*\.js;" means that we will not replicate the session after requests with the URI
ending with .gif and .js are intercepted.
The deployer element can be used to deploy apps cluster wide.
Currently the deployment only deploys/undeploys to working members in the cluster
so no WARs are copied upons startup of a broken node.
The deployer watches a directory (watchDir) for WAR files when watchEnabled="true"
When a new war file is added the war gets deployed to the local instance,
and then deployed to the other instances in the cluster.
When a war file is deleted from the watchDir the war is undeployed locally
and cluster wide
-->
<!--
<Cluster className="org.apache.catalina.cluster.tcp.SimpleTcpCluster"
managerClassName="org.apache.catalina.cluster.session.DeltaManager"
expireSessionsOnShutdown="false"
useDirtyFlag="true"
notifyListenersOnReplication="true">
<Membership
className="org.apache.catalina.cluster.mcast.McastService"
mcastAddr="228.0.0.4"
mcastPort="45564"
mcastFrequency="500"
mcastDropTime="3000"/>
<Receiver
className="org.apache.catalina.cluster.tcp.ReplicationListener"
tcpListenAddress="auto"
tcpListenPort="4001"
tcpSelectorTimeout="100"
tcpThreadCount="6"/>
<Sender
className="org.apache.catalina.cluster.tcp.ReplicationTransmitter"
replicationMode="pooled"
ackTimeout="15000"/>
<Valve className="org.apache.catalina.cluster.tcp.ReplicationValve"
filter=".*\.gif;.*\.js;.*\.jpg;.*\.htm;.*\.html;.*\.txt;"/>
<Deployer className="org.apache.catalina.cluster.deploy.FarmWarDeployer"
tempDir="/tmp/war-temp/"
deployDir="/tmp/war-deploy/"
watchDir="/tmp/war-listen/"
watchEnabled="false"/>
</Cluster>
-->
<!-- Normally, users must authenticate themselves to each web app
individually. Uncomment the following entry if you would like
a user to be authenticated the first time they encounter a
resource protected by a security constraint, and then have that
user identity maintained across all web applications contained
in this virtual host. -->
<!--
<Valve className="org.apache.catalina.authenticator.SingleSignOn" />
-->
<!-- Access log processes all requests for this virtual host. By
default, log files are created in the "logs" directory relative to
$CATALINA_HOME. If you wish, you can specify a different
directory with the "directory" attribute. Specify either a relative
(to $CATALINA_HOME) or absolute path to the desired directory.
-->
<!--
<Valve className="org.apache.catalina.valves.AccessLogValve"
directory="logs" prefix="localhost_access_log." suffix=".txt"
pattern="common" resolveHosts="false"/>
-->
<!-- Access log processes all requests for this virtual host. By
default, log files are created in the "logs" directory relative to
$CATALINA_HOME. If you wish, you can specify a different
directory with the "directory" attribute. Specify either a relative
(to $CATALINA_HOME) or absolute path to the desired directory.
This access log implementation is optimized for maximum performance,
but is hardcoded to support only the "common" and "combined" patterns.
-->
<!--
<Valve className="org.apache.catalina.valves.FastCommonAccessLogValve"
directory="logs" prefix="localhost_access_log." suffix=".txt"
pattern="common" resolveHosts="false"/>
-->
<Context path="/tdm" docBase="tdm" debug="0" reloadable="true" />
</Host>
</Engine>
</Service>
</Server>
I have set the context path to /tdm in the server.xml file. Should this be placed in context.xml?
My first page in the project is called Homepage.html. To start my project I give http://localhost:5050/tdm/homepage.html
in a browser. Here I accept a username and password from the user and then do the validation in
a valid.jsp file, where I connect to the database and check and use jsp:forward to go to next pages
accordingly. However when I enter the username and password and click Go in the homepage, nothing is
displayed on the next page. The URL in the browser says valid.jsp but a blank screen appears.
WHY DOES IT HAPPEN SO? DOES IT MEAN THAT TOMCAT IS NOT RECOGNIZING JAVA IN MY SYSTEM OR IS IT A PROBLEM
WITH THE DATABASE CONNECTION OR SOMETHING ELSE? I FEEL THAT TOMCAT IS NOT EXECUTING JSP COMMANDS?
IS IT POSSIBLE?WHY WILL THIS HAPPEN?
I set the JAVA_HOME and CATALINA_HOME environment to the jdk and tomcat folders resp.
Is there any other thing that I need to set in classpath? Should I have my project as a
WAR file in the webapps of TOMCAT or just a folder i.e. directory structure will fine?I am using Tomcat 5.5 and Jdk 1.5.0_12 and Oracle 10g. I am using jdbc-odbc bridge connection
to connect to the database. I have placed my project folder called
tdm under the webapps folder in Tomcat. This 'tdm' folder consists of
a collection of html pages,jsp pages and images of my project. Also I created a
WEB-INF folderand in that I have lib folder which contains catalina-root.jar
, classes12.jar and nls_charset.jar files. And also in the WEB-INF folder I have the web.xml
file which looks like this
<?xml version="1.0" encoding="ISO-8859-1"?>
<!--
Copyright 2004 The Apache Software Foundation
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
-->
<web-app>
<resource-ref>
<description>Oracle Datasource example</description>
<res-ref-name>jdbc/gdn</res-ref-name>
<res-type>javax.sql.DataSource</res-type>
<res-auth>Container</res-auth>
</resource-ref>
</web-app>
My Server.xml file in Tomcat\conf folder is as follows
<!-- Example Server Configuration File -->
<!-- Note that component elements are nested corresponding to their
parent-child relationships with each other -->
<!-- A "Server" is a singleton element that represents the entire JVM,
which may contain one or more "Service" instances. The Server
listens for a shutdown command on the indicated port.
Note: A "Server" is not itself a "Container", so you may not
define subcomponents such as "Valves" or "Loggers" at this level.
-->
<Server port="8005" shutdown="SHUTDOWN">
<!-- Comment these entries out to disable JMX MBeans support used for the
administration web application -->
<Listener className="org.apache.catalina.mbeans.ServerLifecycleListener" />
<Listener className="org.apache.catalina.mbeans.GlobalResourcesLifecycleListener" />
<!-- Global JNDI resources -->
<GlobalNamingResources>
<!-- Test entry for demonstration purposes -->
<Environment name="simpleValue" type="java.lang.Integer" value="30"/>
<!-- Editable user database that can also be used by
UserDatabaseRealm to authenticate users -->
<Resource name="UserDatabase" auth="Container"
type="org.apache.catalina.UserDatabase"
description="User database that can be updated and saved"
factory="org.apache.catalina.users.MemoryUserDatabaseFactory"
pathname="conf/tomcat-users.xml" />
<Resource name="jdbc/gdn" auth="Container"
type="javax.sql.DataSource" driverClassName="sun.jdbc.odbc.JdbcOdbcDriver"
url="jdbc:odbc:gdn"
username="system" password="tiger" maxActive="20" maxIdle="10"
maxWait="-1"/>
</GlobalNamingResources>
<!-- A "Service" is a collection of one or more "Connectors" that share
a single "Container" (and therefore the web applications visible
within that Container). Normally, that Container is an "Engine",
but this is not required.
Note: A "Service" is not itself a "Container", so you may not
define subcomponents such as "Valves" or "Loggers" at this level.
-->
<!-- Define the Tomcat Stand-Alone Service -->
<Service name="Catalina">
<!-- A "Connector" represents an endpoint by which requests are received
and responses are returned. Each Connector passes requests on to the
associated "Container" (normally an Engine) for processing.
By default, a non-SSL HTTP/1.1 Connector is established on port 8080.
You can also enable an SSL HTTP/1.1 Connector on port 8443 by
following the instructions below and uncommenting the second Connector
entry. SSL support requires the following steps (see the SSL Config
HOWTO in the Tomcat 5 documentation bundle for more detailed
instructions):
* If your JDK version 1.3 or prior, download and install JSSE 1.0.2 or
later, and put the JAR files into "$JAVA_HOME/jre/lib/ext".
* Execute:
%JAVA_HOME%\bin\keytool -genkey -alias tomcat -keyalg RSA (Windows)
$JAVA_HOME/bin/keytool -genkey -alias tomcat -keyalg RSA (Unix)
with a password value of "changeit" for both the certificate and
the keystore itself.
By default, DNS lookups are enabled when a web application calls
request.getRemoteHost(). This can have an adverse impact on
performance, so you can disable it by setting the
"enableLookups" attribute to "false". When DNS lookups are disabled,
request.getRemoteHost() will return the String version of the
IP address of the remote client.
-->
<!-- Define a non-SSL HTTP/1.1 Connector on port 8080 -->
<Connector
port="5050" maxThreads="150" minSpareThreads="25" maxSpareThreads="75"
enableLookups="false" redirectPort="8443" acceptCount="100"
connectionTimeout="20000" disableUploadTimeout="true" />
<!-- Note : To disable connection timeouts, set connectionTimeout value
to 0 -->
<!-- Note : To use gzip compression you could set the following properties :
compression="on"
compressionMinSize="2048"
noCompressionUserAgents="gozilla, traviata"
compressableMimeType="text/html,text/xml"
-->
<!-- Define a SSL HTTP/1.1 Connector on port 8443 -->
<!--
<Connector port="8443"
maxThreads="150" minSpareThreads="25" maxSpareThreads="75"
enableLookups="false" disableUploadTimeout="true"
acceptCount="100" scheme="https" secure="true"
clientAuth="false" sslProtocol="TLS" />
-->
<!-- Define an AJP 1.3 Connector on port 8009 -->
<Connector port="8009"
enableLookups="false" redirectPort="8443" protocol="AJP/1.3" />
<!-- Define a Proxied HTTP/1.1 Connector on port 8082 -->
<!-- See proxy documentation for more information about using this. -->
<!--
<Connector port="8082"
maxThreads="150" minSpareThreads="25" maxSpareThreads="75"
enableLookups="false" acceptCount="100" connectionTimeout="20000"
proxyPort="80" disableUploadTimeout="true" />
-->
<!-- An Engine represents the entry point (within Catalina) that processes
every request. The Engine implementation for Tomcat stand alone
analyzes the HTTP headers included with the request, and passes them
on to the appropriate Host (virtual host). -->
<!-- You should set jvmRoute to support load-balancing via AJP ie :
<Engine name="Standalone" defaultHost="localhost" jvmRoute="jvm1">
-->
<!-- Define the top level container in our container hierarchy -->
<Engine name="Catalina" defaultHost="localhost">
<!-- The request dumper valve dumps useful debugging information about
the request headers and cookies that were received, and the response
headers and cookies that were sent, for all requests received by
this instance of Tomcat. If you care only about requests to a
particular virtual host, or a particular application, nest this
element inside the corresponding <Host> or <Context> entry instead.
For a similar mechanism that is portable to all Servlet 2.4
containers, check out the "RequestDumperFilter" Filter in the
example application (the source for this filter may be found in
"$CATALINA_HOME/webapps/examples/WEB-INF/classes/filters").
Request dumping is disabled by default. Uncomment the following
element to enable it. -->
<!--
<Valve className="org.apache.catalina.valves.RequestDumperValve"/>
-->
<!-- Because this Realm is here, an instance will be shared globally -->
<!-- This Realm uses the UserDatabase configured in the global JNDI
resources under the key "UserDatabase". Any edits
that are performed against this UserDatabase are immediately
available for use by the Realm. -->
<Realm className="org.apache.catalina.realm.UserDatabaseRealm"
resourceName="UserDatabase"/>
<!-- Comment out the old realm but leave here for now in case we
need to go back quickly -->
<!--
<Realm className="org.apache.catalina.realm.MemoryRealm" />
-->
<!-- Replace the above Realm with one of the following to get a Realm
stored in a database and accessed via JDBC -->
<!--
<Realm className="org.apache.catalina.realm.JDBCRealm"
driverName="org.gjt.mm.mysql.Driver"
connectionURL="jdbc:mysql://localhost/authority"
connectionName="test" connectionPassword="test"
userTable="users" userNameCol="user_name" userCredCol="user_pass"
userRoleTable="user_roles" roleNameCol="role_name" />
-->
<!--
<Realm className="org.apache.catalina.realm.JDBCRealm"
driverName="oracle.jdbc.driver.OracleDriver"
connectionURL="jdbc:oracle:thin:@ntserver:1521:ORCL"
connectionName="scott" connectionPassword="tiger"
userTable="users" userNameCol="user_name" userCredCol="user_pass"
userRoleTable="user_roles" roleNameCol="role_name" />
-->
<!--
<Realm className="org.apache.catalina.realm.JDBCRealm"
driverName="sun.jdbc.odbc.JdbcOdbcDriver"
connectionURL="jdbc:odbc:CATALINA"
userTable="users" userNameCol="user_name" userCredCol="user_pass"
userRoleTable="user_roles" roleNameCol="role_name" />
-->
<!-- Define the default virtual host
Note: XML Schema validation will not work with Xerces 2.2.
-->
<Host name="localhost" appBase="webapps"
unpackWARs="true" autoDeploy="true"
xmlValidation="false" xmlNamespaceAware="false">
<!-- Defines a cluster for this node,
By defining this element, means that every manager will be changed.
So when running a cluster, only make sure that you have webapps in there
that need to be clustered and remove the other ones.
A cluster has the following parameters:
className = the fully qualified name of the cluster class
name = a descriptive name for your cluster, can be anything
mcastAddr = the multicast address, has to be the same for all the nodes
mcastPort = the multicast port, has to be the same for all the nodes
mcastBindAddr = bind the multicast socket to a specific address
mcastTTL = the multicast TTL if you want to limit your broadcast
mcastSoTimeout = the multicast readtimeout
mcastFrequency = the number of milliseconds in between sending a "I'm alive" heartbeat
mcastDropTime = the number a milliseconds before a node is considered "dead" if no heartbeat is received
tcpThreadCount = the number of threads to handle incoming replication requests, optimal would be the same amount of threads as nodes
tcpListenAddress = the listen address (bind address) for TCP cluster request on this host,
in case of multiple ethernet cards.
auto means that address becomes
InetAddress.getLocalHost().getHostAddress()
tcpListenPort = the tcp listen port
tcpSelectorTimeout = the timeout (ms) for the Selector.select() method in case the OS
has a wakup bug in java.nio. Set to 0 for no timeout
printToScreen = true means that managers will also print to std.out
expireSessionsOnShutdown = true means that
useDirtyFlag = true means that we only replicate a session after setAttribute,removeAttribute has been called.
false means to replicate the session after each request.
false means that replication would work for the following piece of code: (only for SimpleTcpReplicationManager)
<%
HashMap map = (HashMap)session.getAttribute("map");
map.put("key","value");
%>
replicationMode = can be either 'pooled', 'synchronous' or 'asynchronous'.
* Pooled means that the replication happens using several sockets in a synchronous way. Ie, the data gets replicated, then the request return. This is the same as the 'synchronous' setting except it uses a pool of sockets, hence it is multithreaded. This is the fastest and safest configuration. To use this, also increase the nr of tcp threads that you have dealing with replication.
* Synchronous means that the thread that executes the request, is also the
thread the replicates the data to the other nodes, and will not return until all
nodes have received the information.
* Asynchronous means that there is a specific 'sender' thread for each cluster node,
so the request thread will queue the replication request into a "smart" queue,
and then return to the client.
The "smart" queue is a queue where when a session is added to the queue, and the same session
already exists in the queue from a previous request, that session will be replaced
in the queue instead of replicating two requests. This almost never happens, unless there is a
large network delay.
-->
<!--
When configuring for clustering, you also add in a valve to catch all the requests
coming in, at the end of the request, the session may or may not be replicated.
A session is replicated if and only if all the conditions are met:
1. useDirtyFlag is true or setAttribute or removeAttribute has been called AND
2. a session exists (has been created)
3. the request is not trapped by the "filter" attribute
The filter attribute is to filter out requests that could not modify the session,
hence we don't replicate the session after the end of this request.
The filter is negative, ie, anything you put in the filter, you mean to filter out,
ie, no replication will be done on requests that match one of the filters.
The filter attribute is delimited by ;, so you can't escape out ; even if you wanted to.
filter=".*\.gif;.*\.js;" means that we will not replicate the session after requests with the URI
ending with .gif and .js are intercepted.
The deployer element can be used to deploy apps cluster wide.
Currently the deployment only deploys/undeploys to working members in the cluster
so no WARs are copied upons startup of a broken node.
The deployer watches a directory (watchDir) for WAR files when watchEnabled="true"
When a new war file is added the war gets deployed to the local instance,
and then deployed to the other instances in the cluster.
When a war file is deleted from the watchDir the war is undeployed locally
and cluster wide
-->
<!--
<Cluster className="org.apache.catalina.cluster.tcp.SimpleTcpCluster"
managerClassName="org.apache.catalina.cluster.session.DeltaManager"
expireSessionsOnShutdown="false"
useDirtyFlag="true"
notifyListenersOnReplication="true">
<Membership
className="org.apache.catalina.cluster.mcast.McastService"
mcastAddr="228.0.0.4"
mcastPort="45564"
mcastFrequency="500"
mcastDropTime="3000"/>
<Receiver
className="org.apache.catalina.cluster.tcp.ReplicationListener"
tcpListenAddress="auto"
tcpListenPort="4001"
tcpSelectorTimeout="100"
tcpThreadCount="6"/>
<Sender
className="org.apache.catalina.cluster.tcp.ReplicationTransmitter"
replicationMode="pooled"
ackTimeout="15000"/>
<Valve className="org.apache.catalina.cluster.tcp.ReplicationValve"
filter=".*\.gif;.*\.js;.*\.jpg;.*\.htm;.*\.html;.*\.txt;"/>
<Deployer className="org.apache.catalina.cluster.deploy.FarmWarDeployer"
tempDir="/tmp/war-temp/"
deployDir="/tmp/war-deploy/"
watchDir="/tmp/war-listen/"
watchEnabled="false"/>
</Cluster>
-->
<!-- Normally, users must authenticate themselves to each web app
individually. Uncomment the following entry if you would like
a user to be authenticated the first time they encounter a
resource protected by a security constraint, and then have that
user identity maintained across all web applications contained
in this virtual host. -->
<!--
<Valve className="org.apache.catalina.authenticator.SingleSignOn" />
-->
<!-- Access log processes all requests for this virtual host. By
default, log files are created in the "logs" directory relative to
$CATALINA_HOME. If you wish, you can specify a different
directory with the "directory" attribute. Specify either a relative
(to $CATALINA_HOME) or absolute path to the desired directory.
-->
<!--
<Valve className="org.apache.catalina.valves.AccessLogValve"
directory="logs" prefix="localhost_access_log." suffix=".txt"
pattern="common" resolveHosts="false"/>
-->
<!-- Access log processes all requests for this virtual host. By
default, log files are created in the "logs" directory relative to
$CATALINA_HOME. If you wish, you can specify a different
directory with the "directory" attribute. Specify either a relative
(to $CATALINA_HOME) or absolute path to the desired directory.
This access log implementation is optimized for maximum performance,
but is hardcoded to support only the "common" and "combined" patterns.
-->
<!--
<Valve className="org.apache.catalina.valves.FastCommonAccessLogValve"
directory="logs" prefix="localhost_access_log." suffix=".txt"
pattern="common" resolveHosts="false"/>
-->
<Context path="/tdm" docBase="tdm" debug="0" reloadable="true" />
</Host>
</Engine>
</Service>
</Server>
I have set the context path to /tdm in the server.xml file. Should this be placed in context.xml?
My first page in the project is called Homepage.html. To start my project I give http://localhost:5050/tdm/homepage.html
in a browser. Here I accept a username and password from the user and then do the validation in
a valid.jsp file, where I connect to the database and check and use jsp:forward to go to next pages
accordingly. However when I enter the username and password and click Go in the homepage, nothing is
displayed on the next page. The URL in the browser says valid.jsp but a blank screen appears.
WHY DOES IT HAPPEN SO? DOES IT MEAN THAT TOMCAT IS NOT RECOGNIZING JAVA IN MY SYSTEM OR IS IT A PROBLEM
WITH THE DATABASE CONNECTION OR SOMETHING ELSE? I FEEL THAT TOMCAT IS NOT EXECUTING JSP COMMANDS?
IS IT POSSIBLE?WHY WILL THIS HAPPEN?
I set the JAVA_HOME and CATALINA_HOME environment to the jdk and tomcat folders resp.
Is there any other thing that I need to set in classpath? Should I have my project as a
WAR file in the webapps of TOMCAT or just a folder i.e. directory structure will fine? -
I recently found my phone outside in light rain (it had been there about 20 minutes). It had some glitches at first, however after letting it rest overnight it seemed to mostly recover. The one problem I am having is that I no longer have sound for any of my applications. I do have sound for phone fuctions, and I am able to use the speaker for phone functions.
When I am in my applications, including music/videos, the only way I can hear is if I use my earbuds. I am able to make a video and it will record sound just fine.
When I go to the multitask screen, the volume bar is empty and I cannot adjust it using the side buttons (even though in settings I have that feature activated). I completely reset all of my settings tonight and that did not make a difference.
Is there a setting I am missing, or am I just SOL? I am trying to avoid having to get a whole new phone but it is very frustrating to not have sound with my applications.Hi Baileyfour,
Welcome to the Support Communities!
The articles below may be able to help you with this issue.
Click on the link to see more details and screenshots.
iPhone: Can't hear through the receiver or speakers
http://support.apple.com/kb/TS1630
There are two places where vibrations can be set.
One is the Settings > Sounds
The other area is Settings > Notifications
If you have an app set to Alert, it may have a vibration set for it.
iOS: Understanding Notifications
http://support.apple.com/kb/ht3576
Information about Notifications settings can also be found in the iPhone User Guide (pages 131, 132)
http://manuals.info.apple.com/en_US/iphone_user_guide.pdf
I hope this information helps ....
Have a great day!
- Judy -
Preview failed because Adobe Muse could not make a connection over HTTP. The most common cause of this is Firewall software which prevents HTTP connections. You may need to change Firewall settings to allow Adobe Muse to make connections.
no firewall at all, in win 8.1, turned it off for all networks
ftp and publish works just fineHi,
Please take a look at this post : Re: Adobe Muse - Preview Failed
Regards,
Aish -
Best practice for distributing/releasing J2EE applications.
Hi All,
We are developing a J2EE application and would like some information on the best
practices to be followed for distributing/releasing J2EE applications, in general.
In particular, the dilemma we have is centered around the generation of stub, skeleton
and additional classes for the application.
Most App. Servers can generate the required classes while deploying the EJBs in the
application i.e. at install time. While some ( BEA Weblogic and IBM Websphere are
two that we are aware of ) allow these classes to be generated before the installation
time and the .ear file containing the additional classes is the one that is uploaded.
For instance, say we have assembled the application "myapp.ear" . There are two ways
in which the classes can be generated. The first is using 'ejbc' ( assume we are
using BEA Weblogic ), which generates the stub, skeleton and additional classes for
the application and returns the file, say, "Deployable_myapp.ear" containing all
the necessary classes and files. This file is the one that is then installed. The
other option is to install the file "myapp.ear" and let the Weblogic App. server
itself, generate the required classes at the installation time.
If the first way, of 'pre-generating' the stubs is followed, does it require us to
separately generate the stubs for each versions of the App. Server that we support
? i.e. if we generate a deployable file having the required classes using the 'ejbc'
of Weblogic Ver5.1, can the same file be installed on Weblogic Ver6.1 or do we
have to generate a separate file?
If the second method, of 'install-time-generation' of stubs is used, what is the
nature/magnitude of the risk that we are taking in terms of the failure of the installation
Any links to useful resources as well as comments/suggestions will be appreciated.
TIA
Regards,
AasifIts much easier to distribute schema/data from an older version to a newer one than the other way around. Nearly all SQL Server deployment features supports database version upgrade, and these include the "Copy Database" wizard, BACKUP/RESTORE,
detach/attach, script generation, Microsoft Sync framework, and a few others.
EVEN if you just want to distribute schemas, you may want to distribute the entire database, and then truncate the tables to purge data.
Backing up and restoring your database is by far the most RELIABLE method of distributing it, but it may not be pratical in some cases because you'll need to generate a new backup every time a schema change occurs, but not if you already have an automated
backup/maintenance routine in your environment.
As an alternative, you can Copy Database functionality in SSMS, although it may present itself unstable in some situations, specially if you are distributing across multiple subnets and/or domains. It will also require you to purge data if/when applicable.
Another option is to detach your database, copy its files, and then attach them in both the source and destination instances. It will generate downtime for your detached databases, so there are better methods for distribution available.
And then there is the previously mentioned method of generating scripts for schema, and then using an INSERT statement or the import data wizard available in SSMS (which is very practical and implements a SSIS package internally that can be saved for repeated
executions). Works fine, not as practical as the other options, but is the best way for distributing databases when their version is being downgraded.
With all this said, there is no "best practice" for this. There are multiple features, each offering their own advantages and downfalls which allow them to align to different business requirements. -
In your experience what are the most common errors in binding files when deploying?
As the title suggest I'm interested in discussing the most common errors in binding files when deploying.
Reason for this is that I'm currently working on a Powershell script that can parse a binding file and create a reader friendly report (rtf format) with various information.
But the main purpose for this script is to find common errors in the binding file used. And so far these are the ones I've thought of:
- Tracking enabled for either services or the pipelines they are using (if it's a binding meant for Prod).
- Orchestrations logical ports not having any ports bound to them.
- URI containing certain words that's not ok. For example if a binding meant for Prod contains the word "test" anywhere in the URI then that should be reported in the created rtf report. This also applies vice versa.
So now I need your help with coming up with more ideas on common errors that need to be looked after and reported on if found!
Additional features the report should contain:
- Listing the details of each orchestration, send port, receive port along with their associated receive location(s). To better understand and get a quick overview on exactly what settings are planned to be deployed. Especially the "TransportTypeData"
section which otherwise can be quite tedious to read.
- List each unique host instance, so that I can easier see directly which ones might need a restart after an import.
I'd appreciate if you can come up with any more features that should be included in this script.
/Christian @ IntegrationAdmin.comFilter on send port not on the same line as the Filter tag.
This one is a nice one, I ran into it several times. Mostly after copy/paste of a port definition for a binding file, because Visual Studio is formatting after paste the XML in a way the filter will get invalid. This leads to a cryptic error
during importing the binding.
http://winterdom.com/2008/06/biztalkfiltersnotgettingimported
Jean-Paul Smit | Didago IT Consultancy
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MCTS BizTalk 2006/2010 + Certified SOA Architect
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ERR-1002 Unable to find item ID for item "F145_QUERY" in application "4000"
Hi all,
First I will give you an overview:
APEX version: 3.2.1.00.10
DB Version: Oracle Database 11g Enterprise Edition Release 11.1.0.7.0
Now the problem description:
I have a report region of type: Function body returning sql_query.
After the sql_query is written into a variable, I would like to fill an application_item or page_item. The problem is, it is returning the error:
ERR-1002 Unable to find item ID for item "F145_QUERY" in application "4000"
After that I tried to create a stored function (return varchar2, because a sql_query is generated) which has got the same structure. Also I am trying to fill the session state of the application item.
Then I am just having the following code in my report region:
declare
q varchar2(30000);
begin
q := function_name;
return q;
end;
Funciton example:
create function simple_example return varchar2 is
q varchar2(30000);
begin
q := 'select sysdate from dual';
apex_util.set_session_state('F145_QUERY', q);
return q;
end;
But even then I am getting the error.
Is it a bug? And how can I solve the problem?
Any help is highly appreciated. Thanks in advance,
DeniseHi Scott,
most of the time the obvious solution is the best, I agree.
But I have checked that one, before I posted the thread ;-)
And yes, the error message really says Application 4000. That is, why I am so confused, cause I know that that is the APEX itself.
The actual code is written within the report region. As I said, I tried 2 versions.
The second version is explained above and the first version was the code within the report region:
declare
q varchar2(30000);
begin
q := 'select sysdate from dual';
:F145_QUERY := q;
return q;
end;
The report region is a normal report with source_type = Function_returning_sql_query.
That is all I know, and now I hoping to find someone who has got an explanation or a even a solution for this. :-)
Thanks,
Best regards,
Denise
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