Stream Read Error

rbuser

My Server-app is on crashing quite often. I'm starting to trace these
errors.

I'll post them, hoping this might mean anything to you.

Getting a EReadError with Message 'Stream Read Error'.

This is the Call Stack

TStream.ReadBuffer((no value),4096)

TppPublisher.ReceivePage(???)

TppPublisher.DoOnPageRequest

TppPublisher.Publish

TppProducer.PublishReport

TppProducer.PrintToDevices

TppReport.PrintToDevices

ThreadProc($CBD5D4)

ThreadWrapper($CC0F10)

Any idea ????

nardmoseley

There is one patch available for RB 7.03 Server. It corrects an issue with
the server treating an ESocketError as a fatal error. Send a request to
support@digital-metaphors.com for the patch.

Our demo server never crashes, it literally can stay up for months at a
time. We have not received any reports of crashing from other customers.

Try to determine whether specific reports are causing a crash. Or perhaps
there are some reports that contain data connections or code that is not
thread safe.

If you are using the BDE, you could try increasing the settings for
MaxBlobSize and BlobsToCache. (Just throwing out a wild guess here).




--

Nard Moseley
Digital Metaphors Corporation
www.digital-metaphors.com