Ian Davis 33f1334c4a Guard access to informer rpc client with mutex ... Fixes data race ================== WARNING: DATA RACE Read at 0x00c02be544a8 by goroutine 4718: github.com/ipfs/ipfs-cluster/informer/disk.(*Informer).GetMetric() /home/iand/wip/iand/ipfs-cluster/informer/disk/disk.go:75 +0x135 github.com/ipfs/ipfs-cluster.(*Cluster).sendInformerMetric() /home/iand/wip/iand/ipfs-cluster/cluster.go:279 +0x149 github.com/ipfs/ipfs-cluster.(*Cluster).pushInformerMetrics() /home/iand/wip/iand/ipfs-cluster/cluster.go:324 +0x264 github.com/ipfs/ipfs-cluster.(*Cluster).run.func3() /home/iand/wip/iand/ipfs-cluster/cluster.go:583 +0xba Previous write at 0x00c02be544a8 by goroutine 3049: github.com/ipfs/ipfs-cluster/informer/disk.(*Informer).Shutdown() /home/iand/wip/iand/ipfs-cluster/informer/disk/disk.go:65 +0x10e github.com/ipfs/ipfs-cluster.(*Cluster).Shutdown() /home/iand/wip/iand/ipfs-cluster/cluster.go:768 +0x9d7 github.com/ipfs/ipfs-cluster.shutdownCluster() /home/iand/wip/iand/ipfs-cluster/ipfscluster_test.go:420 +0x64 github.com/ipfs/ipfs-cluster.shutdownClusters() /home/iand/wip/iand/ipfs-cluster/ipfscluster_test.go:414 +0x74 github.com/ipfs/ipfs-cluster.TestClustersReplicationRealloc() /home/iand/wip/iand/ipfs-cluster/ipfscluster_test.go:1680 +0x10c6 testing.tRunner() /opt/go/src/testing/testing.go:1194 +0x202 Goroutine 4718 (running) created at: github.com/ipfs/ipfs-cluster.(*Cluster).run() /home/iand/wip/iand/ipfs-cluster/cluster.go:581 +0x16d github.com/ipfs/ipfs-cluster.NewCluster.func1() /home/iand/wip/iand/ipfs-cluster/cluster.go:208 +0xa4 Goroutine 3049 (running) created at: testing.(*T).Run() /opt/go/src/testing/testing.go:1239 +0x5d7 testing.runTests.func1() /opt/go/src/testing/testing.go:1512 +0xa6 testing.tRunner() /opt/go/src/testing/testing.go:1194 +0x202 testing.runTests() /opt/go/src/testing/testing.go:1510 +0x612 testing.(*M).Run() /opt/go/src/testing/testing.go:1418 +0x3b3 github.com/ipfs/ipfs-cluster.TestMain() /home/iand/wip/iand/ipfs-cluster/ipfscluster_test.go:134 +0x7dc main.main() _testmain.go:179 +0x271 ================== --- FAIL: TestClustersReplicationRealloc (13.60s) ipfscluster_test.go:1641: Shutting down QmYc1fpiBd7owHgDsnr42E7XtKZCTVjjm7FLnQMozcKid3 testing.go:1093: race detected during execution of test		2021-07-28 13:05:23 +01:00
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disk	Guard access to informer rpc client with mutex	2021-07-28 13:05:23 +01:00
numpin	Fix #937: Print full working configuration at startup	2020-05-15 01:33:04 +02:00