Critical Description
I created a memcached bucket, and when looking in the UI it is listed as pending and it says 0% warmup.
When looking in the memcached logs the bucket is created successfully:
2019-01-10T16:33:14.086574+01:00 INFO 38 Create bucket [test]
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2019-01-10T16:33:14.086640+01:00 INFO Create bucket "test" by using "default_engine.so"
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2019-01-10T16:33:14.087133+01:00 INFO 38 - Bucket [test] created successfully
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But following that ns_server keeps sending COLLECTIONS_GET_MANIFEST, which isn't supported in memcached buckets:
2019-01-10T16:33:14.087731+01:00 WARNING 38: Invalid format specified for "COLLECTIONS_GET_MANIFEST" - Status: "Not supported" - Closing connection. Packet:[{"bodylen":0,"cas":0,"datatype":"raw","extlen":0,"keylen":0,"magic":"ClientRequest","opaque":0,"opcode":"COLLECTIONS_GET_MANIFEST","vbucket":0}] Reason:"Attached bucket does not support collections"
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2019-01-10T16:33:14.088883+01:00 INFO 37: Client 127.0.0.1:56120 authenticated as <ud>@ns_server</ud>
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2019-01-10T16:33:14.088997+01:00 INFO 37: HELO [regular] [ 127.0.0.1:56120 - 127.0.0.1:11209 (<ud>@ns_server</ud>) ]
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2019-01-10T16:33:14.089887+01:00 WARNING 37: Invalid format specified for "COLLECTIONS_GET_MANIFEST" - Status: "Not supported" - Closing connection. Packet:[{"bodylen":0,"cas":0,"datatype":"raw","extlen":0,"keylen":0,"magic":"ClientRequest","opaque":0,"opcode":"COLLECTIONS_GET_MANIFEST","vbucket":0}] Reason:"Attached bucket does not support collections"
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2019-01-10T16:33:14.091474+01:00 INFO 37: Client 127.0.0.1:56121 authenticated as <ud>@ns_server</ud>
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2019-01-10T16:33:14.091668+01:00 INFO 37: HELO [regular] [ 127.0.0.1:56121 - 127.0.0.1:11209 (<ud>@ns_server</ud>) ]
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(The text in the log is a bit misleading as the format is correct, it is just that the bucket doesn't support it and we return "Not supported" back to the client)
It doesn't look like ns_server ever give up (I've got 304667 entries in my log so far)
Attachments
| For Gerrit Dashboard: MB-32575 | ||||||
|---|---|---|---|---|---|---|
| # | Subject | Branch | Project | Status | CR | V |
| 103809,4 | MB-32575 do not try to push collections manifest to memcached buckets | master | ns_server | Status: MERGED | +2 | +1 |