++ hostname -f
+ dgraph alpha --my=dgraph-alpha-1.dgraph-alpha.default.svc.cluster.local:7080 --lru_mb 1433 --zero dgraph-zero-0.dgraph-zero.default.svc.cluster.local:5080
[Decoder]: Using assembly version of decoder
[Sentry] 2020/04/16 09:58:44 Integration installed: ContextifyFrames
[Sentry] 2020/04/16 09:58:44 Integration installed: Environment
[Sentry] 2020/04/16 09:58:44 Integration installed: Modules
[Sentry] 2020/04/16 09:58:44 Integration installed: IgnoreErrors
[Decoder]: Using assembly version of decoder
[Sentry] 2020/04/16 09:58:44 Integration installed: ContextifyFrames
[Sentry] 2020/04/16 09:58:44 Integration installed: Environment
[Sentry] 2020/04/16 09:58:44 Integration installed: Modules
[Sentry] 2020/04/16 09:58:44 Integration installed: IgnoreErrors
I0416 09:58:44.792515      16 init.go:99] 

Dgraph version   : v20.03.0
Dgraph SHA-256   : 07e63901be984bd20a3505a2ee5840bb8fc4f72cc7749c485f9f77db15b9b75a
Commit SHA-1     : 147c8df9
Commit timestamp : 2020-03-30 17:28:31 -0700
Branch           : HEAD
Go version       : go1.14.1

For Dgraph official documentation, visit https://docs.dgraph.io.
For discussions about Dgraph     , visit https://discuss.dgraph.io.
To say hi to the community       , visit https://dgraph.slack.com.

Licensed variously under the Apache Public License 2.0 and Dgraph Community License.
Copyright 2015-2020 Dgraph Labs, Inc.


I0416 09:58:44.793359      16 run.go:606] x.Config: {PortOffset:0 QueryEdgeLimit:1000000 NormalizeNodeLimit:10000}
I0416 09:58:44.793402      16 run.go:607] x.WorkerConfig: {ExportPath:export NumPendingProposals:256 Tracing:1 MyAddr:dgraph-alpha-1.dgraph-alpha.default.svc.cluster.local:7080 ZeroAddr:dgraph-zero-0.dgraph-zero.default.svc.cluster.local:5080 RaftId:0 WhiteListedIPRanges:[] MaxRetries:-1 StrictMutations:false AclEnabled:false AbortOlderThan:5m0s SnapshotAfter:10000 ProposedGroupId:0 StartTime:2020-04-16 09:58:44.436231983 +0000 UTC m=+0.017412434 LudicrousMode:false}
I0416 09:58:44.793443      16 run.go:608] worker.Config: {PostingDir:p BadgerTables:mmap BadgerVlog:mmap BadgerKeyFile: WALDir:w MutationsMode:0 AuthToken: AllottedMemory:1433 HmacSecret:[] AccessJwtTtl:0s RefreshJwtTtl:0s AclRefreshInterval:0s}
I0416 09:58:44.797394      16 server_state.go:74] Setting Badger table load option: mmap
I0416 09:58:44.797430      16 server_state.go:86] Setting Badger value log load option: mmap
I0416 09:58:44.797441      16 server_state.go:131] Opening write-ahead log BadgerDB with options: {Dir:w ValueDir:w SyncWrites:false TableLoadingMode:1 ValueLogLoadingMode:2 NumVersionsToKeep:1 ReadOnly:false Truncate:true Logger:0x260a270 Compression:0 EventLogging:true InMemory:false MaxTableSize:67108864 LevelSizeMultiplier:10 MaxLevels:7 ValueThreshold:1048576 NumMemtables:5 BlockSize:4096 BloomFalsePositive:0.01 KeepL0InMemory:true MaxCacheSize:10485760 MaxBfCacheSize:0 LoadBloomsOnOpen:true NumLevelZeroTables:5 NumLevelZeroTablesStall:10 LevelOneSize:268435456 ValueLogFileSize:1073741823 ValueLogMaxEntries:10000 NumCompactors:2 CompactL0OnClose:true LogRotatesToFlush:2 ZSTDCompressionLevel:1 VerifyValueChecksum:false EncryptionKey:[] EncryptionKeyRotationDuration:240h0m0s BypassLockGuard:false ChecksumVerificationMode:0 managedTxns:false maxBatchCount:0 maxBatchSize:0}
I0416 09:58:44.822051      16 log.go:34] All 1 tables opened in 4ms
I0416 09:58:44.837592      16 log.go:34] Replaying file id: 0 at offset: 188189
I0416 09:58:44.837668      16 log.go:34] Replay took: 23.003µs
I0416 09:58:44.842045      16 server_state.go:74] Setting Badger table load option: mmap
I0416 09:58:44.842107      16 server_state.go:86] Setting Badger value log load option: mmap
I0416 09:58:44.842125      16 server_state.go:154] Opening postings BadgerDB with options: {Dir:p ValueDir:p SyncWrites:false TableLoadingMode:2 ValueLogLoadingMode:2 NumVersionsToKeep:2147483647 ReadOnly:false Truncate:true Logger:0x260a270 Compression:0 EventLogging:true InMemory:false MaxTableSize:67108864 LevelSizeMultiplier:10 MaxLevels:7 ValueThreshold:1024 NumMemtables:5 BlockSize:4096 BloomFalsePositive:0.01 KeepL0InMemory:true MaxCacheSize:1073741824 MaxBfCacheSize:0 LoadBloomsOnOpen:true NumLevelZeroTables:5 NumLevelZeroTablesStall:10 LevelOneSize:268435456 ValueLogFileSize:1073741823 ValueLogMaxEntries:1000000 NumCompactors:2 CompactL0OnClose:true LogRotatesToFlush:2 ZSTDCompressionLevel:1 VerifyValueChecksum:false EncryptionKey:[] EncryptionKeyRotationDuration:240h0m0s BypassLockGuard:false ChecksumVerificationMode:0 managedTxns:false maxBatchCount:0 maxBatchSize:0}
I0416 09:58:44.915276      16 log.go:34] All 2 tables opened in 36ms
I0416 09:58:44.950682      16 log.go:34] Replaying file id: 0 at offset: 75531
I0416 09:58:44.951114      16 log.go:34] Replay took: 13.305µs
I0416 09:58:44.953809      16 groups.go:104] Current Raft Id: 0x2
I0416 09:58:44.955507      16 worker.go:96] Worker listening at address: [::]:7080
I0416 09:58:44.958028      16 run.go:477] Bringing up GraphQL HTTP API at 0.0.0.0:8080/graphql
I0416 09:58:44.958068      16 run.go:478] Bringing up GraphQL HTTP admin API at 0.0.0.0:8080/admin
I0416 09:58:44.958115      16 run.go:509] gRPC server started.  Listening on port 9080
I0416 09:58:44.958136      16 run.go:510] HTTP server started.  Listening on port 8080
I0416 09:58:45.055088      16 pool.go:160] CONNECTING to dgraph-zero-0.dgraph-zero.default.svc.cluster.local:5080
I0416 09:58:45.076094      16 groups.go:131] Connected to group zero. Assigned group: 0
I0416 09:58:45.076538      16 groups.go:133] Raft Id after connection to Zero: 0x2
I0416 09:58:45.076741      16 pool.go:160] CONNECTING to dgraph-alpha-0.dgraph-alpha.default.svc.cluster.local:7080
I0416 09:58:45.077128      16 pool.go:160] CONNECTING to dgraph-zero-1.dgraph-zero.default.svc.cluster.local:5080
I0416 09:58:45.077684      16 draft.go:175] Node ID: 0x2 with GroupID: 1
I0416 09:58:45.077917      16 node.go:145] Setting raft.Config to: &{ID:2 peers:[] learners:[] ElectionTick:20 HeartbeatTick:1 Storage:0xc000458fc0 Applied:0 MaxSizePerMsg:262144 MaxCommittedSizePerReady:67108864 MaxUncommittedEntriesSize:0 MaxInflightMsgs:256 CheckQuorum:false PreVote:true ReadOnlyOption:0 Logger:0x260a270 DisableProposalForwarding:false}
I0416 09:58:45.078221      16 pool.go:160] CONNECTING to dgraph-alpha-1.dgraph-alpha.default.svc.cluster.local:7080
I0416 09:58:45.080270      16 node.go:314] Found hardstate: {Term:8 Vote:1 Commit:929 XXX_unrecognized:[]}
I0416 09:58:45.081515      16 node.go:323] Group 1 found 930 entries
I0416 09:58:45.081544      16 draft.go:1506] Restarting node for group: 1
I0416 09:58:45.081629      16 log.go:34] 2 became follower at term 8
I0416 09:58:45.081697      16 log.go:34] newRaft 2 [peers: [], term: 8, commit: 929, applied: 0, lastindex: 929, lastterm: 8]
I0416 09:58:45.081742      16 draft.go:136] Operation started with id: opRollup
I0416 09:58:45.081762      16 groups.go:151] Server is ready
I0416 09:58:45.083392      16 draft.go:925] Found Raft progress: 926
I0416 09:58:45.083408      16 groups.go:775] Got address of a Zero leader: dgraph-zero-0.dgraph-zero.default.svc.cluster.local:5080
I0416 09:58:45.083925      16 groups.go:788] Starting a new membership stream receive from dgraph-zero-0.dgraph-zero.default.svc.cluster.local:5080.
I0416 09:58:45.090982      16 groups.go:805] Received first state update from Zero: counter:169 groups:<key:1 value:<members:<key:1 value:<id:1 group_id:1 addr:"dgraph-alpha-0.dgraph-alpha.default.svc.cluster.local:7080" leader:true last_update:1587031106 > > members:<key:2 value:<id:2 group_id:1 addr:"dgraph-alpha-1.dgraph-alpha.default.svc.cluster.local:7080" last_update:1587030849 > > tablets:<key:"description" value:<group_id:1 predicate:"description" space:589 > > tablets:<key:"dgraph.acl.rule" value:<group_id:1 predicate:"dgraph.acl.rule" > > tablets:<key:"dgraph.graphql.schema" value:<group_id:1 predicate:"dgraph.graphql.schema" > > tablets:<key:"dgraph.group.acl" value:<group_id:1 predicate:"dgraph.group.acl" > > tablets:<key:"dgraph.password" value:<group_id:1 predicate:"dgraph.password" > > tablets:<key:"dgraph.rule.permission" value:<group_id:1 predicate:"dgraph.rule.permission" > > tablets:<key:"dgraph.rule.predicate" value:<group_id:1 predicate:"dgraph.rule.predicate" > > tablets:<key:"dgraph.type" value:<group_id:1 predicate:"dgraph.type" > > tablets:<key:"dgraph.user.group" value:<group_id:1 predicate:"dgraph.user.group" > > tablets:<key:"dgraph.xid" value:<group_id:1 predicate:"dgraph.xid" > > tablets:<key:"game" value:<group_id:1 predicate:"game" space:5130427 > > tablets:<key:"game.coverUrl" value:<group_id:1 predicate:"game.coverUrl" space:9945246 > > tablets:<key:"game.name" value:<group_id:1 predicate:"game.name" space:11778600 > > tablets:<key:"game.platform" value:<group_id:1 predicate:"game.platform" space:5600100 > > tablets:<key:"game.popularity" value:<group_id:1 predicate:"game.popularity" space:6000114 > > tablets:<key:"game.url" value:<group_id:1 predicate:"game.url" space:130 > > tablets:<key:"game.uuid" value:<group_id:1 predicate:"game.uuid" space:12762687 > > tablets:<key:"info" value:<group_id:1 predicate:"info" space:897 > > tablets:<key:"name" value:<group_id:1 predicate:"name" space:90 > > tablets:<key:"negative" value:<group_id:1 predicate:"negative" > > tablets:<key:"offer" value:<group_id:1 predicate:"offer" space:76 > > tablets:<key:"offer.epochTimeCreated" value:<group_id:1 predicate:"offer.epochTimeCreated" space:192 > > tablets:<key:"offer.offerId" value:<group_id:1 predicate:"offer.offerId" space:224 > > tablets:<key:"offer.receiverGames" value:<group_id:1 predicate:"offer.receiverGames" space:64 > > tablets:<key:"offer.receiverId" value:<group_id:1 predicate:"offer.receiverId" > > tablets:<key:"offer.senderGames" value:<group_id:1 predicate:"offer.senderGames" space:62 > > tablets:<key:"offer.senderId" value:<group_id:1 predicate:"offer.senderId" > > tablets:<key:"offer.status" value:<group_id:1 predicate:"offer.status" space:222 > > tablets:<key:"platform" value:<group_id:1 predicate:"platform" space:98 > > tablets:<key:"positive" value:<group_id:1 predicate:"positive" > > tablets:<key:"tradeType" value:<group_id:1 predicate:"tradeType" space:630 > > tablets:<key:"user" value:<group_id:1 predicate:"user" space:199 > > tablets:<key:"user.country" value:<group_id:1 predicate:"user.country" space:345 > > tablets:<key:"user.description" value:<group_id:1 predicate:"user.description" space:109 > > tablets:<key:"user.email" value:<group_id:1 predicate:"user.email" space:721 > > tablets:<key:"user.epochTimeCreated" value:<group_id:1 predicate:"user.epochTimeCreated" space:268 > > tablets:<key:"user.game" value:<group_id:1 predicate:"user.game" space:2234 > > tablets:<key:"user.gamesHas" value:<group_id:1 predicate:"user.gamesHas" > > tablets:<key:"user.gamesWant" value:<group_id:1 predicate:"user.gamesWant" > > tablets:<key:"user.isBanned" value:<group_id:1 predicate:"user.isBanned" space:87 > > tablets:<key:"user.isPro" value:<group_id:1 predicate:"user.isPro" space:84 > > tablets:<key:"user.latitude" value:<group_id:1 predicate:"user.latitude" space:238 > > tablets:<key:"user.location" value:<group_id:1 predicate:"user.location" space:277 > > tablets:<key:"user.longitude" value:<group_id:1 predicate:"user.longitude" space:239 > > tablets:<key:"user.matchNotifications" value:<group_id:1 predicate:"user.matchNotifications" space:97 > > tablets:<key:"user.noOfSuccessfulExchanges" value:<group_id:1 predicate:"user.noOfSuccessfulExchanges" space:109 > > tablets:<key:"user.participates" value:<group_id:1 predicate:"user.participates" space:424 > > tablets:<key:"user.ratingNegative" value:<group_id:1 predicate:"user.ratingNegative" space:100 > > tablets:<key:"user.ratingPositive" value:<group_id:1 predicate:"user.ratingPositive" space:100 > > tablets:<key:"user.state" value:<group_id:1 predicate:"user.state" space:414 > > tablets:<key:"user.subscriptionCancelUrl" value:<group_id:1 predicate:"user.subscriptionCancelUrl" > > tablets:<key:"user.subscriptionUpdateUrl" value:<group_id:1 predicate:"user.subscriptionUpdateUrl" > > tablets:<key:"user.userImageUrl" value:<group_id:1 predicate:"user.userImageUrl" space:314 > > tablets:<key:"user.userName" value:<group_id:1 predicate:"user.userName" space:493 > > checksum:8752590508278277041 > > zeros:<key:1 value:<id:1 addr:"dgraph-zero-0.dgraph-zero.default.svc.cluster.local:5080" leader:true > > zeros:<key:2 value:<id:2 addr:"dgraph-zero-1.dgraph-zero.default.svc.cluster.local:5080" > > maxLeaseId:455008 maxTxnTs:10000 maxRaftId:2 cid:"4f12b9fb-f876-4f6e-a286-6dd0fcf1f453" license:<maxNodes:18446744073709551615 expiryTs:1589379285 enabled:true > 
I0416 09:58:45.095030      16 node.go:182] Setting conf state to nodes:1 
I0416 09:58:45.096112      16 node.go:182] Setting conf state to nodes:1 nodes:2 
I0416 09:58:47.183537      16 log.go:34] 2 is starting a new election at term 8
I0416 09:58:47.184067      16 log.go:34] 2 became pre-candidate at term 8
I0416 09:58:47.184105      16 log.go:34] 2 received MsgPreVoteResp from 2 at term 8
I0416 09:58:47.184723      16 log.go:34] 2 [logterm: 8, index: 929] sent MsgPreVote request to 1 at term 8
W0416 09:58:48.185556      16 node.go:417] Unable to send message to peer: 0x1. Error: Do not have address of peer 0x1
I0416 09:58:49.283626      16 log.go:34] 2 is starting a new election at term 8
I0416 09:58:49.283663      16 log.go:34] 2 became pre-candidate at term 8
I0416 09:58:49.283669      16 log.go:34] 2 received MsgPreVoteResp from 2 at term 8
I0416 09:58:49.283770      16 log.go:34] 2 [logterm: 8, index: 929] sent MsgPreVote request to 1 at term 8
I0416 09:58:49.765867      16 log.go:34] 2 became follower at term 8
I0416 09:58:49.766109      16 log.go:34] raft.node: 2 elected leader 1 at term 8
I0416 09:58:49.965084      16 admin.go:513] No GraphQL schema in Dgraph; serving empty GraphQL API