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  1. Replies
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    HDFS error load

    Hi,

    I'm trying to load a file with PDI (5.2) to a Cloudera Cluster (5.1) and I'm getting this error:

    File /user/pdi/weblogs/in/weblogs_parse.txt could only be replicated to 0 nodes instead of...
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    164

    Hi crusso, I haven't seen your post while I...

    Hi crusso,

    I haven't seen your post while I was writng my reply, I think what you propose is a simpler way to do the same thing I've done, thanks!
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    4
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    164

    I've come up with this solution: First I grab...

    I've come up with this solution:

    First I grab headers from the query metadata in the Post Fech of the table:



    function(data){
    var string=JSON.stringify(data.metadata);
    ...
  4. Replies
    4
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    164

    Table component dynamic headers

    Hi, I'm developing a dashboard with a table that it's datasource is a dynamic MDX query:



    SELECT
    {LastPeriods(20,[time.default].[time_day].['+prm_day+'])} ON COLUMNS,
    NON EMPTY...
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    0
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    125

    Slow response of parameters

    Hi, we are having a problem with a report that has 8 parameters. For what we have seen with the firefox inspector, is that it takes about 5 seconds or more to the Bi Server to respond the post...
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    2
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    227

    Hi Hashmat, I didn't get what is that I have...

    Hi Hashmat,

    I didn't get what is that I have to copy.

    By the way I'm using CE version.

    Thanks!
  7. Replies
    2
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    227

    Issue with Bi server reporting

    Hi all,

    I'm facing an issue when trying to generate a report from the Bi Server. I want the output to be Excel 2007, when I run the report with PRD the output looks fine but when I run the same...
  8. Replies
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    198

    Tested with trunk version and load time improved...

    Tested with trunk version and load time improved a lot.

    Thanks again!
  9. Replies
    5
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    198

    Hi Pedro! Thanks for the info, where can I get...

    Hi Pedro!

    Thanks for the info, where can I get this trunk versions from?

    By the way I honestly admire your work
  10. Replies
    5
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    198

    Dashboard pings

    Hi,

    We developed a dashboard with many queries and parameters. It takes around 30 seconds to load but what we noticed by looking in the Chrome developement tools is that the pluging is sending...
  11. Replies
    1
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    166

    My mistake, it's indeed zipping content, I was...

    My mistake, it's indeed zipping content, I was checking the content type property in the developement tools and the right property is column encoding.

    :p
  12. Replies
    1
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    166

    Tomcat Gzip compression

    Hi everybody,

    I'm trying to enable Tomcat Gzip compression adding the following to the server.xml file as mentioned in http://jira.pentaho.com/browse/BISERVER-10222:


    <Connector...
  13. Replies
    0
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    1,284

    Bi server CPU load

    Hi,

    I wan't to know if the Bi server CE 5.0.1 supports multi core load.

    I'm running an intensive mdx query on a server with 12 cores but I see that de Bi server (java process) is using only one...
  14. Replies
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    1,008

    Custom Roles

    Hi,

    We are having a problem to give access to certain users to this cube:

    Dim_product
    Brand


    SKU
  15. Replies
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    550

    Members consolidation

    Hi,


    Is it possible to avoid that a member sums up to its parent with Mondrian?


    thanks
  16. Replies
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    567

    The idea of the members is to calculate the...

    The idea of the members is to calculate the percentage of total amongst the first dimension of the view, independently of which dimension had you chosen.

    For example, if I have this view:

    ...
  17. Hi mcampbell, I've done that but I don't see the...

    Hi mcampbell,
    I've done that but I don't see the member in Saiku. Maybe it's a Saiku issue.

    In JPivot I see the member only if I put it under All (default), if I change its parent, I can't see it...
  18. Replies
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    567

    :confused:

    :confused:
  19. Hi alci, What you proposed doesn't work...

    Hi alci,

    What you proposed doesn't work because the member should not belong to Time dimension as I need the cross with the CurrentMember of the dimension.

    The view could look like this, Actual...
  20. Calculated Member on non Measure dimension

    Hi,

    Is it possible to generate a calculated member on a dimension different than Measures? I've used both the dimension and hierarchy attributes in schema workbench but when I publish the cube I...
  21. Replies
    4
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    567

    Axis function replacement

    Hi all,

    I need to migrate a cube made in Analysis services which has two measures that uses the Axis function:



    IIF( (StrToMember("[" + strtoset("Axis(1)").item(0).item(0).dimension.name...
  22. Replies
    4
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    378

    Thanks for the reply. I'm trying to achieve this...

    Thanks for the reply.
    I'm trying to achieve this by grouping and assigning the value of the first cell of the group. I need something like the lag of Analytic Query but I need the "N" value to be...
  23. Replies
    4
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    378

    Excel input with merged cells

    Hi everybody,

    I have an Excel file with merged cells.
    Is there a way to make PDI not consider cells with null value? I mean, load the file as if it has no merged cells.

    Thanks!
  24. Replies
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    523

    But Mondrian working over what? You need...

    But Mondrian working over what? You need something that understands full SQL. If you have your warehouse in Hadoop how are you supposed to analyze your data ad hoc?
  25. Replies
    4
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    523

    Data Visualization

    Hi Everybody,

    I'm new to Big Data, and I have an existencial doubt:
    Besides Instaview, does Pentaho offers any tool to build a model (cube or something like it) and then use it to analyze and...
  26. Replies
    1
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    436

    Error in table component

    Hi, I'm having a problem with a table component.
    The table is populated with an MDX source, when I pick certain parameters, I get an Error processing component error. There's nothing in the...
  27. Replies
    2
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    401

    Silly question, in the input step unchek Header...

    Silly question, in the input step unchek Header option and limit to 1 row. Then you can use headers as ordinary rows.
  28. Replies
    2
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    362

    Thanks for your response Malibu, but is it...

    Thanks for your response Malibu, but is it possible to hide lines only for a single sheet?
  29. Replies
    2
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    401

    Fieldname as variable

    Hi,

    I need to set a variable with the name of an Excel header (Fieldname after Excel Input), what step can I use to achive that?

    Thanks!
  30. Replies
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    311

    Issue with LastNonEmpty

    Hi,

    I'm having a problem when trying to use LastNonEmpty function in a TopCount.

    The query is:


    select NON EMPTY Crossjoin( {LastNonEmpty(
    Descendants(...
  31. Replies
    2
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    362

    Hide Excel Gridlines

    Hi there, is there a way to hide gridlines in only one sheet when printing the report out to Excel?
    Thanks
  32. Replies
    2
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    322

    Excelent! Thanks Taqua. Is there a blog or some...

    Excelent! Thanks Taqua.
    Is there a blog or some place where things like this are documented?
  33. Replies
    2
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    322

    Page number on subreport

    Hi,

    I have a master report with a pageofpages function in its page footer. If I add an inline subreport, the page is displayed but if the subreport is banded, nothing is displayed.
    What could be...
  34. Replies
    1
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    466

    Running job on slave server

    Hi I want to know how to run a job or trans located on a repository, on a slave server using the command line (kitchen.sh or pan.sh)

    Thanks!
  35. Replies
    3
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    1,641

    Solved

    We've solved this by creating a new Renderer and then setting it to the Plot (an Area Line Chart in our case):


    import java.awt.Stroke;
    import java.awt.BasicStroke;
    import java.awt.Color;

    ...
  36. Replies
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    :confused:

    :confused:
  37. Replies
    3
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    1,641

    UP! Same problem here!!

    UP!

    Same problem here!!
  38. Replies
    1
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    396

    Time series collector issue

    Hi,

    I'm trying to add a XY Area Line chart to a report (v 3.9.1) with 2 datasources using Time Series data collector.

    My problem is that when I set Month in time-period-type I get a no data...
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