Cache ODBC - Access Denied

Question

Question

Jeff Burdette · Nov 20, 2017

Hello,

I'm working on integrating a Cache database into an existing .NET project of mine. I'm trying to execute certain queries utilizing the Cache ODBC driver. The first error I ran into was "[S1000] [Cache ODBC][State : S1000][Native Code 417] Access Denied". The part that's throwing me for a loop though is that the application ran ~200 successful queries before I started getting that. After some of those Access Denied errors, they turned into "[Cache ODBC][State : S1T00][Native Code 450] Request timed out due to user timeout". This was all with the regular (2.5?) driver.

I then started using the 3.5 driver. But, the same scenario played out again. The only difference being the State: from S1000 to HY000. These then also turned into "Request timed out due to user timeout" with a state of HYT00 instead of S1T00.

Has anyone seen this before? The fact that it doesn't start happening until after many successful queries have occurred has left me stuck. Are there any initial steps I should take to try to troubleshoot this?

Discussion (8)2

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Danny Wijnschenk · Nov 20, 2017

Turn on Auditing (Portal -> System Admin -> Security -> Auditing -> Enable Auditing, configure system events to audit login failures ).

It can give you a clue on why you are getting Access Denied.

It could be an issue of licensing : check the system dashboard for Licensing use (maybe you have too many connections open).

If all this does not help, you can also turn on ODBC logging in the ODBC DSN.

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score 0 · Answer 1 · 2017-11-21T09:28:24-05:00

Thanks John. I'll keep that in mind going forward. When I created the post the tag was already there, so I assumed I should leave it. Thanks for letting me know though.

score 0 · Answer 2 · 2017-11-21T09:48:00-05:00

That's interesting Jeff. I wonder if you were on the "Developer Community FAQ" page of DC when you clicked the "Create New Post" button? If so, it looks like that'd pre-populate the tag field in the way you reported. @Evgeny Shvarov, maybe this case could be treated as an special case by the DC software, stopping it from proposing the "Developer Community FAQ" tag.

score 0 · Answer 3 · 2017-11-21T10:25:49-05:00

Thanks, John, Jeff. It's a bug. We have this behaviour but only for Groups. But it seems it works for Tags as well.

score 0 · Answer 4 · 2017-11-22T13:06:26-05:00

Kyle, thanks to you and Danny for your responses. One extra piece of information is that I'm a third-party vendor in this scenario. As a result, I don't believe I have access to the Portal to turn on Auditing. I did enable ODBC logging, but that didn't reveal any additional information.

In the meantime, I decided to switch back to the ADO .NET driver. We were able to work through an unrelated issue there, so we're thinking we might just use that and back-burner ODBC.

score 0 · Answer 5 · 2020-06-11T13:06:04-04:00

Sivasubramani N... · Jun 11, 2020

Yeah thanks....

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score 0 · Answer 6 · 2017-11-21T05:21:46-05:00

Jeff, using moderator superpowers I have removed the tag "Developer Community FAQ" from your posting. That tag is intended only for frequently asked questions about this DC platform itself. Please don't tag other posts with it.

score 1 · Answer 7 · 2017-11-21T06:03:00-05:00

Follow Danny's advice above (or below, no idea where this comment will land) and if it turns out to not be straightforward, feel free to contact Support (support@intersystems.com, 617-621-0700). One of us would be happy to log in with you and help you troubleshoot this.

For what it's worth, enabling Auditing (after you change the System events for Protect and LoginFailure to be enabled) should tell you what the problem is pretty clearly.