IBM Mashup Center: V1.1

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Following are the steps to modify the iWidget settings.1. Use the WebSphere Administration Console to stop MashupHub.2. Go to the /Hub/installedApps/mashuphub.ear/mashuphubenterprise.war/META-INF/config/directory.3. Open the server.config.ini file in a text editor.4. In the deployIWidgetPackage flag controls section, change thedeployIWidgetPackage flag to the desired setting. The possible settings are none,admin-only, and all. The default setting is all.5. Save and close the server.config.ini file.6. Use the WebSphere Administration Console to restart MashupHub.The settings determine whether the Add to Lotus Mashups link or the Deploy toLotus Mashups link is displayed in the list of actions in the iWidget’s object’sDetails page. The following table shows the effects of each setting by user role.Table 2. Effects of deployIWidgetPackage settings on the available list of Actions in theView Details page for an iWidget packagedeployIWidgetPackage setting in server.config.ini fileRole all admin-only noneAuthenticated users(not Administrators)Download WidgetPackageDownload WidgetPackageDownload WidgetPackageAdd to LotusMashupsEdit DetailsReplace WidgetDeleteAdministrators Download WidgetPackageAdd to LotusMashupsEdit DetailsReplace WidgetDeleteAdd to LotusMashupsEdit DetailsReplace WidgetDeleteDownload WidgetPackageDeploy to LotusMashupsAdd to LotusMashupsEdit DetailsReplace WidgetDeleteEdit DetailsReplace WidgetDeleteDownload WidgetPackageEdit DetailsReplace WidgetDelete14 IBM Mashup Center: V1.1Enable disk offloading for feed cache to improve performanceYou can enable disk offloading for the MashupHub feed cache to avoid large feedobjects from residing in the memory. To enable disk offloading, follow these steps.For a cluster configuration, perform these steps on the WAS DM console.1. Open the WAS Admin console.2. Go to Resources → Cache instances → Object cache instances.3. Click MashupHub feed cache.4. Check Enable disk offload.5. Optional: Fill in related information:
v Offload locationv Flush to diskv Limit disk cache size in GBv Limit disk cache size in entriesv Limit disk cache entry size6. Click Apply.7. Click Save directly to Master configuration.8. Restart the server.For more information, see the Object cache instance settings topic at theWebSphere Application Server information center: https://publib.boulder.ibm.com/infocenter/wasinfo/v6r1/index.jsp?topic=/com.ibm.websphere.base.doc/info/aes/ae/udyn_cacheinstancescollection.html.Explicit casts added to the function listYou can now cast data types from the Choose function list. You can cast values tothe Date, Integer, Decimal, or String data types. As with version 1.0, the Choosefunction list is available in the following operators:v Filter operator: Value fieldv Transform operator: New elements in the Output treeWhat’s new? 15
Page 4 and 5: iv IBM Mashup Center: V1.1
Page 7 and 8: What’s new?This chapter describes
Page 9 and 10: More friendly widget event namesThe
Page 11 and 12: Syntaxhubie.bat|sh import|i objecti
Page 13 and 14: If you add a feed for an existing e
Page 15 and 16: The numeric datetime formats have t
Page 17: The statement will be interpreted a
Page 21 and 22: General known issues and workaround
Page 23 and 24: Known issues and workarounds in Lot
Page 25 and 26: https://hostname:port/mashuphub/cli
Page 27 and 28: Switching mashup pages in the page
Page 29 and 30: Known issues and workarounds in Mas
Page 31 and 32: With the Source operator, when you
Page 33 and 34: Clearing tracked data fails after m
Page 35 and 36: Performance characteristics of Mash
Page 37 and 38: Fixed problems in MashupHubThis cha
Page 39 and 40: NoticesThis information was develop
Page 41 and 42: If you are viewing this information
Page 44: Printed in USA

IBM Mashup Center: V1.1

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