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Nick Hilder
2022-03-14T04:06:34Z
Hi,

I have upgraded from VisualCron 8.x.x. to 9.9.6

I have a number of Jobs with SQL Tasks that are using with ODBC or OLEDB DSN client connections.

After a while I noticed that the Running Jobs dialog had a number of Jobs / Tasks that were not completing. I saw that they were all Jobs with SQL Tasks.
The Status says Running - 99%. The Run Time was 12+ hours. These tasks should complete in a few seconds or a few minutes. They were working prior to the upgrade.

I started checking out the Timeout settings on these tasks add applying one if not already set. However I believe some of the Tasks did already have a Timeout set which is not being triggered. ie the Jobs are stalling on these Tasks and not completing (some Jobs are a mixture of these SQL tasks as well as other types of tasks).

When I open these Connections in Connect Manager, I get a dialog with an empty drop down control labelled Data Provider and a red exclamation icon attached.

I tried creating a connection from scratch and I see that there is some different UI and settings for Database connections.

However even the re-made database connection appears to have the same issue.

Also it is possible that some of the Tasks have been completing since the upgrade, I cannot determine what the difference is between a failing or succeeding task. I have used either the Text or the Stored Procedure option on the Task depending on what I needed or what I could get to work in the previous version.

Please let me know if there is a specific version of the ADS ODBC or OLEDB driver which is compatible with VisualCron or it there is any other trick to get these Tasks to work. I am having trouble finding a log or event in Visual Cron or Windows which admits there is a problem with the database connections and with a possible hint to resolve.

At this stage I am looking at moving these tasks to a PHP script and calling them as HTTP tasks.

Thank you

Kim Groves

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Michael Fjellström
2022-03-25T13:39:41Z
Originally Posted by: Nick Hilder 

Hi,

I have upgraded from VisualCron 8.x.x. to 9.9.6

I have a number of Jobs with SQL Tasks that are using with ODBC or OLEDB DSN client connections.

After a while I noticed that the Running Jobs dialog had a number of Jobs / Tasks that were not completing. I saw that they were all Jobs with SQL Tasks.
The Status says Running - 99%. The Run Time was 12+ hours. These tasks should complete in a few seconds or a few minutes. They were working prior to the upgrade.

I started checking out the Timeout settings on these tasks add applying one if not already set. However I believe some of the Tasks did already have a Timeout set which is not being triggered. ie the Jobs are stalling on these Tasks and not completing (some Jobs are a mixture of these SQL tasks as well as other types of tasks).

When I open these Connections in Connect Manager, I get a dialog with an empty drop down control labelled Data Provider and a red exclamation icon attached.

I tried creating a connection from scratch and I see that there is some different UI and settings for Database connections.

However even the re-made database connection appears to have the same issue.

Also it is possible that some of the Tasks have been completing since the upgrade, I cannot determine what the difference is between a failing or succeeding task. I have used either the Text or the Stored Procedure option on the Task depending on what I needed or what I could get to work in the previous version.

Please let me know if there is a specific version of the ADS ODBC or OLEDB driver which is compatible with VisualCron or it there is any other trick to get these Tasks to work. I am having trouble finding a log or event in Visual Cron or Windows which admits there is a problem with the database connections and with a possible hint to resolve.

At this stage I am looking at moving these tasks to a PHP script and calling them as HTTP tasks.

Thank you

Kim Groves



When upgrading from such a low version to a version that is several years newer, there can be conflicts in connections/credentials. I suggest you try and re-create both the credential used and the connection as well. And if you're using credentials, make sure local login and load profile is enabled if you're trying to run any file as a specific user on a remote machine.
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