Purge Web Caches in MicroStrategy Web

By executing the mstr server by embedding the blue text below with admin privileges purges web server cache.
https://mstrserver.com/MicroStrategy/asp/Admin.aspx//mstrWebAdmin/?pg=purgecaches

MicroStrategy Web and Web Universal caches various properties that are related to the user, project, or the MicroStrategy Intelligence Server. This helps in reducing the response time for every request by delivering the properties from a closer location than the original MicroStrategy Intelligence Server. In majority of the cases, the default caching properties should be applicable to the business intelligence infrastructure.

There are 3 types of caches used in MicroStrategy Web. These are described below:

Session Cache - Specific to a user and exists only while the user is logged in. This cache is deleted when the user logs out or if there's no activity for a specified timeout interval. The default value for a timeout is 1200 seconds or 20 minutes.
Project Cache - Specific to a project that is registered with the MicroStrategy Intelligence Server 9.x. The default value for a timeout is 86400 seconds or 24 hours. The default value for a refresh time is 86400 seconds or 24 hours.
Server Cache - Specific to a MicroStrategy Intelligence Server 9.x. The default value for a timeout is 86400 seconds or 24 hours. The default value for a refresh time is 86400 seconds or 24 hours.

Restarting the Web or Application Server will also purge caches. It is also possible to purge caches without restarting the server or waiting for the cache timeout settings to be reached. In MicroStrategy Web GUI Interface, it is possible for a web administrator user to purge caches immediately.

Perform the following steps to delete the web cache:

Load the MicroStrategy Web Administrator page.
In MicroStrategy Web .Net version:
http://WebServerName/MicroStrategy/asp/Admin.aspx

In MicroStrategy Web Universal:

http://AppServerName:Port/MicroStrategy/servlet/mstrWebAdmin

At the end of the URL, append ?pg=purgecaches and press Enter. The following page will appear:
Select the cache to be purged and it will immediately be cleared.

Comments

MicroStrategy URL API Parameters

MicroStrategy URL Structure The following table summarizes the root URL structure used for every request to MicroStrategy Web. Environment Main Application URL Administration URL J2EE http://webserver/MicroStrategy/servlet/mstrWeb http://webserver/MicroStrategy/servlet/mstrWebAdmin .NET http://webserver/MicroStrategy/asp/Main.aspx http://webserver/MicroStrategy/asp/Admin.aspx Every request sent to MicroStrategy Web calls a central controller. Parameters are appended to Main.aspx or mstrWeb (in a .NET and J2EE environment, respectively) to indicate to the controller how the request should be internally forwarded and handled. The following examples show a URL for accessing a MicroStrategy folder when the user does not have an existing session. The URL contains not only the parameters needed to connect to MicroStrategy Web, but also the parameters needed to log on and create a session. J2EE environment: <a href="http:...

Update the data on an Intelligent Cube without having to republish the entire cube in MicroStrategy

Update the data on an Intelligent Cube without having to republish the entire cube in MicroStrategy MicroStrategy has introduced a feature known as, Incremental Refresh Options, which allow Intelligent Cubes to be updated based on one or more attributes, by setting up incremental refresh settings to update the Intelligent Cube with only new data. This can reduce the time and system resources necessary to update the Intelligent Cube periodically versus a full republish. For example, if a user has an Intelligent Cube that contains weekly sales data, the user may want this Intelligent Cube to be updated at the end of every week with the sales data for that week. By setting up incremental refresh settings, he can make it so that only data for one week is added to the Intelligent Cube, without affecting the existing data and without having to reload all existing data. Users can select t...

Microstrategy "Error type: Odbc error. Odbc operation attempted

"Error type: Odbc error. Odbc operation attempted: SQLExecDirect. [HYT00:0: on SQLHANDLE] [MicroStrategy][ODBC Oracle Wire Protocol driver]Timeout expired" is shown when executing reports from Web When users are trying to execute some reports in MicroStrategy web in particular, they may receive the Error “SQL Generation Complete Index out of range” and “Timeout expired” error as shown below: Possible Causes: One possible cause is that the MicroStrategy Intelligence Server using a cached database connection that was already dropped by the RDBMS. To resolve this: Admin should delete the database connection caches and create a new DSNs in case they are sharing DSNs to connect to different databases. In addition, change the settings for the ‘Connection lifetime’ and the ‘Connection idle time out’. Follow the steps below to perform the mentioned changes and verify the report after each step and some of the settings require i-server r...

Case functions Microstrategy

Ca se functions Microstrategy Case functions return specified data in a SQL query based on the evaluation of user-defined conditions. In general, a user specifies a list of conditions and corresponding return values. Case This function evaluates multiple expressions until a condition is determined to be true, then returns a corresponding value. If all conditions are false, a default value is returned. Case can be used for categorizing data based on multiple conditions. This is a single-value function. Syntax Case ( Condition1 , ReturnValue1 , Condition2 , ReturnValue2 ,..., DefaultValue ) Example Case(([Total Revenue] < 300000), 0, ([Total Revenue] < 600000), 1, 2) sum(Case (Day@DESC in (“Sat”,”Sun”), Sales, 0) {~+} Sum(Case(Category@DESC In("Books","Electronics"),Revenue,0)){~+} CaseV (case vector) CaseV evaluates a single metric and returns different values according to the results. It can be used to perfo...

Retrieve a list of user groups and the associated users in MicroStrategy Developer 9.x / 10.x

Retrieve a list of user groups and the associated users in MicroStrategy Developer Follow the steps below to create a list of all groups and the users in each group: In MicroStrategy Developer 9.x, select 'Project Documentation' from the Tools menu to start the wizard. Select any project that is in the project source that contains the users and groups and click Next. Select only Configuration Objects for documentation. Uncheck the 'Basic Properties' object category from the next screen, as shown below: Then select only 'User Group' under the Configuration Objects section and only 'Groups' and 'Members' under the Definition section, as shown below: Go through the rest of the wizard, and open the resulting documentation. After navigating down to the User Groups, the documentation should look similar to the following image: This page shows every group, any child groups, and all members of each group.

Microstrategy Dashboard performance improvements steps

Microstrategy Dashboard performance improvements steps: Many times, causes of poor performance can be simplified to specific components. To troubleshoot performance issues, users must identify these components, then make the appropriate modifications to the environment and/or to the MicroStrategy dashboard to reduce bottlenecks. Dashboard execution stages can be represented below: MicroStrategy Intelligence Server When an end user makes a Document Execution Request through any client (a web browser via MicroStrategy Web, the MicroStrategy Desktop/Developer client, the MicroStrategy Mobile app, or the MicroStrategy Office client), the request is sent to the MicroStrategy Intelligence Server, which processes the request and prepares the response. The MicroStrategy Intelligence Server will execute all children datasets on the dashboard by either generating SQL and running this against the data warehouse, or by fetching data from a cache. The Inte...

Microstrategy Custom number formatting symbols

Custom number formatting symbols If none of the built-in number formats meet your needs, you can create your own custom format in the Number tab of the Format Cells dialog box. Select Custom as the Category and create the format using the number format symbols listed in the table below. Each custom format can have up to four optional sections, one each for: Positive numbers Negative numbers Zeros Text Each section is optional. Separate the sections by semicolons, as shown in the example below: #,###;(#,###);0;"Error: Entry must be numeric" For more examples, see Custom number formatting examples . To jump to a section of the formatting symbol table, click one of the following: Numeric symbols Character/text symbols Date and time symbols Text color symbols Currency symbols Conditional symbols Numeric symbols For details on how numeric symbols apply to the Big Decimal data type, refer to the Project Design Guide . ...

Microstrategy Dossiers explained

Microstrategy Dossiers With the release of MicroStrategy 10.9, we’ve taken a leap forward in our dashboarding capabilities by simplifying the user experience, adding storytelling, and collaboration.MSTR has evolved dashboards to the point that they are more than dashboards - they are interactive, collaborative analytic stories . Ultimately, it was time to go beyond dashboards, both in concept and in name, and so the've renamed VI dashboards to ‘ dossiers ’. Dossiers can be created by using the new Desktop product or Workstation or simply from the Web interface which replaces Visual Insights. All the existing visual Insights dashboards will be converted to Dossiers With MicroStrategy 10.9, there was an active focus on making it easier to build dashboards for the widest audience of end users. To achieve this, some key new capabilities were added that make it easier to author, read, interact and collaborate on dashboards ...

Microstrategy Caches explained

Microstrategy Caches Improving Response Time: Caching A cache is a result set that is stored on a system to improve response time in future requests. With caching, users can retrieve results from Intelligence Server rather than re-executing queries against a database. To delete all object caches for a project 1 In Developer, log into a project. You must log in with a user account that has administrative privileges. 2 From the Administration menu, point to Projects , and then select Project Configuration . The Project Configuration Editor opens. 3 Expand Caching , expand Auxiliary Caches , then select Objects . To delete all configuration object caches for a server 1 Log in to the project source. 2 From the Administration menu in Developer, point to Server , and then select Purge Server Object Caches . 4 Click Purge Now . To purge web cache follow the steps in the link ...

MicroStrategy default sort order for an attribute elements browsing

MicroStrategy default sort order for an attribute elements browsing and display How does MicroStrategy 9.x resolve the default sort order for an attribute when different sort orders are defined for different forms? Consider the following cases: CASE 1 A new attribute is created with three forms, all with sort order set to none. Form Name Form Type Default Sort Order ID ID None DESC DESC None LongDesc None None The overall sort order is evaluated and stored in the attribute definition when the attribute is saved. With all form sort orders set to none there is no saved sort order, MicroStrategy defaults to sort ascending by ID. CASE 2 The same attribute is modified so the forms are now: Form Name Form Type Default Sort Order ID ID None DESC DESC Descending LongDesc None Ascending Now when the attribute is saved, MicroStrategy goes through each form in the order they appear in the main 'Forms' window of the attribute editor. The first...

Microstrategy Analytics

Search This Blog