Search Results

Search found 606 results on 25 pages for 'frequent'.

Page 11/25 | < Previous Page | 7 8 9 10 11 12 13 14 15 16 17 18  | Next Page >

  • SQL SERVER – Copy Database – SQL in Sixty Seconds #067

    - by Pinal Dave
    There are multiple reasons why a user may want to make a copy of the database. Sometimes a user wants to copy the database to the same server and sometime wants to copy the database on a different server. The important point is that DBA and Developer may want copies of their database for various purposes. I copy my database for backup purpose. However, when we hear coping database – the very first thought which comes to our mind is – Backup and Restore or Attach and Detach. Both of these processes have their own advantage and disadvantages. The matter of the fact, those methods is much efficient and recommended methods. However, if you just want to copy your database as it is and do not want to go for advanced feature. You can just use the copy feature of the SQL Server. Here are the settings, which you can use to copy the database. SQL in Sixty Seconds Video I have attempted to explain the same subject in simple words over in following video. Action Item Here are the blog posts I have previously written on the subject of SA password. You can read it over here: Copy Database from Instance to Another Instance – Copy Paste in SQL Server Copy Database With Data – Generate T-SQL For Inserting Data From One Table to Another Table Copy Data from One Table to Another Table – SQL in Sixty Seconds #031 – Video Generate Script for Schema and Data – SQL in Sixty Seconds #021 – Video You can subscribe to my YouTube Channel for frequent updates. Reference: Pinal Dave (http://blog.sqlauthority.com)Filed under: Joes 2 Pros, PostADay, SQL, SQL Authority, SQL Query, SQL Server, SQL Tips and Tricks, SQLAuthority Book Review, SQLAuthority News, T SQL, Video

    Read the article

  • A little tidbit on Team Build 2010 and error MSB3147

    - by Enrique Lima
    The problem? Performing a build on a ClickOnce solution would not be successful due to the setup.bin not being located. Ok, now what? Researched from corner to corner, install, re-install, update.  Found some interesting posts to fix the issue, but most of them were focused on Team Foundation Server/Team Build 2008, and some other on 2005.  The other interesting tidbit was the frequent indication to modify the registry to help Team Build find the bootstrapper. Background info:  This was a migration I posted about a few days ago, a 32 bit TFS implementation to a full 64 bit TFS implementation.  Now, the project has binaries and dependencies on X86 (This piece of information became essential to moving from a failed build to a successful build). So, what’s the fix? The trick in this case was to go back into the Build Type and check the properties/configuration.  Upon further investigation, I found the following:  Once you Edit the Build Definition, then select Process, expand 3. Advanced and look for MSBuild Platform, switch from Auto to X86.  Ran the Build, and success!

    Read the article

  • Debugging the NetBeans Platform

    - by Geertjan
    Once you've set up the NetBeans Platform sources as your NetBeans Platform, you're able to debug the NetBeans Platform itself. That's an occasional question (certainly not a frequent question) on the mailing list and in NetBeans Platform courses: "Is it possible to debug the NetBeans Platform?" Well, here's how: Firstly, set up the NetBeans Platform sources as your NetBeans Platform. Now, open into NetBeans IDE the NetBeans module where you'd like to place a breakpoint. That in itself is the hardest part of this task. I.e., you know you want to debug the NetBeans Platform, but have no idea where to place your breakpoint. One way to figure that out, from 7.1 onwards, is to take a visual snapshot of the NetBeans Platform and then analyze that snapshot in NetBeans IDE. To do this, right-click a module that you've set as using the NetBeans Platform sources as your NetBeans Platform and then choose Debug. The application, i.e., the NetBeans Platform, including your custom module, starts up and you'll see this, i.e., NetBeans IDE in debug mode together with your NetBeans Platform application:Notice there's a new toolbar button (new in NetBeans IDE 7.1) that resembles an orange camera. Click that button and the IDE creates a visual snapshot of the running application, which in this case is the NetBeans Platform. When you click components in the visual snapshot, the Navigator and Properties window display information about the related GUI component: By clicking the above components, you can end up identifying the component you'd like to debug and even the module where it is found. Open that module. Set a breakpoint on the line of interest. Right-click the module again and choose Debug. A debug session starts and when the breakpoint is hit, the Debugger in the IDE will open and there you can step through the NetBeans Platform sources.

    Read the article

  • White Paper on Analysis Services Tabular Large-scale Solution #ssas #tabular

    - by Marco Russo (SQLBI)
    Since the first beta of Analysis Services 2012, I worked with many companies designing and implementing solutions based on Analysis Services Tabular. I am glad that Microsoft published a white paper about a case-study using one of these scenarios: An Analysis Services Case Study: Using Tabular Models in a Large-scale Commercial Solution. Alberto Ferrari is the author of the white paper and many people contributed to it. The final result is a very technical document based on a case study, which provides a level of detail that I don’t see often in other case studies (which are usually more marketing-oriented). This white paper has the following structure: Requirements (data model, capacity planning, client tool) Options considered (SQL Server Columnstore Indexes, SSAS Multidimensional, SSAS Tabular) Data Model optimizations (memory compression, query performance, scalability) Partitioning and Processing strategy for near real-time latency Hardware selection (NUMA analysis, Azure VM tests) Scalability tests (estimation of maximum users per node) If you are in charge of evaluating Tabular as analytical engine, or if you have to design your solution based on Tabular, this white paper is a must read. But if you just want to increase your knowledge of Analysis Services, you will find a lot of useful technical information. That said, my favorite quote of the document is the following one, funny but true: […] After several trials, the clear winner was a video gaming machine that one guy on the team used at home. That computer outperformed any available server, running twice as fast as the server-class machines we had in house. At that point, it was clear that the criteria for choosing the server would have to be expanded a bit, simply because it would have been impossible to convince the boss to build a cluster of gaming machines and trust it to serve our customers.  But, honestly, if a business has the flexibility to buy gaming machines (assuming the machines can handle capacity) – do this. Owen Graupman, inContact I want to write a longer discussion about how companies are adopting Tabular in scenarios where it is the hidden engine of a more complex solution (and not the classical “BI system”), because it is more frequent than you might expect (and has several advantages over many alternative approaches).

    Read the article

  • Webcast: The Power to Translate is Now Inside Oracle WebCenter Sites

    - by kellsey.ruppel
    The Power to Translate is Now Inside Oracle WebCenter Sites You are invited to a special preview of the Lingotek Inside Oracle WebCenter Sites solution which will be showcased at Collaborate in Las Vegas later in April. Register Now! Now it's easy to quickly translate your content directly from Oracle WebCenter Sites using the new Lingotek - Inside for Oracle WebCenter Sites integration. Your users will be able to access translated content, nominate content for translation, and even offer to translate content themselves. Lingotek - Inside Integration: Content identified and seamlessly viewable within Lingotek Workbench. Translation Completed by: Machine and Translation Memory Community Volunteers, Crowdsourcing Professional Translators Translated Content Automatically Saved. Content within Oracle WebCenter Sites: Related Secured Routed Through Workflows Publish to Intranets, Web Sites, Applications Oracle WebCenter Sites Web Experience Management Enables marketers and business users to easily create and manage contextually relevant, social, and interactive online experiences across multiple channels on a global scale. Drive customer acquisition, brand loyalty, and business success Optimize customer engagement across Web, mobile, and social channels Manage large-scale, multichannel global online presence with integration to enterprise applications Register Now! You'll hear from the experts how this can be done. Free 30 Minute Webinar Date: Tues, Apr 17thTime: 8:00am MST, 3pm GMT and 4pm CET Win a Kindle Fire Register before April 6th for a chance to win a Amazon Kindle Fire! Presenter: Rob Vandenberg, President and CEO of Lingotek, drives the vision while leading the charge to change the future of translation. Rob is a well-known technology industry veteran, and his expertise and knowledge surrounding translation, localization, and internationalization materials, software products, and web content serves as an immeasurable asset to customers needs and requirements. Rob is a frequent industry speaker and panelist . Presenter: Andrew PalmerOracleEMEA Alliances DirectorWebCenter Sites System RequirementsPC-based attendeesRequired: Windows® 7, Vista, XP or 2003 ServerMacintosh®-based attendeesRequired: Mac OS® X 10.5 or newer

    Read the article

  • Indexing Service filter daemon keeps crashing on WinXP; something worse underneath?

    - by IVR Avenger
    The Indexing Service filter daemon keeps crashing on my WinXP Pro machine, with the following error message: "Indexing Service filter daemon has encountered a problem and needs to close. We are sorry for the inconvenience." Not a big deal, I can click "Don't Send Error Report" all day. But what's going on, here? Is this a service that I need? Is the frequent crashing indicative of something worse that's happening behind the scenes? Thanks!

    Read the article

  • Analyze a wireless network that constantly drops/has speed issues

    - by Eddie Parker
    Hello, I'm curious what the best tools are to use for analyzing problems with a WiFi network. Here's the scenario: I have a WiFi router (Belkin N+) that's setup in AP mode. I have three RT-N13U's that I've purchased to use as 'repeaters', but I've had so many problems when more than one of them is running (bad routes) that I've only got one active. Sometimes certain boxes on my network can't talk to others, and drops are quite frequent and quite aggravating. I'm running Mac, Windows, and Linux (Gentoo) boxes on this network, so any software, or steps I should take that work for any of those boxes should be sufficient. Apologies if this is answered somewhere else - I'll close it as a dupe if so.

    Read the article

  • Podcast Show Notes: Public, Private, and Hybrid Clouds

    - by Bob Rhubart
    This week the OTN ArchBeat Podcast begins a four-part series featuring a panel of some of Oracle's top cloud experts in a conversation about the similarities and differences between, public, private, and hybrid clouds. The Panelists Dr. James Baty Vice President of Oracle’s Global Enterprise Architecture Program, and a frequent speaker at OTN Architect Days and other events. Mark T. Nelson Lead architect for Oracle Cloud and is responsible for designing the infrastructure for Oracle's public Software as a Service, and Platform as a Service offerings. Ajay Srivastava Vice President of Oracle’s On Demand Platform. William Vambenepe Architect for Oracle’s Middleware/Applications Management and Cloud Computing. The Conversation Listen to Part 1: The panel offers an overview of the various flavors of cloud computing. Listen to Part 2 (June 13): Cows in the cloud and the importance of standards. Listen to Part 3 (June 20): Why cloud computing is a paradigm shift -- and why it isn’t. Listen to Part 4 (June 27): Advice on what architects need to know to take advantage of the cloud. Coming Soon Highlights from the Roundtable Discussion at OTN Architect Day in Reston, VA. An expert panel discusses the role of the Cloud Architect. Stay tuned: RSS

    Read the article

  • What Firefox UI customisations can be used to improve productivity?

    - by Umber Ferrule
    Most desk jobs these days involve the frequent use of a web browser. What Firefox UI customisations increase your productivity and make your working life easier? Not necessarily add-ons (although no reason why not as long as they're UI-related), but I'm thinking more along the lines of toolbar removal/placement, icon/menu removal/placement, tweaks to userChrome.css etc. to make things more pleasant and optimal. Screenshots welcome. I realise some people feel UI customisation makes switching between machines harder. Whilst I agree to some extent, if you mainly use one machine, and it helps your productivity - why not?

    Read the article

  • Running ASP.Net MVC3 Alongside ASP.Net WebForms in the Same Project

    - by Sam Abraham
    I previously blogged on running ASP.Net MVC in an ASP.Net WebForms project. My reference at the time was a freely-available PDF document by Scott Guthrie which covered the setup process in good detail.   As I am preparing references to share with our audience at my upcoming talk at the Deerfield Beach Coders Café on March 1st (http://www.fladotnet.com/Reg.aspx?EventID=514), I found a nice blog post by Scott Hanselman on running both ASP.Net 4.0 WebForms along with ASP.Net MVC 3.0 in the same project. You can access this article here.   Moreover, Scott later followed-up with a blog showing how to leverage NuGet to automate the setup of ASP.Net MVC3 in an existing ASP.Net WebForms project.   One frequent question that usually comes up when discussing this side-by-side setup is the loss of the convenient Visual Studio Solution Explorer context menu which enable us to easily create controllers and views with a few mouse clicks.   A good suggestion brought up in the comments section of Scott’s article presented a good work-around to this problem: Manually add the MVC Visual Studio Project Type GUID in your .sln solution file ({E53F8FEA-EAE0-44A6-8774-FFD645390401}) which then brings back the MVC-specific context menu functionality in solution explorer of the hybrid project. (Thank James Raden!)

    Read the article

  • Export-Mailbox - "an unknown error has occurred"

    - by grojo
    I am trying to move messages from a rather large mailbox to an archive mailbox. However I run into errors all the time. the command I am executing is Export-Mailbox -Identity MAILBOX_FROM -TargetMailbox ARCHIVE -TargetFolder ARCHIVE_FOLDER -StartDate 2009-02-01 -EndDate 2009-02-28 -DeleteContent -Confirm:$false I can copy/move some messages, but run into frequent "an unknown error has occurred" (statuscode -1056749164) I run the console as administrative user, and all permissions are set right, as far as I can tell. I've restricted the start and end dates in case the number of messages moved/deleted should create problems. Anything I am missing in my setup? Corrupted messages? Over-limit message sizes?

    Read the article

  • WARNING Retrying Bulk Insert for file:sqlldr due to Communication Error:256

    - by user702295
    WARNING Retrying Bulk Insert for file:sqlldr due to Communication Error:256 I am running my engine on Linux and am receiving an intermittent message "WARNING Retrying bulk insert for file: sqlldr due to communication Error: 256" The engine seems to have completed successfully, but it is not clear if this error caused some of the forecast to not complete. It is also not clear what caused the error. Generally if you see only the WARNING of it, it means that next retries of the same load request have eventually succeeded and so the run a a whole is not affected. In order to know more about what happens, look for .log/.bad files left in the engines bin directory or possibly a quote of them within the specific engine log that had the issue.  The sqlnet.log file may also have some information about it and perhaps at the database server side there may be some log/alert regarding what happened.  Look at the alert.log. In general it could be that the database server/network was over loaded at the time and somehow the connection was rejected/failed/aborted either due to specific setting on concurrent connections/sessions or inadvertently due to glitch in network/os/hardware. If this repeats and becomes more frequent during the run you should look further into it as mentioned above. You can also track this using either SQL*Trace or java.util.logging.  - Globally enable logging by setting the oracle.jdbc.Trace system property java -Doracle.jdbc.Trace=true - Client Side Tracing: Your SQLNET.ORA file should contain the following lines to produce a client side trace file: trace_level_client = 10 trace_unique_client = on trace_file_client = sqlnet.trc trace_directory_client = <path_to_trace_dir> Server Side Tracing: To enable server side tracing, use the following parameters: trace_level_server = 10 trace_file_server = server.trc trace_directory_server = <path_to_trace_dir> Tracing Levels: The following values can be used for TRACE_LEVEL* parameters:     16 or SUPPORT — WorldWide Customer Support trace information     10 or ADMIN — Administration trace information     4 or USER — User trace information     0 or OFF — no tracing, the default Additional information is readily available via the web.

    Read the article

  • Need help diagnosing cause of BSOD

    - by n00neimp0rtant
    I've got a Windows 7 PC here that was getting very frequent BSODs. The error codes were variant (IRQL_NOT_LESS_OR_EQUAL, PAGE_FAULT_IN_NONPAGED_AREA, ATTEMPTED_WRITE_TO_READONLY_MEMORY), and it was impossible to use the computer for longer than an hour without getting one. I backed it all up and reinstalled Windows completely, thinking that it was a corrupt driver issue. Unfortunately, I'm still getting the BSODs with the same error messages on this fresh installation. This tells me that it must be some faulty piece of hardware, but I'm not sure what it would be. I ran Memtest+ on the machine, but did not get any errors after 2 passes. I also ran a few built-in recovery mode scans from the HP recovery partition. I need some ideas on how to test the rest of the hardware to solve this issue.

    Read the article

  • HP LaserJet Pro 400 Color M451dn Phantom Print Jobs

    - by francisswest
    Scenario: Multiple printers hooked up to a printer server (2008r2) including this HP LaserJet Pro 400 Color M451dn. All machines that are using the printer are based on Windows 7 Enterprise x64. Problem: Every couple of days the users who frequent this printer let me know that a few dozen pages with random characters down one side of the paper print out. This happens usually during the evening when no one is around to send print jobs to it. What I have done: Provided the below screen shot of the printer log with what I assume is the print jobs in question. I have looked into the printer driver compatibility and found no issues. Question: Is there a known issue with this printer or similar printers, and is there a solution that people are familiar with when they see multiple pages of gibberish printing out?

    Read the article

  • Fusion 3.1 and Parallels 6 for Win7 x64

    - by Ronnie
    I read in a recent article that Parallels Desktop 6 is faster almost everywhere than VMware Fusion. I was originally using Parallels 4 before passing to VMware due to the frequent Parallels crashes. As now I am using a lot Fusion on my Macbook on a big Win7 x64 virtualized development machine that I find too slow I am wondering if the announced speed up of Parallels V6 is justified to come back to it. As a test I converted my Fusion 3.1 to a trial of Parallels Desktop 6 and my Windows Experience Index passed from 4.7 of Fusion to 4.5 on Parallels 6 so apparently the virtualized machine is not seeing that speed benefit. Is there any optimization to set up on Parallels to increase the WEI or should I stay with Fusion (and in this case this kind of articles is just marketing stuff)?

    Read the article

  • How to increase the number of items in the "recent" folder in Windows 7?

    - by netvope
    Windows 7 keeps a list of recently used files in C:\Users\<username>\AppData\Roaming\Microsoft\Windows\Recent. Based on my observation, it keeps 10 items for each file extension. So when you So open 11 .txt files in a row, the 2nd to the 11th items will stay in that Recent folder, but the first one will be gone. My question is: How to keep an unlimited number of items in that Recent folder? Note: Increasing the per-application recent items (e.g. as in http://www.mydigitallife.info/2009/05/21/change-increase-or-decrease-number-of-recent-or-frequent-items-displayed-in-windows-7-taskbar-jump-list/ ) has no effect on the per-user Recent item folder that I'm concerning.

    Read the article

  • Visual Studio 2010 editor painfully slow

    - by Daniel Gehriger
    I'm running out of patience with MS VisualStudio 2010: I'm working on a solution containing ~50 C++ projects. When using the editor, I experience a lag of 1 - 2 seconds whenever I move the cursor to a different line, or when I move to a different window, or generally when the editor losses and gains focus. I went through a whole series of optimizations, to no avail: installed all hotfixes for VS2010 disabled all add-ins and extensions disabled Intellisense deleted all temporary files created by VS2010 disabled hardware acceleration unloaded all but 15 projects disabled tracking changes closed all but one window and so on. This is on a Dual Core machine with SSD harddrive (verified throughput 100MB/s), enough free space on HD, Windows 7 Pro 32-bit with 3GB of RAM and most of it still free. Whenever I type a letter, CPU usage of devenv.exe goes to 50 - 90% in process monitor for 1 - 2 seconds before returning to 5%. I used Process Explorer to analyze registry and file system access, and I only notice frequent accesses to the .sln file (which is quiet small), and a few registry reads, but nothing that would raise a red flag. I don't have this problem with solutions containing less projects, so I'm inclined to think that it's related to the number of projects. For your information, the entire solution has been migrated over the years from VS2005 to VS2008 to now VS2010. Does anyone have any ideas what else I could do to resume work on this project, other than returning to VS2008?

    Read the article

  • How often does Dreamhost change IP Addresses

    - by pjreddie
    So I just migrated our site to dreamhost because they are free for non-profits. However, right after I switched the nameservers over to them they changed the IP address of the site. So first they propagated out IP address x.x.x.180, then they switched it to x.x.x.178 and had to propagate that out. Point being it meant a lot of downtime since a lot of big DNS servers (like google) thought the address was still x.x.x.180 for up to 5 hours after they switched it. This is compounded by the fact that most our visitors to the site live here in Unalaska and we have local DNS servers that take a LONG time to update (like a day or more) since we get all our internet over satellite. So every time Dreamhost changes our IP address it can mean a day of downtime for us in our community. So my question is, how often do these changes take place? I asked Dreamhost support and they gave me a vague response: I wish I could say, however those changes happen at random times. They're not that frequent, maybe even months between updates, but there's no way to know for sure. First, I hardly believe that they don't know their own system well enough to give me at least some estimate or average. Second, is it worth looking at other providers so that I can get a static IP address? We were hosting the site here originally and hadn't run into this problem since we have a static IP here. We don't get a ton of traffic but usually around 500 hits a day or so, sometimes more if our stories are featured on statewide or national news broadcasts. So hours of downtime every time Dreamhost "randomly" decides to move our server location can be bad for our readership.

    Read the article

  • One-week release cycle: how do I make this feasible?

    - by Arkaaito
    At my company (3-yr-old web industry startup), we have frequent problems with the product team saying "aaaah this is a crisis patch it now!" (doesn't everybody?) This has an impact on the productivity (and morale) of engineering staff, self included. Management has spent some time thinking about how to reduce the frequency of these same-day requests and has come up with the solution that we are going to have a release every week. (Previously we'd been doing one every two weeks, which usually slipped by a couple of days or so.) There are 13 developers and 6 local / 9 offshore testers; the theory is that only 4 developers (and all testers) will work on even-numbered releases, unless a piece of work comes up that really requires some specific expertise from one of the other devs. Each cycle will contain two days of dev work and two days of QA work (plus 1 day of scoping / triage / ...). My questions are: (a) Does anyone have experience with this length of release cycle? (b) Has anyone heard of this length of release cycle even being attempted? (c) If (a) or (b), how on Earth do you make it work? (Any pitfalls to avoid, etc., are also appreciated.) (d) How can we minimize the damage if this effort fails?

    Read the article

  • Script or Utility to convert .nab to .csv without importing double entries in Outlook.

    - by Chris
    Currently our environment is migrating from Groupwise 7 to Outlook 2003 and we have multiple users with mission critical outside contacts in their frequent contacts that will have to be imported in Outlook. Currently our only solution is to export GW contacts to a .nab, import to excel to scrub out the contacts in our own domain (to avoid double entry) and convert to .csv. This current solution will require a lot of man hours for hand holding because most of our users are not technically savvy AT ALL and are frankly too busy to do this themselves. Anyone know of any kind of tool or script to assist with this?

    Read the article

  • Visual Studio 2010 editor painfully slow [closed]

    - by Daniel Gehriger
    I'm running out of patience with MS VisualStudio 2010: I'm working on a solution containing ~50 C++ projects. When using the editor, I experience a lag of 1 - 2 seconds whenever I move the cursor to a different line, or when I move to a different window, or generally when the editor losses and gains focus. I went through a whole series of optimizations, to no avail: installed all hotfixes for VS2010 disabled all add-ins and extensions disabled Intellisense deleted all temporary files created by VS2010 disabled hardware acceleration unloaded all but 15 projects disabled tracking changes closed all but one window and so on. This is on a Dual Core machine with SSD harddrive (verified throughput 100MB/s), enough free space on HD, Windows 7 Pro 32-bit with 3GB of RAM and most of it still free. Whenever I type a letter, CPU usage of devenv.exe goes to 50 - 90% in process monitor for 1 - 2 seconds before returning to 5%. I used Process Explorer to analyze registry and file system access, and I only notice frequent accesses to the .sln file (which is quiet small), and a few registry reads, but nothing that would raise a red flag. I don't have this problem with solutions containing less projects, so I'm inclined to think that it's related to the number of projects. For your information, the entire solution has been migrated over the years from VS2005 to VS2008 to now VS2010. Does anyone have any ideas what else I could do to resume work on this project, other than returning to VS2008?

    Read the article

  • Podcast Show Notes: By Any Other Name: Governance and Architecture

    - by Bob Rhubart
    The OTN ArchBeat Podcast returns from a brief summer hiatus with a three-part conversation about IT architecture and governance. My guests for this conversation are Eric Stephens , an Oracle Enterprise architect and a frequent guest on this program. Joining Eric on the panel is Tim Hall , Senior Director of product management for the Oracle Enterprise Repository, Oracle Service Registry, and Oracle Application Integration Architecture. Tim made his first appearance on ArchBeat as panelist on the recent program featuring Thomas Erl. The Conversation Listen to Part 1:Why it's important to revive the dormant conversation about IT governance. Listen to Part 2 (Sept 19): Balancing functional, technical, operational requirements to meet the challenge of defining appropriate governance "guardrails." Listen to Part 3 (Sept 26): Bringing IT architecture out of the ivory tower to make governance a less intimidating, more collaborative process. Additional Resources Leveraging Governance to Sustain Enterprise Architecture Efforts, an Oracle white paper by Eric Stephens. SOA, Cloud, and Service Technologies, a transcript of an ArchBeat interview with Thomas Erl, Tim Hall, and Demed L'Her, in which Tim says the following about governance: "For a long time people have argued that SOA governance is sort of an awkward name, no one wanted to be audited. There's 50% of the world that think, yes, we're going to have to tops down initiative to address this and there's 50% of the world that says that it feels like a heavy weight process that I want no part of. So what I think we should do is change the name…"

    Read the article

  • When using TCP load balancing with HAProxy, does all outbound traffic flow through the LB?

    - by user122875
    I am setting up an app to be hosted using VMs(probably amazon, but that is not set in stone) which will require both HTTP load balancing and load balancing a large number(50k or so if possible) of persistant TCP connections. The amount of data is not all that high, but updates are frequent. Right now I am evaluating load balancers and am a bit confused about the architecture of HAProxy. If I use HAProxy to balance the TCP connections, will all the resulting traffic have to flow through the load balancer? If so, would another solution(such as LVS or even nginx_tcp_proxy_module) be a better fit?

    Read the article

  • Java Spotlight Episode 88: HTML 5 and JavaFX 2 with Gerrit Grunwalt

    - by Roger Brinkley
    Interview with Gerrit Grundwalt on HTML 5 and JavaFX 2. Joining us this week on the Java All Star Developer Panel is Arun Gupta, Java EE Guy. Right-click or Control-click to download this MP3 file. You can also subscribe to the Java Spotlight Podcast Feed to get the latest podcast automatically. If you use iTunes you can open iTunes and subscribe with this link:  Java Spotlight Podcast in iTunes. Show Notes News Java FX 2.1.1 Documentation updated on the docs.oracle.com/javafx website. Lightview: JavaFX 2 real-time visualizer for Glassfish JavaFX Programmatic POJO Expression Bindings (Part 1 & 2) The Enterprise Side of JavaFX - Leverage the power of FX Markup Language to define the UI for enterprise applications Events June 26-28, Jazoon, Zurich, Switzerland Jun 27, Houston JUG July 5, Java Forum, Stuttgart, Germany Jul 13-14, IndicThreads, Delhi July 30-August 1, JVM Language Summit, Santa Clara Feature InterviewGerrit Grunwald is working as a software engineer at Canoo Engineering AG (Basel, Switzerland). He is responsible for visualizations of all kinds. His technical interests include Java desktop development and specifically the subareas - JavaFX, Java Swing and HTML5 controls.He's a decent frequent blogger (http://www.harmonic-code.org), founder and leader of the Java User Group in Muenster (Germany), where he's also living. He has been involved in the IT industry since 1996, when he began to study physics at the University of Applied Sciences Muenster (Germany). Mail Bag What’s Cool Tab Sweep

    Read the article

  • What is recommended minimum object size for gzip benefits?

    - by utt73
    I'm working on improving page speed display times, and one of the methods is to gzip content from the webserver. Google recommends: Note that gzipping is only beneficial for larger resources. Due to the overhead and latency of compression and decompression, you should only gzip files above a certain size threshold; we recommend a minimum range between 150 and 1000 bytes. Gzipping files below 150 bytes can actually make them larger. We serve our content through Akamai, using their network for a proxy and CDN. What they've told me: Following up on your question regarding what is the minimum size Akamai will compress the requested object when sending it to the end user: The minimum size is 860 bytes. My reply: What is the reason(s) for why Akamai's minimum size is 860 bytes? And why, for example, is this not the case for files Akamai serves for facebook? (see below) Google recommends to gzip more agressively. And that seems appropriate on our site where the most frequent hits, by far, are AJAX calls that are <860 bytes. Akamai's response: The reasons 860 bytes is the minimum size for compression is twofold: (1) The overhead of compressing an object under 860 bytes outweighs performance gain. (2) Objects under 860 bytes can be transmitted via a single packet anyway, so there isn't a compelling reason to compress them. So I'm here for some fact checking. Is the 860 byte limit due to packet size the end of this reasoning? Why would high traffic sites push this lower/closer to the 150 byte limit... just to save on bandwidth costs, or is there a performance gain in doing so?

    Read the article

< Previous Page | 7 8 9 10 11 12 13 14 15 16 17 18  | Next Page >