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https://issues.apache.org/jira/browse/STORM-3550?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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César Soto Valero updated STORM-3550:
-------------------------------------
Description:
There are some dependencies declared in *storm-core* that are not used. These
dependencies should be removed to make the core library slimmer and its
dependency tree less complex, which helps to maintain the project.
Unused dependencies with scope compile
* *joda-time:joda-time*
* *org.eclipse.jetty:jetty-util*
* *org.eclipse.jetty:jetty-servlet*
* *org.eclipse.jetty:jetty-servlets*
* *com.fasterxml.jackson.core:jackson-core*
* *com.fasterxml.jackson.dataformat:jackson-dataformat-smile*
* *commons-fileupload:commons-fileupload*
* *commons-codec:commons-codec*
Unused dependencies with scope test
* *org.hamcrest:java-hamcrest*
PS: For some of these dependencies, such as *jackson-core* and *commons:codec,*
I noticed that the same version is declared and included transitively in the
dependency tree. This is redundant and should be avoided. The following is an
excerpt of the Maven dependency tree that illustrates this situation.
{code:java}
+- com.fasterxml.jackson.core:jackson-core:jar:2.9.8:compile
+- com.fasterxml.jackson.dataformat:jackson-dataformat-smile:jar:2.9.8:compile
| \- (com.fasterxml.jackson.core:jackson-core:jar:2.9.8:compile - omitted for
duplicate)
{code}
{code:java}
+- commons-codec:commons-codec:jar:1.11:compile
+- org.apache.hadoop:hadoop-auth:jar:2.8.5:compile
| +- (commons-codec:commons-codec:jar:1.11:compile - omitted for duplicate)
. . .
{code}
was:
There are some dependencies declared in *storm-core* that are not used. These
dependencies should be removed to make the core library slimmer and its
dependency tree less complex, which helps to maintain the project.
Unused dependencies with scope compile
* *joda-time:joda-time*
* *org.eclipse.jetty:jetty-util*
* *org.eclipse.jetty:jetty-servlet*
* *org.eclipse.jetty:jetty-servlets*
* *com.fasterxml.jackson.core:jackson-core*
* *com.fasterxml.jackson.dataformat:jackson-dataformat-smile*
* *commons-fileupload:commons-fileupload*
* *commons-codec:commons-codec*
Unused dependencies with scope test
* *org.hamcrest:java-hamcrest***
PS: For some of these dependencies, such as *jackson-core* and *commons:codec,*
I noticed that the same version is declared and included transitively in the
dependency tree. This is redundant and should be avoided. The following is an
excerpt of the Maven dependency tree that illustrates this situation.
{code:java}
+- com.fasterxml.jackson.core:jackson-core:jar:2.9.8:compile
+- com.fasterxml.jackson.dataformat:jackson-dataformat-smile:jar:2.9.8:compile
| \- (com.fasterxml.jackson.core:jackson-core:jar:2.9.8:compile - omitted for
duplicate)
{code}
{code:java}
+- commons-codec:commons-codec:jar:1.11:compile
+- org.apache.hadoop:hadoop-auth:jar:2.8.5:compile
| +- (commons-codec:commons-codec:jar:1.11:compile - omitted for duplicate)
. . .
{code}
> Remove unused dependencies
> --------------------------
>
> Key: STORM-3550
> URL: https://issues.apache.org/jira/browse/STORM-3550
> Project: Apache Storm
> Issue Type: Improvement
> Components: storm-core
> Reporter: César Soto Valero
> Priority: Minor
>
> There are some dependencies declared in *storm-core* that are not used. These
> dependencies should be removed to make the core library slimmer and its
> dependency tree less complex, which helps to maintain the project.
> Unused dependencies with scope compile
> * *joda-time:joda-time*
> * *org.eclipse.jetty:jetty-util*
> * *org.eclipse.jetty:jetty-servlet*
> * *org.eclipse.jetty:jetty-servlets*
> * *com.fasterxml.jackson.core:jackson-core*
> * *com.fasterxml.jackson.dataformat:jackson-dataformat-smile*
> * *commons-fileupload:commons-fileupload*
> * *commons-codec:commons-codec*
> Unused dependencies with scope test
> * *org.hamcrest:java-hamcrest*
> PS: For some of these dependencies, such as *jackson-core* and
> *commons:codec,* I noticed that the same version is declared and included
> transitively in the dependency tree. This is redundant and should be avoided.
> The following is an excerpt of the Maven dependency tree that illustrates
> this situation.
> {code:java}
> +- com.fasterxml.jackson.core:jackson-core:jar:2.9.8:compile
> +-
> com.fasterxml.jackson.dataformat:jackson-dataformat-smile:jar:2.9.8:compile
> | \- (com.fasterxml.jackson.core:jackson-core:jar:2.9.8:compile - omitted
> for duplicate)
> {code}
> {code:java}
> +- commons-codec:commons-codec:jar:1.11:compile
> +- org.apache.hadoop:hadoop-auth:jar:2.8.5:compile
> | +- (commons-codec:commons-codec:jar:1.11:compile - omitted for duplicate)
> . . .
> {code}
>
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