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  1. Couchbase C client library libcouchbase
  2. CCBC-1108

cbc-pillowfight memory crash with collections more than 50

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      pillowfight crashes with below error message when tried to run operations on more than 50 collections . Looks like a memory issue . Can you please take a look at it .

       

      cbc-pillowfight --password password --batch-size 1000 --num-items 20000000 --num-threads 50 --min-size 512 --max-size 512 --persist-to 0 --replicate-to 0 --collection 0x9 --collection 0x10  --collection 0x11  --collection 0x12  --collection 0x13  --collection 0x14  --collection 0x15  --collection 0x16  --collection 0x17  --collection 0x18  --collection 0x19  --collection 0x20  --collection 0x21  --collection 0x22  --collection 0x23  --collection 0x24  --collection 0x25  --collection 0x26  --collection 0x27  --collection 0x28  --collection 0x29  --collection 0x30  --collection 0x31  --collection 0x32  --collection 0x33  --collection 0x34  --collection 0x35  --collection 0x36  --collection 0x37  --collection 0x38  --collection 0x39  --collection 0x40  --collection 0x41  --collection 0x42  --collection 0x43  --collection 0x44  --collection 0x45  --collection 0x46  --collection 0x47  --collection 0x48  --collection 0x49  --collection 0x50  --collection 0x51  --collection 0x52  --collection 0x53  --collection 0x54  --collection 0x55  --collection 0x56  --collection 0x57  --collection 0x58  --collection 0x59  --collection 0x60  --collection 0x61  --collection 0x62  --collection 0x63  --collection 0x64  --collection 0x65  --collection 0x66  --collection 0x67  --collection 0x68  --collection 0x69  --collection 0x70  --collection 0x71  --collection 0x72  --collection 0x73  --collection 0x74  --collection 0x75  --collection 0x76  --collection 0x77  --collection 0x78  --collection 0x79  --collection 0x80  --collection 0x81  --collection 0x82  --collection 0x83  --collection 0x84  --collection 0x85  --collection 0x86  --collection 0x87  --collection 0x88  --collection 0x89  --collection 0x90  --collection 0x91  --collection 0x92  --collection 0x93  --collection 0x94  --collection 0x95  --collection 0x96  --collection 0x97  --collection 0x98  --collection 0x99 --json --spec "couchbase://172.23.109.175/bucket-1?enable_tracing=false&ipv6=allow" --populate-only

      cbc-pillowfight(1752,0x7fffa3d0b380) malloc: *** mach_vm_map(size=208957367283712) failed (error code=3)

      *** error: can't allocate region

      *** set a breakpoint in malloc_error_break to debug

      Segmentation fault: 11

       

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            bo-chun.wang Bo-Chun Wang
            sharath.sulochana Sharath Sulochana (Inactive)
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