EventHub Consumer Group Listener events list exception

[iRubens]

I'm trying to see the text of an event after connecting with an EventHub consumer group listener (version 5.0.7 on W10 20H2 19042.1586).

Every time I select an item from the list the "Event Text" box stays empty and and in the log I see a new row with the exception "This object is read-only and cannot be modified." (see screenshot below).

If I roll back to 5.0.4, with the same PC/EH, all works flawlessly.

[JaQua-be]

Same here. Does not occur for all messages. Roll back to 5.0.4 fixes the issue.

[drdamour]

i've noticed this happens whenever an event has custom properites.

eg

        var d = new EventData();
        d.ContentType = "application/json";
        d.MessageId = Guid.NewGuid().ToString();
        d.Properties.Add("test2", "val");
        d.EventBody = BinaryData.FromObjectAsJson(statusChangeEvent);
        await shipmentsHub.AddAsync(d);

fails, but commenting out props works

        var d = new EventData();
        d.ContentType = "application/json";
        d.MessageId = Guid.NewGuid().ToString();
        //d.Properties.Add("test2", "val");
        d.EventBody = BinaryData.FromObjectAsJson(statusChangeEvent);
        await shipmentsHub.AddAsync(d);

[drdamour]

still is happening

[fjgsanandres]

Yes, the issue has been fixed :(

[elmaxe]

I used version 5.0.14. Received the same read-only-error. Downgrading to v5.0.4 fixed the issue

[sqlarticles]

Thanks, @elmaxe. I ignored using service bus explorer after I started facing error from version 5.0.7 I ended up writing a python code to do it. However, this was handy. After I reverted to 5.0.4 it worked fine to me.

[drdamour]

Would love this to have real activity

[phramusca]

I got this issue with 5.0.15 and 5.0.5 No problem with 5.0.4

[DelS-AGL]

It would be really useful if this could be fixed!

[SPea-1]

This is still an issue. Had to downgrade to 5.0.4 as well.

[DelS-AGL]

This is still an issue. Had to downgrade to 5.0.4 as well.

There is a work-around, which means we can now use 5.0.15. You can replace Microsoft.ServiceBus.dll with a copy from the V5.0.4 installation.

[SeanFeldman]

@iRubens, @drdamour, @fjgsanandres, @elmaxe, @sqlarticles, @DelS-AGL, @SPea-1, a potential workaround w/o downgrading the SDK is coming.

If any of you would like to check out the PR code to validate it's working, that's be very helpful. Thanks.

[DelS-AGL]

Not quite! I am now able to see the Event Custom Properties in a Partition Listener. I can also 'View and Save Event Data' and 'Save' the event. 'Save Selected Event' does not work for a single event but if two events are selected, 'Save Selected Events' does work.

[SeanFeldman]

'Save Selected Event' does not work for a single event but if two events are selected, 'Save Selected Events' does work.

Never have a single event - problem solved 😂

It might or might not be related. I'll check it out. Thank you for the test run, @DelS-AGL.

[SeanFeldman]

@DelS-AGL, I missed that single spot and fixed in c90eca89b5338e77ece6a56c8a3eb8e98be89077. Thank you for a quick verification.

[DelS-AGL]

@DelS-AGL, I missed that single spot and fixed in c90eca8. Thank you for a quick verification.

Confirmed! Thanks @SeanFeldman for getting on this!

[SeanFeldman]

No worries. The sponsor link is coming 😜

[drdamour]

confirmed working, however it seems the custom properties still do not show

[SeanFeldman]

confirmed working, however it seems the custom properties still do not show

How do you validate it, @drdamour? In my work on https://github.com/paolosalvatori/ServiceBusExplorer/pull/740 custom properties showed up.

[drdamour]

confirmed working, however it seems the custom properties still do not show

How do you validate it, @drdamour? In my work on #740 custom properties showed up.

you're right, thanks for correcting me! i was looking in wrong spot, duh, it's the system properties like message id and content type. that aren't showing still cf #657 custom def appearing.

[SeanFeldman]

I see. Closing this one as it's finished, keeping #657 (MessageId and ContentType do not show up in EventHubListener) for further investigation and fixing.

[DelS-AGL]

Actually there is a problem with the following use case:

• open partition listener window
• set starting date/time
• Start and wait a few seconds, then Stop
• View Events tab – all good
• Click Clear the Start for a bit then Stop
• Event Custom Properties are not displayed

But if you close the viewer and open a new one it is OK

Del Smith ODC Data Integration Engineer

m: 0438 824 469 e: @.@.>

@.***

From: Sean Feldman @.> Sent: Thursday, September 28, 2023 3:37 AM To: paolosalvatori/ServiceBusExplorer @.> Cc: Del Smith @.>; Mention @.> Subject: [EXTERNAL] Re: [paolosalvatori/ServiceBusExplorer] EventHub Consumer Group Listener events list exception (Issue #638)

I see. Closing this one as it's finished, keeping #657https://urldefense.com/v3/__https:/github.com/paolosalvatori/ServiceBusExplorer/issues/657__;!!F8kG8IHFARY!Y8Af2N6S4n8f9kJ7zS2VIs2hCnpUsbj4FL60nz8HC5SNlsDd5J-L0bM6-b_mGK6GseTwak7RAQfJ1_pE-Bn3QDFU$ (MessageId and ContentType do not show up in EventHubListener) for further investigation and fixing.

— Reply to this email directly, view it on GitHubhttps://urldefense.com/v3/__https:/github.com/paolosalvatori/ServiceBusExplorer/issues/638*issuecomment-1737818147__;Iw!!F8kG8IHFARY!Y8Af2N6S4n8f9kJ7zS2VIs2hCnpUsbj4FL60nz8HC5SNlsDd5J-L0bM6-b_mGK6GseTwak7RAQfJ1_pE-PPvJgsp$, or unsubscribehttps://urldefense.com/v3/__https:/github.com/notifications/unsubscribe-auth/AK63O2YWDIYMHV2MEKBWG33X4RP3DANCNFSM5TN2TFJA__;!!F8kG8IHFARY!Y8Af2N6S4n8f9kJ7zS2VIs2hCnpUsbj4FL60nz8HC5SNlsDd5J-L0bM6-b_mGK6GseTwak7RAQfJ1_pE-AeJcbA2$. You are receiving this because you were mentioned.Message ID: @.@.>>

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[SeanFeldman]

@DelS-AGL, please open a separate issue. Thank you.