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fatal error: concurrent map writes #913

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sungwoncho opened this issue May 9, 2017 · 3 comments
Closed

fatal error: concurrent map writes #913

sungwoncho opened this issue May 9, 2017 · 3 comments
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kind/bug Something is broken.
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@sungwoncho
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sungwoncho commented May 9, 2017

version: 0.7.6

Description: Running a query sometimes results in fatal error: concurrent map writes which crashes the server. Race condition?

Steps to reproduce:

  1. Set up schema by running:
mutation {
  schema {
    question.title: string .
    question.body: string .
    question.written_by: uid @reverse .
    question.created_at: date .
    answer: uid @reverse .
    answer.title: string .
    answer.written_by: uid @reverse .
    answer.upvoted_by: uid @reverse .
    answer.created_at: date .
    user.view: uid @reverse .
    view.count: int .
    view.question: uid @reverse .
    upvoted: uid @reverse .
  }
}
  1. Load the following rdf from our demo app using dgraphloader: https://github.com/dgraph-io/demo-app/blob/master/db/seeds.rdf.gz

  2. Run the following query

{
  var(id: q1) {
    question.title
    
    ~view.question {
      a as ~user.view
    }
  
  	answer {
      b as answer.written_by
      
      c as answer.upvoted_by
    }
  }
  
  users(id: var(a,b,c)) {
    user_name
  }
}

Sometimes, the server crashes.

Full stack trace:

fatal error: concurrent map writes

goroutine 10263 [running]:
runtime.throw(0x4be8a51, 0x15)
    /usr/local/go/src/runtime/panic.go:596 +0x95 fp=0xc429089b20 sp=0xc429089b00
runtime.mapassign(0x4b0b940, 0xc4302b8930, 0xc45b2705f8, 0x0)
    /usr/local/go/src/runtime/hashmap.go:499 +0x667 fp=0xc429089bc0 sp=0xc429089b20
github.com/dgraph-io/dgraph/query.ProcessGraph(0x4fba120, 0xc45e52c360, 0xc45b2705a0, 0xc45b2703c0, 0xc4577ca900)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/query/query.go:1463 +0xfe5 fp=0xc429089fb8 sp=0xc429089bc0
runtime.goexit()
    /usr/local/go/src/runtime/asm_amd64.s:2197 +0x1 fp=0xc429089fc0 sp=0xc429089fb8
created by github.com/dgraph-io/dgraph/query.ProcessGraph
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/query/query.go:1537 +0x9c6

goroutine 1 [chan receive, 23 minutes]:
main.main()
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/cmd/dgraph/main.go:1009 +0x34f

goroutine 17 [syscall, 23 minutes, locked to thread]:
runtime.goexit()
    /usr/local/go/src/runtime/asm_amd64.s:2197 +0x1

goroutine 50 [chan receive, 23 minutes]:
github.com/dgraph-io/dgraph/x.(*WaterMark).process(0xc42008e208)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/x/watermark.go:158 +0x1f9
created by github.com/dgraph-io/dgraph/x.(*WaterMark).Init
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/x/watermark.go:77 +0xc8

goroutine 6 [syscall, 23 minutes]:
os/signal.signal_recv(0x0)
    /usr/local/go/src/runtime/sigqueue.go:116 +0xff
os/signal.loop()
    /usr/local/go/src/os/signal/signal_unix.go:22 +0x22
created by os/signal.init.1
    /usr/local/go/src/os/signal/signal_unix.go:28 +0x41

goroutine 7 [chan receive]:
github.com/dgraph-io/dgraph/uid.(*lockManager).clean(0xc4201e2fe0)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/uid/assigner.go:55 +0x88
created by github.com/dgraph-io/dgraph/uid.init.1
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/uid/assigner.go:74 +0xeb

goroutine 8 [chan receive, 23 minutes]:
github.com/dgraph-io/dgraph/query.release()
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/query/query.go:220 +0x63
created by github.com/dgraph-io/dgraph/query.init.1
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/query/query.go:235 +0x64

goroutine 19 [runnable]:
time.Sleep(0x989665)
    /usr/local/go/src/runtime/time.go:59 +0xf9
github.com/dgraph-io/dgraph/schema.batchSync()
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/schema/schema.go:357 +0x2bf
created by github.com/dgraph-io/dgraph/schema.Init
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/schema/schema.go:255 +0x83

goroutine 20 [select]:
github.com/dgraph-io/dgraph/posting.periodicCommit()
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:277 +0x4d2
created by github.com/dgraph-io/dgraph/posting.Init
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:399 +0x17e

goroutine 21 [runnable]:
time.Sleep(0x9895fd)
    /usr/local/go/src/runtime/time.go:59 +0xf9
github.com/dgraph-io/dgraph/posting.batchSync()
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:588 +0x29c
created by github.com/dgraph-io/dgraph/posting.Init
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:400 +0x196

goroutine 22 [select, 23 minutes, locked to thread]:
runtime.gopark(0x4c090f8, 0x0, 0x4bd83f6, 0x6, 0x18, 0x2)
    /usr/local/go/src/runtime/proc.go:271 +0x13a
runtime.selectgoImpl(0xc4204bcf50, 0x0, 0x18)
    /usr/local/go/src/runtime/select.go:423 +0x1364
runtime.selectgo(0xc4204bcf50)
    /usr/local/go/src/runtime/select.go:238 +0x1c
runtime.ensureSigM.func1()
    /usr/local/go/src/runtime/signal_unix.go:434 +0x265
runtime.goexit()
    /usr/local/go/src/runtime/asm_amd64.s:2197 +0x1

goroutine 23 [chan receive, 23 minutes]:
main.main.func1(0xc420260120)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/cmd/dgraph/main.go:998 +0x53
created by main.main
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/cmd/dgraph/main.go:1002 +0x2a0

goroutine 24 [IO wait]:
net.runtime_pollWait(0x550a900, 0x72, 0x0)
    /usr/local/go/src/runtime/netpoll.go:164 +0x59
net.(*pollDesc).wait(0xc4201101b8, 0x72, 0x0, 0xc4524dc040)
    /usr/local/go/src/net/fd_poll_runtime.go:75 +0x38
net.(*pollDesc).waitRead(0xc4201101b8, 0xffffffffffffffff, 0x0)
    /usr/local/go/src/net/fd_poll_runtime.go:80 +0x34
net.(*netFD).accept(0xc420110150, 0x0, 0x4fb1f60, 0xc4524dc040)
    /usr/local/go/src/net/fd_unix.go:430 +0x1e5
net.(*TCPListener).accept(0xc42000e048, 0xc420257da0, 0x4717b1c, 0x4059610)
    /usr/local/go/src/net/tcpsock_posix.go:136 +0x2e
net.(*TCPListener).Accept(0xc42000e048, 0x4c07ce0, 0xc420474230, 0x4fbd7e0, 0xc42000e008)
    /usr/local/go/src/net/tcpsock.go:228 +0x49
github.com/dgraph-io/dgraph/vendor/github.com/soheilhy/cmux.(*cMux).Serve(0xc420474230, 0x0, 0x0)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/vendor/github.com/soheilhy/cmux/cmux.go:161 +0x95
main.setupServer(0xc4202602a0)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/cmd/dgraph/main.go:968 +0x7d4
created by main.main
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/cmd/dgraph/main.go:1006 +0x2e0

goroutine 9 [IO wait, 23 minutes]:
net.runtime_pollWait(0x550a9c0, 0x72, 0x0)
    /usr/local/go/src/runtime/netpoll.go:164 +0x59
net.(*pollDesc).wait(0xc420110148, 0x72, 0x0, 0xc4201e24e0)
    /usr/local/go/src/net/fd_poll_runtime.go:75 +0x38
net.(*pollDesc).waitRead(0xc420110148, 0xffffffffffffffff, 0x0)
    /usr/local/go/src/net/fd_poll_runtime.go:80 +0x34
net.(*netFD).accept(0xc4201100e0, 0x0, 0x4fb1f60, 0xc4201e24e0)
    /usr/local/go/src/net/fd_unix.go:430 +0x1e5
net.(*TCPListener).accept(0xc42000e040, 0xc4200161c0, 0xc420038e18, 0x18)
    /usr/local/go/src/net/tcpsock_posix.go:136 +0x2e
net.(*TCPListener).Accept(0xc42000e040, 0x4c08428, 0xc420162000, 0x4fb93e0, 0xc42000e040)
    /usr/local/go/src/net/tcpsock.go:228 +0x49
google.golang.org/grpc.(*Server).Serve(0xc420162000, 0x4fb93e0, 0xc42000e040, 0x0, 0x0)
    /Users/pawanrawal/go/src/google.golang.org/grpc/server.go:414 +0x189
github.com/dgraph-io/dgraph/worker.RunServer(0x0)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/worker/worker.go:94 +0x2f7
created by main.setupServer
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/cmd/dgraph/main.go:921 +0x58

goroutine 28 [chan receive, 22 minutes]:
github.com/dgraph-io/dgraph/vendor/github.com/soheilhy/cmux.(*muxListener).Accept(0xc4200c4f60, 0x4c08430, 0xc420252000, 0x4fbd660, 0xc4206f4210)
    <autogenerated>:9 +0x7a
google.golang.org/grpc.(*Server).Serve(0xc420252000, 0x4fb9860, 0xc4200c4f60, 0x0, 0x0)
    /Users/pawanrawal/go/src/google.golang.org/grpc/server.go:414 +0x189
main.serveGRPC(0x4fb9860, 0xc4200c4f60)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/cmd/dgraph/main.go:896 +0xfe
created by main.setupServer
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/cmd/dgraph/main.go:954 +0x53f

goroutine 16 [select]:
github.com/dgraph-io/dgraph/vendor/github.com/coreos/etcd/raft.(*node).run(0xc420260900, 0xc420268000)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/vendor/github.com/coreos/etcd/raft/node.go:314 +0x11c9
created by github.com/dgraph-io/dgraph/vendor/github.com/coreos/etcd/raft.StartNode
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/vendor/github.com/coreos/etcd/raft/node.go:211 +0x6b3

goroutine 52 [chan receive, 3 minutes]:
github.com/dgraph-io/dgraph/x.(*WaterMark).process(0xc42008e328)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/x/watermark.go:158 +0x1f9
created by github.com/dgraph-io/dgraph/x.(*WaterMark).Init
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/x/watermark.go:77 +0xc8

goroutine 70 [select]:
github.com/dgraph-io/dgraph/worker.(*groupi).periodicSyncMemberships(0xc420470000)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/worker/groups.go:438 +0x13f
created by github.com/dgraph-io/dgraph/worker.StartRaftNodes
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/worker/groups.go:144 +0x5be

goroutine 11 [select]:
github.com/dgraph-io/dgraph/vendor/github.com/coreos/etcd/raft.(*node).run(0xc420260420, 0xc420214000)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/vendor/github.com/coreos/etcd/raft/node.go:314 +0x11c9
created by github.com/dgraph-io/dgraph/vendor/github.com/coreos/etcd/raft.StartNode
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/vendor/github.com/coreos/etcd/raft/node.go:211 +0x6b3

goroutine 12 [chan receive, 23 minutes]:
github.com/dgraph-io/dgraph/worker.(*node).processApplyCh(0xc42008e120)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/worker/draft.go:480 +0x12d
created by github.com/dgraph-io/dgraph/worker.(*node).InitAndStartNode
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/worker/draft.go:850 +0x165

goroutine 13 [select]:
github.com/dgraph-io/dgraph/worker.(*node).Run(0xc42008e120)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/worker/draft.go:604 +0xf7a
created by github.com/dgraph-io/dgraph/worker.(*node).InitAndStartNode
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/worker/draft.go:851 +0x18a

goroutine 15 [runnable]:
time.Sleep(0x989298)
    /usr/local/go/src/runtime/time.go:59 +0xf9
github.com/dgraph-io/dgraph/worker.(*node).batchAndSendMessages(0xc42008e120)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/worker/draft.go:382 +0x4b3
created by github.com/dgraph-io/dgraph/worker.(*node).InitAndStartNode
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/worker/draft.go:855 +0x1d4

goroutine 29 [chan receive]:
github.com/dgraph-io/dgraph/vendor/github.com/soheilhy/cmux.(*muxListener).Accept(0xc4200c4f40, 0x4c08b20, 0xc42aba4000, 0x4fba160, 0xc42047c720)
    <autogenerated>:9 +0x7a
net/http.(*Server).Serve(0xc4206f40b0, 0x4fb9860, 0xc4200c4f40, 0x0, 0x0)
    /usr/local/go/src/net/http/server.go:2643 +0x228
main.serveHTTP(0x4fb9860, 0xc4200c4f40)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/cmd/dgraph/main.go:909 +0xb6
created by main.setupServer
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/cmd/dgraph/main.go:955 +0x56b

goroutine 30 [chan receive, 23 minutes]:
github.com/dgraph-io/dgraph/vendor/github.com/soheilhy/cmux.(*muxListener).Accept(0xc4200c4f80, 0xc42047c810, 0x4b02ba0, 0x5027b10, 0x4b686e0)
    <autogenerated>:9 +0x7a
net/http.(*Server).Serve(0xc4206f4160, 0x4fb9860, 0xc4200c4f80, 0x0, 0x0)
    /usr/local/go/src/net/http/server.go:2643 +0x228
main.serveHTTP(0x4fb9860, 0xc4200c4f80)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/cmd/dgraph/main.go:909 +0xb6
created by main.setupServer
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/cmd/dgraph/main.go:956 +0x59d

goroutine 31 [chan receive, 23 minutes]:
main.setupServer.func1(0x4fb93e0, 0xc42000e048)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/cmd/dgraph/main.go:959 +0x42
created by main.setupServer
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/cmd/dgraph/main.go:962 +0x5c9

goroutine 66 [chan receive, 3 minutes]:
github.com/dgraph-io/dgraph/worker.(*node).processApplyCh(0xc42008e240)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/worker/draft.go:480 +0x12d
created by github.com/dgraph-io/dgraph/worker.(*node).InitAndStartNode
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/worker/draft.go:850 +0x165

goroutine 67 [select]:
github.com/dgraph-io/dgraph/worker.(*node).Run(0xc42008e240)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/worker/draft.go:604 +0xf7a
created by github.com/dgraph-io/dgraph/worker.(*node).InitAndStartNode
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/worker/draft.go:851 +0x18a

goroutine 68 [select]:
github.com/dgraph-io/dgraph/worker.(*node).snapshotPeriodically(0xc42008e240)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/worker/draft.go:717 +0x179
created by github.com/dgraph-io/dgraph/worker.(*node).InitAndStartNode
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/worker/draft.go:854 +0x1af

goroutine 69 [runnable]:
time.Sleep(0x988fc8)
    /usr/local/go/src/runtime/time.go:59 +0xf9
github.com/dgraph-io/dgraph/worker.(*node).batchAndSendMessages(0xc42008e240)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/worker/draft.go:382 +0x4b3
created by github.com/dgraph-io/dgraph/worker.(*node).InitAndStartNode
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/worker/draft.go:855 +0x1d4

goroutine 54 [chan receive, 23 minutes]:
github.com/dgraph-io/dgraph/x.(*WaterMark).process(0xc4202644c0)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/x/watermark.go:158 +0x1f9
created by github.com/dgraph-io/dgraph/x.(*WaterMark).Init
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/x/watermark.go:77 +0xc8

goroutine 32 [chan receive, 3 minutes]:
github.com/dgraph-io/dgraph/x.(*WaterMark).process(0xc42018c140)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/x/watermark.go:158 +0x1f9
created by github.com/dgraph-io/dgraph/x.(*WaterMark).Init
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/x/watermark.go:77 +0xc8

goroutine 9266 [chan receive, 19 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc444b92a00)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e

goroutine 10280 [select]:
github.com/dgraph-io/dgraph/query.ProcessGraph(0x4fba120, 0xc45e52c360, 0xc45b2703c0, 0xc45b270000, 0xc45e52c480)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/query/query.go:1545 +0xdeb
created by github.com/dgraph-io/dgraph/query.ProcessGraph
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/query/query.go:1537 +0x9c6

goroutine 8000 [chan receive, 21 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc439c3bd40)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e

goroutine 140 [chan receive, 23 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc420262dc0)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e

goroutine 8061 [chan receive, 21 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc45e52aee0)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e

goroutine 129 [chan receive, 23 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc420262900)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e

goroutine 9262 [chan receive, 19 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc4285d45c0)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e

goroutine 8052 [chan receive, 21 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc4615cc020)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e

goroutine 8076 [chan receive, 19 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc4659b4020)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e

goroutine 7982 [chan receive, 21 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc4496a1ba0)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e

goroutine 6818 [chan receive, 22 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc427cbc3c0)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e

goroutine 9183 [chan receive, 19 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc4285d4e80)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e

goroutine 8072 [chan receive, 21 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc43a817ce0)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e

goroutine 9203 [chan receive, 19 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc45f9b5e40)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e

goroutine 8034 [chan receive, 21 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc43a2060e0)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e

goroutine 9135 [chan receive, 19 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc45f3d73e0)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e

goroutine 8111 [chan receive, 21 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc4577cf820)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e

goroutine 8050 [chan receive, 21 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc45f059b80)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e

goroutine 8023 [chan receive, 21 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc452243f40)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e

goroutine 41 [chan receive, 23 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc4201e2800)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e

goroutine 9268 [chan receive, 19 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc444b92a60)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e

goroutine 8078 [chan receive, 19 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc45a6f4e00)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e

goroutine 3182 [chan receive, 23 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc4201e2d00)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e

goroutine 9195 [chan receive, 19 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc4285d4560)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e

goroutine 8031 [chan receive, 21 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc45cf42020)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e

goroutine 9187 [chan receive, 19 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc45f3d74a0)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e

goroutine 7454 [chan receive, 22 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc45206c000)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e

goroutine 8038 [chan receive, 21 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc461d64080)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e

goroutine 59 [chan receive, 23 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc4200c5b20)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e

goroutine 9133 [chan receive, 19 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc45f3d7380)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e

goroutine 8109 [chan receive, 21 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc455562040)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e

goroutine 8011 [chan receive, 21 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc4632f8020)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e

goroutine 9177 [chan receive, 19 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc45f3d72a0)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e

goroutine 9179 [chan receive, 19 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc4285d44c0)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e

goroutine 9185 [chan receive, 19 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc421ef2000)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e

goroutine 8113 [chan receive, 19 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc45f3d7320)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e

goroutine 9137 [chan receive, 19 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc45f3d7440)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e

goroutine 7980 [chan receive, 21 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc457d775e0)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e

goroutine 77 [chan receive, 23 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc42047a9a0)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e

goroutine 2160 [chan receive, 23 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc420e18020)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e

goroutine 4195 [chan receive, 23 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc4202ad260)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e

goroutine 10146 [chan receive, 5 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc4524040c0)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e

goroutine 8014 [chan receive, 21 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc444d7e020)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e

goroutine 9199 [chan receive, 19 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc4285d5000)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e

goroutine 7984 [chan receive, 21 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc440652040)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e

goroutine 2168 [chan receive, 23 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc42047ab80)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e

goroutine 9336 [chan receive, 19 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc4598d3a40)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e

goroutine 8070 [chan receive, 21 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc463db8020)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e

goroutine 8033 [chan receive, 21 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc462b8c700)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e

goroutine 8016 [chan receive, 19 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc440e70000)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e

goroutine 9347 [chan receive, 17 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc45e52a040)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e

goroutine 10074 [chan receive, 5 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc4524232c0)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e

goroutine 4184 [chan receive, 23 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc4202ad140)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e

goroutine 8010 [chan receive, 21 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc45ee1c040)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e

goroutine 9131 [chan receive, 19 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc45f9b5da0)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e

goroutine 10275 [select]:
github.com/dgraph-io/dgraph/query.ProcessQuery(0x4fba120, 0xc45e52c360, 0xc44c2985e0, 0x2, 0x2, 0xc44c2985f0, 0x2, 0x2, 0x0, 0x0, ...)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/query/query.go:1067 +0xf1a
main.queryHandler(0x4fb95e0, 0xc446a3fdc0, 0xc42000a800)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/cmd/dgraph/main.go:580 +0xb81
net/http.HandlerFunc.ServeHTTP(0x4c088c8, 0x4fb95e0, 0xc446a3fdc0, 0xc42000a800)
    /usr/local/go/src/net/http/server.go:1942 +0x44
net/http.(*ServeMux).ServeHTTP(0x503d360, 0x4fb95e0, 0xc446a3fdc0, 0xc42000a800)
    /usr/local/go/src/net/http/server.go:2238 +0x130
net/http.serverHandler.ServeHTTP(0xc4206f40b0, 0x4fb95e0, 0xc446a3fdc0, 0xc42000a800)
    /usr/local/go/src/net/http/server.go:2568 +0x92
net/http.(*conn).serve(0xc42aba4000, 0x4fba0a0, 0xc4585a2ec0)
    /usr/local/go/src/net/http/server.go:1825 +0x612
created by net/http.(*Server).Serve
    /usr/local/go/src/net/http/server.go:2668 +0x2ce

goroutine 10224 [chan receive, 3 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc4524e5520)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e

goroutine 10276 [IO wait]:
net.runtime_pollWait(0x550a840, 0x72, 0x6)
    /usr/local/go/src/runtime/netpoll.go:164 +0x59
net.(*pollDesc).wait(0xc42010c0d8, 0x72, 0x4fb4020, 0x4faec28)
    /usr/local/go/src/net/fd_poll_runtime.go:75 +0x38
net.(*pollDesc).waitRead(0xc42010c0d8, 0xc4585a2f11, 0x1)
    /usr/local/go/src/net/fd_poll_runtime.go:80 +0x34
net.(*netFD).Read(0xc42010c070, 0xc4585a2f11, 0x1, 0x1, 0x0, 0x4fb4020, 0x4faec28)
    /usr/local/go/src/net/fd_unix.go:250 +0x1b7
net.(*conn).Read(0xc42000e008, 0xc4585a2f11, 0x1, 0x1, 0x0, 0x0, 0x0)
    /usr/local/go/src/net/net.go:181 +0x70
github.com/dgraph-io/dgraph/vendor/github.com/soheilhy/cmux.(*bufferedReader).Read(0xc452b16010, 0xc4585a2f11, 0x1, 0x1, 0x4acd420, 0x0, 0x0)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/vendor/github.com/soheilhy/cmux/buffer.go:49 +0x142
github.com/dgraph-io/dgraph/vendor/github.com/soheilhy/cmux.(*MuxConn).Read(0xc452b16000, 0xc4585a2f11, 0x1, 0x1, 0x0, 0x40363c8, 0x4c08f68)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/vendor/github.com/soheilhy/cmux/cmux.go:259 +0x4f
net/http.(*connReader).backgroundRead(0xc4585a2f00)
    /usr/local/go/src/net/http/server.go:656 +0x58
created by net/http.(*connReader).startBackgroundRead
    /usr/local/go/src/net/http/server.go:652 +0xdf

goroutine 9193 [chan receive, 19 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc4285d4500)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e

goroutine 9181 [chan receive, 19 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc446b3ff20)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e

goroutine 3171 [chan receive, 23 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc4201e2ae0)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e

goroutine 7998 [chan receive, 21 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc43ea1e700)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e

goroutine 8065 [chan receive, 19 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc46568e320)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e

goroutine 8029 [chan receive, 21 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc454a8c8a0)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e

goroutine 10101 [chan receive, 5 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc452423b40)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e

goroutine 8068 [chan receive, 21 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc4639ba280)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e

goroutine 10121 [chan receive, 5 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc452407ce0)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e

goroutine 8025 [chan receive, 21 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc43505d840)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e

goroutine 9321 [chan receive, 19 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc4598d3a80)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e

goroutine 8074 [chan receive, 19 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc465be6040)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e

goroutine 8027 [chan receive, 21 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc42f5bd620)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e

goroutine 10278 [select]:
github.com/dgraph-io/dgraph/query.ProcessGraph(0x4fba120, 0xc45e52c360, 0xc45b270000, 0x0, 0xc45e52c420)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/query/query.go:1545 +0xdeb
created by github.com/dgraph-io/dgraph/query.ProcessQuery
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/query/query.go:1060 +0x717

goroutine 9264 [chan receive, 19 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc4285d4640)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e

goroutine 1158 [chan receive, 23 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc4200c5c40)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e

goroutine 10080 [chan receive, 5 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc4524069e0)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e

goroutine 8036 [chan receive, 21 minutes]:
github.com/dgraph-io/dgraph/posting.(*counters).periodicLog(0xc44bc48060)
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:122 +0x6a
created by github.com/dgraph-io/dgraph/posting.newCounters
    /Users/pawanrawal/go/src/github.com/dgraph-io/dgraph/posting/lists.go:143 +0x7e''        
@pawanrawal
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Also, some tests in query package fail when run with the -race flag, go test -race -v ..

@manishrjain
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I can take this up.

@manishrjain manishrjain self-assigned this May 9, 2017
@manishrjain manishrjain added the kind/bug Something is broken. label May 9, 2017
@manishrjain manishrjain added this to the v0.7.4 milestone May 9, 2017
@manishrjain manishrjain assigned ashwin95r and unassigned manishrjain May 9, 2017
@ashwin95r
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Fixed.

@manishrjain manishrjain added the kind/bug Something is broken. label Mar 22, 2018
@manishrjain manishrjain added the kind/bug Something is broken. label Mar 22, 2018
arijitAD pushed a commit that referenced this issue Oct 15, 2020
* fix docs build and deploy
* update docs content and structure
* update docs style and formatting
* fix favicon ico and ico path
* address review comments
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