RMIClient with its information

Hello to everybody!!!
I m facing problem little bit in this scenario..plz help me...
The scenario is like that in which client has to be connected with server and then clients give informations about their resources to the server. Server will maintain that information....and distributed different tasks to different clients....let suppose we have different mathematical calculations problem.....Sin,Cos and Quadratic....these all are distributed and result will again collected by the server. All the information should be present at server....
How i can implement this....plz help me and if someone give any related code so then i will understand clearly......
ok
bye

Well,
define a client
probably registers with server
gathers resource info and returns it when asked
executes a service request when asked.
unregisters (at some point)
define a server
processes an input queue of tasks
accepts client registrations
requests task performance from registered clients
accepts task results from registered clients.
accepts unregsieter requests from clients.
Note that the interchanges between "client" and "server" are not all - maybe not even mostly - client-driven. In other words, the roles of client and server change.
You will probably be using callback (from server to client) in order to implement this two-way message traffic.

Similar Messages

  • Document Creation error - "We're sorry. We can't open document name because we found a problem with its contents"

    Morning Friends,
    I have created a SharePoint 2010 "Site Workflow" that is designed to take information from a form and create a Word doc with the gathered information and store this Word doc in a document library.
    I am using Sharepoint 2013 with Office 2013 
    I understand there are a lot of steps (19) outlined below and I can provide more information as needed but the bottom line is this, workflow successfully takes info from an initiation form, uses the info to create a Word doc. Places this Word doc in a library.
    When attempting to open / edit doc, receive error
    "We're sorry. We can't open <document name> because we found a problem with its contents"
    Details - No error detail available.
    Any info or advice would be greatly appreciated. 
    Very high level view of what I have done:
    1 - Created content type called "Letters"
    2 - Added site columns " First Name" and "Last Name"
    3 -  Created and saved to my desktop a very basic Word document (Letter.docx) that says "Hello, my name is XXXX XXXX"
    4 - In the advanced settings of the "Letters" content type I uploaded this "Letter.docx" file as the new document template.
    5 - Created a new document library called "Letters"
    6 - In Library Settings - Advanced Settings, clicked "Yes" to enable the management of content types.
    7 - Then I clicked "Add from existing content types" and added the "Letters" content type
    8 - Back in the advanced settings of the "Letters" content type I selected "Edit Template" and replaced the first XXXX with the Quick Part "First Name" and the second XXXX with the Quick part "Last Name"
    9 - Created a new 2010 Site workflow called "Create a Letter"
    10 - To the workflow I added the action "Create List Item"
    11 - Configured the action to create Content Type ID "Letters" in the document library "Letter" 
    12 - For the "Path and Name" I gave it a basic name of "Letter to"
    13 - The next step was to create the Initiation Form Parameters and added to form entries "First Name" and "Last Name"
    14 - I then linked the initiation form fields to the data source "Workflow Variables and Parameters" to their respective Field from Source parameters
    15 - Went back to the "Path and Name" and modified the basic name of "Letter to" to include the first and last name parameters.
    16 - Saved - published and ran the work flow.
    17 - As expected, Initiation Form prompts for First and Last Name. ("John Doe") Then click "start
    18 - Go to document library "Letters" and see a new Word document created titles "Letter to John Doe" 
    19 - Go to open / edit the Word document and receive the following error
    thoughts? Any info or advice would be greatly appreciated. 

    See this MS support article for SP2010 workflows and generating Word docs:
    https://support.microsoft.com/kb/2889634/en-us?wa=wsignin1.0
    "This behavior is by design. The Create
    List Item action in the SharePoint
    2010 Workflow platform can't convert Word content type file templates to the correct .docx format."
    I've had success in using SP 2013, Word 2013 (saving a .docx as the template instead of .dotx for the document library content type), and an SP 2010 workflow using SP Designer 2013.

  • How can I copy my iTunes library with playcount information to a new computer?!?

    Hello,
    I'm about to get a new computer. I have all my music on a external HD, so I won't have problems preserving my music. But I would like to preserve other information too. Especially the play count information. I think it's interesting how my top 25-most-played looks like, and the play count list I have now, took me 2 years to get.
    So my question is: Does anyone know how I can copy my iTunes library with all its information (play count, rating, comments, images, last played date etc.) to a new computer?
    Thanks a lot!

    Connect the external HDD to the iMac, launch iTunes while holding down the Option key. Choose the option to select library and navigate to the top level folder of the iTunes media on the external. Select it and click OK.

  • How to copy a page( webpart page) with its content using client side.

    How to copy a page(in my case  webpart page) with its content(it may contain webparts) using client code (i mean using SPservices or ECMA script).
    What i am planning is ,to give end user a page where it will contain text box to specify  name of page and a button with the help of  content editor webpart.
    where on click of button we need to write client side code such that it should create a new page from a existing page in a library with given name by user.
    Any suggestion would be helpful. For your information we can do it through UI with the help Site Actions / Manage Content and Structure.But i want to automate it using client side code.Server side code is restricted.
    or can we create a template of an existing page with content without the help of sharepoint designer.
    Thanks in advance
    with regards Ravichandra

    This is good example
    http://balajiindia.wordpress.com/2011/05/27/using-jquery-with-custom-web-services-in-sharepoint/
    Create web service
    http://balajiindia.wordpress.com/2011/05/27/using-jquery-with-custom-web-services-in-sharepoint/. Create method "Create Page" http://www.learningsharepoint.com/2010/09/17/create-publishing-pages-sharepoint-2010-programmatically/
    Build your Java Script. You can use Content Editor Web Part if you want to avoid custom web part development http://www.codeproject.com/Articles/544538/JQuery-with-SharePoint
    Oleg

  • There is a problem with this connection's security certificate The remote computer cannot be authenticated due to problems with its security certificate. Security certificate problems might indicate an attempt to fool you or intercept any data you send

    Hi,
    I have this Windows 2008 R2 on which I installed remoteapp some years ago.
    Now the certificate expired and I get the message
    "There is a problem with this connection's security certificate
    The remote computer cannot be authenticated due to problems with its security certificate.
    Security certificate problems might indicate an attempt to fool you or intercept any data you send to the remote computer."
    How should I renew the certificate? I already went to certification store and tried to renew certificate with same key but then it says "the request contains nor certificate template information".
    Please advise.
    J.
    J.
    Jan Hoedt

    Does the computer account have Enroll permission to the certificate template?
    From the Server running your CA, run mmc, click File then Add/Remove Snap-in...
    Add Certificate Templates and click OK.
    Find the certificate template, then right click and select properties.  On my CA its call ed RemoteDesktopComputers but might be called something different depending on what what template your certificate is based on.
    On the security tab, click Oblect types, check Computers then OK. Enter the Computername and click OK.  Then give your computer account Enroll permisssion.
    HTH,
    JB

  • Preventive Work Order Dates Synchronization with its automatic created  notification

    Dear all,
    Preventive Work Order Dates Synchronization with its automatic created  notification
    My question was initiated from PM module forum, please check above URL if you have time.
    My ultimate problem is that :
         "SMOD" Enhancement  "QQMA0018" needs to receive its origin data of work order when the execution time of IP10 or IP30.
         so that I can decide/calculate desired dates on the notification according to its origin work order date .
    Do I need to use "export/import memory" statements to communicate with origin work order?
    if it's true
    Thanks for your help in advance.

    Dear Pete,
    I just made test data in our DEV server,
    Work orders has been created by "IP30" which was executed today with its maint. plan( date format DD.MM.YYYY ).
    below work order has been created and the basic start date seems derived from plan date.
    below image is showing our 'SPRO' configuration for the PM priority.
    "ZM03" order type is using "ZP" priority type.
    (I don't know why is this work order didn't take the values defined on 'priorities for Each Priority Type' for calculating "basic start" & "basic finish" date, it seemed just copied same date with PlanDate)
    you can see the notification which is created automatically by work order as below.
    "M4" notification type is using "ZP" priority type as well.
    It took the 'required start' date by adding 2 weeks from today(=creation date) as 'priorities for Each Priority Type' has defined and 'required end' date also set to 6 months later from 'required start' date.
    (Am I right?)
    Please let me know, if you need further information.
    Thank you for your help.

  • How to link idoc with its corresponding documents and vice versa...

    Hello Experts,
    What are the tables, transactions, etc that can link a certain document(e.g. PO, GR, invoice) to its IDoc and
    vice versa.
    Thank you guys and take care!

    Hi,
    The Message Control parameters from the partner profiles must also match the corresponding
    fields in the output type. These parameters include:
    u2212 Application
    u2212 Partner
    u2212 Partner function
    u2212 Output type
    Tcode  - NACE  (Output Control)
    Tables - SRRELROLES  (Object Relationship Service: Roles)
    Message Control is a mechanism by which documents are output based on certain conditions.
    1) The application id, communication structure and o/p determination procedure are responsible for triggering IDocs corresponding to a particular application document. For this to happen message control settings have to be done.
    2) Message Control u2013 also referred to as output control or conditioning technique u2013 is a cross-application component used as a service program in several areas. The basic concept behind Message control is to generate and manage outputs from an application and control their timings and medium of exchange.
    3) Message control settings can be done via transaction NACE or via transaction NACO.
    4) Starting point in message control in the u201COutput Determination Procedureu201D (Procedure within NACE txn.). Depending upon the configuration setting in SPRO this procedure is determined.
    A procedure defines a set of possible outputs for an application. We can define several procedures for an application, but only one can be configured as
    active (i.e. for a particular transaction document within an application only one procedure will be determined based on configuration settings).
    Eg->
    a) For Delivery (txn. VL01NO) the document type setting in configuration (SPRO -> Logistics Execution -> Shipping -> Deliveries -> Define Delivery types) determines the procedure.
    So whenever we save a document of particular application (of particular application id) and of particular document type, the particular o/p determination procedure is triggered.
    b) For sales, SPRO -> Sales and Distribution -> Basic Functions -> Output Control -> Output Determination -> Output Determination Using the Condition Technique.
    5) In the transaction NACE we can see that corresponding to application id (say u2018V2u2019 (shipping)) various procedures are defined:
    6) Before making the entry of the output type corresponding to a particular procedure, we have to define it with its attributes.
    The output type defines the characteristics and attributes of the output itself. We can access the output types on transaction NACE by selecting an application and clicking the Output type button.
    7) Access sequence defines a sequence in which business rules are checked for proposing an output type. It has following attributes:
    - A set of business rules or conditions.
    - A sequence in which the rules or conditions are checked.
    - A requirement that checks for business rules using ABAP programs.
    - An exclusive or inclusive strategy.
    We can access the access sequences on transaction NACE by selecting an application and clicking the Access Sequences button.
    Business rule 1 is based on SOrg./Distrib.Ch/Division/Customer. Business rule 2 is based on Sales Organization/Customer Number. Each business rule is, effectively, a set of fields defined in a condition table.
    8) Condition table specifies the key fields for a business rule. Hence for Business rule 1 the key is Sales Org., Distribution Channel, Division and Customer.
    9) Condition records are inserted in the condition table. The transaction is evaluated with the key (of the condition table based on business rule) and if the transactional data matches with the condition record the output is proposed.
    Condition records are defined at last.
    10) Several programs and tables are part of Message Control. For EDI, the following tables and programs will frequently be dealt with:
    *NAST - This table has an entry for the processing program used for an output type.
    *TNAPR - This table has an entry for the processing program used for an output type.
    *RSNAST00 - This program is used to process entries in the NAST table.
    *RSNASTED - This processing program exists for each output medium. ALE_PROCESSING is the routine in the RSNASTED program to process ALE outputs.
    11) Final overview of the components used in Message control to propose outputs.
    12) After doing all the settings for message control, the partner profile setting for this ALE scenario needs to be accomplished. We need to add the following entry to the outbound parameters of the partner profile:
    13) One important question that arises at this juncture is, how is the partner profile determined from the output type is case of ALE?
    This is information is stored in table EDP12 (Partner Profile: Outbound with Message Control). Based on the Partner type of receiver (RCVPRT), output type (KSCHL) and Application for message conditions - without value table (KAPPL), the Partner number of receiver (RCVPRN), Outbound process code(EVCODA), Message type (MESTYP) and other related values are determined.
    Regards
    Pugazhenthi.P

  • Write/Update IPTC fields with database information.

    Hi all,
    I'm testing lightroom and at this moment I'm happy with its features. I'm a ACDsee Pro user, and I miss one inportant feature in lightroom.
    In ACDSee you can create templates, and then run a batch to write the database information (image rating, keywords, categories, owner, etc) in the IPTC fields of the images.
    This allows you to have your star ratings, per example embedded in the image. Benefits? you can recover your database from the iptc, or you can use the rating done with acd in other apps.
    Is a very powerful feature, because allows you to specify in what iptc field you want any information, and is possible to replace the entire field or jus add some information.
    I wonder if is in lighroom any way to do the same. I would like to write the keywords IPTC field with the lightroom database keywords. Do you know how?
    And what about to write the stars or color code in any IPTC fields?
    If lightroom allows this, must fit all my needs ath this moment.
    Thanks a lot in advance!

    Carlos
    I think you are talking about the menu command Metadata >Save Metadata to file - Ctrl S or Cmd S. For documented file formats like JPG, TIF, PSD, DNG, this writes the metadata into the file itself. For undocumented formats, mainly raw files, this creates xmp files.
    John

  • Why isn't there a simpler way to initialize a subclass with its super class

    Let me explain my doubt with an example...
    public class Parent {
    �    public String parent;
    public class Child extends Parent{
    �    public String child;
    I've an instance of Parent p. I want to construct Child c, with the data in p.
    The only way that is provided by Java language seems to be, having a constructor in Child like
    public class Child extends Parent{
    �    public String child;
    �    public Child(Parent p){
    �    �    parent = p.parent;
    �    }
    The problem with this is there is lot of redundant assignment code.
    What I don't understand is why there is not a simpler way of doing this when a subclass is after all super class data + some other data(excuse me for not looking at the bahavior part of it)
    I'm looking for something as simple as Child c = p, which I know is wrong and know the reasons too.
    Yes, we can wrap Child over Parent to do this, but it necessitates repeating all the methods in Parent.
    Why is the language writers didn't provide a simple way of doing this? I should be missing something here...I'm just searching for an explanation. May be I'm asking a dumb question, but this bugs me a lot...
    Regards,
    Kothapalli.

    To answer DrClap, I'm demanding it now :-). Let me
    not suggest something that Mr.Gosling didn't think of;
    he should be having some reasons in not providing it.Because it's essentially impossible in the general case. One of the reasons you may be extending a class is to add new invariants to the superclass.
    eg- extend java.awt.Rectangle by BoundedRectangle - extra invariant that none of its corner points may be less than 0 or more than 100 in any dimension. (The rectangle must be entirely contained in the area (0,0)-(100,100))
    What would happen if you try to create a BoundedRectangle from a rectangle representing (50,50)-(150,150)? Complete invariant breakdown, with no generic way to handle it, or even recognise it.
    Actually, BIJ and sgabie are asking for it. Provide an
    automatic copy constructor. Every object should have
    an implicit copy constructor defined. From any
    subclass, I should be able to invoke
    super(parentClass). From the subclass, we can invoke
    super(parentClass) first and then go on to initialize the
    subclass data.
    I really don't know the implementation issues of this,
    but what I'm looking for is something like this. I'm just
    curious to know the implementation issues.Implementation issue #1: Classes that should not, under any circumstane, be copied.
    * eg 1- Singleton objects. If there's an automatic copy constructor, then multiple singletons can be created, making them essentially useless. This by extension kills the Typesafe Enum pattern also.
    * eg 2- Objects with extra information, such as java.sql.Connection - if you copied this, would the copy be using the same socket connection, or would another connection be required? What happens if opening another connection, and the JDBC driver requires the password to be entered for every new connection? If the wrong password is entered, what happens to the newly creating connection?
    Implementation issue #2: Copying implementation?
    * Already mentioned by RPWithey. The only guaranteed way to perform the copy would be with a shallow copy, which may end up breaking things.
    Why can't you write the copy constructor yourself? If it's a special case, it only has to be done once. If it's a recurring case, you could write a code generation tool to write them for you, along with most of the rest of the class.

  • My iPod touch 5G has a problem with its back camera, there's a dark spot on picture quality and won't focus, it will only focus on things 5-7 inches away from the iPod. Could I go to apple and see if they can repair it or give me a new one?

    My iPod touch 5G has a problem with its back camera, there's a dark spot on picture quality and won't focus, it will only focus on things 5-7 inches away from the iPod. Could I go to apple and see if they can repair it or give me a new one? Someone help please.

    Try:
    - Reset the iOS device. Nothing will be lost
    Reset iOS device: Hold down the On/Off button and the Home button at the same time for at
    least ten seconds, until the Apple logo appears.
    - Reset all settings      
    Go to Settings > General > Reset and tap Reset All Settings.
    All your preferences and settings are reset. Information (such as contacts and calendars) and media (such as songs and videos) aren’t affected.
    - Restore from backup. See:                                 
    iOS: How to back up           
    - Restore to factory settings/new iOS device.
    If still problem, make an appointment at the Genius Bar of an Apple store since it appears you have a hardware problem.
    Apple Retail Store - Genius Bar          
    If the iPod is defective and not abused Apple will exchange your iPod for a refurbished one at no cost

  • Read function block parameter with its object dictionary index in VC?

    How do I read  a function block parameter with its object dictionary index using NI-Fbus Communications Manager Programmer VC API?

    You can use  marco NIFB_INDEX(index) as parameter for nif_ReadObject function. The index is the relative index of the parameter in the block.
    nifError_t nifReadObject(nifDesc_t ud, NIFB_INDEX(uint32 idx), void *buffer, uint8 *length)
    Please also refer to 'NI-FBUS Hardware and Software User Manual' from Start->National Instruments->NI-FBUS->Manuals. Page 6-41 ~ Page 6-44 describe the detail information about nifReadObject() function.
    Page 6-51 ~ Page 6-52 explain the usage of marcos for processing index.
    Feilian (Vince) Shen

  • Working in Logic 9, how do I use a drum loop WITH ITS PRESET EFFECTS? I can drag and drop the loop but it plays dry in timeline. thanks

    Working in Logic 9, how do I use a drum loop WITH ITS PRESET EFFECTS? I can drag and drop the loop but it plays dry in timeline. thanks

    Here's the short-cut solution:
    Green Apple tracks are MIDI files (so to speak). If you drag one from the loop browser (Capitol C Orchestral hit, as you mentioned in this exable) directly into the arrange page it creates the MIDI file and the instrument to play it back on.
    HOWEVER.If you create and audio track first, THEN drag the green Apple loop onto that track, the loop will get "bounced" with the reverb in tact and you'll have the exact sound that you heard in the preview.
    Make sense?

  • Save the selected value from listbox with its respective tab control dropdown selcted values in another listbox

    Hi all,
    I am making a vi where I have to save the selected value from listbox with its respective tab control dropdown selcted values in another listbox.Whenever I select Item1 then the heading change and respective tab will open for that item.But Now I just want to save the selection and put it in another ListBox.SO that I can renmove or add according to my wish. Plz help me.
    Solved!
    Go to Solution.
    Attachments:
    my_vi.png ‏83 KB

    Hi, I successfully make the vi to insert itmes from listbox1 to listbox2.Whenever I select itmes 1 in listbox 1 it display same elected item in listbox2 , but it not appending the items in listbox2.Like If 1 is selected in listbox1 then 1 will display , next time after saving when I selct next item like 3 then in listbox 2, 1 is replaced by 3,it dont come in second row of listbox2.Hope I am able to explain.\
    Plz help me to resolve this.
    Attachments:
    listbox_update.vi ‏11 KB

  • Hi! I'm just having a little trouble when it comes to battery charging of my iPhone 5 with its new iOS 7! It doesn't indicates that the battery is fully charge unlike the old version of iOS! They said it should be pulsating but it's not

    Hi! I'm just having a little trouble when it comes to battery charging of my iPhone 5 with its new iOS 7! It doesn't indicates that the battery is fully charge unlike the old version of iOS! I already read some reviews and discussion about this. They said that the lightning bolt should pulsate when charging but it's not!

    Thanks for the replies. It took a while not hearing anything so thought I was alone. I have done many of the suggestions already. The key here is that it occurs on both phones with apps, and phones still packaged in a box.
    A Genius Bar supervisor also checked his Verizon data usage log and found the same 6 hour incremental use. Suprisingly, he did not express much intrigue over that. Maybe he did, but did not show it.
    I think the 6 hour incremental usage is the main issue here. I spoke with Verizon (again) and they confirmed that all they do is log exactly when the phone connected to the tower and used data. The time it records is when the usage started. I also found out that the time recorded is GMT.
    What is using data, unsolicited, every 6 hours?
    Why does it change?
    Why does it only happen on the iPhone 5 series and not the 4?
    Since no one from Apple seems to be chiming in on this, and I have not received the promised calls from Apple tech support that the Genius Bar staff said I was suppose to receive, it is starting to feel like something is being swept under the rug.
    I woke up the other day with another thought ... What application would use such large amounts of data? Well ... music, video, sound and pictures of course. Well ... what would someone set automatically that is of any use to them? hmmm ... video, pictures, sound. Is the iPhone 5 succeptible to snooping? Can an app be buried in the IOS that automatically turns on video and sound recording, and send it somewhere ... every 6 hours? Chilling. I noted that the smallest data usage is during the night when nothing is going on, then it peaks during the day. The Genius Bar tech and I looked at each other when I drew this sine wave graph on the log print outs during an appointment ...

  • How to check for a function module with its description and functionality

    Hi all,
    How to check for a function module,with its description and its functionality,in detail how can I know the purpose of a particular function module,how to search for a function module which suits my requirement .

    Hi,
    You can search a FM of your requirement by putting in the Key words and searching for a FM. Like * KEYWORD * and then pressing F4.
    Say for example you need to search something regarding converstion.
    Search for * CONVERT * and press F4.
    If there is something specfic like converting date to something you can give
    DATE * CONVERT *
    OR
    CONVERT * DATE *  and press F4.
    Once you narrow down your search you will have a Function module documentation inside the Function module. Please note that all the FMs willl not have documentation.
    Regards,
    Pramod

Maybe you are looking for

  • Is PSE a long lasting app or must it be upgraded every year

    I'm just wondering before i spend the 100 dollars on Photoshop Elements 8.0 if it can be an application that can last several years (like Microsoft Office) or would I need to dish out the hundreds of dollars ever year for the upgrade. I was looking a

  • Syncing MobileMe Gallery to iPhone

    Hello, I created a few galleries on my MobileMe account, and have set them to sync with Aperture. When I launch Aperture, I see this MobileMe galleries in the project list. However, when I open iTunes to sync these galleries to my iPhone, they do not

  • Help/webi - find value corresponding to maximum datetime/seq. in group of values

    Hello, WebI 4.0 Sp6, Data in SQL Server, using *.unx universes My Data Looks like this. S.No.      Group      seq      datetime A123      M           1           01/02/2014 12:00:00 PM A123      Y           2           01/02/2014 12:50:00 PM B345    

  • No audio with Windows 7

    OK everyone, I really hope you can help with this because so far this problem has completely defeated me. I Just got a new Macbook Pro 17" and installed Windows 7 with Boot Camp. I have upgraded to 3.1 and updated everything I could but there is no s

  • Pacman giving error after 'packman-key --init'

    Well after a long time i m back on arch. and i found out that pacman has changed and using pgp signature (happy now !). and everything is smooth except one thing pacman is still giving error and asks me to import pgp for every single package when i t