我最近将mac-os升级到Mojave，我们将Android项目的gradle包装器升级到
distributionUrl = https：//services.gradle.org/distributions/gradle-4.6-all.zip
Java版本：
java version "1.8.0_171"
Java(TM) SE Runtime Environment (build 1.8.0_171-b11)
Java HotSpot(TM) 64-Bit Server VM (build 25.171-b11, mixed mode)
我对gradle（gradle.properties）具有以下配置：
org.gradle.daemon=true
org.gradle.configureondemand=true
org.gradle.parallel=true
org.gradle.jvmargs=-Xmx2560M
从命令行构建时，gradle在此步骤中停留至少4-5分钟。
15:26:04.001 [DEBUG] [org.gradle.internal.progress.DefaultBuildOperationExecutor] Build operation 'Apply plugin com.google.gms.google-services to project ':app'' started
15:26:04.072 [DEBUG] [org.gradle.internal.progress.DefaultBuildOperationExecutor] Completing Build operation 'Apply plugin com.google.gms.google-services to project ':app''
15:26:04.073 [DEBUG] [org.gradle.internal.progress.DefaultBuildOperationExecutor] Completing Build operation 'Apply script build.gradle to project ':app''
15:26:04.074 [DEBUG] [org.gradle.configuration.project.BuildScriptProcessor] Timing: Running the build script took 3.053 secs
15:26:04.076 [INFO] [org.gradle.api.Project] Parsing the SDK, no caching allowed
15:26:06.633 [null] [org.gradle.process.internal.health.memory.MemoryManager]
15:26:06.633 [DEBUG] [org.gradle.process.internal.health.memory.MemoryManager] Emitting OS memory status event {Total: 17179869184, Free: 8446320640}
15:26:06.633 [DEBUG] [org.gradle.launcher.daemon.server.health.LowMemoryDaemonExpirationStrategy] Received memory status update: {Total: 17179869184, Free: 8446320640}
15:26:06.634 [DEBUG] [org.gradle.process.internal.health.memory.MemoryManager] Emitting JVM memory status event {Maximum: 15435038720, Committed: 412090368}
15:26:08.638 [DEBUG] [org.gradle.launcher.daemon.server.Daemon] DaemonExpirationPeriodicCheck running
15:26:08.641 [DEBUG] [org.gradle.cache.internal.DefaultFileLockManager] Waiting to acquire shared lock on daemon addresses registry.
15:26:08.641 [DEBUG] [org.gradle.cache.internal.DefaultFileLockManager] Lock acquired on daemon addresses registry.
15:26:08.641 [DEBUG] [org.gradle.cache.internal.DefaultFileLockManager] Releasing lock on daemon addresses registry.
15:26:08.641 [DEBUG] [org.gradle.cache.internal.DefaultFileLockManager] Waiting to acquire shared lock on daemon addresses registry.
15:26:08.641 [DEBUG] [org.gradle.cache.internal.DefaultFileLockManager] Lock acquired on daemon addresses registry.
15:26:08.642 [DEBUG] [org.gradle.cache.internal.DefaultFileLockManager] Releasing lock on daemon addresses registry.
15:26:11.629 [DEBUG] [org.gradle.process.internal.health.memory.MemoryManager] Emitting OS memory status event {Total: 17179869184, Free: 8340094976}
15:26:11.629 [DEBUG] [org.gradle.launcher.daemon.server.health.LowMemoryDaemonExpirationStrategy] Received memory status update: {Total: 17179869184, Free: 8340094976}
15:26:11.629 [DEBUG] [org.gradle.process.internal.health.memory.MemoryManager] Emitting JVM memory status event {Maximum: 15435038720, Committed: 527433728}
15:26:16.633 [DEBUG] [org.gradle.process.internal.health.memory.MemoryManager] Emitting OS memory status event {Total: 17179869184, Free: 8315412480}
15:26:16.633 [DEBUG] [org.gradle.launcher.daemon.server.health.LowMemoryDaemonExpirationStrategy] Received memory status update: {Total: 17179869184, Free: 8315412480}
15:26:16.633 [DEBUG] [org.gradle.process.internal.health.memory.MemoryManager] Emitting JVM memory status event {Maximum: 15435038720, Committed: 591921152}
15:26:18.638 [DEBUG] [org.gradle.launcher.daemon.server.Daemon] DaemonExpirationPeriodicCheck running
15:26:18.638 [DEBUG] [org.gradle.cache.internal.DefaultFileLockManager] Waiting to acquire shared lock on daemon addresses registry.
15:26:18.638 [DEBUG] [org.gradle.cache.internal.DefaultFileLockManager] Lock acquired on daemon addresses registry.
15:26:18.639 [DEBUG] [org.gradle.cache.internal.DefaultFileLockManager] Releasing lock on daemon addresses registry.
15:26:18.639 [DEBUG] [org.gradle.cache.internal.DefaultFileLockManager] Waiting to acquire shared lock on daemon addresses registry.
15:26:18.639 [DEBUG] [org.gradle.cache.internal.DefaultFileLockManager] Lock acquired on daemon addresses registry.
15:26:18.639 [DEBUG] [org.gradle.cache.internal.DefaultFileLockManager] Releasing lock on daemon addresses registry.
15:26:21.628 [DEBUG] [org.gradle.process.internal.health.memory.MemoryManager] Emitting OS memory status event {Total: 17179869184, Free: 8274833408}
15:26:21.628 [DEBUG] [org.gradle.launcher.daemon.server.health.LowMemoryDaemonExpirationStrategy] Received memory status update: {Total: 17179869184, Free: 8274833408}
15:26:21.628 [DEBUG] [org.gradle.process.internal.health.memory.MemoryManager] Emitting JVM memory status event {Maximum: 15435038720, Committed: 594018304}
15:26:26.630 [DEBUG] [org.gradle.process.internal.health.memory.MemoryManager] Emitting OS memory status event {Total: 17179869184, Free: 8236703744}
15:26:26.630 [DEBUG] [org.gradle.launcher.daemon.server.health.LowMemoryDaemonExpirationStrategy] Received memory status update: {Total: 17179869184, Free: 8236703744}
15:26:26.630 [DEBUG] [org.gradle.process.internal.health.memory.MemoryManager] Emitting JVM memory status event {Maximum: 15435038720, Committed: 656408576}
15:26:28.633 [DEBUG] [org.gradle.launcher.daemon.server.Daemon] DaemonExpirationPeriodicCheck running
15:26:28.634 [DEBUG] [org.gradle.cache.internal.DefaultFileLockManager] Waiting to acquire shared lock on daemon addresses registry.
15:26:28.634 [DEBUG] [org.gradle.cache.internal.DefaultFileLockManager] Lock acquired on daemon addresses registry.
15:26:28.634 [DEBUG] [org.gradle.cache.internal.DefaultFileLockManager] Releasing lock on daemon addresses registry.
15:26:28.634 [DEBUG] [org.gradle.cache.internal.DefaultFileLockManager] Waiting to acquire shared lock on daemon addresses registry.
15:26:28.634 [DEBUG] [org.gradle.cache.internal.DefaultFileLockManager] Lock acquired on daemon addresses registry.
15:26:28.634 [DEBUG] [org.gradle.cache.internal.DefaultFileLockManager] Releasing lock on daemon addresses registry.
15:26:31.628 [DEBUG] [org.gradle.process.internal.health.memory.MemoryManager] Emitting OS memory status event {Total: 17179869184, Free: 8252747776}
15:26:31.628 [DEBUG] [org.gradle.launcher.daemon.server.health.LowMemoryDaemonExpirationStrategy] Received memory status update: {Total: 17179869184, Free: 8252747776}
15:26:31.628 [DEBUG] [org.gradle.process.internal.health.memory.MemoryManager] Emitting JVM memory status event {Maximum: 15435038720, Committed: 696254464}
15:26:36.631 [DEBUG] [org.gradle.process.internal.health.memory.MemoryManager] Emitting OS memory status event {Total: 17179869184, Free: 8158916608}
15:26:36.631 [DEBUG] [org.gradle.launcher.daemon.server.health.LowMemoryDaemonExpirationStrategy] Received memory status update: {Total: 17179869184, Free: 8158916608}
15:26:36.631 [DEBUG] [org.gradle.process.internal.health.memory.MemoryManager] Emitting JVM memory status event {Maximum: 15435038720, Committed: 735051776}
有人在这里报告了此事，但他们说这很正常，我认为这不正常，因为我只碰巧碰到我和团队中的另一位同事，甚至是我的个人Mac。对于同一项目，不会发生相同的Java版本