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https://issues.apache.org/jira/browse/HADOOP-16098?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16763198#comment-16763198
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Masatake Iwasaki commented on HADOOP-16098:
-------------------------------------------
{code}
[ERROR] Failed to execute goal
org.apache.maven.plugins:maven-javadoc-plugin:3.0.1:jar (module-javadocs) on
project hadoop-aws: MavenReportException: Error while generating Javadoc:
[ERROR] Exit code: 1 -
/home/iwasakims/srcs/hadoop/hadoop-tools/hadoop-aws/src/main/java/org/apache/hadoop/fs/s3a/InconsistentAmazonS3Client.java:151:
warning: no @param for policy
[ERROR] public static void setFailureInjectionPolicy(S3AFileSystem fs,
[ERROR] ^
[ERROR]
/home/iwasakims/srcs/hadoop/hadoop-tools/hadoop-aws/src/main/java/org/apache/hadoop/fs/s3a/InconsistentAmazonS3Client.java:151:
warning: no @throws for java.lang.Exception
[ERROR] public static void setFailureInjectionPolicy(S3AFileSystem fs,
[ERROR] ^
[ERROR]
/home/iwasakims/srcs/hadoop/hadoop-tools/hadoop-aws/src/main/java/org/apache/hadoop/fs/s3a/InternalConstants.java:31:
error: bad HTML entity
[ERROR] * Please don't refer to these outside of this module & its tests.
[ERROR] ^
[ERROR]
/home/iwasakims/srcs/hadoop/hadoop-tools/hadoop-aws/src/main/java/org/apache/hadoop/fs/s3a/S3AOpContext.java:78:
warning: no description for @param
[ERROR] * @param dstFileStatus
[ERROR] ^
[ERROR]
/home/iwasakims/srcs/hadoop/hadoop-tools/hadoop-aws/src/main/java/org/apache/hadoop/fs/s3a/S3AReadOpContext.java:115:
error: bad use of '>'
[ERROR] * @return a value >= 0
[ERROR] ^
[ERROR]
/home/iwasakims/srcs/hadoop/hadoop-tools/hadoop-aws/src/main/java/org/apache/hadoop/fs/s3a/S3AUtils.java:1230:
warning: no @throws for java.io.IOException
[ERROR] public static ClientConfiguration createAwsConf(Configuration conf,
[ERROR] ^
[ERROR]
/home/iwasakims/srcs/hadoop/hadoop-tools/hadoop-aws/src/main/java/org/apache/hadoop/fs/s3a/auth/AbstractSessionCredentialsProvider.java:71:
warning: no @throws for java.io.IOException
[ERROR] protected void init() throws IOException {
[ERROR] ^
[ERROR]
/home/iwasakims/srcs/hadoop/hadoop-tools/hadoop-aws/src/main/java/org/apache/hadoop/fs/s3a/TemporaryAWSCredentialsProvider.java:62:
warning: no @throws for java.io.IOException
[ERROR] public TemporaryAWSCredentialsProvider(final Configuration conf)
[ERROR] ^
[ERROR]
/home/iwasakims/srcs/hadoop/hadoop-tools/hadoop-aws/src/main/java/org/apache/hadoop/fs/s3a/TemporaryAWSCredentialsProvider.java:73:
warning: no @throws for java.io.IOException
[ERROR] public TemporaryAWSCredentialsProvider(
[ERROR] ^
[ERROR]
/home/iwasakims/srcs/hadoop/hadoop-tools/hadoop-aws/src/main/java/org/apache/hadoop/fs/s3a/s3guard/DirListingMetadata.java:71:
warning: no @param for lastUpdated
[ERROR] public DirListingMetadata(Path path, Collection<PathMetadata> listing,
[ERROR] ^
[ERROR]
/home/iwasakims/srcs/hadoop/hadoop-tools/hadoop-aws/src/main/java/org/apache/hadoop/fs/s3a/s3guard/S3Guard.java:195:
warning: no @param for timeProvider
[ERROR] public static FileStatus[] dirListingUnion(MetadataStore ms, Path
path,
[ERROR] ^
[ERROR]
/home/iwasakims/srcs/hadoop/hadoop-tools/hadoop-aws/src/main/java/org/apache/hadoop/fs/s3a/s3guard/S3Guard.java:285:
warning: no @param for timeProvider
[ERROR] public static void makeDirsOrdered(MetadataStore ms, List<Path> dirs,
[ERROR] ^
[ERROR]
/home/iwasakims/srcs/hadoop/hadoop-tools/hadoop-aws/src/main/java/org/apache/hadoop/fs/s3a/s3guard/S3GuardTool.java:149:
warning: no @return
[ERROR] public abstract String getName();
[ERROR] ^
[ERROR]
/home/iwasakims/srcs/hadoop/hadoop-tools/hadoop-aws/src/main/java/org/apache/hadoop/fs/s3a/s3guard/S3GuardTool.java:254:
warning: no @param for paths
[ERROR] protected void checkBucketNameOrDDBTableNameProvided(List<String>
paths) {
[ERROR] ^
[ERROR]
/home/iwasakims/srcs/hadoop/hadoop-tools/hadoop-aws/src/main/java/org/apache/hadoop/fs/s3a/s3guard/S3GuardTool.java:274:
warning: no @throws for java.io.IOException
[ERROR] protected MetadataStore initMetadataStore(boolean forceCreate)
[ERROR] ^
[ERROR]
/home/iwasakims/srcs/hadoop/hadoop-tools/hadoop-aws/src/main/java/org/apache/hadoop/fs/s3a/auth/MarshalledCredentialBinding.java:70:
warning: no @return
[ERROR] public static MarshalledCredentials fromSTSCredentials(
[ERROR] ^
[ERROR]
/home/iwasakims/srcs/hadoop/hadoop-tools/hadoop-aws/src/main/java/org/apache/hadoop/fs/s3a/auth/MarshalledCredentialBinding.java:124:
warning: no @param for uri
[ERROR] public static MarshalledCredentials fromFileSystem(
[ERROR] ^
[ERROR]
/home/iwasakims/srcs/hadoop/hadoop-tools/hadoop-aws/src/main/java/org/apache/hadoop/fs/s3a/auth/MarshalledCredentialBinding.java:187:
warning: no @param for awsConf
[ERROR] public static MarshalledCredentials requestSessionCredentials(
[ERROR] ^
[ERROR]
/home/iwasakims/srcs/hadoop/hadoop-tools/hadoop-aws/src/main/java/org/apache/hadoop/fs/s3a/auth/RoleModel.java:203:
warning: no @param for wildcards
[ERROR] public static Statement statement(
[ERROR] ^
[ERROR]
/home/iwasakims/srcs/hadoop/hadoop-tools/hadoop-aws/src/main/java/org/apache/hadoop/fs/s3a/auth/RoleModel.java:226:
warning: no @param for wildcards
[ERROR] public static Statement statement(
[ERROR] ^
[ERROR]
/home/iwasakims/srcs/hadoop/hadoop-tools/hadoop-aws/src/main/java/org/apache/hadoop/fs/s3a/auth/delegation/AbstractDelegationTokenBinding.java:180:
warning: no @param for <T>
[ERROR] protected <T extends AbstractS3ATokenIdentifier> T
convertTokenIdentifier(
[ERROR] ^
[ERROR]
/home/iwasakims/srcs/hadoop/hadoop-tools/hadoop-aws/src/main/java/org/apache/hadoop/fs/s3a/auth/delegation/AbstractDelegationTokenBinding.java:180:
warning: no @return
[ERROR] protected <T extends AbstractS3ATokenIdentifier> T
convertTokenIdentifier(
[ERROR] ^
[ERROR]
/home/iwasakims/srcs/hadoop/hadoop-tools/hadoop-aws/src/main/java/org/apache/hadoop/fs/s3a/auth/delegation/AbstractS3ATokenIdentifier.java:157:
warning: no @param for kind
[ERROR] protected AbstractS3ATokenIdentifier(final Text kind) {
[ERROR] ^
[ERROR]
/home/iwasakims/srcs/hadoop/hadoop-tools/hadoop-aws/src/main/java/org/apache/hadoop/fs/s3a/auth/delegation/AbstractS3ATokenIdentifier.java:146:
warning: no @param for kind
[ERROR] protected AbstractS3ATokenIdentifier(
[ERROR] ^
[ERROR]
/home/iwasakims/srcs/hadoop/hadoop-tools/hadoop-aws/src/main/java/org/apache/hadoop/fs/s3a/auth/delegation/SessionTokenBinding.java:336:
warning: no @throws for java.io.IOException
[ERROR] protected Optional<STSClientFactory.STSClient> prepareSTSClient()
[ERROR] ^
[ERROR]
/home/iwasakims/srcs/hadoop/hadoop-tools/hadoop-aws/src/main/java/org/apache/hadoop/fs/s3a/auth/delegation/SessionTokenBinding.java:401:
warning: no @return
[ERROR] protected Optional<OffsetDateTime> getExpirationDateTime() {
[ERROR] ^
[ERROR]
/home/iwasakims/srcs/hadoop/hadoop-tools/hadoop-aws/src/main/java/org/apache/hadoop/fs/s3a/auth/delegation/SessionTokenBinding.java:413:
warning: no @return
[ERROR] protected Optional<SessionTokenIdentifier> getTokenIdentifier() {
[ERROR] ^
[ERROR]
/home/iwasakims/srcs/hadoop/hadoop-tools/hadoop-aws/src/main/java/org/apache/hadoop/fs/s3a/auth/delegation/S3ADelegationTokens.java:150:
warning: no @throws for java.io.IOException
[ERROR] public S3ADelegationTokens() throws IOException {
[ERROR] ^
[ERROR]
/home/iwasakims/srcs/hadoop/hadoop-tools/hadoop-aws/src/main/java/org/apache/hadoop/fs/s3a/auth/delegation/SessionTokenIdentifier.java:99:
warning: no @param for renewer
[ERROR] public SessionTokenIdentifier(final Text kind,
[ERROR] ^
[ERROR]
/home/iwasakims/srcs/hadoop/hadoop-tools/hadoop-aws/src/main/java/org/apache/hadoop/fs/s3a/auth/delegation/SessionTokenIdentifier.java:99:
warning: no @param for realUser
[ERROR] public SessionTokenIdentifier(final Text kind,
[ERROR] ^
[ERROR]
/home/iwasakims/srcs/hadoop/hadoop-tools/hadoop-aws/src/main/java/org/apache/hadoop/fs/s3a/select/InternalSelectConstants.java:33:
error: bad HTML entity
[ERROR] * Please don't refer to these outside of this module & its tests.
{code}
> Fix javadoc warnings in hadoop-aws
> ----------------------------------
>
> Key: HADOOP-16098
> URL: https://issues.apache.org/jira/browse/HADOOP-16098
> Project: Hadoop Common
> Issue Type: Bug
> Components: fs/s3
> Affects Versions: 3.3.0
> Reporter: Masatake Iwasaki
> Assignee: Masatake Iwasaki
> Priority: Minor
> Attachments: HADOOP-16098.001.patch
>
>
> mvn package -Pdist fails due to javadoc warnings in hadoop-aws.
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