[jira] [Updated] (HDFS-2331) Hdfs compilation fails
[
https://issues.apache.org/jira/browse/HDFS-2331?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Allen Wittenauer updated HDFS-2331:
---
Fix Version/s: (was: 2.0.0-alpha)
> Hdfs compilation fails
> --
>
> Key: HDFS-2331
> URL: https://issues.apache.org/jira/browse/HDFS-2331
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: hdfs-client
>Affects Versions: 0.20.205.0, 2.0.0-alpha
>Reporter: Abhijit Suresh Shingate
>Assignee: Abhijit Suresh Shingate
> Fix For: 0.20.205.0, 0.23.0
>
> Attachments: HDFS-2331-1.patch, HDFS-2331.patch
>
> Original Estimate: 1h
> Remaining Estimate: 1h
>
> I am trying to perform complete build from trunk folder but the compilation
> fails.
> *Commandline:*
> mvn clean install
> *Error Message:*
> [ERROR] Failed to execute goal
> org.apache.maven.plugins:maven-compiler-plugin:2.
> 3.2:compile (default-compile) on project hadoop-hdfs: Compilation failure
> [ERROR] \Hadoop\SVN\trunk\hadoop-hdfs-project\hadoop-hdfs\src\main\java\org
> \apache\hadoop\hdfs\web\WebHdfsFileSystem.java:[209,21] type parameters of
> T
> cannot be determined; no unique maximal instance exists for type variable T
> with
> upper bounds T,java.lang.Object
> [ERROR] -> [Help 1]
> [ERROR]
> [ERROR] To see the full stack trace of the errors, re-run Maven with the -e
> swit
> ch.
> [ERROR] Re-run Maven using the -X switch to enable full debug logging.
> [ERROR]
> [ERROR] For more information about the errors and possible solutions, please
> rea
> d the following articles:
> [ERROR] [Help 1]
> http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureExc
> eption
> [ERROR]
> [ERROR] After correcting the problems, you can resume the build with the
> command
> This is because of known reason
> [http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=6302954]
> {code:title=WebHdfsFileSystem.java|borderStyle=solid}
> Following is the code snippet with issue.
> private T run(final HttpOpParam.Op op, final Path fspath,
> final Param... parameters) throws IOException {
> final HttpURLConnection conn = httpConnect(op, fspath, parameters);
> validateResponse(op, conn);
> try {
> return jsonParse(conn.getInputStream());
> } finally {
> conn.disconnect();
> }
> }
> {code}
> Fix to the issue
> {code:title=WebHdfsFileSystem.java|borderStyle=solid}
> Following is the fix to the issue.
> private T run(final HttpOpParam.Op op, final Path fspath,
> final Param... parameters) throws IOException {
> final HttpURLConnection conn = httpConnect(op, fspath, parameters);
> validateResponse(op, conn);
> try {
> return WebHdfsFileSystem.jsonParse(conn.getInputStream());
> } finally {
> conn.disconnect();
> }
> }
> {code}
--
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[jira] [Updated] (HDFS-2331) Hdfs compilation fails
[
https://issues.apache.org/jira/browse/HDFS-2331?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Suresh Srinivas updated HDFS-2331:
--
Fix Version/s: (was: 1.1.0)
> Hdfs compilation fails
> --
>
> Key: HDFS-2331
> URL: https://issues.apache.org/jira/browse/HDFS-2331
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: hdfs client
>Affects Versions: 0.20.205.0, 0.24.0
>Reporter: Abhijit Suresh Shingate
>Assignee: Abhijit Suresh Shingate
> Fix For: 0.20.205.0, 0.23.0, 0.24.0
>
> Attachments: HDFS-2331-1.patch, HDFS-2331.patch
>
> Original Estimate: 1h
> Remaining Estimate: 1h
>
> I am trying to perform complete build from trunk folder but the compilation
> fails.
> *Commandline:*
> mvn clean install
> *Error Message:*
> [ERROR] Failed to execute goal
> org.apache.maven.plugins:maven-compiler-plugin:2.
> 3.2:compile (default-compile) on project hadoop-hdfs: Compilation failure
> [ERROR] \Hadoop\SVN\trunk\hadoop-hdfs-project\hadoop-hdfs\src\main\java\org
> \apache\hadoop\hdfs\web\WebHdfsFileSystem.java:[209,21] type parameters of
> T
> cannot be determined; no unique maximal instance exists for type variable T
> with
> upper bounds T,java.lang.Object
> [ERROR] -> [Help 1]
> [ERROR]
> [ERROR] To see the full stack trace of the errors, re-run Maven with the -e
> swit
> ch.
> [ERROR] Re-run Maven using the -X switch to enable full debug logging.
> [ERROR]
> [ERROR] For more information about the errors and possible solutions, please
> rea
> d the following articles:
> [ERROR] [Help 1]
> http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureExc
> eption
> [ERROR]
> [ERROR] After correcting the problems, you can resume the build with the
> command
> This is because of known reason
> [http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=6302954]
> {code:title=WebHdfsFileSystem.java|borderStyle=solid}
> Following is the code snippet with issue.
> private T run(final HttpOpParam.Op op, final Path fspath,
> final Param... parameters) throws IOException {
> final HttpURLConnection conn = httpConnect(op, fspath, parameters);
> validateResponse(op, conn);
> try {
> return jsonParse(conn.getInputStream());
> } finally {
> conn.disconnect();
> }
> }
> {code}
> Fix to the issue
> {code:title=WebHdfsFileSystem.java|borderStyle=solid}
> Following is the fix to the issue.
> private T run(final HttpOpParam.Op op, final Path fspath,
> final Param... parameters) throws IOException {
> final HttpURLConnection conn = httpConnect(op, fspath, parameters);
> validateResponse(op, conn);
> try {
> return WebHdfsFileSystem.jsonParse(conn.getInputStream());
> } finally {
> conn.disconnect();
> }
> }
> {code}
--
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[jira] [Updated] (HDFS-2331) Hdfs compilation fails
[
https://issues.apache.org/jira/browse/HDFS-2331?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Tsz Wo (Nicholas), SZE updated HDFS-2331:
-
Fix Version/s: 0.23.0
Merged to 0.23.
> Hdfs compilation fails
> --
>
> Key: HDFS-2331
> URL: https://issues.apache.org/jira/browse/HDFS-2331
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: hdfs client
>Affects Versions: 0.20.205.0, 0.24.0
>Reporter: Abhijit Suresh Shingate
>Assignee: Abhijit Suresh Shingate
> Fix For: 0.20.205.0, 0.20.206.0, 0.23.0, 0.24.0
>
> Attachments: HDFS-2331-1.patch, HDFS-2331.patch
>
> Original Estimate: 1h
> Remaining Estimate: 1h
>
> I am trying to perform complete build from trunk folder but the compilation
> fails.
> *Commandline:*
> mvn clean install
> *Error Message:*
> [ERROR] Failed to execute goal
> org.apache.maven.plugins:maven-compiler-plugin:2.
> 3.2:compile (default-compile) on project hadoop-hdfs: Compilation failure
> [ERROR] \Hadoop\SVN\trunk\hadoop-hdfs-project\hadoop-hdfs\src\main\java\org
> \apache\hadoop\hdfs\web\WebHdfsFileSystem.java:[209,21] type parameters of
> T
> cannot be determined; no unique maximal instance exists for type variable T
> with
> upper bounds T,java.lang.Object
> [ERROR] -> [Help 1]
> [ERROR]
> [ERROR] To see the full stack trace of the errors, re-run Maven with the -e
> swit
> ch.
> [ERROR] Re-run Maven using the -X switch to enable full debug logging.
> [ERROR]
> [ERROR] For more information about the errors and possible solutions, please
> rea
> d the following articles:
> [ERROR] [Help 1]
> http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureExc
> eption
> [ERROR]
> [ERROR] After correcting the problems, you can resume the build with the
> command
> This is because of known reason
> [http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=6302954]
> {code:title=WebHdfsFileSystem.java|borderStyle=solid}
> Following is the code snippet with issue.
> private T run(final HttpOpParam.Op op, final Path fspath,
> final Param... parameters) throws IOException {
> final HttpURLConnection conn = httpConnect(op, fspath, parameters);
> validateResponse(op, conn);
> try {
> return jsonParse(conn.getInputStream());
> } finally {
> conn.disconnect();
> }
> }
> {code}
> Fix to the issue
> {code:title=WebHdfsFileSystem.java|borderStyle=solid}
> Following is the fix to the issue.
> private T run(final HttpOpParam.Op op, final Path fspath,
> final Param... parameters) throws IOException {
> final HttpURLConnection conn = httpConnect(op, fspath, parameters);
> validateResponse(op, conn);
> try {
> return WebHdfsFileSystem.jsonParse(conn.getInputStream());
> } finally {
> conn.disconnect();
> }
> }
> {code}
--
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[jira] [Updated] (HDFS-2331) Hdfs compilation fails
[
https://issues.apache.org/jira/browse/HDFS-2331?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Tsz Wo (Nicholas), SZE updated HDFS-2331:
-
Fix Version/s: 0.20.206.0
> Hdfs compilation fails
> --
>
> Key: HDFS-2331
> URL: https://issues.apache.org/jira/browse/HDFS-2331
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: hdfs client
>Affects Versions: 0.20.205.0, 0.24.0
>Reporter: Abhijit Suresh Shingate
>Assignee: Abhijit Suresh Shingate
> Fix For: 0.20.205.0, 0.20.206.0, 0.24.0
>
> Attachments: HDFS-2331-1.patch, HDFS-2331.patch
>
> Original Estimate: 1h
> Remaining Estimate: 1h
>
> I am trying to perform complete build from trunk folder but the compilation
> fails.
> *Commandline:*
> mvn clean install
> *Error Message:*
> [ERROR] Failed to execute goal
> org.apache.maven.plugins:maven-compiler-plugin:2.
> 3.2:compile (default-compile) on project hadoop-hdfs: Compilation failure
> [ERROR] \Hadoop\SVN\trunk\hadoop-hdfs-project\hadoop-hdfs\src\main\java\org
> \apache\hadoop\hdfs\web\WebHdfsFileSystem.java:[209,21] type parameters of
> T
> cannot be determined; no unique maximal instance exists for type variable T
> with
> upper bounds T,java.lang.Object
> [ERROR] -> [Help 1]
> [ERROR]
> [ERROR] To see the full stack trace of the errors, re-run Maven with the -e
> swit
> ch.
> [ERROR] Re-run Maven using the -X switch to enable full debug logging.
> [ERROR]
> [ERROR] For more information about the errors and possible solutions, please
> rea
> d the following articles:
> [ERROR] [Help 1]
> http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureExc
> eption
> [ERROR]
> [ERROR] After correcting the problems, you can resume the build with the
> command
> This is because of known reason
> [http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=6302954]
> {code:title=WebHdfsFileSystem.java|borderStyle=solid}
> Following is the code snippet with issue.
> private T run(final HttpOpParam.Op op, final Path fspath,
> final Param... parameters) throws IOException {
> final HttpURLConnection conn = httpConnect(op, fspath, parameters);
> validateResponse(op, conn);
> try {
> return jsonParse(conn.getInputStream());
> } finally {
> conn.disconnect();
> }
> }
> {code}
> Fix to the issue
> {code:title=WebHdfsFileSystem.java|borderStyle=solid}
> Following is the fix to the issue.
> private T run(final HttpOpParam.Op op, final Path fspath,
> final Param... parameters) throws IOException {
> final HttpURLConnection conn = httpConnect(op, fspath, parameters);
> validateResponse(op, conn);
> try {
> return WebHdfsFileSystem.jsonParse(conn.getInputStream());
> } finally {
> conn.disconnect();
> }
> }
> {code}
--
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[jira] [Updated] (HDFS-2331) Hdfs compilation fails
[
https://issues.apache.org/jira/browse/HDFS-2331?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Tsz Wo (Nicholas), SZE updated HDFS-2331:
-
Resolution: Fixed
Status: Resolved (was: Patch Available)
I have committed this. Thanks, Abhijit!
> Hdfs compilation fails
> --
>
> Key: HDFS-2331
> URL: https://issues.apache.org/jira/browse/HDFS-2331
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: hdfs client
>Affects Versions: 0.20.205.0, 0.24.0
>Reporter: Abhijit Suresh Shingate
>Assignee: Abhijit Suresh Shingate
> Fix For: 0.20.205.0, 0.24.0
>
> Attachments: HDFS-2331-1.patch, HDFS-2331.patch
>
> Original Estimate: 1h
> Remaining Estimate: 1h
>
> I am trying to perform complete build from trunk folder but the compilation
> fails.
> *Commandline:*
> mvn clean install
> *Error Message:*
> [ERROR] Failed to execute goal
> org.apache.maven.plugins:maven-compiler-plugin:2.
> 3.2:compile (default-compile) on project hadoop-hdfs: Compilation failure
> [ERROR] \Hadoop\SVN\trunk\hadoop-hdfs-project\hadoop-hdfs\src\main\java\org
> \apache\hadoop\hdfs\web\WebHdfsFileSystem.java:[209,21] type parameters of
> T
> cannot be determined; no unique maximal instance exists for type variable T
> with
> upper bounds T,java.lang.Object
> [ERROR] -> [Help 1]
> [ERROR]
> [ERROR] To see the full stack trace of the errors, re-run Maven with the -e
> swit
> ch.
> [ERROR] Re-run Maven using the -X switch to enable full debug logging.
> [ERROR]
> [ERROR] For more information about the errors and possible solutions, please
> rea
> d the following articles:
> [ERROR] [Help 1]
> http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureExc
> eption
> [ERROR]
> [ERROR] After correcting the problems, you can resume the build with the
> command
> This is because of known reason
> [http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=6302954]
> {code:title=WebHdfsFileSystem.java|borderStyle=solid}
> Following is the code snippet with issue.
> private T run(final HttpOpParam.Op op, final Path fspath,
> final Param... parameters) throws IOException {
> final HttpURLConnection conn = httpConnect(op, fspath, parameters);
> validateResponse(op, conn);
> try {
> return jsonParse(conn.getInputStream());
> } finally {
> conn.disconnect();
> }
> }
> {code}
> Fix to the issue
> {code:title=WebHdfsFileSystem.java|borderStyle=solid}
> Following is the fix to the issue.
> private T run(final HttpOpParam.Op op, final Path fspath,
> final Param... parameters) throws IOException {
> final HttpURLConnection conn = httpConnect(op, fspath, parameters);
> validateResponse(op, conn);
> try {
> return WebHdfsFileSystem.jsonParse(conn.getInputStream());
> } finally {
> conn.disconnect();
> }
> }
> {code}
--
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[jira] [Updated] (HDFS-2331) Hdfs compilation fails
[
https://issues.apache.org/jira/browse/HDFS-2331?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Tsz Wo (Nicholas), SZE updated HDFS-2331:
-
Component/s: (was: build)
hdfs client
Affects Version/s: (was: 0.23.0)
0.20.205.0
Fix Version/s: (was: 0.23.0)
0.20.205.0
Hadoop Flags: [Reviewed]
+1 patch looks good.
> Hdfs compilation fails
> --
>
> Key: HDFS-2331
> URL: https://issues.apache.org/jira/browse/HDFS-2331
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: hdfs client
>Affects Versions: 0.20.205.0, 0.24.0
>Reporter: Abhijit Suresh Shingate
>Assignee: Abhijit Suresh Shingate
> Fix For: 0.20.205.0, 0.24.0
>
> Attachments: HDFS-2331-1.patch, HDFS-2331.patch
>
> Original Estimate: 1h
> Remaining Estimate: 1h
>
> I am trying to perform complete build from trunk folder but the compilation
> fails.
> *Commandline:*
> mvn clean install
> *Error Message:*
> [ERROR] Failed to execute goal
> org.apache.maven.plugins:maven-compiler-plugin:2.
> 3.2:compile (default-compile) on project hadoop-hdfs: Compilation failure
> [ERROR] \Hadoop\SVN\trunk\hadoop-hdfs-project\hadoop-hdfs\src\main\java\org
> \apache\hadoop\hdfs\web\WebHdfsFileSystem.java:[209,21] type parameters of
> T
> cannot be determined; no unique maximal instance exists for type variable T
> with
> upper bounds T,java.lang.Object
> [ERROR] -> [Help 1]
> [ERROR]
> [ERROR] To see the full stack trace of the errors, re-run Maven with the -e
> swit
> ch.
> [ERROR] Re-run Maven using the -X switch to enable full debug logging.
> [ERROR]
> [ERROR] For more information about the errors and possible solutions, please
> rea
> d the following articles:
> [ERROR] [Help 1]
> http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureExc
> eption
> [ERROR]
> [ERROR] After correcting the problems, you can resume the build with the
> command
> This is because of known reason
> [http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=6302954]
> {code:title=WebHdfsFileSystem.java|borderStyle=solid}
> Following is the code snippet with issue.
> private T run(final HttpOpParam.Op op, final Path fspath,
> final Param... parameters) throws IOException {
> final HttpURLConnection conn = httpConnect(op, fspath, parameters);
> validateResponse(op, conn);
> try {
> return jsonParse(conn.getInputStream());
> } finally {
> conn.disconnect();
> }
> }
> {code}
> Fix to the issue
> {code:title=WebHdfsFileSystem.java|borderStyle=solid}
> Following is the fix to the issue.
> private T run(final HttpOpParam.Op op, final Path fspath,
> final Param... parameters) throws IOException {
> final HttpURLConnection conn = httpConnect(op, fspath, parameters);
> validateResponse(op, conn);
> try {
> return WebHdfsFileSystem.jsonParse(conn.getInputStream());
> } finally {
> conn.disconnect();
> }
> }
> {code}
--
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[jira] [Updated] (HDFS-2331) Hdfs compilation fails
[
https://issues.apache.org/jira/browse/HDFS-2331?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Abhijit Suresh Shingate updated HDFS-2331:
--
Status: Patch Available (was: Open)
> Hdfs compilation fails
> --
>
> Key: HDFS-2331
> URL: https://issues.apache.org/jira/browse/HDFS-2331
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: build
>Affects Versions: 0.23.0, 0.24.0
>Reporter: Abhijit Suresh Shingate
>Assignee: Abhijit Suresh Shingate
> Fix For: 0.23.0, 0.24.0
>
> Attachments: HDFS-2331-1.patch, HDFS-2331.patch
>
> Original Estimate: 1h
> Remaining Estimate: 1h
>
> I am trying to perform complete build from trunk folder but the compilation
> fails.
> *Commandline:*
> mvn clean install
> *Error Message:*
> [ERROR] Failed to execute goal
> org.apache.maven.plugins:maven-compiler-plugin:2.
> 3.2:compile (default-compile) on project hadoop-hdfs: Compilation failure
> [ERROR] \Hadoop\SVN\trunk\hadoop-hdfs-project\hadoop-hdfs\src\main\java\org
> \apache\hadoop\hdfs\web\WebHdfsFileSystem.java:[209,21] type parameters of
> T
> cannot be determined; no unique maximal instance exists for type variable T
> with
> upper bounds T,java.lang.Object
> [ERROR] -> [Help 1]
> [ERROR]
> [ERROR] To see the full stack trace of the errors, re-run Maven with the -e
> swit
> ch.
> [ERROR] Re-run Maven using the -X switch to enable full debug logging.
> [ERROR]
> [ERROR] For more information about the errors and possible solutions, please
> rea
> d the following articles:
> [ERROR] [Help 1]
> http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureExc
> eption
> [ERROR]
> [ERROR] After correcting the problems, you can resume the build with the
> command
> This is because of known reason
> [http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=6302954]
> {code:title=WebHdfsFileSystem.java|borderStyle=solid}
> Following is the code snippet with issue.
> private T run(final HttpOpParam.Op op, final Path fspath,
> final Param... parameters) throws IOException {
> final HttpURLConnection conn = httpConnect(op, fspath, parameters);
> validateResponse(op, conn);
> try {
> return jsonParse(conn.getInputStream());
> } finally {
> conn.disconnect();
> }
> }
> {code}
> Fix to the issue
> {code:title=WebHdfsFileSystem.java|borderStyle=solid}
> Following is the fix to the issue.
> private T run(final HttpOpParam.Op op, final Path fspath,
> final Param... parameters) throws IOException {
> final HttpURLConnection conn = httpConnect(op, fspath, parameters);
> validateResponse(op, conn);
> try {
> return WebHdfsFileSystem.jsonParse(conn.getInputStream());
> } finally {
> conn.disconnect();
> }
> }
> {code}
--
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For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Updated] (HDFS-2331) Hdfs compilation fails
[
https://issues.apache.org/jira/browse/HDFS-2331?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Abhijit Suresh Shingate updated HDFS-2331:
--
Attachment: HDFS-2331-1.patch
Hi Nicholas,
Attached new patch generated from trunk..Really Sorry about that.
Regards,
Abhijit
> Hdfs compilation fails
> --
>
> Key: HDFS-2331
> URL: https://issues.apache.org/jira/browse/HDFS-2331
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: build
>Affects Versions: 0.23.0, 0.24.0
>Reporter: Abhijit Suresh Shingate
>Assignee: Abhijit Suresh Shingate
> Fix For: 0.23.0, 0.24.0
>
> Attachments: HDFS-2331-1.patch, HDFS-2331.patch
>
> Original Estimate: 1h
> Remaining Estimate: 1h
>
> I am trying to perform complete build from trunk folder but the compilation
> fails.
> *Commandline:*
> mvn clean install
> *Error Message:*
> [ERROR] Failed to execute goal
> org.apache.maven.plugins:maven-compiler-plugin:2.
> 3.2:compile (default-compile) on project hadoop-hdfs: Compilation failure
> [ERROR] \Hadoop\SVN\trunk\hadoop-hdfs-project\hadoop-hdfs\src\main\java\org
> \apache\hadoop\hdfs\web\WebHdfsFileSystem.java:[209,21] type parameters of
> T
> cannot be determined; no unique maximal instance exists for type variable T
> with
> upper bounds T,java.lang.Object
> [ERROR] -> [Help 1]
> [ERROR]
> [ERROR] To see the full stack trace of the errors, re-run Maven with the -e
> swit
> ch.
> [ERROR] Re-run Maven using the -X switch to enable full debug logging.
> [ERROR]
> [ERROR] For more information about the errors and possible solutions, please
> rea
> d the following articles:
> [ERROR] [Help 1]
> http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureExc
> eption
> [ERROR]
> [ERROR] After correcting the problems, you can resume the build with the
> command
> This is because of known reason
> [http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=6302954]
> {code:title=WebHdfsFileSystem.java|borderStyle=solid}
> Following is the code snippet with issue.
> private T run(final HttpOpParam.Op op, final Path fspath,
> final Param... parameters) throws IOException {
> final HttpURLConnection conn = httpConnect(op, fspath, parameters);
> validateResponse(op, conn);
> try {
> return jsonParse(conn.getInputStream());
> } finally {
> conn.disconnect();
> }
> }
> {code}
> Fix to the issue
> {code:title=WebHdfsFileSystem.java|borderStyle=solid}
> Following is the fix to the issue.
> private T run(final HttpOpParam.Op op, final Path fspath,
> final Param... parameters) throws IOException {
> final HttpURLConnection conn = httpConnect(op, fspath, parameters);
> validateResponse(op, conn);
> try {
> return WebHdfsFileSystem.jsonParse(conn.getInputStream());
> } finally {
> conn.disconnect();
> }
> }
> {code}
--
This message is automatically generated by JIRA.
For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Updated] (HDFS-2331) Hdfs compilation fails
[
https://issues.apache.org/jira/browse/HDFS-2331?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Abhijit Suresh Shingate updated HDFS-2331:
--
Status: Open (was: Patch Available)
Cancelling old patch
> Hdfs compilation fails
> --
>
> Key: HDFS-2331
> URL: https://issues.apache.org/jira/browse/HDFS-2331
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: build
>Affects Versions: 0.23.0, 0.24.0
>Reporter: Abhijit Suresh Shingate
>Assignee: Abhijit Suresh Shingate
> Fix For: 0.23.0, 0.24.0
>
> Attachments: HDFS-2331.patch
>
> Original Estimate: 1h
> Remaining Estimate: 1h
>
> I am trying to perform complete build from trunk folder but the compilation
> fails.
> *Commandline:*
> mvn clean install
> *Error Message:*
> [ERROR] Failed to execute goal
> org.apache.maven.plugins:maven-compiler-plugin:2.
> 3.2:compile (default-compile) on project hadoop-hdfs: Compilation failure
> [ERROR] \Hadoop\SVN\trunk\hadoop-hdfs-project\hadoop-hdfs\src\main\java\org
> \apache\hadoop\hdfs\web\WebHdfsFileSystem.java:[209,21] type parameters of
> T
> cannot be determined; no unique maximal instance exists for type variable T
> with
> upper bounds T,java.lang.Object
> [ERROR] -> [Help 1]
> [ERROR]
> [ERROR] To see the full stack trace of the errors, re-run Maven with the -e
> swit
> ch.
> [ERROR] Re-run Maven using the -X switch to enable full debug logging.
> [ERROR]
> [ERROR] For more information about the errors and possible solutions, please
> rea
> d the following articles:
> [ERROR] [Help 1]
> http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureExc
> eption
> [ERROR]
> [ERROR] After correcting the problems, you can resume the build with the
> command
> This is because of known reason
> [http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=6302954]
> {code:title=WebHdfsFileSystem.java|borderStyle=solid}
> Following is the code snippet with issue.
> private T run(final HttpOpParam.Op op, final Path fspath,
> final Param... parameters) throws IOException {
> final HttpURLConnection conn = httpConnect(op, fspath, parameters);
> validateResponse(op, conn);
> try {
> return jsonParse(conn.getInputStream());
> } finally {
> conn.disconnect();
> }
> }
> {code}
> Fix to the issue
> {code:title=WebHdfsFileSystem.java|borderStyle=solid}
> Following is the fix to the issue.
> private T run(final HttpOpParam.Op op, final Path fspath,
> final Param... parameters) throws IOException {
> final HttpURLConnection conn = httpConnect(op, fspath, parameters);
> validateResponse(op, conn);
> try {
> return WebHdfsFileSystem.jsonParse(conn.getInputStream());
> } finally {
> conn.disconnect();
> }
> }
> {code}
--
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[jira] [Updated] (HDFS-2331) Hdfs compilation fails
[
https://issues.apache.org/jira/browse/HDFS-2331?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Tsz Wo (Nicholas), SZE updated HDFS-2331:
-
Assignee: Abhijit Suresh Shingate
> Hdfs compilation fails
> --
>
> Key: HDFS-2331
> URL: https://issues.apache.org/jira/browse/HDFS-2331
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: build
>Affects Versions: 0.23.0, 0.24.0
>Reporter: Abhijit Suresh Shingate
>Assignee: Abhijit Suresh Shingate
> Fix For: 0.23.0, 0.24.0
>
> Attachments: HDFS-2331.patch
>
> Original Estimate: 1h
> Remaining Estimate: 1h
>
> I am trying to perform complete build from trunk folder but the compilation
> fails.
> *Commandline:*
> mvn clean install
> *Error Message:*
> [ERROR] Failed to execute goal
> org.apache.maven.plugins:maven-compiler-plugin:2.
> 3.2:compile (default-compile) on project hadoop-hdfs: Compilation failure
> [ERROR] \Hadoop\SVN\trunk\hadoop-hdfs-project\hadoop-hdfs\src\main\java\org
> \apache\hadoop\hdfs\web\WebHdfsFileSystem.java:[209,21] type parameters of
> T
> cannot be determined; no unique maximal instance exists for type variable T
> with
> upper bounds T,java.lang.Object
> [ERROR] -> [Help 1]
> [ERROR]
> [ERROR] To see the full stack trace of the errors, re-run Maven with the -e
> swit
> ch.
> [ERROR] Re-run Maven using the -X switch to enable full debug logging.
> [ERROR]
> [ERROR] For more information about the errors and possible solutions, please
> rea
> d the following articles:
> [ERROR] [Help 1]
> http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureExc
> eption
> [ERROR]
> [ERROR] After correcting the problems, you can resume the build with the
> command
> This is because of known reason
> [http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=6302954]
> {code:title=WebHdfsFileSystem.java|borderStyle=solid}
> Following is the code snippet with issue.
> private T run(final HttpOpParam.Op op, final Path fspath,
> final Param... parameters) throws IOException {
> final HttpURLConnection conn = httpConnect(op, fspath, parameters);
> validateResponse(op, conn);
> try {
> return jsonParse(conn.getInputStream());
> } finally {
> conn.disconnect();
> }
> }
> {code}
> Fix to the issue
> {code:title=WebHdfsFileSystem.java|borderStyle=solid}
> Following is the fix to the issue.
> private T run(final HttpOpParam.Op op, final Path fspath,
> final Param... parameters) throws IOException {
> final HttpURLConnection conn = httpConnect(op, fspath, parameters);
> validateResponse(op, conn);
> try {
> return WebHdfsFileSystem.jsonParse(conn.getInputStream());
> } finally {
> conn.disconnect();
> }
> }
> {code}
--
This message is automatically generated by JIRA.
For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Updated] (HDFS-2331) Hdfs compilation fails
[
https://issues.apache.org/jira/browse/HDFS-2331?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Abhijit Suresh Shingate updated HDFS-2331:
--
Fix Version/s: 0.24.0
0.23.0
Status: Patch Available (was: Open)
> Hdfs compilation fails
> --
>
> Key: HDFS-2331
> URL: https://issues.apache.org/jira/browse/HDFS-2331
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: build
>Affects Versions: 0.23.0, 0.24.0
>Reporter: Abhijit Suresh Shingate
> Fix For: 0.23.0, 0.24.0
>
> Attachments: HDFS-2331.patch
>
> Original Estimate: 1h
> Remaining Estimate: 1h
>
> I am trying to perform complete build from trunk folder but the compilation
> fails.
> *Commandline:*
> mvn clean install
> *Error Message:*
> [ERROR] Failed to execute goal
> org.apache.maven.plugins:maven-compiler-plugin:2.
> 3.2:compile (default-compile) on project hadoop-hdfs: Compilation failure
> [ERROR] \Hadoop\SVN\trunk\hadoop-hdfs-project\hadoop-hdfs\src\main\java\org
> \apache\hadoop\hdfs\web\WebHdfsFileSystem.java:[209,21] type parameters of
> T
> cannot be determined; no unique maximal instance exists for type variable T
> with
> upper bounds T,java.lang.Object
> [ERROR] -> [Help 1]
> [ERROR]
> [ERROR] To see the full stack trace of the errors, re-run Maven with the -e
> swit
> ch.
> [ERROR] Re-run Maven using the -X switch to enable full debug logging.
> [ERROR]
> [ERROR] For more information about the errors and possible solutions, please
> rea
> d the following articles:
> [ERROR] [Help 1]
> http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureExc
> eption
> [ERROR]
> [ERROR] After correcting the problems, you can resume the build with the
> command
> This is because of known reason
> [http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=6302954]
> {code:title=WebHdfsFileSystem.java|borderStyle=solid}
> Following is the code snippet with issue.
> private T run(final HttpOpParam.Op op, final Path fspath,
> final Param... parameters) throws IOException {
> final HttpURLConnection conn = httpConnect(op, fspath, parameters);
> validateResponse(op, conn);
> try {
> return jsonParse(conn.getInputStream());
> } finally {
> conn.disconnect();
> }
> }
> {code}
> Fix to the issue
> {code:title=WebHdfsFileSystem.java|borderStyle=solid}
> Following is the fix to the issue.
> private T run(final HttpOpParam.Op op, final Path fspath,
> final Param... parameters) throws IOException {
> final HttpURLConnection conn = httpConnect(op, fspath, parameters);
> validateResponse(op, conn);
> try {
> return WebHdfsFileSystem.jsonParse(conn.getInputStream());
> } finally {
> conn.disconnect();
> }
> }
> {code}
--
This message is automatically generated by JIRA.
For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Updated] (HDFS-2331) Hdfs compilation fails
[
https://issues.apache.org/jira/browse/HDFS-2331?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Abhijit Suresh Shingate updated HDFS-2331:
--
Attachment: HDFS-2331.patch
> Hdfs compilation fails
> --
>
> Key: HDFS-2331
> URL: https://issues.apache.org/jira/browse/HDFS-2331
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: build
>Affects Versions: 0.23.0, 0.24.0
>Reporter: Abhijit Suresh Shingate
> Attachments: HDFS-2331.patch
>
> Original Estimate: 1h
> Remaining Estimate: 1h
>
> I am trying to perform complete build from trunk folder but the compilation
> fails.
> *Commandline:*
> mvn clean install
> *Error Message:*
> [ERROR] Failed to execute goal
> org.apache.maven.plugins:maven-compiler-plugin:2.
> 3.2:compile (default-compile) on project hadoop-hdfs: Compilation failure
> [ERROR] \Hadoop\SVN\trunk\hadoop-hdfs-project\hadoop-hdfs\src\main\java\org
> \apache\hadoop\hdfs\web\WebHdfsFileSystem.java:[209,21] type parameters of
> T
> cannot be determined; no unique maximal instance exists for type variable T
> with
> upper bounds T,java.lang.Object
> [ERROR] -> [Help 1]
> [ERROR]
> [ERROR] To see the full stack trace of the errors, re-run Maven with the -e
> swit
> ch.
> [ERROR] Re-run Maven using the -X switch to enable full debug logging.
> [ERROR]
> [ERROR] For more information about the errors and possible solutions, please
> rea
> d the following articles:
> [ERROR] [Help 1]
> http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureExc
> eption
> [ERROR]
> [ERROR] After correcting the problems, you can resume the build with the
> command
> This is because of known reason
> [http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=6302954]
> {code:title=WebHdfsFileSystem.java|borderStyle=solid}
> Following is the code snippet with issue.
> private T run(final HttpOpParam.Op op, final Path fspath,
> final Param... parameters) throws IOException {
> final HttpURLConnection conn = httpConnect(op, fspath, parameters);
> validateResponse(op, conn);
> try {
> return jsonParse(conn.getInputStream());
> } finally {
> conn.disconnect();
> }
> }
> {code}
> Fix to the issue
> {code:title=WebHdfsFileSystem.java|borderStyle=solid}
> Following is the fix to the issue.
> private T run(final HttpOpParam.Op op, final Path fspath,
> final Param... parameters) throws IOException {
> final HttpURLConnection conn = httpConnect(op, fspath, parameters);
> validateResponse(op, conn);
> try {
> return WebHdfsFileSystem.jsonParse(conn.getInputStream());
> } finally {
> conn.disconnect();
> }
> }
> {code}
--
This message is automatically generated by JIRA.
For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Updated] (HDFS-2331) Hdfs compilation fails
[
https://issues.apache.org/jira/browse/HDFS-2331?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Abhijit Suresh Shingate updated HDFS-2331:
--
Description:
I am trying to perform complete build from trunk folder but the compilation
fails.
*Commandline:*
mvn clean install
*Error Message:*
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:2.
3.2:compile (default-compile) on project hadoop-hdfs: Compilation failure
[ERROR] \Hadoop\SVN\trunk\hadoop-hdfs-project\hadoop-hdfs\src\main\java\org
\apache\hadoop\hdfs\web\WebHdfsFileSystem.java:[209,21] type parameters of T
cannot be determined; no unique maximal instance exists for type variable T with
upper bounds T,java.lang.Object
[ERROR] -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e swit
ch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please rea
d the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureExc
eption
[ERROR]
[ERROR] After correcting the problems, you can resume the build with the command
This is because of known reason
[http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=6302954]
{code:title=WebHdfsFileSystem.java|borderStyle=solid}
Following is the code snippet with issue.
private T run(final HttpOpParam.Op op, final Path fspath,
final Param... parameters) throws IOException {
final HttpURLConnection conn = httpConnect(op, fspath, parameters);
validateResponse(op, conn);
try {
return jsonParse(conn.getInputStream());
} finally {
conn.disconnect();
}
}
{code}
Fix to the issue
{code:title=WebHdfsFileSystem.java|borderStyle=solid}
Following is the fix to the issue.
private T run(final HttpOpParam.Op op, final Path fspath,
final Param... parameters) throws IOException {
final HttpURLConnection conn = httpConnect(op, fspath, parameters);
validateResponse(op, conn);
try {
return WebHdfsFileSystem.jsonParse(conn.getInputStream());
} finally {
conn.disconnect();
}
}
{code}
was:
I am trying to perform complete build from trunk folder but the compilation
fails.
*Commandline:*
mvn clean install
*Error Message:*
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:2.
3.2:compile (default-compile) on project hadoop-hdfs: Compilation failure
[ERROR] \Hadoop\SVN\trunk\hadoop-hdfs-project\hadoop-hdfs\src\main\java\org
\apache\hadoop\hdfs\web\WebHdfsFileSystem.java:[209,21] type parameters of T
cannot be determined; no unique maximal instance exists for type variable T with
upper bounds T,java.lang.Object
[ERROR] -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e swit
ch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please rea
d the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureExc
eption
[ERROR]
[ERROR] After correcting the problems, you can resume the build with the command
This is because of known reason
[http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=6302954]
{code:title=WebHdfsFileSystem.java|borderStyle=solid}
Following is the code snippet with issue.
private T run(final HttpOpParam.Op op, final Path fspath,
final Param... parameters) throws IOException {
final HttpURLConnection conn = httpConnect(op, fspath, parameters);
validateResponse(op, conn);
try {
return jsonParse(conn.getInputStream());
} finally {
conn.disconnect();
}
}
{code}
Fix to the issue
{code:title=WebHdfsFileSystem.java|borderStyle=solid}
Following is the code snippet with issue.
private T run(final HttpOpParam.Op op, final Path fspath,
final Param... parameters) throws IOException {
final HttpURLConnection conn = httpConnect(op, fspath, parameters);
validateResponse(op, conn);
try {
return WebHdfsFileSystem.jsonParse(conn.getInputStream());
} finally {
conn.disconnect();
}
}
{code}
> Hdfs compilation fails
> --
>
> Key: HDFS-2331
> URL: https://issues.apache.org/jira/browse/HDFS-2331
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: build
>Affects Versions: 0.23.0, 0.24.0
>Reporter: Abhijit Suresh Shingate
> Original Estimate: 1h
> Remaining Estimate: 1h
>
> I am trying to perform complete build from trunk folder but the compilation
> fails.
> *Commandline:*
> mvn clean install
> *Error Message:*
> [ERROR] Failed to execute goal
> org.apache.maven.plugins:maven-compiler-plugin:2.
> 3.2:compile (default-compile) on project hadoop-hdfs: Co
[jira] [Updated] (HDFS-2331) Hdfs compilation fails
[
https://issues.apache.org/jira/browse/HDFS-2331?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Abhijit Suresh Shingate updated HDFS-2331:
--
Description:
I am trying to perform complete build from trunk folder but the compilation
fails.
*Commandline:*
mvn clean install
*Error Message:*
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:2.
3.2:compile (default-compile) on project hadoop-hdfs: Compilation failure
[ERROR] \Hadoop\SVN\trunk\hadoop-hdfs-project\hadoop-hdfs\src\main\java\org
\apache\hadoop\hdfs\web\WebHdfsFileSystem.java:[209,21] type parameters of T
cannot be determined; no unique maximal instance exists for type variable T with
upper bounds T,java.lang.Object
[ERROR] -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e swit
ch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please rea
d the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureExc
eption
[ERROR]
[ERROR] After correcting the problems, you can resume the build with the command
This is because of known reason
[http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=6302954]
{code:title=WebHdfsFileSystem.java|borderStyle=solid}
Following is the code snippet with issue.
private T run(final HttpOpParam.Op op, final Path fspath,
final Param... parameters) throws IOException {
final HttpURLConnection conn = httpConnect(op, fspath, parameters);
validateResponse(op, conn);
try {
return jsonParse(conn.getInputStream());
} finally {
conn.disconnect();
}
}
{code}
Fix to the issue
{code:title=WebHdfsFileSystem.java|borderStyle=solid}
Following is the code snippet with issue.
private T run(final HttpOpParam.Op op, final Path fspath,
final Param... parameters) throws IOException {
final HttpURLConnection conn = httpConnect(op, fspath, parameters);
validateResponse(op, conn);
try {
return WebHdfsFileSystem.jsonParse(conn.getInputStream());
} finally {
conn.disconnect();
}
}
{code}
was:
I am trying to perform complete build from trunk folder but the compilation
fails.
*Commandline:*
mvn clean install
*Error Message:*
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:2.
3.2:compile (default-compile) on project hadoop-hdfs: Compilation failure
[ERROR] \iSAP\Hadoop\SVN\trunk\hadoop-hdfs-project\hadoop-hdfs\src\main\java\org
\apache\hadoop\hdfs\web\WebHdfsFileSystem.java:[209,21] type parameters of T
cannot be determined; no unique maximal instance exists for type variable T with
upper bounds T,java.lang.Object
[ERROR] -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e swit
ch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please rea
d the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureExc
eption
[ERROR]
[ERROR] After correcting the problems, you can resume the build with the command
This is because of known reason
[http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=6302954]
{code:title=WebHdfsFileSystem.java|borderStyle=solid}
Following is the code snippet with issue.
private T run(final HttpOpParam.Op op, final Path fspath,
final Param... parameters) throws IOException {
final HttpURLConnection conn = httpConnect(op, fspath, parameters);
validateResponse(op, conn);
try {
return jsonParse(conn.getInputStream());
} finally {
conn.disconnect();
}
}
{code}
Fix to the issue
{code:title=WebHdfsFileSystem.java|borderStyle=solid}
Following is the code snippet with issue.
private T run(final HttpOpParam.Op op, final Path fspath,
final Param... parameters) throws IOException {
final HttpURLConnection conn = httpConnect(op, fspath, parameters);
validateResponse(op, conn);
try {
return WebHdfsFileSystem.jsonParse(conn.getInputStream());
} finally {
conn.disconnect();
}
}
{code}
> Hdfs compilation fails
> --
>
> Key: HDFS-2331
> URL: https://issues.apache.org/jira/browse/HDFS-2331
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: build
>Affects Versions: 0.23.0, 0.24.0
>Reporter: Abhijit Suresh Shingate
> Original Estimate: 1h
> Remaining Estimate: 1h
>
> I am trying to perform complete build from trunk folder but the compilation
> fails.
> *Commandline:*
> mvn clean install
> *Error Message:*
> [ERROR] Failed to execute goal
> org.apache.maven.plugins:maven-compiler-plugin:2.
> 3.2:compile (default-compile) on project had
[jira] [Updated] (HDFS-2331) Hdfs compilation fails
[
https://issues.apache.org/jira/browse/HDFS-2331?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Abhijit Suresh Shingate updated HDFS-2331:
--
Description:
I am trying to perform complete build from trunk folder but the compilation
fails.
*Commandline:*
mvn clean install
*Error Message:*
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:2.
3.2:compile (default-compile) on project hadoop-hdfs: Compilation failure
[ERROR] \iSAP\Hadoop\SVN\trunk\hadoop-hdfs-project\hadoop-hdfs\src\main\java\org
\apache\hadoop\hdfs\web\WebHdfsFileSystem.java:[209,21] type parameters of T
cannot be determined; no unique maximal instance exists for type variable T with
upper bounds T,java.lang.Object
[ERROR] -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e swit
ch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please rea
d the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureExc
eption
[ERROR]
[ERROR] After correcting the problems, you can resume the build with the command
This is because of known reason
[http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=6302954]
{code:title=WebHdfsFileSystem.java|borderStyle=solid}
Following is the code snippet with issue.
private T run(final HttpOpParam.Op op, final Path fspath,
final Param... parameters) throws IOException {
final HttpURLConnection conn = httpConnect(op, fspath, parameters);
validateResponse(op, conn);
try {
return jsonParse(conn.getInputStream());
} finally {
conn.disconnect();
}
}
{code}
Fix to the issue
{code:title=WebHdfsFileSystem.java|borderStyle=solid}
Following is the code snippet with issue.
private T run(final HttpOpParam.Op op, final Path fspath,
final Param... parameters) throws IOException {
final HttpURLConnection conn = httpConnect(op, fspath, parameters);
validateResponse(op, conn);
try {
return WebHdfsFileSystem.jsonParse(conn.getInputStream());
} finally {
conn.disconnect();
}
}
{code}
was:
I am trying to perform completed build from trunk folder but the compilation
fails.
*Commandline:*
mvn clean install
*Error Message:*
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:2.
3.2:compile (default-compile) on project hadoop-hdfs: Compilation failure
[ERROR] \iSAP\Hadoop\SVN\trunk\hadoop-hdfs-project\hadoop-hdfs\src\main\java\org
\apache\hadoop\hdfs\web\WebHdfsFileSystem.java:[209,21] type parameters of T
cannot be determined; no unique maximal instance exists for type variable T with
upper bounds T,java.lang.Object
[ERROR] -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e swit
ch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please rea
d the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureExc
eption
[ERROR]
[ERROR] After correcting the problems, you can resume the build with the command
This is because of known reason
[http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=6302954]
{code:title=WebHdfsFileSystem.java|borderStyle=solid}
Following is the code snippet with issue.
private T run(final HttpOpParam.Op op, final Path fspath,
final Param... parameters) throws IOException {
final HttpURLConnection conn = httpConnect(op, fspath, parameters);
validateResponse(op, conn);
try {
return jsonParse(conn.getInputStream());
} finally {
conn.disconnect();
}
}
{code}
Fix to the issue
{code:title=WebHdfsFileSystem.java|borderStyle=solid}
Following is the code snippet with issue.
private T run(final HttpOpParam.Op op, final Path fspath,
final Param... parameters) throws IOException {
final HttpURLConnection conn = httpConnect(op, fspath, parameters);
validateResponse(op, conn);
try {
return WebHdfsFileSystem.jsonParse(conn.getInputStream());
} finally {
conn.disconnect();
}
}
{code}
> Hdfs compilation fails
> --
>
> Key: HDFS-2331
> URL: https://issues.apache.org/jira/browse/HDFS-2331
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: build
>Affects Versions: 0.23.0, 0.24.0
>Reporter: Abhijit Suresh Shingate
> Original Estimate: 1h
> Remaining Estimate: 1h
>
> I am trying to perform complete build from trunk folder but the compilation
> fails.
> *Commandline:*
> mvn clean install
> *Error Message:*
> [ERROR] Failed to execute goal
> org.apache.maven.plugins:maven-compiler-plugin:2.
> 3.2:compile (default-compile) on proje
