The bootstrap fails with "Insufficient number of instances available in time 20 MINUTES" even though all the requested instances and their EBS volumes are provisioned. I'm running Director 2.2.

[2017-07-26 13:42:12] INFO  [qtp614855935-17] - c.c.l.p.c.PluggableComputeClusterTemplateValidator: Validating virtual instances of cluster Spark-DataScience
[2017-07-26 13:42:12] INFO  [qtp614855935-17] - c.c.l.p.c.PluggableComputeInstanceTemplateValidator: Validating instance template for compute provider: aws
[2017-07-26 13:42:12] INFO  [qtp614855935-17] - c.c.director.aws.ec2.EC2Provider: >> Describing all regions to find endpoint for 'us-east-1'
[2017-07-26 13:42:12] INFO  [qtp614855935-17] - c.c.director.aws.ec2.EC2Provider: << Found endpoint 'ec2.us-east-1.amazonaws.com' for region 'us-east-1'
[2017-07-26 13:42:12] INFO  [qtp614855935-17] - c.c.director.aws.ec2.EC2Provider: >> Describing all regions to find endpoint for 'us-east-1'
[2017-07-26 13:42:12] INFO  [qtp614855935-17] - c.c.director.aws.ec2.EC2Provider: << Found endpoint 'ec2.us-east-1.amazonaws.com' for region 'us-east-1'
[2017-07-26 13:42:13] INFO  [qtp614855935-17] - c.c.director.aws.ec2.EC2Provider: Found EC2 key name cd-poc for fingerprint
[2017-07-26 13:42:13] INFO  [qtp614855935-17] - c.c.d.a.e.EC2InstanceTemplateConfigurationValidator: >> Describing AMI 'ami-08bf131e'
[2017-07-26 13:42:13] INFO  [qtp614855935-17] - c.c.d.a.e.EC2InstanceTemplateConfigurationValidator: >> Describing subnet 'subnet-533c820a'
[2017-07-26 13:42:13] INFO  [qtp614855935-17] - c.c.d.a.e.EC2InstanceTemplateConfigurationValidator: >> Describing security group 'sg-cdeabeb0'
[2017-07-26 13:42:13] INFO  [qtp614855935-17] - c.c.d.a.e.EC2InstanceTemplateConfigurationValidator: >> Describing key pair
[2017-07-26 13:42:13] INFO  [qtp614855935-17] - c.c.l.p.c.PluggableComputeInstanceTemplateValidator: Validating instance template for compute provider: aws
[2017-07-26 13:42:13] INFO  [qtp614855935-17] - c.c.director.aws.ec2.EC2Provider: >> Describing all regions to find endpoint for 'us-east-1'
[2017-07-26 13:42:13] INFO  [qtp614855935-17] - c.c.director.aws.ec2.EC2Provider: << Found endpoint 'ec2.us-east-1.amazonaws.com' for region 'us-east-1'
[2017-07-26 13:42:13] INFO  [qtp614855935-17] - c.c.director.aws.ec2.EC2Provider: >> Describing all regions to find endpoint for 'us-east-1'
[2017-07-26 13:42:13] INFO  [qtp614855935-17] - c.c.director.aws.ec2.EC2Provider: << Found endpoint 'ec2.us-east-1.amazonaws.com' for region 'us-east-1'
[2017-07-26 13:42:13] INFO  [qtp614855935-17] - c.c.director.aws.ec2.EC2Provider: Found EC2 key name cd-poc for fingerprint
[2017-07-26 13:42:13] INFO  [qtp614855935-17] - c.c.d.a.e.EC2InstanceTemplateConfigurationValidator: >> Describing AMI 'ami-08bf131e'
[2017-07-26 13:42:13] INFO  [qtp614855935-17] - c.c.d.a.e.EC2InstanceTemplateConfigurationValidator: >> Describing subnet 'subnet-533c820a'
[2017-07-26 13:42:13] INFO  [qtp614855935-17] - c.c.d.a.e.EC2InstanceTemplateConfigurationValidator: >> Describing security group 'sg-cdeabeb0'
[2017-07-26 13:42:13] INFO  [qtp614855935-17] - c.c.d.a.e.EC2InstanceTemplateConfigurationValidator: >> Describing key pair
[2017-07-26 13:42:13] INFO  [qtp614855935-17] - c.c.l.m.m.p.ClouderaManagerMetadata: No repository specified, using metadata for default Cloudera Manager version
[2017-07-26 13:42:13] INFO  [qtp614855935-17] - c.c.l.b.v.GenericClusterTemplateValidator: No product version metadata available for CDH:5. Using current version metadata instead.
[2017-07-26 13:42:13] INFO  [qtp614855935-17] - c.c.l.p.DatabasePipelineService: Starting pipeline 'f2c751c1-48eb-443c-a9c3-e520cb9ce603' with root job com.cloudera.launchpad.api.jobs.DefaultBootstrapClus
terJob and listener com.cloudera.launchpad.api.listeners.pipeline.BootstrapClusterListener
[2017-07-26 13:42:14] INFO  [pipeline-thread-4] - c.c.l.d.ClusterRepositoryService: Cluster 'Spark-DataScience': BOOTSTRAPPING -> BOOTSTRAPPING
[2017-07-26 13:42:14] INFO  [pipeline-thread-4] - c.c.l.pipeline.util.PipelineRunner: >> DefaultBootstrapClusterJob/4 [Environment{name='CapOne - Dev2 - CDH59 Environment', provider=InstanceProviderConfig
{type='aws'},  ...
[2017-07-26 13:42:14] INFO  [pipeline-thread-4] - c.c.l.pipeline.util.PipelineRunner: << DatabaseValue{delegate=PersistentValueEntity{id=26294, pipeline=f2c751c1-48eb-443c-a9c3-e520cb9ce603 ...
[2017-07-26 13:42:14] INFO  [pipeline-thread-4] - c.c.l.pipeline.util.PipelineRunner: >> SetStatusJob/1 [Requesting 7 instance(s) in 2 group(s)]
[2017-07-26 13:42:14] INFO  [pipeline-thread-4] - c.c.launchpad.pipeline.AbstractJob: Requesting 7 instance(s) in 2 group(s)
[2017-07-26 13:42:14] INFO  [pipeline-thread-4] - c.c.l.pipeline.util.PipelineRunner: << None{}
[2017-07-26 13:42:14] INFO  [pipeline-thread-4] - c.c.l.pipeline.util.PipelineRunner: >> ParallelForEachInBatches/4 [20, class com.cloudera.launchpad.bootstrap.AllocateInstances, [VirtualInstanceGroup{nam
e='masters', ...
[2017-07-26 13:42:14] INFO  [pipeline-thread-4] - c.c.l.p.u.ParallelForEachInBatches: Generating batch for job class com.cloudera.launchpad.bootstrap.AllocateInstances of size 2
[2017-07-26 13:42:14] INFO  [pipeline-thread-4] - c.c.l.pipeline.util.PipelineRunner: << DatabaseValue{delegate=PersistentValueEntity{id=26299, pipeline=f2c751c1-48eb-443c-a9c3-e520cb9ce603 ...
[2017-07-26 13:42:14] INFO  [pipeline-thread-4] - c.c.l.pipeline.util.PipelineRunner: >> UnboundedParallelForEach/3 [class com.cloudera.launchpad.bootstrap.AllocateInstances, [VirtualInstanceGroup{name='m
asters', vir ...
[2017-07-26 13:42:14] INFO  [pipeline-thread-4] - c.c.l.p.DatabasePipelineService: Starting pipeline 'f2c751c1-48eb-443c-a9c3-e520cb9ce603/child-00000-93e490b7-6e18-4981-a9c5-7ee8105e67cc' with root job c
om.cloudera.launchpad.bootstrap.AllocateInstances and listener com.cloudera.launchpad.pipeline.listener.NoopPipelineStageListener
[2017-07-26 13:42:14] INFO  [pipeline-thread-4] - c.c.l.p.DatabasePipelineService: Starting pipeline 'f2c751c1-48eb-443c-a9c3-e520cb9ce603/child-00000-42ce02b3-727b-4df5-a15d-3f99305788d5' with root job com.cloudera.launchpad.bootstrap.AllocateInstances and listener com.cloudera.launchpad.pipeline.listener.NoopPipelineStageListener
[2017-07-26 13:42:15] INFO  [pipeline-thread-4] - c.c.l.pipeline.util.PipelineRunner: << DatabaseValue{delegate=PersistentValueEntity{id=26310, pipeline=f2c751c1-48eb-443c-a9c3-e520cb9ce603 ...
[2017-07-26 13:42:15] INFO  [pipeline-thread-4] - c.c.l.pipeline.util.PipelineRunner: >> UnboundedWaitForAllPipelines/1 [[f2c751c1-48eb-443c-a9c3-e520cb9ce603/child-00000-93e490b7-6e18-4981-a9c5-7ee8105e67cc, f2c751c1-48 ...
[2017-07-26 13:42:15] INFO  [pipeline-thread-5] - c.c.l.pipeline.util.PipelineRunner: >> AllocateInstances/2 [VirtualInstanceGroup{name='masters', virtualInstances=[VirtualInstance{id='dbd5b101-667f-46db-956e- ...
[2017-07-26 13:42:15] INFO  [pipeline-thread-6] - c.c.l.pipeline.util.PipelineRunner: >> AllocateInstances/2 [VirtualInstanceGroup{name='workers', virtualInstances=[VirtualInstance{id='9a8baa82-4194-4867-9023- ...
[2017-07-26 13:42:15] INFO  [pipeline-thread-5] - c.c.l.pipeline.util.PipelineRunner: << DatabaseValue{delegate=PersistentValueEntity{id=26319, pipeline=f2c751c1-48eb-443c-a9c3-e520cb9ce603 ...
[2017-07-26 13:42:15] INFO  [pipeline-thread-6] - c.c.l.pipeline.util.PipelineRunner: << DatabaseValue{delegate=PersistentValueEntity{id=26320, pipeline=f2c751c1-48eb-443c-a9c3-e520cb9ce603 ...
[2017-07-26 13:42:15] INFO  [pipeline-thread-6] - c.c.l.pipeline.util.PipelineRunner: >> AllocateInstances$AllocateAndWaitForInstancesToRun/2 [VirtualInstanceGroup{name='workers', virtualInstances=[VirtualInstance{id='9a8baa82-4194-4867-9023- ...
[2017-07-26 13:42:15] INFO  [pipeline-thread-5] - c.c.l.pipeline.util.PipelineRunner: >> AllocateInstances$AllocateAndWaitForInstancesToRun/2 [VirtualInstanceGroup{name='masters', virtualInstances=[VirtualInstance{id='dbd5b101-667f-46db-956e- ...
[2017-07-26 13:42:15] INFO  [pipeline-thread-6] - c.c.l.bootstrap.AllocateInstances: Allocating 6 instances (min count 1) in group workers
[2017-07-26 13:42:15] INFO  [pipeline-thread-5] - c.c.l.bootstrap.AllocateInstances: Allocating 1 instances (min count 1) in group masters
[2017-07-26 13:42:15] INFO  [pipeline-thread-5] - c.c.director.aws.ec2.EC2Provider: Found EC2 key name cd-poc for fingerprint
[2017-07-26 13:42:15] INFO  [pipeline-thread-5] - c.c.director.aws.ec2.EC2Provider: >> Requesting 1 instances for com.cloudera.director.aws.ec2.EC2InstanceTemplate@1a5d2935
[2017-07-26 13:42:15] INFO  [pipeline-thread-5] - c.c.director.aws.ec2.EC2Provider: >> Building instance requests
[2017-07-26 13:42:15] INFO  [pipeline-thread-5] - c.c.director.aws.ec2.EC2Provider: >> Network interface specification: {DeviceIndex: 0,SubnetId: subnet-533c820a,Groups: [sg-cdeabeb0],DeleteOnTermination: true,PrivateIpAddresses: [],AssociatePublicIpAddress: false}
[2017-07-26 13:42:15] INFO  [pipeline-thread-5] - c.c.director.aws.ec2.EC2Provider: >> Original image block device mappings: [{DeviceName: /dev/sda1,Ebs: {SnapshotId: snap-0c22e054999b5520f,VolumeSize: 50,DeleteOnTermination: true,VolumeType: gp2,Encrypted: false},}]
[2017-07-26 13:42:15] INFO  [pipeline-thread-5] - c.c.director.aws.ec2.EC2Provider: >> Block device mappings: [{DeviceName: /dev/sda1,Ebs: {SnapshotId: snap-0c22e054999b5520f,VolumeSize: 75,DeleteOnTermination: true,VolumeType: gp2,},}]
[2017-07-26 13:42:15] INFO  [pipeline-thread-5] - c.c.director.aws.ec2.EC2Provider: >> Instance request type: m4.large, image: ami-08bf131e, group size: 1
[2017-07-26 13:42:15] INFO  [pipeline-thread-6] - c.c.director.aws.ec2.EC2Provider: Found EC2 key name cd-poc for fingerprint
[2017-07-26 13:42:15] INFO  [pipeline-thread-6] - c.c.director.aws.ec2.EC2Provider: >> Requesting 6 instances for com.cloudera.director.aws.ec2.EC2InstanceTemplate@2fc40cf8
[2017-07-26 13:42:15] INFO  [pipeline-thread-6] - c.c.director.aws.ec2.EC2Provider: >> Building instance requests
[2017-07-26 13:42:15] INFO  [pipeline-thread-6] - c.c.director.aws.ec2.EC2Provider: >> Network interface specification: {DeviceIndex: 0,SubnetId: subnet-533c820a,Groups: [sg-cdeabeb0],DeleteOnTermination: true,PrivateIpAddresses: [],AssociatePublicIpAddress: false}
[2017-07-26 13:42:15] INFO  [pipeline-thread-6] - c.c.director.aws.ec2.EC2Provider: >> Original image block device mappings: [{DeviceName: /dev/sda1,Ebs: {SnapshotId: snap-0c22e054999b5520f,VolumeSize: 50,DeleteOnTermination: true,VolumeType: gp2,Encrypted: false},}]
[2017-07-26 13:42:15] INFO  [pipeline-thread-6] - c.c.director.aws.ec2.EC2Provider: EBS volumes will be allocated as part of instance launch request
[2017-07-26 13:42:15] INFO  [pipeline-thread-6] - c.c.director.aws.ec2.EC2Provider: >> Block device mappings: [{DeviceName: /dev/sda1,Ebs: {SnapshotId: snap-0c22e054999b5520f,VolumeSize: 50,DeleteOnTermination: true,VolumeType: gp2,},}, {DeviceName: /dev/sdf,Ebs: {VolumeSize: 1792,DeleteOnTermination: true,VolumeType: st1,Encrypted: false},}]
[2017-07-26 13:42:15] INFO  [pipeline-thread-6] - c.c.director.aws.ec2.EC2Provider: >> Instance request type: m4.2xlarge, image: ami-08bf131e, group size: 6
[2017-07-26 13:42:16] INFO  [pipeline-thread-5] - c.c.director.aws.ec2.EC2Provider: << Reservation r-0519ae93f01066f5f with Instance{id=i-0e91d6d581c37c4b5 privateIp=10.16.113.60}
[2017-07-26 13:42:16] INFO  [pipeline-thread-5] - c.c.director.aws.ec2.EC2Provider: >> Tagging instance i-0e91d6d581c37c4b5 / dbd5b101-667f-46db-956e-0bd87431cbfa
[2017-07-26 13:42:16] INFO  [pipeline-thread-6] - c.c.director.aws.ec2.EC2Provider: << Reservation r-010b897d2842fb7c3 with Instance{id=i-00fc424904bfbab18 privateIp=10.16.113.157} Instance{id=i-051ee7afc61f6bee5 privateIp=10.16.113.79} Instance{id=i-065cdae4186725920 privateIp=10.16.113.167} Instance{id=i-02273a6e15782f7f3 privateIp=10.16.113.73} Instance{id=i-0db34bbdc9ecf8b7a privateIp=10.16.113.207} Instance{id=i-0fa73ede05ac38a26 privateIp=10.16.113.210}
[2017-07-26 13:42:16] INFO  [pipeline-thread-6] - c.c.director.aws.ec2.EC2Provider: >> Tagging instance i-00fc424904bfbab18 / 81b0bb5b-364d-4832-888e-bc1581b1ef68
[2017-07-26 13:42:31] INFO  [pipeline-thread-5] - c.c.director.aws.ec2.EC2Provider: << Instance i-0e91d6d581c37c4b5 got IP 10.16.113.60
[2017-07-26 13:42:31] INFO  [pipeline-thread-5] - c.c.l.bootstrap.AllocateInstances: Waiting for 0 instances to start running
[2017-07-26 13:42:31] INFO  [pipeline-thread-5] - c.c.l.p.c.PluggableComputeProvider: Waiting for 0 instances to be running
[2017-07-26 13:42:31] INFO  [pipeline-thread-5] - c.c.l.pipeline.util.PipelineRunner: << DatabaseValue{delegate=PersistentValueEntity{id=26327, pipeline=f2c751c1-48eb-443c-a9c3-e520cb9ce603 ...
[2017-07-26 13:42:31] INFO  [pipeline-thread-5] - c.c.l.pipeline.util.PipelineRunner: >> AllocateInstances$GetSuccessfulInstancesAndTerminateFailedInstances/4 [Environment{name='CapOne - Dev2 - CDH59 Environment', provider=InstanceProviderConfig{type='aws'},  ...
[2017-07-26 13:42:31] INFO  [pipeline-thread-5] - c.c.l.bootstrap.AllocateInstances: All requested instances failed.
[2017-07-26 13:42:31] INFO  [pipeline-thread-5] - c.c.l.bootstrap.AllocateInstances: Minimum number of instances (1) not available. Terminating available instances (0) as well.
[2017-07-26 13:42:31] ERROR [pipeline-thread-5] - c.c.l.pipeline.util.PipelineRunner: Attempt to execute job failed
com.cloudera.launchpad.pipeline.UnrecoverablePipelineError: Insufficient number of instances available in time 20 MINUTES

<snip>

[2017-07-26 13:42:35] INFO  [pipeline-thread-6] - c.c.l.bootstrap.AllocateInstances: All requested instances are available
[2017-07-26 13:42:35] INFO  [pipeline-thread-6] - c.c.l.bootstrap.AllocateInstances: Sufficient number of instances available (6/6)