Couchbase Server

buckets still being deleted are not visible anywhere in REST API (was: API pools/default/buckets/ doesn't return any buckets but attempt to create bucket gives: Bucket with given name still exists)

Details

  • Type: Bug Bug
  • Status: Resolved Resolved
  • Priority: Major Major
  • Resolution: Duplicate
  • Affects Version/s: 2.0-beta-2
  • Fix Version/s: .next
  • Component/s: ns_server, RESTful-APIs
  • Security Level: Public
  • Labels:
    None

Description

2.0.0-1751-rel
http://qa.hq.northscale.net/job/centos-64-2.0-view-query-extended-tests/70/consoleFull
notice, that bug was filled before: MB-6710: Deleting bucket on a cluster gives error "Some nodes are still deleting bucket"

2012-09-22 17:36:57,643] - [rest_client:96] INFO - existing buckets : []
[2012-09-22 17:36:57,650] - [rest_client:1234] INFO - http://10.2.2.60:8091/pools/default/buckets with param: proxyPort=11211&bucketType=membase&authType=sasl&replicaIndex=1&name=default&saslPassword=&replicaNumber=1&ramQuotaMB=1456
[2012-09-22 17:36:57,658] - [rest_client:582] ERROR - http://10.2.2.60:8091/pools/default/buckets error 503 reason: unknown {"_":"Bucket with given name still exists"}


test was reproduced manually:
andrei ~/repository/testrunner $ curl --user Administrator:password http://10.2.2.60:8091/pools/default/buckets
[]
andrei ~/repository/testrunner $ curlX POST -d "proxyPort=11211&bucketType=membase&authType=sasl&replicaIndex=1&name=default&saslPassword=&replicaNumber=1&ramQuotaMB=1456" --user Administrator:password http://10.2.2.60:8091/pools/default/buckets
{"_":"Bucket with given name still exists"}


I see the same issue with growing vBucket size as in MB-6711, but new bug is related to that API pools/default/buckets/ doesn't correspond to real situation

[root@localhost default]# ls -la
total 5535344
drwxr-xr-x 2 couchbase couchbase 36864 Sep 22 16:09 .
drwxr-xr-x 6 couchbase couchbase 4096 Sep 22 18:42 ..
-rw-r--r-- 1 couchbase couchbase 122971 Sep 22 16:05 0.couch.2
-rw-r--r-- 1 couchbase couchbase 118875 Sep 22 16:09 1000.couch.2
-rw-r--r-- 1 couchbase couchbase 114779 Sep 22 16:09 1001.couch.2
....
-rw-r--r-- 1 couchbase couchbase 5536133166 Sep 23 04:11 33.couch.
..........







Activity

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Farshid Ghods added a comment -
this is very important for RESTful clients so that they can detect whether the bucket still exists and is being deleted
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Farshid Ghods added a comment - this is very important for RESTful clients so that they can detect whether the bucket still exists and is being deleted
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Aleksey Kondratenko added a comment -
Note, however that it's 100% as before. So it's actually an improvement not a recently introduced bug
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Aleksey Kondratenko added a comment - Note, however that it's 100% as before. So it's actually an improvement not a recently introduced bug
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Farshid Ghods added a comment -
per Alk comments . moving this to .next
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Farshid Ghods added a comment - per Alk comments . moving this to .next
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Andrei Baranouski added a comment -
again it was reproduced
http://qa.hq.northscale.net/job/ubuntu-64-2.0-single-node/524/consoleFull
http://qa.hq.northscale.net/job/ubuntu-64-2.0-single-node/523/consoleFull

2013-01-13 00:43:25 | INFO | MainProcess | MainThread | [data_helper.direct_client] creating direct client 10.3.3.20:11210 default
2013-01-13 00:43:26 | INFO | MainProcess | MainThread | [bucket_helper.load_some_data] emptySpace : 178630008 fill_ram_percentage : 1
2013-01-13 00:43:26 | INFO | MainProcess | MainThread | [bucket_helper.load_some_data] fill_space 1786300.08
2013-01-13 00:43:26 | INFO | MainProcess | MainThread | [bucket_helper.load_some_data] packetSize: 10240
2013-01-13 00:43:26 | INFO | MainProcess | MainThread | [bucket_helper.load_some_data] memory usage before key insertion : 31085192
2013-01-13 00:43:26 | INFO | MainProcess | MainThread | [bucket_helper.load_some_data] inserting 174 new keys to memcached @ 174
2013-01-13 00:43:27 | INFO | MainProcess | MainThread | [data_helper.direct_client] creating direct client 10.3.3.20:11210 default
2013-01-13 00:43:58 | ERROR | MainProcess | MainThread | [rest_client._http_request] http://10.3.3.20:8091/pools/default/buckets/default error 500 reason: unknown {"_":"Some nodes are still deleting bucket"}
2013-01-13 00:43:58 | INFO | MainProcess | MainThread | [bucket_helper.wait_for_bucket_deletion] waiting for bucket deletion to complete....
2013-01-13 00:43:58 | INFO | MainProcess | MainThread | [rest_client.bucket_exists] existing buckets : []
2013-01-13 00:43:58 | INFO | MainProcess | MainThread | [rest_client.create_bucket] http://10.3.3.20:8091/pools/default/buckets with param: proxyPort=11211&bucketType=membase&authType=sasl&replicaIndex=1&name=default&saslPassword=&flushEnabled=1&replicaNumber=1&ramQuotaMB=200
2013-01-13 00:43:58 | ERROR | MainProcess | MainThread | [rest_client._http_request] http://10.3.3.20:8091/pools/default/buckets error 503 reason: unknown {"_":"Bucket with given name still exists"}
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Andrei Baranouski added a comment - again it was reproduced http://qa.hq.northscale.net/job/ubuntu-64-2.0-single-node/524/consoleFull http://qa.hq.northscale.net/job/ubuntu-64-2.0-single-node/523/consoleFull 2013-01-13 00:43:25 | INFO | MainProcess | MainThread | [data_helper.direct_client] creating direct client 10.3.3.20:11210 default 2013-01-13 00:43:26 | INFO | MainProcess | MainThread | [bucket_helper.load_some_data] emptySpace : 178630008 fill_ram_percentage : 1 2013-01-13 00:43:26 | INFO | MainProcess | MainThread | [bucket_helper.load_some_data] fill_space 1786300.08 2013-01-13 00:43:26 | INFO | MainProcess | MainThread | [bucket_helper.load_some_data] packetSize: 10240 2013-01-13 00:43:26 | INFO | MainProcess | MainThread | [bucket_helper.load_some_data] memory usage before key insertion : 31085192 2013-01-13 00:43:26 | INFO | MainProcess | MainThread | [bucket_helper.load_some_data] inserting 174 new keys to memcached @ 174 2013-01-13 00:43:27 | INFO | MainProcess | MainThread | [data_helper.direct_client] creating direct client 10.3.3.20:11210 default 2013-01-13 00:43:58 | ERROR | MainProcess | MainThread | [rest_client._http_request] http://10.3.3.20:8091/pools/default/buckets/default error 500 reason: unknown {"_":"Some nodes are still deleting bucket"} 2013-01-13 00:43:58 | INFO | MainProcess | MainThread | [bucket_helper.wait_for_bucket_deletion] waiting for bucket deletion to complete.... 2013-01-13 00:43:58 | INFO | MainProcess | MainThread | [rest_client.bucket_exists] existing buckets : [] 2013-01-13 00:43:58 | INFO | MainProcess | MainThread | [rest_client.create_bucket] http://10.3.3.20:8091/pools/default/buckets with param: proxyPort=11211&bucketType=membase&authType=sasl&replicaIndex=1&name=default&saslPassword=&flushEnabled=1&replicaNumber=1&ramQuotaMB=200 2013-01-13 00:43:58 | ERROR | MainProcess | MainThread | [rest_client._http_request] http://10.3.3.20:8091/pools/default/buckets error 503 reason: unknown {"_":"Bucket with given name still exists"}
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Aleksey Kondratenko added a comment -
MB-6202
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Aleksey Kondratenko added a comment - MB-6202

People

  • Assignee:
    Aleksey Kondratenko
    Reporter:
    Andrei Baranouski
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Dates

  • Created:
    Updated:
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