Click here to monitor SSC
SQLServerCentral is supported by Redgate
 
Log in  ::  Register  ::  Not logged in
 
 
 


Timeout expired in reporting services log


Timeout expired in reporting services log

Author
Message
sram24_mca
sram24_mca
SSC-Enthusiastic
SSC-Enthusiastic (100 reputation)SSC-Enthusiastic (100 reputation)SSC-Enthusiastic (100 reputation)SSC-Enthusiastic (100 reputation)SSC-Enthusiastic (100 reputation)SSC-Enthusiastic (100 reputation)SSC-Enthusiastic (100 reputation)SSC-Enthusiastic (100 reputation)

Group: General Forum Members
Points: 100 Visits: 505
We are getting the Time out expired error message in reporting service log file while executing the one report which has huge data.Help me to resolve the issue.

Regards,
Ram
davoscollective
davoscollective
SSChasing Mays
SSChasing Mays (609 reputation)SSChasing Mays (609 reputation)SSChasing Mays (609 reputation)SSChasing Mays (609 reputation)SSChasing Mays (609 reputation)SSChasing Mays (609 reputation)SSChasing Mays (609 reputation)SSChasing Mays (609 reputation)

Group: General Forum Members
Points: 609 Visits: 1000
Firstly, can you provide more information?
E.g. How long is the timeout, what is the query (provide SQL), how many rows, an example of the data and the purpose of the report - why is the data so huge?

Does your report really require huge data?

I have had situations where detailed reports are required for legally defensible reasons, but that is extremely rare. If you must have a lot of data on the report, you will have to break the report up into chapters and run them separately. You will find that this is not a reporting services issue per se, for example you will run into similar limitations with crystal reports.

One common issue that people have with reporting services is that they try to bring a huge dataset into the report and then use filters within the report. That is the wrong way to do it, you are better to filter the data in the SQL. Let the SQL engine do the work to optimise and minimise the required dataset.
sram24_mca
sram24_mca
SSC-Enthusiastic
SSC-Enthusiastic (100 reputation)SSC-Enthusiastic (100 reputation)SSC-Enthusiastic (100 reputation)SSC-Enthusiastic (100 reputation)SSC-Enthusiastic (100 reputation)SSC-Enthusiastic (100 reputation)SSC-Enthusiastic (100 reputation)SSC-Enthusiastic (100 reputation)

Group: General Forum Members
Points: 100 Visits: 505
Thanks for your reply. We have table that has 31 million records. Report service will commnunicate with database table and has to display the data.

We have storeprocedure to filter the data on datewise with timestamp . Some records has null timestamp and report is taking more thane 30 minutes to pull out the records for 1 day.

Regards,
Ram
davoscollective
davoscollective
SSChasing Mays
SSChasing Mays (609 reputation)SSChasing Mays (609 reputation)SSChasing Mays (609 reputation)SSChasing Mays (609 reputation)SSChasing Mays (609 reputation)SSChasing Mays (609 reputation)SSChasing Mays (609 reputation)SSChasing Mays (609 reputation)

Group: General Forum Members
Points: 609 Visits: 1000
31 million rows is large but not huge.

If the stored proc is taking 30 minutes to filter on the date then it sounds like you need to add an index to that table.
sram24_mca
sram24_mca
SSC-Enthusiastic
SSC-Enthusiastic (100 reputation)SSC-Enthusiastic (100 reputation)SSC-Enthusiastic (100 reputation)SSC-Enthusiastic (100 reputation)SSC-Enthusiastic (100 reputation)SSC-Enthusiastic (100 reputation)SSC-Enthusiastic (100 reputation)SSC-Enthusiastic (100 reputation)

Group: General Forum Members
Points: 100 Visits: 505
Thanks for your response. After creating the Indexes on column level now report generates with in 2 minutes.

Regards,
Ram
Go


Permissions

You can't post new topics.
You can't post topic replies.
You can't post new polls.
You can't post replies to polls.
You can't edit your own topics.
You can't delete your own topics.
You can't edit other topics.
You can't delete other topics.
You can't edit your own posts.
You can't edit other posts.
You can't delete your own posts.
You can't delete other posts.
You can't post events.
You can't edit your own events.
You can't edit other events.
You can't delete your own events.
You can't delete other events.
You can't send private messages.
You can't send emails.
You can read topics.
You can't vote in polls.
You can't upload attachments.
You can download attachments.
You can't post HTML code.
You can't edit HTML code.
You can't post IFCode.
You can't post JavaScript.
You can post emoticons.
You can't post or upload images.

Select a forum

































































































































































SQLServerCentral


Search