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  1. Couchbase Server
  2. MB-24111

backup crashes given insufficient permissions

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    Description

      1. build ns_server with this commit: http://review.couchbase.org/77414/
      2. init cluster and load all three samples
      3. create user backup with the following permissions: Data Backup[beer-sample], Data Backup[travel-sample], Data Backup[gamesim-sample]
      4. initialize backup repo
      5. ../install/bin/cbbackupmgr backup -a /tmp/backup -r repo -c 127.0.0.1:9000 -u backup -p asdasd --purge

      see this in the log file:

      2017-04-26T22:42:48.267-07:00 (Plan) Deciding which key value data to transfer for beer-sample
      panic: runtime error: invalid memory address or nil pointer dereference
      [signal SIGSEGV: segmentation violation code=0x1 addr=0x20 pc=0x429fa86]
       
      goroutine 16 [running]:
      gopkg.in/couchbase/gocbcore%2ev6.(*Agent).Stats.func2(0x0, 0xc42001c8f0, 0x45290a0, 0x4558e00)
      	/Users/artem/work/spock/godeps/src/gopkg.in/couchbase/gocbcore.v6/agentops_crud.go:520 +0x1f6
      gopkg.in/couchbase/gocbcore%2ev6.(*memdQRequest).tryCallback(0xc42001c8f0, 0x0, 0x45290a0, 0x4558e00, 0x1)
      	/Users/artem/work/spock/godeps/src/gopkg.in/couchbase/gocbcore.v6/memdqpackets.go:57 +0x72
      gopkg.in/couchbase/gocbcore%2ev6.(*memdClient).run.func1.1(0xc42001c8f0)
      	/Users/artem/work/spock/godeps/src/gopkg.in/couchbase/gocbcore.v6/memdclient.go:98 +0x4c
      gopkg.in/couchbase/gocbcore%2ev6.(*memdOpMap).Drain(0xc4201b2f90, 0x43c8b48)
      	/Users/artem/work/spock/godeps/src/gopkg.in/couchbase/gocbcore.v6/memdopmap.go:135 +0x6d
      gopkg.in/couchbase/gocbcore%2ev6.(*memdClient).run.func1(0xc4201b2f80)
      	/Users/artem/work/spock/godeps/src/gopkg.in/couchbase/gocbcore.v6/memdclient.go:99 +0x363
      created by gopkg.in/couchbase/gocbcore%2ev6.(*memdClient).run
      	/Users/artem/work/spock/godeps/src/gopkg.in/couchbase/gocbcore.v6/memdclient.go:102 +0x3f
      

      Backup with Administrator user works just fine

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          For Gerrit Dashboard: MB-24111
          # Subject Branch Project Status CR V

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              arunkumar Arunkumar Senthilnathan (Inactive)
              artem Artem Stemkovski
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              Dates

                Created:
                Updated:
                Resolved:

                PagerDuty