Deletes don't appear to propagate when replicating channels about couchbase-lite-ios HOT 13 CLOSED

I think I know what's going on here — the deleted doc is also not in the channel anymore (because it's missing whatever properties triggered its presence in the channel) so the changes feed contains a channel-removal tombstone. But this tombstone should have the _deleted property so the clients know the doc was deleted as well as being removed.

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No, the deletion does show up in the changes feed. I think the problem may be that when the client tries to get the deleted revision, it gets a 403 error. I may have to alter the access control in the gateway to allow the client to get that tombstone.

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This is a sync gateway issue -- should be fixed with commit couchbase/sync_gateway@8531cc9.

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I'm not sure how to re-open issues on here, but deletes still don't appear to be replicated properly with the latest commits (same steps as in original defect). I test this by creating a new document, verifying it replicates to second device, and then delete that same document and document does not delete from second device.

I am seeing a warning in the sync_gateway output trace:

20:14:12.417272 WARNING: Couldn't interpret error type *errors.errorString, value Timeout -- base.ErrorAsHTTPStatus() at error.go:53
20:14:12.417290 BulkDocs: Doc "C00A9046-81A9-4525-A0C8-B5FBD78192B3" --> Timeout

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The timeout error is weird.
What back-end database are you using — Walrus or Couchbase Server?

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Couchbase Server

On Wed, Jun 19, 2013 at 8:25 PM, Jens Alfke [email protected]:

The timeout error is weird.
What back-end database are you using — Walrus or Couchbase Server?

—
Reply to this email directly or view it on GitHubhttps://github.com//issues/59#issuecomment-19724058
.

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Can you try with Walrus (just change the server URL to simply "walrus:") and try to reproduce? From the error message I suspect the problem is actually that a change notification isn't happening.

We're lacking in this level of high-level functional testing right now, but we are about to start adding some. Pardon the dust.

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I'm also finding that deletes don't get properly picked up by CBL when channels are used. The changes feed picks up the event fine, and other changes like new docs or edits get picked up fine by CBL... it just looks like deletes aren't getting picked up.

The errors look like so ⤵

12:13:06.111 myapp[614:60b] �WARNING*** : 
CBL_Puller[http://someuser:*****@myserver.com:4984/myapp]: 
Missing revision history in response for {2013-07-12T17:35:41.302Z~SomeDoc #2-8a49cdc30c41adbe41724935181f9c80 DEL}

My config doc looks like so → https://gist.github.com/PaulCapestany/5987049

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I should note that I'm using the latest commits on master for CBL & sync_gateway — I've got logging turned up all the way on both, so let me know if you'd like any more info.

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TODO: add to the LiteServ functional tests

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Verified fixed in functional test c22d3fef6319b57db9bb91137be50674a35a4079
deletes propagate for between clients and gateway and also local->local

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@tahmmee c22d3fe is a 404—just a head's up

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ah sorry, I guess because it's pointing to a different repo https://github.com/couchbaselabs/cblite-tests

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