Ahmed Hussein created HADOOP-17110:
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Summary: Replace Guava Preconditions to avoid Guava dependency
Key: HADOOP-17110
URL: https://issues.apache.org/jira/browse/HADOOP-17110
Project: Hadoop Common
Issue Type: Sub-task
Reporter: Ahmed Hussein
By far, one of the most painful replacement in hadoop. There are two options:
# Using Apache commons
# Using Java wrapper without dependency on third party.
{code:java}
Targets
Occurrences of 'com.google.common.base.Preconditions' in project with mask
'*.java'
Found Occurrences (577 usages found)
org.apache.hadoop.conf (2 usages found)
Configuration.java (1 usage found)
108 import com.google.common.base.Preconditions;
ReconfigurableBase.java (1 usage found)
22 import com.google.common.base.Preconditions;
org.apache.hadoop.crypto (7 usages found)
AesCtrCryptoCodec.java (1 usage found)
23 import com.google.common.base.Preconditions;
CryptoInputStream.java (1 usage found)
33 import com.google.common.base.Preconditions;
CryptoOutputStream.java (1 usage found)
32 import com.google.common.base.Preconditions;
CryptoStreamUtils.java (1 usage found)
32 import com.google.common.base.Preconditions;
JceAesCtrCryptoCodec.java (1 usage found)
32 import com.google.common.base.Preconditions;
OpensslAesCtrCryptoCodec.java (1 usage found)
32 import com.google.common.base.Preconditions;
OpensslCipher.java (1 usage found)
32 import com.google.common.base.Preconditions;
org.apache.hadoop.crypto.key (2 usages found)
JavaKeyStoreProvider.java (1 usage found)
21 import com.google.common.base.Preconditions;
KeyProviderCryptoExtension.java (1 usage found)
32 import com.google.common.base.Preconditions;
org.apache.hadoop.crypto.key.kms (3 usages found)
KMSClientProvider.java (1 usage found)
83 import com.google.common.base.Preconditions;
LoadBalancingKMSClientProvider.java (1 usage found)
54 import com.google.common.base.Preconditions;
ValueQueue.java (1 usage found)
36 import com.google.common.base.Preconditions;
org.apache.hadoop.crypto.key.kms.server (5 usages found)
KeyAuthorizationKeyProvider.java (1 usage found)
35 import com.google.common.base.Preconditions;
KMS.java (1 usage found)
20 import com.google.common.base.Preconditions;
KMSAudit.java (1 usage found)
24 import com.google.common.base.Preconditions;
KMSWebApp.java (1 usage found)
29 import com.google.common.base.Preconditions;
MiniKMS.java (1 usage found)
29 import com.google.common.base.Preconditions;
org.apache.hadoop.crypto.random (1 usage found)
OpensslSecureRandom.java (1 usage found)
25 import com.google.common.base.Preconditions;
org.apache.hadoop.fs (19 usages found)
ByteBufferUtil.java (1 usage found)
29 import com.google.common.base.Preconditions;
ChecksumFileSystem.java (1 usage found)
32 import com.google.common.base.Preconditions;
FileContext.java (1 usage found)
68 import com.google.common.base.Preconditions;
FileEncryptionInfo.java (2 usages found)
27 import static com.google.common.base.Preconditions.checkArgument;
28 import static com.google.common.base.Preconditions.checkNotNull;
FileSystem.java (2 usages found)
86 import com.google.common.base.Preconditions;
91 import static com.google.common.base.Preconditions.checkArgument;
FileSystemStorageStatistics.java (1 usage found)
23 import com.google.common.base.Preconditions;
FSDataOutputStreamBuilder.java (1 usage found)
31 import static com.google.common.base.Preconditions.checkNotNull;
FSInputStream.java (1 usage found)
24 import com.google.common.base.Preconditions;
FsUrlConnection.java (1 usage found)
27 import com.google.common.base.Preconditions;
GlobalStorageStatistics.java (1 usage found)
26 import com.google.common.base.Preconditions;
Globber.java (1 usage found)
35 import static com.google.common.base.Preconditions.checkNotNull;
MultipartUploader.java (1 usage found)
31 import static com.google.common.base.Preconditions.checkArgument;
PartialListing.java (1 usage found)
20 import com.google.common.base.Preconditions;
TestEnhancedByteBufferAccess.java (1 usage found)
74 import com.google.common.base.Preconditions;
TestLocalFileSystem.java (1 usage found)
20 import com.google.common.base.Preconditions;
UnionStorageStatistics.java (1 usage found)
23 import com.google.common.base.Preconditions;
XAttrCodec.java (1 usage found)
28 import com.google.common.base.Preconditions;
org.apache.hadoop.fs.adl (1 usage found)
AdlFileSystem.java (1 usage found)
30 import com.google.common.base.Preconditions;
org.apache.hadoop.fs.aliyun.oss (1 usage found)
AliyunOSSUtils.java (1 usage found)
26 import com.google.common.base.Preconditions;
org.apache.hadoop.fs.azure (4 usages found)
BlockBlobAppendStream.java (1 usage found)
46 import com.google.common.base.Preconditions;
ClientThrottlingAnalyzer.java (1 usage found)
22 import com.google.common.base.Preconditions;
NativeAzureFileSystem.java (1 usage found)
84 import com.google.common.base.Preconditions;
NativeAzureFileSystemHelper.java (1 usage found)
26 import com.google.common.base.Preconditions;
org.apache.hadoop.fs.azurebfs (3 usages found)
AbfsConfiguration.java (1 usage found)
26 import com.google.common.base.Preconditions;
AzureBlobFileSystem.java (1 usage found)
41 import com.google.common.base.Preconditions;
AzureBlobFileSystemStore.java (1 usage found)
52 import com.google.common.base.Preconditions;
org.apache.hadoop.fs.azurebfs.extensions (2 usages found)
ClassicDelegationTokenManager.java (1 usage found)
25 import com.google.common.base.Preconditions;
StubAbfsTokenIdentifier.java (1 usage found)
32 import com.google.common.base.Preconditions;
org.apache.hadoop.fs.azurebfs.oauth2 (6 usages found)
AzureADAuthenticator.java (1 usage found)
30 import com.google.common.base.Preconditions;
ClientCredsTokenProvider.java (1 usage found)
23 import com.google.common.base.Preconditions;
CustomTokenProviderAdapter.java (1 usage found)
25 import com.google.common.base.Preconditions;
IdentityTransformer.java (1 usage found)
24 import com.google.common.base.Preconditions;
RefreshTokenBasedTokenProvider.java (1 usage found)
23 import com.google.common.base.Preconditions;
UserPasswordTokenProvider.java (1 usage found)
22 import com.google.common.base.Preconditions;
org.apache.hadoop.fs.azurebfs.security (1 usage found)
AbfsDelegationTokenManager.java (1 usage found)
27 import com.google.common.base.Preconditions;
org.apache.hadoop.fs.azurebfs.services (3 usages found)
AbfsClientThrottlingAnalyzer.java (1 usage found)
28 import com.google.common.base.Preconditions;
AbfsInputStream.java (1 usage found)
26 import com.google.common.base.Preconditions;
AbfsOutputStream.java (1 usage found)
37 import com.google.common.base.Preconditions;
org.apache.hadoop.fs.azurebfs.utils (1 usage found)
TextFileBasedIdentityHandler.java (1 usage found)
20 import com.google.common.base.Preconditions;
org.apache.hadoop.fs.contract.s3a (1 usage found)
ITestS3AContractSeek.java (1 usage found)
47 import static com.google.common.base.Preconditions.checkNotNull;
org.apache.hadoop.fs.cosn.auth (1 usage found)
COSCredentialsProviderList.java (1 usage found)
27 import com.google.common.base.Preconditions;
org.apache.hadoop.fs.ftp (2 usages found)
FTPFileSystem.java (1 usage found)
28 import com.google.common.base.Preconditions;
TestFTPFileSystem.java (1 usage found)
26 import com.google.common.base.Preconditions;
org.apache.hadoop.fs.http.client (1 usage found)
HttpFSFileSystem.java (1 usage found)
74 import com.google.common.base.Preconditions;
org.apache.hadoop.fs.impl (5 usages found)
AbstractFSBuilderImpl.java (2 usages found)
39 import static com.google.common.base.Preconditions.checkArgument;
40 import static com.google.common.base.Preconditions.checkNotNull;
FsLinkResolution.java (1 usage found)
23 import com.google.common.base.Preconditions;
PathCapabilitiesSupport.java (1 usage found)
28 import static com.google.common.base.Preconditions.checkArgument;
WrappedIOException.java (1 usage found)
24 import com.google.common.base.Preconditions;
org.apache.hadoop.fs.loadGenerator (1 usage found)
LoadGenerator.java (1 usage found)
50 import com.google.common.base.Preconditions;
org.apache.hadoop.fs.permission (1 usage found)
AclStatus.java (1 usage found)
26 import com.google.common.base.Preconditions;
org.apache.hadoop.fs.s3a (22 usages found)
AWSClientIOException.java (1 usage found)
23 import com.google.common.base.Preconditions;
AWSCredentialProviderList.java (1 usage found)
35 import com.google.common.base.Preconditions;
FailureInjectionPolicy.java (1 usage found)
21 import com.google.common.base.Preconditions;
InconsistentAmazonS3Client.java (1 usage found)
56 import com.google.common.base.Preconditions;
Invoker.java (1 usage found)
28 import com.google.common.base.Preconditions;
Listing.java (1 usage found)
34 import com.google.common.base.Preconditions;
MockS3AFileSystem.java (1 usage found)
45 import static com.google.common.base.Preconditions.checkNotNull;
S3ABlockOutputStream.java (1 usage found)
38 import com.google.common.base.Preconditions;
S3ADataBlocks.java (1 usage found)
35 import com.google.common.base.Preconditions;
S3AFileSystem.java (1 usage found)
83 import com.google.common.base.Preconditions;
S3AInputStream.java (1 usage found)
29 import com.google.common.base.Preconditions;
S3ALocatedFileStatus.java (1 usage found)
24 import static com.google.common.base.Preconditions.checkNotNull;
S3AMultipartUploader.java (1 usage found)
39 import com.google.common.base.Preconditions;
S3AOpContext.java (1 usage found)
23 import com.google.common.base.Preconditions;
S3AReadOpContext.java (2 usages found)
28 import com.google.common.base.Preconditions;
30 import static com.google.common.base.Preconditions.checkNotNull;
S3ARetryPolicy.java (1 usage found)
35 import com.google.common.base.Preconditions;
S3ATestUtils.java (1 usage found)
72 import static com.google.common.base.Preconditions.checkNotNull;
S3AUtils.java (1 usage found)
39 import com.google.common.base.Preconditions;
WriteOperationHelper.java (3 usages found)
44 import com.google.common.base.Preconditions;
58 import static com.google.common.base.Preconditions.checkArgument;
59 import static com.google.common.base.Preconditions.checkNotNull;
org.apache.hadoop.fs.s3a.auth (3 usages found)
MarshalledCredentialProvider.java (1 usage found)
31 import static com.google.common.base.Preconditions.checkNotNull;
RoleModel.java (1 usage found)
38 import static com.google.common.base.Preconditions.checkState;
STSClientFactory.java (1 usage found)
33 import com.google.common.base.Preconditions;
org.apache.hadoop.fs.s3a.auth.delegation (6 usages found)
AbstractDTService.java (1 usage found)
24 import com.google.common.base.Preconditions;
FullCredentialsTokenBinding.java (1 usage found)
25 import com.google.common.base.Preconditions;
MiniKerberizedHadoopCluster.java (1 usage found)
25 import com.google.common.base.Preconditions;
RoleTokenBinding.java (1 usage found)
28 import com.google.common.base.Preconditions;
S3ADelegationTokens.java (2 usages found)
48 import static com.google.common.base.Preconditions.checkArgument;
49 import static com.google.common.base.Preconditions.checkState;
org.apache.hadoop.fs.s3a.commit (4 usages found)
AbstractS3ACommitter.java (1 usage found)
33 import com.google.common.base.Preconditions;
AbstractYarnClusterITest.java (1 usage found)
42 import static com.google.common.base.Preconditions.checkNotNull;
CommitOperations.java (1 usage found)
36 import com.google.common.base.Preconditions;
MagicCommitPaths.java (1 usage found)
28 import static com.google.common.base.Preconditions.checkArgument;
org.apache.hadoop.fs.s3a.commit.files (1 usage found)
SinglePendingCommit.java (1 usage found)
34 import com.google.common.base.Preconditions;
org.apache.hadoop.fs.s3a.commit.magic (1 usage found)
MagicCommitTracker.java (1 usage found)
27 import com.google.common.base.Preconditions;
org.apache.hadoop.fs.s3a.commit.staging (3 usages found)
Paths.java (1 usage found)
27 import com.google.common.base.Preconditions;
StagingCommitter.java (2 usages found)
29 import com.google.common.base.Preconditions;
54 import static com.google.common.base.Preconditions.*;
org.apache.hadoop.fs.s3a.impl (6 usages found)
AbstractStoreOperation.java (1 usage found)
21 import static com.google.common.base.Preconditions.checkNotNull;
ChangeTracker.java (1 usage found)
43 import static com.google.common.base.Preconditions.checkNotNull;
DeleteOperation.java (1 usage found)
47 import static com.google.common.base.Preconditions.checkArgument;
ExecutingStoreOperation.java (1 usage found)
24 import com.google.common.base.Preconditions;
MultiObjectDeleteSupport.java (1 usage found)
43 import static com.google.common.base.Preconditions.checkNotNull;
RenameOperation.java (1 usage found)
47 import static com.google.common.base.Preconditions.checkNotNull;
org.apache.hadoop.fs.s3a.s3guard (24 usages found)
AbstractS3GuardToolTestBase.java (1 usage found)
40 import com.google.common.base.Preconditions;
DescendantsIterator.java (1 usage found)
27 import com.google.common.base.Preconditions;
DirListingMetadata.java (1 usage found)
32 import com.google.common.base.Preconditions;
DumpS3GuardDynamoTable.java (1 usage found)
62 import static com.google.common.base.Preconditions.checkNotNull;
DynamoDBClientFactory.java (1 usage found)
28 import com.google.common.base.Preconditions;
DynamoDBMetadataStore.java (1 usage found)
66 import com.google.common.base.Preconditions;
DynamoDBMetadataStoreTableManager.java (1 usage found)
55 import com.google.common.base.Preconditions;
ImportOperation.java (1 usage found)
26 import com.google.common.base.Preconditions;
ITestDynamoDBMetadataStore.java (1 usage found)
79 import static com.google.common.base.Preconditions.checkNotNull;
ITestDynamoDBMetadataStoreScale.java (1 usage found)
64 import static com.google.common.base.Preconditions.checkNotNull;
ITestS3GuardDDBRootOperations.java (1 usage found)
40 import static com.google.common.base.Preconditions.checkNotNull;
LocalMetadataStore.java (1 usage found)
24 import com.google.common.base.Preconditions;
MetadataStoreListFilesIterator.java (1 usage found)
30 import com.google.common.base.Preconditions;
MetadataStoreTestBase.java (1 usage found)
51 import static com.google.common.base.Preconditions.checkNotNull;
PathMetadata.java (1 usage found)
21 import com.google.common.base.Preconditions;
PathMetadataDynamoDBTranslation.java (1 usage found)
38 import com.google.common.base.Preconditions;
ProgressiveRenameTracker.java (1 usage found)
32 import static com.google.common.base.Preconditions.checkArgument;
PurgeS3GuardDynamoTable.java (1 usage found)
46 import static com.google.common.base.Preconditions.checkNotNull;
RenameTracker.java (1 usage found)
36 import static com.google.common.base.Preconditions.checkNotNull;
S3Guard.java (1 usage found)
39 import com.google.common.base.Preconditions;
S3GuardFsck.java (1 usage found)
42 import com.google.common.base.Preconditions;
S3GuardTableAccess.java (1 usage found)
42 import static com.google.common.base.Preconditions.checkNotNull;
S3GuardTool.java (1 usage found)
42 import com.google.common.base.Preconditions;
TestPathMetadataDynamoDBTranslation.java (1 usage found)
32 import com.google.common.base.Preconditions;
org.apache.hadoop.fs.s3a.scale (1 usage found)
ILoadTestS3ABulkDeleteThrottling.java (1 usage found)
33 import com.google.common.base.Preconditions;
org.apache.hadoop.fs.s3a.select (6 usages found)
CsvFile.java (1 usage found)
25 import com.google.common.base.Preconditions;
ITestS3SelectCLI.java (1 usage found)
45 import static com.google.common.base.Preconditions.checkNotNull;
SelectBinding.java (2 usages found)
33 import com.google.common.base.Preconditions;
47 import static com.google.common.base.Preconditions.checkNotNull;
SelectInputStream.java (2 usages found)
31 import com.google.common.base.Preconditions;
47 import static com.google.common.base.Preconditions.checkNotNull;
org.apache.hadoop.fs.s3native (1 usage found)
S3xLoginHelper.java (1 usage found)
26 import com.google.common.base.Preconditions;
org.apache.hadoop.fs.shell (2 usages found)
SnapshotCommands.java (1 usage found)
29 import com.google.common.base.Preconditions;
XAttrCommands.java (1 usage found)
26 import com.google.common.base.Preconditions;
org.apache.hadoop.fs.viewfs (1 usage found)
InodeTree.java (1 usage found)
20 import com.google.common.base.Preconditions;
org.apache.hadoop.ha (5 usages found)
ActiveStandbyElector.java (1 usage found)
47 import com.google.common.base.Preconditions;
FailoverController.java (1 usage found)
31 import com.google.common.base.Preconditions;
HealthMonitor.java (1 usage found)
35 import com.google.common.base.Preconditions;
MiniZKFCCluster.java (1 usage found)
40 import com.google.common.base.Preconditions;
ZKFailoverController.java (1 usage found)
54 import com.google.common.base.Preconditions;
org.apache.hadoop.hdfs (22 usages found)
DFSClient.java (1 usage found)
197 import com.google.common.base.Preconditions;
DFSOutputStream.java (1 usage found)
76 import com.google.common.base.Preconditions;
DFSStripedOutputStream.java (1 usage found)
21 import com.google.common.base.Preconditions;
DFSTestUtil.java (1 usage found)
77 import com.google.common.base.Preconditions;
DFSUtil.java (1 usage found)
109 import com.google.common.base.Preconditions;
DFSUtilClient.java (1 usage found)
21 import com.google.common.base.Preconditions;
DistributedFileSystem.java (1 usage found)
23 import com.google.common.base.Preconditions;
ErasureCodeBenchmarkThroughput.java (1 usage found)
20 import com.google.common.base.Preconditions;
HAUtil.java (1 usage found)
60 import com.google.common.base.Preconditions;
MiniDFSCluster.java (1 usage found)
146 import com.google.common.base.Preconditions;
MiniDFSNNTopology.java (1 usage found)
25 import com.google.common.base.Preconditions;
NameNodeProxiesClient.java (1 usage found)
39 import com.google.common.base.Preconditions;
PeerCache.java (1 usage found)
27 import com.google.common.base.Preconditions;
PositionStripeReader.java (1 usage found)
20 import com.google.common.base.Preconditions;
StatefulStripeReader.java (1 usage found)
20 import com.google.common.base.Preconditions;
StripeReader.java (1 usage found)
20 import com.google.common.base.Preconditions;
TestAppendSnapshotTruncate.java (1 usage found)
54 import com.google.common.base.Preconditions;
TestDFSStripedOutputStreamWithFailureBase.java (1 usage found)
20 import com.google.common.base.Preconditions;
TestLeaseRecoveryStriped.java (1 usage found)
20 import com.google.common.base.Preconditions;
TestMiniDFSCluster.java (1 usage found)
45 import com.google.common.base.Preconditions;
UpgradeUtilities.java (1 usage found)
54 import com.google.common.base.Preconditions;
XAttrHelper.java (1 usage found)
29 import com.google.common.base.Preconditions;
org.apache.hadoop.hdfs.client (2 usages found)
HdfsDataInputStream.java (1 usage found)
34 import com.google.common.base.Preconditions;
HdfsDataOutputStream.java (1 usage found)
31 import com.google.common.base.Preconditions;
org.apache.hadoop.hdfs.client.impl (3 usages found)
BlockReaderFactory.java (1 usage found)
78 import com.google.common.base.Preconditions;
BlockReaderLocal.java (1 usage found)
21 import com.google.common.base.Preconditions;
DfsClientConf.java (1 usage found)
21 import com.google.common.base.Preconditions;
org.apache.hadoop.hdfs.net (2 usages found)
DFSNetworkTopology.java (1 usage found)
21 import com.google.common.base.Preconditions;
DFSTopologyNodeImpl.java (1 usage found)
21 import com.google.common.base.Preconditions;
org.apache.hadoop.hdfs.nfs.nfs3 (5 usages found)
DFSClientCache.java (1 usage found)
32 import com.google.common.base.Preconditions;
OffsetRange.java (1 usage found)
22 import com.google.common.base.Preconditions;
OpenFileCtx.java (1 usage found)
61 import com.google.common.base.Preconditions;
OpenFileCtxCache.java (1 usage found)
34 import com.google.common.base.Preconditions;
WriteCtx.java (1 usage found)
33 import com.google.common.base.Preconditions;
org.apache.hadoop.hdfs.protocol (13 usages found)
BlockListAsLongs.java (1 usage found)
37 import com.google.common.base.Preconditions;
CacheDirective.java (2 usages found)
20 import static com.google.common.base.Preconditions.checkNotNull;
31 import com.google.common.base.Preconditions;
CacheDirectiveInfo.java (1 usage found)
28 import com.google.common.base.Preconditions;
CacheDirectiveIterator.java (1 usage found)
29 import com.google.common.base.Preconditions;
ErasureCodingPolicy.java (1 usage found)
20 import com.google.common.base.Preconditions;
ErasureCodingPolicyInfo.java (1 usage found)
20 import com.google.common.base.Preconditions;
HdfsPartialListing.java (1 usage found)
21 import com.google.common.base.Preconditions;
LayoutFlags.java (1 usage found)
27 import com.google.common.base.Preconditions;
LocatedBlock.java (1 usage found)
25 import com.google.common.base.Preconditions;
ReencryptionStatus.java (1 usage found)
21 import com.google.common.base.Preconditions;
SnapshotDiffReportListing.java (1 usage found)
23 import com.google.common.base.Preconditions;
ZoneReencryptionStatus.java (1 usage found)
20 import com.google.common.base.Preconditions;
org.apache.hadoop.hdfs.protocol.datatransfer (2 usages found)
PacketHeader.java (1 usage found)
30 import com.google.common.base.Preconditions;
PacketReceiver.java (1 usage found)
31 import com.google.common.base.Preconditions;
org.apache.hadoop.hdfs.protocolPB (2 usages found)
DatanodeProtocolServerSideTranslatorPB.java (1 usage found)
64 import com.google.common.base.Preconditions;
PBHelperClient.java (1 usage found)
31 import com.google.common.base.Preconditions;
org.apache.hadoop.hdfs.qjournal.client (7 usages found)
AsyncLoggerSet.java (1 usage found)
39 import com.google.common.base.Preconditions;
IPCLoggerChannel.java (1 usage found)
61 import com.google.common.base.Preconditions;
QuorumCall.java (1 usage found)
33 import com.google.common.base.Preconditions;
QuorumException.java (1 usage found)
26 import com.google.common.base.Preconditions;
QuorumJournalManager.java (1 usage found)
63 import com.google.common.base.Preconditions;
SegmentRecoveryComparator.java (1 usage found)
26 import com.google.common.base.Preconditions;
TestQJMWithFaults.java (1 usage found)
64 import com.google.common.base.Preconditions;
org.apache.hadoop.hdfs.qjournal.server (2 usages found)
Journal.java (1 usage found)
76 import com.google.common.base.Preconditions;
JournalNode.java (1 usage found)
21 import com.google.common.base.Preconditions;
org.apache.hadoop.hdfs.security.token.block (1 usage found)
BlockTokenSecretManager.java (1 usage found)
48 import com.google.common.base.Preconditions;
org.apache.hadoop.hdfs.security.token.delegation (1 usage found)
DelegationTokenSecretManager.java (1 usage found)
52 import com.google.common.base.Preconditions;
org.apache.hadoop.hdfs.server.balancer (4 usages found)
Balancer.java (2 usages found)
20 import static com.google.common.base.Preconditions.checkArgument;
72 import com.google.common.base.Preconditions;
Dispatcher.java (1 usage found)
87 import com.google.common.base.Preconditions;
NameNodeConnector.java (1 usage found)
34 import com.google.common.base.Preconditions;
org.apache.hadoop.hdfs.server.blockmanagement (19 usages found)
AvailableSpaceBlockPlacementPolicy.java (1 usage found)
30 import com.google.common.base.Preconditions;
AvailableSpaceRackFaultTolerantBlockPlacementPolicy.java (1 usage
found)
21 import com.google.common.base.Preconditions;
BlockIdManager.java (1 usage found)
21 import com.google.common.base.Preconditions;
BlockInfo.java (1 usage found)
25 import com.google.common.base.Preconditions;
BlockInfoContiguous.java (1 usage found)
20 import com.google.common.base.Preconditions;
BlockInfoStriped.java (1 usage found)
21 import com.google.common.base.Preconditions;
BlockManager.java (1 usage found)
130 import com.google.common.base.Preconditions;
BlockManagerSafeMode.java (1 usage found)
39 import com.google.common.base.Preconditions;
BlockManagerTestUtil.java (1 usage found)
39 import com.google.common.base.Preconditions;
BlockPlacementPolicy.java (1 usage found)
28 import com.google.common.base.Preconditions;
BlockPlacementPolicyDefault.java (1 usage found)
25 import com.google.common.base.Preconditions;
BlockReportLeaseManager.java (1 usage found)
20 import com.google.common.base.Preconditions;
BlockStoragePolicySuite.java (1 usage found)
21 import com.google.common.base.Preconditions;
BlockToMarkCorrupt.java (1 usage found)
22 import com.google.common.base.Preconditions;
CacheReplicationMonitor.java (1 usage found)
58 import com.google.common.base.Preconditions;
DatanodeAdminDefaultMonitor.java (1 usage found)
20 import com.google.common.base.Preconditions;
DatanodeAdminManager.java (1 usage found)
20 import static com.google.common.base.Preconditions.checkArgument;
DatanodeManager.java (1 usage found)
24 import com.google.common.base.Preconditions;
HostSet.java (1 usage found)
22 import com.google.common.base.Preconditions;
org.apache.hadoop.hdfs.server.common (3 usages found)
HdfsServerConstants.java (1 usage found)
34 import com.google.common.base.Preconditions;
Storage.java (1 usage found)
57 import com.google.common.base.Preconditions;
Util.java (1 usage found)
39 import com.google.common.base.Preconditions;
org.apache.hadoop.hdfs.server.datanode (17 usages found)
BlockChecksumHelper.java (1 usage found)
20 import com.google.common.base.Preconditions;
BlockPoolManager.java (1 usage found)
33 import com.google.common.base.Preconditions;
BlockPoolSliceStorage.java (1 usage found)
51 import com.google.common.base.Preconditions;
BlockRecoveryWorker.java (1 usage found)
22 import com.google.common.base.Preconditions;
BlockScanner.java (1 usage found)
36 import com.google.common.base.Preconditions;
BlockSender.java (1 usage found)
59 import com.google.common.base.Preconditions;
BPOfferService.java (1 usage found)
21 import com.google.common.base.Preconditions;
DataNode.java (1 usage found)
227 import com.google.common.base.Preconditions;
DataXceiver.java (1 usage found)
21 import com.google.common.base.Preconditions;
DataXceiverServer.java (1 usage found)
39 import com.google.common.base.Preconditions;
DiskBalancer.java (1 usage found)
22 import com.google.common.base.Preconditions;
DiskBalancerWorkItem.java (1 usage found)
25 import com.google.common.base.Preconditions;
DiskBalancerWorkStatus.java (1 usage found)
26 import com.google.common.base.Preconditions;
FsDatasetTestUtils.java (1 usage found)
20 import com.google.common.base.Preconditions;
InternalDataNodeTestUtils.java (1 usage found)
49 import com.google.common.base.Preconditions;
ShortCircuitRegistry.java (1 usage found)
50 import com.google.common.base.Preconditions;
VolumeScanner.java (1 usage found)
34 import com.google.common.base.Preconditions;
org.apache.hadoop.hdfs.server.datanode.checker (4 usages found)
AbstractFuture.java (2 usages found)
25 import com.google.common.base.Preconditions;
26 import static com.google.common.base.Preconditions.checkNotNull;
DatasetVolumeChecker.java (1 usage found)
22 import com.google.common.base.Preconditions;
TimeoutFuture.java (1 usage found)
23 import com.google.common.base.Preconditions;
org.apache.hadoop.hdfs.server.datanode.erasurecode (3 usages found)
ErasureCodingWorker.java (1 usage found)
20 import com.google.common.base.Preconditions;
StripedReader.java (1 usage found)
20 import com.google.common.base.Preconditions;
StripedWriter.java (1 usage found)
20 import com.google.common.base.Preconditions;
org.apache.hadoop.hdfs.server.datanode.fsdataset.impl (10 usages found)
FsDatasetCache.java (1 usage found)
26 import com.google.common.base.Preconditions;
FsDatasetImpl.java (1 usage found)
124 import com.google.common.base.Preconditions;
FsDatasetImplTestUtils.java (1 usage found)
21 import com.google.common.base.Preconditions;
FsDatasetUtil.java (1 usage found)
37 import com.google.common.base.Preconditions;
FsVolumeImpl.java (1 usage found)
91 import com.google.common.base.Preconditions;
LazyPersistTestCase.java (1 usage found)
48 import com.google.common.base.Preconditions;
MappableBlockLoader.java (1 usage found)
21 import com.google.common.base.Preconditions;
NativePmemMappableBlockLoader.java (1 usage found)
21 import com.google.common.base.Preconditions;
RamDiskReplicaTracker.java (1 usage found)
21 import com.google.common.base.Preconditions;
TestScrLazyPersistFiles.java (1 usage found)
19 import com.google.common.base.Preconditions;
org.apache.hadoop.hdfs.server.datanode.web.webhdfs (1 usage found)
WebHdfsHandler.java (1 usage found)
20 import com.google.common.base.Preconditions;
org.apache.hadoop.hdfs.server.diskbalancer (3 usages found)
DiskBalancerTestUtil.java (1 usage found)
20 import com.google.common.base.Preconditions;
TestDiskBalancer.java (1 usage found)
19 import com.google.common.base.Preconditions;
TestDiskBalancerWithMockMover.java (1 usage found)
22 import com.google.common.base.Preconditions;
org.apache.hadoop.hdfs.server.diskbalancer.command (7 usages found)
CancelCommand.java (1 usage found)
22 import com.google.common.base.Preconditions;
Command.java (1 usage found)
24 import com.google.common.base.Preconditions;
ExecuteCommand.java (1 usage found)
22 import com.google.common.base.Preconditions;
HelpCommand.java (1 usage found)
22 import com.google.common.base.Preconditions;
PlanCommand.java (1 usage found)
20 import com.google.common.base.Preconditions;
QueryCommand.java (1 usage found)
22 import com.google.common.base.Preconditions;
ReportCommand.java (1 usage found)
36 import com.google.common.base.Preconditions;
org.apache.hadoop.hdfs.server.diskbalancer.connectors (2 usages found)
DBNameNodeConnector.java (1 usage found)
20 import com.google.common.base.Preconditions;
JsonNodeConnector.java (1 usage found)
22 import com.google.common.base.Preconditions;
org.apache.hadoop.hdfs.server.diskbalancer.datamodel (3 usages found)
DiskBalancerCluster.java (1 usage found)
24 import com.google.common.base.Preconditions;
DiskBalancerDataNode.java (1 usage found)
20 import com.google.common.base.Preconditions;
DiskBalancerVolumeSet.java (1 usage found)
24 import com.google.common.base.Preconditions;
org.apache.hadoop.hdfs.server.diskbalancer.planner (2 usages found)
GreedyPlanner.java (1 usage found)
20 import com.google.common.base.Preconditions;
NodePlan.java (1 usage found)
24 import com.google.common.base.Preconditions;
org.apache.hadoop.hdfs.server.federation.resolver.order (1 usage found)
AvailableSpaceResolver.java (1 usage found)
42 import com.google.common.base.Preconditions;
org.apache.hadoop.hdfs.server.federation.router (1 usage found)
RouterAdminServer.java (1 usage found)
32 import com.google.common.base.Preconditions;
org.apache.hadoop.hdfs.server.mover (1 usage found)
TestStorageMover.java (1 usage found)
68 import com.google.common.base.Preconditions;
org.apache.hadoop.hdfs.server.namenode (55 usages found)
AclFeature.java (1 usage found)
27 import com.google.common.base.Preconditions;
BackupImage.java (1 usage found)
33 import com.google.common.base.Preconditions;
CachePool.java (1 usage found)
35 import com.google.common.base.Preconditions;
ContentSummaryComputationContext.java (1 usage found)
20 import com.google.common.base.Preconditions;
EditLogBackupInputStream.java (1 usage found)
24 import com.google.common.base.Preconditions;
EditLogFileInputStream.java (1 usage found)
49 import com.google.common.base.Preconditions;
EditsDoubleBuffer.java (1 usage found)
35 import com.google.common.base.Preconditions;
EncryptionZoneManager.java (1 usage found)
33 import com.google.common.base.Preconditions;
ErasureCodingPolicyManager.java (1 usage found)
21 import com.google.common.base.Preconditions;
FileJournalManager.java (1 usage found)
50 import com.google.common.base.Preconditions;
FSDirAclOp.java (1 usage found)
20 import com.google.common.base.Preconditions;
FSDirAppendOp.java (1 usage found)
43 import com.google.common.base.Preconditions;
FSDirConcatOp.java (1 usage found)
20 import com.google.common.base.Preconditions;
FSDirectory.java (1 usage found)
25 import com.google.common.base.Preconditions;
FSDirEncryptionZoneOp.java (1 usage found)
55 import com.google.common.base.Preconditions;
FSDirErasureCodingOp.java (1 usage found)
20 import com.google.common.base.Preconditions;
FSDirMkdirOp.java (1 usage found)
21 import com.google.common.base.Preconditions;
FSDirRenameOp.java (1 usage found)
20 import com.google.common.base.Preconditions;
FSDirStatAndListingOp.java (1 usage found)
21 import com.google.common.base.Preconditions;
FSDirWriteFileOp.java (1 usage found)
20 import com.google.common.base.Preconditions;
FSDirXAttrOp.java (1 usage found)
21 import com.google.common.base.Preconditions;
FSEditLog.java (1 usage found)
113 import com.google.common.base.Preconditions;
FSEditLogAsync.java (1 usage found)
37 import com.google.common.base.Preconditions;
FSEditLogLoader.java (1 usage found)
121 import com.google.common.base.Preconditions;
FSEditLogOp.java (1 usage found)
142 import com.google.common.base.Preconditions;
FSImage.java (1 usage found)
79 import com.google.common.base.Preconditions;
FSImageFormat.java (1 usage found)
79 import com.google.common.base.Preconditions;
FSImageFormatPBINode.java (1 usage found)
74 import com.google.common.base.Preconditions;
FSImageSerialization.java (1 usage found)
56 import com.google.common.base.Preconditions;
FSNamesystem.java (1 usage found)
342 import com.google.common.base.Preconditions;
FSPermissionChecker.java (1 usage found)
27 import com.google.common.base.Preconditions;
FSTreeTraverser.java (1 usage found)
37 import com.google.common.base.Preconditions;
ImageServlet.java (1 usage found)
67 import com.google.common.base.Preconditions;
INode.java (1 usage found)
21 import com.google.common.base.Preconditions;
INodeDirectory.java (1 usage found)
44 import com.google.common.base.Preconditions;
INodeDirectoryAttributes.java (1 usage found)
25 import com.google.common.base.Preconditions;
INodeFile.java (1 usage found)
61 import com.google.common.base.Preconditions;
INodeMap.java (1 usage found)
29 import com.google.common.base.Preconditions;
INodeReference.java (1 usage found)
32 import com.google.common.base.Preconditions;
INodesInPath.java (1 usage found)
30 import com.google.common.base.Preconditions;
INodeWithAdditionalFields.java (1 usage found)
27 import com.google.common.base.Preconditions;
JournalSet.java (1 usage found)
43 import com.google.common.base.Preconditions;
LeaseManager.java (1 usage found)
56 import com.google.common.base.Preconditions;
NameNode.java (1 usage found)
22 import com.google.common.base.Preconditions;
NNStorage.java (1 usage found)
61 import com.google.common.base.Preconditions;
NNStorageRetentionManager.java (1 usage found)
40 import com.google.common.base.Preconditions;
NNThroughputBenchmark.java (1 usage found)
30 import com.google.common.base.Preconditions;
NNUpgradeUtil.java (1 usage found)
37 import com.google.common.base.Preconditions;
RedundantEditLogInputStream.java (1 usage found)
29 import com.google.common.base.Preconditions;
ReencryptionHandler.java (1 usage found)
21 import com.google.common.base.Preconditions;
ReencryptionUpdater.java (1 usage found)
21 import com.google.common.base.Preconditions;
SaveNamespaceContext.java (1 usage found)
29 import com.google.common.base.Preconditions;
SecondaryNameNode.java (1 usage found)
81 import com.google.common.base.Preconditions;
XAttrFormat.java (1 usage found)
28 import com.google.common.base.Preconditions;
XAttrPermissionFilter.java (1 usage found)
29 import com.google.common.base.Preconditions;
org.apache.hadoop.hdfs.server.namenode.ha (4 usages found)
BootstrapStandby.java (1 usage found)
74 import com.google.common.base.Preconditions;
EditLogTailer.java (1 usage found)
62 import com.google.common.base.Preconditions;
RemoteNameNodeInfo.java (1 usage found)
33 import com.google.common.base.Preconditions;
StandbyCheckpointer.java (1 usage found)
52 import com.google.common.base.Preconditions;
org.apache.hadoop.hdfs.server.namenode.snapshot (9 usages found)
AbstractINodeDiff.java (1 usage found)
27 import com.google.common.base.Preconditions;
DiffListBySkipList.java (1 usage found)
20 import com.google.common.base.Preconditions;
DirectorySnapshottableFeature.java (1 usage found)
51 import com.google.common.base.Preconditions;
DirectoryWithSnapshotFeature.java (1 usage found)
20 import com.google.common.base.Preconditions;
FSImageFormatPBSnapshot.java (1 usage found)
85 import com.google.common.base.Preconditions;
SnapshotDiffInfo.java (1 usage found)
36 import com.google.common.base.Preconditions;
SnapshotDiffListingInfo.java (1 usage found)
32 import com.google.common.base.Preconditions;
SnapshotFSImageFormat.java (1 usage found)
43 import com.google.common.base.Preconditions;
SnapshotManager.java (1 usage found)
60 import com.google.common.base.Preconditions;
org.apache.hadoop.hdfs.server.namenode.sps (1 usage found)
StoragePolicySatisfier.java (1 usage found)
61 import com.google.common.base.Preconditions;
org.apache.hadoop.hdfs.server.namenode.top (2 usages found)
TopAuditLogger.java (1 usage found)
22 import com.google.common.base.Preconditions;
TopConf.java (1 usage found)
26 import com.google.common.base.Preconditions;
org.apache.hadoop.hdfs.server.namenode.top.window (1 usage found)
RollingWindowManager.java (1 usage found)
27 import com.google.common.base.Preconditions;
org.apache.hadoop.hdfs.server.protocol (3 usages found)
BlocksWithLocations.java (1 usage found)
20 import com.google.common.base.Preconditions;
NamespaceInfo.java (1 usage found)
34 import com.google.common.base.Preconditions;
RemoteEditLogManifest.java (1 usage found)
24 import com.google.common.base.Preconditions;
org.apache.hadoop.hdfs.shortcircuit (7 usages found)
DfsClientShm.java (1 usage found)
29 import com.google.common.base.Preconditions;
DfsClientShmManager.java (1 usage found)
47 import com.google.common.base.Preconditions;
DomainSocketFactory.java (1 usage found)
33 import com.google.common.base.Preconditions;
ShortCircuitCache.java (1 usage found)
58 import com.google.common.base.Preconditions;
ShortCircuitReplica.java (1 usage found)
35 import com.google.common.base.Preconditions;
ShortCircuitShm.java (1 usage found)
42 import com.google.common.base.Preconditions;
TestShortCircuitCache.java (1 usage found)
92 import com.google.common.base.Preconditions;
org.apache.hadoop.hdfs.tools (4 usages found)
AdminHelper.java (1 usage found)
21 import com.google.common.base.Preconditions;
DFSAdmin.java (1 usage found)
106 import com.google.common.base.Preconditions;
DFSHAAdmin.java (1 usage found)
26 import com.google.common.base.Preconditions;
NNHAServiceTarget.java (1 usage found)
36 import com.google.common.base.Preconditions;
org.apache.hadoop.hdfs.tools.offlineImageViewer (5 usages found)
FileDistributionCalculator.java (1 usage found)
36 import com.google.common.base.Preconditions;
FSImageLoader.java (1 usage found)
60 import com.google.common.base.Preconditions;
OfflineImageReconstructor.java (1 usage found)
20 import com.google.common.base.Preconditions;
PBImageCorruptionDetector.java (1 usage found)
20 import com.google.common.base.Preconditions;
PBImageTextWriter.java (1 usage found)
20 import com.google.common.base.Preconditions;
org.apache.hadoop.hdfs.util (6 usages found)
ByteArrayManager.java (1 usage found)
29 import com.google.common.base.Preconditions;
Diff.java (1 usage found)
20 import com.google.common.base.Preconditions;
EnumCounters.java (1 usage found)
20 import com.google.common.base.Preconditions;
EnumDoubles.java (1 usage found)
22 import com.google.common.base.Preconditions;
StripedBlockUtil.java (1 usage found)
31 import com.google.common.base.Preconditions;
TestStripedBlockUtil.java (1 usage found)
21 import com.google.common.base.Preconditions;
org.apache.hadoop.hdfs.web (2 usages found)
JsonUtilClient.java (1 usage found)
22 import com.google.common.base.Preconditions;
WebHdfsFileSystem.java (1 usage found)
137 import com.google.common.base.Preconditions;
org.apache.hadoop.http (1 usage found)
HttpServer2.java (1 usage found)
53 import com.google.common.base.Preconditions;
org.apache.hadoop.io (2 usages found)
DataOutputBuffer.java (1 usage found)
26 import com.google.common.base.Preconditions;
ReadaheadPool.java (1 usage found)
32 import com.google.common.base.Preconditions;
org.apache.hadoop.io.erasurecode (1 usage found)
CodecUtil.java (1 usage found)
20 import com.google.common.base.Preconditions;
org.apache.hadoop.io.erasurecode.rawcoder (1 usage found)
RawErasureCoderBenchmark.java (1 usage found)
20 import com.google.common.base.Preconditions;
org.apache.hadoop.io.retry (2 usages found)
AsyncCallHandler.java (1 usage found)
21 import com.google.common.base.Preconditions;
CallReturn.java (1 usage found)
20 import com.google.common.base.Preconditions;
org.apache.hadoop.ipc (4 usages found)
Client.java (1 usage found)
22 import com.google.common.base.Preconditions;
ClientId.java (1 usage found)
25 import com.google.common.base.Preconditions;
DecayRpcScheduler.java (1 usage found)
40 import com.google.common.base.Preconditions;
RetryCache.java (1 usage found)
32 import com.google.common.base.Preconditions;
org.apache.hadoop.mapred.nativetask.buffer (1 usage found)
ByteBufferDataWriter.java (1 usage found)
26 import com.google.common.base.Preconditions;
org.apache.hadoop.mapred.nativetask.testutil (1 usage found)
BytesFactory.java (1 usage found)
22 import com.google.common.base.Preconditions;
org.apache.hadoop.mapreduce.counters (2 usages found)
FileSystemCounterGroup.java (1 usage found)
31 import static com.google.common.base.Preconditions.*;
FrameworkCounterGroup.java (1 usage found)
21 import static com.google.common.base.Preconditions.checkNotNull;
org.apache.hadoop.mapreduce.lib.output (4 usages found)
FileOutputCommitter.java (1 usage found)
40 import com.google.common.base.Preconditions;
FileOutputFormat.java (1 usage found)
24 import com.google.common.base.Preconditions;
NamedCommitterFactory.java (1 usage found)
25 import com.google.common.base.Preconditions;
PathOutputCommitter.java (1 usage found)
23 import com.google.common.base.Preconditions;
org.apache.hadoop.mapreduce.v2.app.job.impl (1 usage found)
TaskAttemptImpl.java (1 usage found)
149 import com.google.common.base.Preconditions;
org.apache.hadoop.mapreduce.v2.app.webapp (1 usage found)
AMWebServices.java (1 usage found)
81 import com.google.common.base.Preconditions;
org.apache.hadoop.metrics2 (2 usages found)
AbstractMetric.java (1 usage found)
27 import static com.google.common.base.Preconditions.checkNotNull;
MetricsTag.java (1 usage found)
27 import static com.google.common.base.Preconditions.checkNotNull;
org.apache.hadoop.metrics2.impl (5 usages found)
MetricsRecordImpl.java (1 usage found)
23 import static com.google.common.base.Preconditions.*;
MetricsSinkAdapter.java (1 usage found)
25 import static com.google.common.base.Preconditions.*;
MetricsSourceAdapter.java (2 usages found)
32 import static com.google.common.base.Preconditions.*;
34 import com.google.common.base.Preconditions;
MetricsSystemImpl.java (1 usage found)
36 import static com.google.common.base.Preconditions.*;
org.apache.hadoop.metrics2.lib (7 usages found)
MethodMetric.java (1 usage found)
23 import static com.google.common.base.Preconditions.*;
MetricsInfoImpl.java (1 usage found)
26 import static com.google.common.base.Preconditions.checkNotNull;
MetricsSourceBuilder.java (1 usage found)
25 import static com.google.common.base.Preconditions.*;
MutableCounter.java (1 usage found)
21 import static com.google.common.base.Preconditions.*;
MutableGauge.java (1 usage found)
21 import static com.google.common.base.Preconditions.*;
MutableRates.java (1 usage found)
24 import static com.google.common.base.Preconditions.*;
MutableRollingAverages.java (1 usage found)
42 import com.google.common.base.Preconditions;
org.apache.hadoop.metrics2.source (1 usage found)
JvmMetrics.java (1 usage found)
31 import com.google.common.base.Preconditions;
org.apache.hadoop.metrics2.util (2 usages found)
MBeans.java (1 usage found)
36 import com.google.common.base.Preconditions;
SampleQuantiles.java (1 usage found)
31 import com.google.common.base.Preconditions;
org.apache.hadoop.net (3 usages found)
NetUtils.java (1 usage found)
59 import com.google.common.base.Preconditions;
NetworkTopology.java (1 usage found)
21 import com.google.common.base.Preconditions;
SocketInputWrapper.java (1 usage found)
30 import com.google.common.base.Preconditions;
org.apache.hadoop.net.unix (1 usage found)
DomainSocketWatcher.java (1 usage found)
39 import com.google.common.base.Preconditions;
org.apache.hadoop.nfs (1 usage found)
NfsExports.java (1 usage found)
35 import com.google.common.base.Preconditions;
org.apache.hadoop.oncrpc (2 usages found)
RpcReply.java (1 usage found)
23 import com.google.common.base.Preconditions;
XDR.java (1 usage found)
27 import com.google.common.base.Preconditions;
org.apache.hadoop.oncrpc.security (2 usages found)
CredentialsNone.java (1 usage found)
22 import com.google.common.base.Preconditions;
VerifierNone.java (1 usage found)
22 import com.google.common.base.Preconditions;
org.apache.hadoop.registry.cli (1 usage found)
RegistryCli.java (1 usage found)
30 import com.google.common.base.Preconditions;
org.apache.hadoop.registry.client.api (2 usages found)
DNSOperationsFactory.java (1 usage found)
21 import com.google.common.base.Preconditions;
RegistryOperationsFactory.java (1 usage found)
21 import com.google.common.base.Preconditions;
org.apache.hadoop.registry.client.binding (3 usages found)
RegistryPathUtils.java (1 usage found)
21 import com.google.common.base.Preconditions;
RegistryTypeUtils.java (1 usage found)
21 import com.google.common.base.Preconditions;
RegistryUtils.java (1 usage found)
22 import com.google.common.base.Preconditions;
org.apache.hadoop.registry.client.impl (1 usage found)
FSRegistryOperationsService.java (1 usage found)
51 import com.google.common.base.Preconditions;
org.apache.hadoop.registry.client.impl.zk (4 usages found)
CuratorService.java (1 usage found)
22 import com.google.common.base.Preconditions;
RegistryOperationsService.java (1 usage found)
21 import com.google.common.base.Preconditions;
RegistrySecurity.java (1 usage found)
21 import com.google.common.base.Preconditions;
ZKPathDumper.java (1 usage found)
22 import com.google.common.base.Preconditions;
org.apache.hadoop.registry.client.types (2 usages found)
Endpoint.java (1 usage found)
23 import com.google.common.base.Preconditions;
ServiceRecord.java (1 usage found)
24 import com.google.common.base.Preconditions;
org.apache.hadoop.registry.server.dns (1 usage found)
RegistryDNSServer.java (1 usage found)
19 import com.google.common.base.Preconditions;
org.apache.hadoop.registry.server.integration (1 usage found)
SelectByYarnPersistence.java (1 usage found)
21 import com.google.common.base.Preconditions;
org.apache.hadoop.registry.server.services (1 usage found)
MicroZookeeperService.java (1 usage found)
21 import com.google.common.base.Preconditions;
org.apache.hadoop.security.authentication.server (3 usages found)
AuthenticationHandlerUtil.java (1 usage found)
23 import com.google.common.base.Preconditions;
LdapAuthenticationHandler.java (1 usage found)
42 import com.google.common.base.Preconditions;
MultiSchemeAuthenticationHandler.java (1 usage found)
33 import com.google.common.base.Preconditions;
org.apache.hadoop.security.authorize (1 usage found)
ProxyUsers.java (1 usage found)
21 import com.google.common.base.Preconditions;
org.apache.hadoop.security.token.delegation (2 usages found)
AbstractDelegationTokenSecretManager.java (1 usage found)
44 import com.google.common.base.Preconditions;
ZKDelegationTokenSecretManager.java (1 usage found)
70 import com.google.common.base.Preconditions;
org.apache.hadoop.security.token.delegation.web (2 usages found)
DelegationTokenAuthenticatedURL.java (1 usage found)
20 import com.google.common.base.Preconditions;
MultiSchemeDelegationTokenAuthenticationHandler.java (1 usage found)
39 import com.google.common.base.Preconditions;
org.apache.hadoop.service.launcher (3 usages found)
InterruptEscalator.java (1 usage found)
26 import com.google.common.base.Preconditions;
IrqHandler.java (1 usage found)
23 import com.google.common.base.Preconditions;
ServiceLauncher.java (1 usage found)
30 import com.google.common.base.Preconditions;
org.apache.hadoop.test (2 usages found)
LambdaTestUtils.java (1 usage found)
21 import com.google.common.base.Preconditions;
MetricsAsserts.java (1 usage found)
21 import static com.google.common.base.Preconditions.*;
org.apache.hadoop.tools (3 usages found)
DistCp.java (1 usage found)
24 import com.google.common.base.Preconditions;
DistCpOptions.java (1 usage found)
22 import com.google.common.base.Preconditions;
OptionsParser.java (1 usage found)
36 import com.google.common.base.Preconditions;
org.apache.hadoop.tools.dynamometer (2 usages found)
AMOptions.java (1 usage found)
20 import com.google.common.base.Preconditions;
Client.java (1 usage found)
22 import com.google.common.base.Preconditions;
org.apache.hadoop.tools.mapred (1 usage found)
DeletedDirTracker.java (1 usage found)
21 import com.google.common.base.Preconditions;
org.apache.hadoop.util (13 usages found)
ChunkedArrayList.java (1 usage found)
27 import com.google.common.base.Preconditions;
CloseableReferenceCount.java (1 usage found)
24 import com.google.common.base.Preconditions;
GcTimeMonitor.java (1 usage found)
21 import com.google.common.base.Preconditions;
IdentityHashStore.java (1 usage found)
24 import com.google.common.base.Preconditions;
IntrusiveCollection.java (1 usage found)
26 import com.google.common.base.Preconditions;
JarFinder.java (1 usage found)
16 import com.google.common.base.Preconditions;
JsonSerialization.java (1 usage found)
38 import com.google.common.base.Preconditions;
JvmPauseMonitor.java (1 usage found)
32 import com.google.common.base.Preconditions;
LightWeightCache.java (1 usage found)
28 import com.google.common.base.Preconditions;
LimitInputStream.java (2 usages found)
22 import static com.google.common.base.Preconditions.checkArgument;
23 import static com.google.common.base.Preconditions.checkNotNull;
ServletUtil.java (1 usage found)
29 import com.google.common.base.Preconditions;
StringUtils.java (1 usage found)
45 import com.google.common.base.Preconditions;
org.apache.hadoop.util.curator (2 usages found)
ChildReaper.java (1 usage found)
21 import com.google.common.base.Preconditions;
ZKCuratorManager.java (1 usage found)
42 import com.google.common.base.Preconditions;
org.apache.hadoop.yarn.api.protocolrecords.impl.pb (8 usages found)
GetPluginInfoRequestPBImpl.java (1 usage found)
20 import com.google.common.base.Preconditions;
GetPluginInfoResponsePBImpl.java (1 usage found)
20 import com.google.common.base.Preconditions;
NodePublishVolumeRequestPBImpl.java (1 usage found)
20 import com.google.common.base.Preconditions;
NodePublishVolumeResponsePBImpl.java (1 usage found)
20 import com.google.common.base.Preconditions;
NodeUnpublishVolumeRequestPBImpl.java (1 usage found)
20 import com.google.common.base.Preconditions;
NodeUnpublishVolumeResponsePBImpl.java (1 usage found)
20 import com.google.common.base.Preconditions;
ValidateVolumeCapabilitiesRequestPBImpl.java (1 usage found)
20 import com.google.common.base.Preconditions;
ValidateVolumeCapabilitiesResponsePBImpl.java (1 usage found)
20 import com.google.common.base.Preconditions;
org.apache.hadoop.yarn.api.records.impl.pb (6 usages found)
ApplicationAttemptIdPBImpl.java (1 usage found)
28 import com.google.common.base.Preconditions;
ApplicationIdPBImpl.java (1 usage found)
27 import com.google.common.base.Preconditions;
ContainerIdPBImpl.java (1 usage found)
28 import com.google.common.base.Preconditions;
NodeIdPBImpl.java (1 usage found)
27 import com.google.common.base.Preconditions;
ReservationIdPBImpl.java (1 usage found)
26 import com.google.common.base.Preconditions;
ResourceOptionPBImpl.java (1 usage found)
27 import com.google.common.base.Preconditions;
org.apache.hadoop.yarn.client (2 usages found)
ClientRMProxy.java (1 usage found)
45 import com.google.common.base.Preconditions;
ServerProxy.java (1 usage found)
44 import com.google.common.base.Preconditions;
org.apache.hadoop.yarn.client.api (1 usage found)
AMRMClient.java (1 usage found)
51 import com.google.common.base.Preconditions;
org.apache.hadoop.yarn.client.api.async (1 usage found)
AMRMClientAsync.java (1 usage found)
59 import com.google.common.base.Preconditions;
org.apache.hadoop.yarn.client.api.impl (2 usages found)
AMRMClientImpl.java (1 usage found)
84 import com.google.common.base.Preconditions;
TimelineConnector.java (1 usage found)
57 import com.google.common.base.Preconditions;
org.apache.hadoop.yarn.client.cli (2 usages found)
NodeAttributesCLI.java (1 usage found)
21 import com.google.common.base.Preconditions;
RMAdminCLI.java (1 usage found)
84 import com.google.common.base.Preconditions;
org.apache.hadoop.yarn.logaggregation.filecontroller (1 usage found)
LogAggregationFileControllerFactory.java (1 usage found)
22 import com.google.common.base.Preconditions;
org.apache.hadoop.yarn.server (1 usage found)
AMHeartbeatRequestHandler.java (1 usage found)
36 import com.google.common.base.Preconditions;
org.apache.hadoop.yarn.server.api (1 usage found)
ServerRMProxy.java (1 usage found)
29 import com.google.common.base.Preconditions;
org.apache.hadoop.yarn.server.applicationhistoryservice (1 usage found)
ApplicationHistoryClientService.java (1 usage found)
61 import com.google.common.base.Preconditions;
org.apache.hadoop.yarn.server.federation.failover (1 usage found)
FederationRMFailoverProxyProvider.java (1 usage found)
46 import com.google.common.base.Preconditions;
org.apache.hadoop.yarn.server.federation.policies.amrmproxy (1 usage found)
LocalityMulticastAMRMProxyPolicy.java (1 usage found)
54 import com.google.common.base.Preconditions;
org.apache.hadoop.yarn.server.federation.store.records.impl.pb (1 usage
found)
SubClusterInfoPBImpl.java (1 usage found)
30 import com.google.common.base.Preconditions;
org.apache.hadoop.yarn.server.nodemanager.amrmproxy (3 usages found)
AbstractRequestInterceptor.java (1 usage found)
24 import com.google.common.base.Preconditions;
AMRMProxyService.java (1 usage found)
84 import com.google.common.base.Preconditions;
FederationInterceptor.java (1 usage found)
99 import com.google.common.base.Preconditions;
org.apache.hadoop.yarn.server.nodemanager.containermanager (1 usage found)
AuxServices.java (1 usage found)
83 import com.google.common.base.Preconditions;
org.apache.hadoop.yarn.server.nodemanager.containermanager.container (1
usage found)
SlidingWindowRetryPolicy.java (1 usage found)
20 import com.google.common.base.Preconditions;
org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher (1
usage found)
ContainerCleanup.java (1 usage found)
21 import com.google.common.base.Preconditions;
org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.runtime.docker
(1 usage found)
DockerImagesCommand.java (1 usage found)
20 import com.google.common.base.Preconditions;
org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer (1
usage found)
ContainerLocalizer.java (1 usage found)
22 import com.google.common.base.Preconditions;
org.apache.hadoop.yarn.server.nodemanager.containermanager.monitor (1
usage found)
ContainersMonitorImpl.java (1 usage found)
22 import com.google.common.base.Preconditions;
org.apache.hadoop.yarn.server.nodemanager.containermanager.resourceplugin.fpga
(1 usage found)
FpgaDevice.java (1 usage found)
23 import com.google.common.base.Preconditions;
org.apache.hadoop.yarn.server.resourcemanager.scheduler (2 usages found)
ClusterNodeTracker.java (1 usage found)
22 import com.google.common.base.Preconditions;
SchedulerApplicationAttempt.java (1 usage found)
94 import com.google.common.base.Preconditions;
org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity (1 usage
found)
CapacityScheduler.java (1 usage found)
166 import com.google.common.base.Preconditions;
org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair (1 usage
found)
FairScheduler.java (1 usage found)
22 import com.google.common.base.Preconditions;
org.apache.hadoop.yarn.server.timeline (2 usages found)
LeveldbTimelineStore.java (1 usage found)
22 import com.google.common.base.Preconditions;
RollingLevelDBTimelineStore.java (1 usage found)
22 import com.google.common.base.Preconditions;
org.apache.hadoop.yarn.server.timelineservice.collector (1 usage found)
AppLevelTimelineCollector.java (1 usage found)
33 import com.google.common.base.Preconditions;
org.apache.hadoop.yarn.server.timelineservice.storage.reader (6 usages
found)
ApplicationEntityReader.java (1 usage found)
61 import com.google.common.base.Preconditions;
EntityTypeReader.java (1 usage found)
20 import com.google.common.base.Preconditions;
FlowActivityEntityReader.java (1 usage found)
49 import com.google.common.base.Preconditions;
FlowRunEntityReader.java (1 usage found)
60 import com.google.common.base.Preconditions;
GenericEntityReader.java (1 usage found)
66 import com.google.common.base.Preconditions;
SubApplicationEntityReader.java (1 usage found)
59 import com.google.common.base.Preconditions;
org.apache.hadoop.yarn.server.uam (1 usage found)
UnmanagedApplicationManager.java (1 usage found)
72 import com.google.common.base.Preconditions;
org.apache.hadoop.yarn.service (2 usages found)
ServiceContext.java (1 usage found)
21 import com.google.common.base.Preconditions;
ServiceManager.java (1 usage found)
22 import com.google.common.base.Preconditions;
org.apache.hadoop.yarn.service.client (1 usage found)
ApiServiceClient.java (1 usage found)
33 import com.google.common.base.Preconditions;
org.apache.hadoop.yarn.service.component (2 usages found)
Component.java (1 usage found)
22 import com.google.common.base.Preconditions;
ComponentEvent.java (1 usage found)
21 import com.google.common.base.Preconditions;
org.apache.hadoop.yarn.service.component.instance (1 usage found)
ComponentInstanceEvent.java (1 usage found)
21 import com.google.common.base.Preconditions;
org.apache.hadoop.yarn.service.containerlaunch (4 usages found)
AbstractLauncher.java (1 usage found)
22 import com.google.common.base.Preconditions;
CommandLineBuilder.java (1 usage found)
21 import com.google.common.base.Preconditions;
ContainerLaunchService.java (1 usage found)
21 import com.google.common.base.Preconditions;
JavaCommandLineBuilder.java (1 usage found)
22 import com.google.common.base.Preconditions;
org.apache.hadoop.yarn.service.provider (1 usage found)
ProviderService.java (1 usage found)
21 import com.google.common.base.Preconditions;
org.apache.hadoop.yarn.service.registry (1 usage found)
YarnRegistryViewForProviders.java (1 usage found)
21 import com.google.common.base.Preconditions;
org.apache.hadoop.yarn.service.utils (6 usages found)
ClientRegistryBinder.java (1 usage found)
21 import com.google.common.base.Preconditions;
ConfigHelper.java (1 usage found)
21 import com.google.common.base.Preconditions;
CoreFileSystem.java (1 usage found)
21 import com.google.common.base.Preconditions;
PublishedConfigurationOutputter.java (1 usage found)
22 import com.google.common.base.Preconditions;
ServiceApiUtil.java (1 usage found)
23 import com.google.common.base.Preconditions;
ServiceUtils.java (1 usage found)
21 import com.google.common.base.Preconditions;
org.apache.hadoop.yarn.util (1 usage found)
BoundedAppender.java (1 usage found)
22 import com.google.common.base.Preconditions;
org.apache.hadoop.yarn.webapp (5 usages found)
Dispatcher.java (1 usage found)
21 import static com.google.common.base.Preconditions.checkState;
Router.java (2 usages found)
21 import static com.google.common.base.Preconditions.checkNotNull;
22 import static com.google.common.base.Preconditions.checkState;
WebApp.java (1 usage found)
21 import static com.google.common.base.Preconditions.checkNotNull;
WebApps.java (1 usage found)
21 import static com.google.common.base.Preconditions.checkNotNull;
org.apache.hadoop.yarn.webapp.hamlet (1 usage found)
HamletImpl.java (1 usage found)
22 import static com.google.common.base.Preconditions.*;
org.apache.hadoop.yarn.webapp.hamlet2 (1 usage found)
HamletImpl.java (1 usage found)
22 import static com.google.common.base.Preconditions.*;
{code}
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