Come posso velocizzare il processo di compilazione utilizzando lo strumento Maven

Sto usando maven come strumento di creazione. Attualmente sto facendo costruire come come seguireCome posso velocizzare il processo di compilazione utilizzando lo strumento Maven

Right click on the project - >maven clean.

Dopo questo

Right click on the project - >maven install

Sta prendendo 3 minuti per me.Is Esiste un modo per accelerare il mio processo di

Vedo già this. Ma non ho capito questo. Qualcuno può hep me?

Grazie in anticipo ...

LF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder". 
SLF4J: Defaulting to no-operation (NOP) logger implementation 
SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for further details. 
[INFO] Scanning for projects... 
[WARNING] 
[WARNING] Some problems were encountered while building the effective model for com.test.test:TEST:war:1.0.0-SNAPSHOT 
[WARNING] 'dependencies.dependency.(groupId:artifactId:type:classifier)' must be unique: com.metaparadigm:json-rpc:jar -> duplicate declaration of version 1.0 @ line 323, column 15 
[WARNING] 'build.plugins.plugin.version' for org.codehaus.mojo:tomcat-maven-plugin is missing. @ line 39, column 12 
[WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-compiler-plugin is missing. @ line 25, column 12 
[WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-war-plugin is missing. @ line 18, column 11 
[WARNING] 'dependencies.dependency.exclusions.exclusion.groupId' for log4j:log4j:jar is missing. @ line 356, column 18 
[WARNING] 'dependencies.dependency.exclusions.exclusion.artifactId' for log4j:log4j:jar is missing. @ line 356, column 18 
[WARNING] 
[WARNING] It is highly recommended to fix these problems because they threaten the stability of your build. 
[WARNING] 
[WARNING] For this reason, future Maven versions might no longer support building such malformed projects. 
[WARNING] 
[INFO]                   
[INFO] ------------------------------------------------------------------------ 
[INFO] Building Test Web 1.0.0-SNAPSHOT 
[INFO] ------------------------------------------------------------------------ 
[WARNING] Could not transfer metadata com.Test.Test:Test:1.0.0-SNAPSHOT/maven-metadata.xml from/to wso2-maven2-repository (scp://dist.wso2.org/home/httpd/dist.wso2.org/maven2/): No connector available to access repository wso2-maven2-repository (scp://dist.wso2.org/home/httpd/dist.wso2.org/maven2/) of type default using the available factories AsyncRepositoryConnectorFactory, WagonRepositoryConnectorFactory 
[WARNING] Failure to transfer com.Test.Test:Test:1.0.0-SNAPSHOT/maven-metadata.xml from scp://dist.wso2.org/home/httpd/dist.wso2.org/maven2/ was cached in the local repository, resolution will not be reattempted until the update interval of wso2-maven2-repository has elapsed or updates are forced. Original error: Could not transfer metadata com.Test.Test:Test:1.0.0-SNAPSHOT/maven-metadata.xml from/to wso2-maven2-repository (scp://dist.wso2.org/home/httpd/dist.wso2.org/maven2/): No connector available to access repository wso2-maven2-repository (scp://dist.wso2.org/home/httpd/dist.wso2.org/maven2/) of type default using the available factories AsyncRepositoryConnectorFactory, WagonRepositoryConnectorFactory 
Downloading: http://escidoc1.escidoc.mpg.de:8888/archiva/repository/internal/commons-collections/commons-collections/maven-metadata.xml 
[WARNING] Could not transfer metadata commons-collections:commons-collections/maven-metadata.xml from/to wso2-maven2-repository (scp://dist.wso2.org/home/httpd/dist.wso2.org/maven2/): No connector available to access repository wso2-maven2-repository (scp://dist.wso2.org/home/httpd/dist.wso2.org/maven2/) of type default using the available factories AsyncRepositoryConnectorFactory, WagonRepositoryConnectorFactory 
[WARNING] Could not transfer metadata commons-collections:commons-collections/maven-metadata.xml from/to jasperreports (http://escidoc1.escidoc.mpg.de:8888/archiva/repository/internal): connection timed out to http://escidoc1.escidoc.mpg.de:8888/archiva/repository/internal/commons-collections/commons-collections/maven-metadata.xml 
[WARNING] The metadata C:\Documents and Settings\ITGRIDS\.m2\repository\commons-collections\commons-collections\maven-metadata-jaspersoft.xml is invalid: entity reference name can not contain character =' (position: START_TAG seen ...www.sermonillustrationlibrary.org/blocked/nospiders?mod=8819&qlvc=... @467:198) 
Downloading: http://escidoc1.escidoc.mpg.de:8888/archiva/repository/internal/commons-digester/commons-digester/maven-metadata.xml 
[WARNING] Could not transfer metadata commons-digester:commons-digester/maven-metadata.xml from/to wso2-maven2-repository (scp://dist.wso2.org/home/httpd/dist.wso2.org/maven2/): No connector available to access repository wso2-maven2-repository (scp://dist.wso2.org/home/httpd/dist.wso2.org/maven2/) of type default using the available factories AsyncRepositoryConnectorFactory, WagonRepositoryConnectorFactory 
[WARNING] Could not transfer metadata commons-digester:commons-digester/maven-metadata.xml from/to jasperreports (http://escidoc1.escidoc.mpg.de:8888/archiva/repository/internal): connection timed out to http://escidoc1.escidoc.mpg.de:8888/archiva/repository/internal/commons-digester/commons-digester/maven-metadata.xml 
[WARNING] The metadata C:\Documents and Settings\ITGRIDS\.m2\repository\commons-digester\commons-digester\maven-metadata-jaspersoft.xml is invalid: entity reference name can not contain character =' (position: START_TAG seen ...www.sermonillustrationlibrary.org/blocked/nospiders?mod=8819&qlvc=... @425:221) 
Downloading: http://escidoc1.escidoc.mpg.de:8888/archiva/repository/internal/commons-logging/commons-logging/maven-metadata.xml 
[WARNING] Could not transfer metadata commons-logging:commons-logging/maven-metadata.xml from/to wso2-maven2-repository (scp://dist.wso2.org/home/httpd/dist.wso2.org/maven2/): No connector available to access repository wso2-maven2-repository (scp://dist.wso2.org/home/httpd/dist.wso2.org/maven2/) of type default using the available factories AsyncRepositoryConnectorFactory, WagonRepositoryConnectorFactory 
[WARNING] Could not transfer metadata commons-logging:commons-logging/maven-metadata.xml from/to jasperreports (http://escidoc1.escidoc.mpg.de:8888/archiva/repository/internal): connection timed out to http://escidoc1.escidoc.mpg.de:8888/archiva/repository/internal/commons-logging/commons-logging/maven-metadata.xml 
[WARNING] The metadata C:\Documents and Settings\ITGRIDS\.m2\repository\commons-logging\commons-logging\maven-metadata-jaspersoft.xml is invalid: entity reference name can not contain character =' (position: START_TAG seen ...www.sermonillustrationlibrary.org/blocked/nospiders?mod=8819&qlvc=... @446:198) 
Downloading: http://escidoc1.escidoc.mpg.de:8888/archiva/repository/internal/com/lowagie/itext/maven-metadata.xml 
[WARNING] Could not transfer metadata com.lowagie:itext/maven-metadata.xml from/to wso2-maven2-repository (scp://dist.wso2.org/home/httpd/dist.wso2.org/maven2/): No connector available to access repository wso2-maven2-repository (scp://dist.wso2.org/home/httpd/dist.wso2.org/maven2/) of type default using the available factories AsyncRepositoryConnectorFactory, WagonRepositoryConnectorFactory 
[WARNING] Could not transfer metadata com.lowagie:itext/maven-metadata.xml from/to jasperreports (http://escidoc1.escidoc.mpg.de:8888/archiva/repository/internal): connection timed out to http://escidoc1.escidoc.mpg.de:8888/archiva/repository/internal/com/lowagie/itext/maven-metadata.xml 
[WARNING] The metadata C:\Documents and Settings\ITGRIDS\.m2\repository\com\lowagie\itext\maven-metadata-jaspersoft.xml is invalid: entity reference name can not contain character =' (position: START_TAG seen ...www.sermonillustrationlibrary.org/blocked/nospiders?mod=8819&qlvc=... @425:221) 
Downloading: http://escidoc1.escidoc.mpg.de:8888/archiva/repository/internal/jfree/jcommon/maven-metadata.xml 
[WARNING] Could not transfer metadata jfree:jcommon/maven-metadata.xml from/to wso2-maven2-repository (scp://dist.wso2.org/home/httpd/dist.wso2.org/maven2/): No connector available to access repository wso2-maven2-repository (scp://dist.wso2.org/home/httpd/dist.wso2.org/maven2/) of type default using the available factories AsyncRepositoryConnectorFactory, WagonRepositoryConnectorFactory 
[WARNING] Could not transfer metadata jfree:jcommon/maven-metadata.xml from/to jasperreports (http://escidoc1.escidoc.mpg.de:8888/archiva/repository/internal): connection timed out to http://escidoc1.escidoc.mpg.de:8888/archiva/repository/internal/jfree/jcommon/maven-metadata.xml 
[WARNING] The metadata C:\Documents and Settings\ITGRIDS\.m2\repository\jfree\jcommon\maven-metadata-jaspersoft.xml is invalid: entity reference name can not contain character =' (position: START_TAG seen ...www.sermonillustrationlibrary.org/blocked/nospiders?mod=8819&qlvc=... @443:198) 
Downloading: http://escidoc1.escidoc.mpg.de:8888/archiva/repository/internal/jfree/jfreechart/maven-metadata.xml 
[WARNING] Could not transfer metadata jfree:jfreechart/maven-metadata.xml from/to wso2-maven2-repository (scp://dist.wso2.org/home/httpd/dist.wso2.org/maven2/): No connector available to access repository wso2-maven2-repository (scp://dist.wso2.org/home/httpd/dist.wso2.org/maven2/) of type default using the available factories AsyncRepositoryConnectorFactory, WagonRepositoryConnectorFactory 
[WARNING] Could not transfer metadata jfree:jfreechart/maven-metadata.xml from/to jasperreports (http://escidoc1.escidoc.mpg.de:8888/archiva/repository/internal): connection timed out to http://escidoc1.escidoc.mpg.de:8888/archiva/repository/internal/jfree/jfreechart/maven-metadata.xml 
Downloading: http://escidoc1.escidoc.mpg.de:8888/archiva/repository/internal/eclipse/jdtcore/maven-metadata.xml 
[WARNING] Could not transfer metadata eclipse:jdtcore/maven-metadata.xml from/to wso2-maven2-repository (scp://dist.wso2.org/home/httpd/dist.wso2.org/maven2/): No connector available to access repository wso2-maven2-repository (scp://dist.wso2.org/home/httpd/dist.wso2.org/maven2/) of type default using the available factories AsyncRepositoryConnectorFactory, WagonRepositoryConnectorFactory 
[WARNING] Could not transfer metadata eclipse:jdtcore/maven-metadata.xml from/to jasperreports (http://escidoc1.escidoc.mpg.de:8888/archiva/repository/internal): connection timed out to http://escidoc1.escidoc.mpg.de:8888/archiva/repository/internal/eclipse/jdtcore/maven-metadata.xml 
[WARNING] The metadata C:\Documents and Settings\ITGRIDS\.m2\repository\eclipse\jdtcore\maven-metadata-jaspersoft.xml is invalid: entity reference name can not contain character =' (position: START_TAG seen ...www.sermonillustrationlibrary.org/blocked/nospiders?mod=8819&qlvc=... @435:198) 
Downloading: http://escidoc1.escidoc.mpg.de:8888/archiva/repository/internal/javax/servlet/servlet-api/maven-metadata.xml 
[WARNING] Could not transfer metadata javax.servlet:servlet-api/maven-metadata.xml from/to wso2-maven2-repository (scp://dist.wso2.org/home/httpd/dist.wso2.org/maven2/): No connector available to access repository wso2-maven2-repository (scp://dist.wso2.org/home/httpd/dist.wso2.org/maven2/) of type default using the available factories AsyncRepositoryConnectorFactory, WagonRepositoryConnectorFactory 
[WARNING] Could not transfer metadata javax.servlet:servlet-api/maven-metadata.xml from/to jasperreports (http://escidoc1.escidoc.mpg.de:8888/archiva/repository/internal): connection timed out to http://escidoc1.escidoc.mpg.de:8888/archiva/repository/internal/javax/servlet/servlet-api/maven-metadata.xml 
[WARNING] The artifact jstl:jstl:jar:1.1.2 has been relocated to javax.servlet:jstl:jar:1.1.2 
[INFO] 
[INFO] --- maven-resources-plugin:2.5:resources (default-resources) @ Test --- 
[debug] execute contextualize 
[WARNING] Using platform encoding (Cp1252 actually) to copy filtered resources, i.e. build is platform dependent! 
[INFO] Copying 23 resources 
[INFO] 
[INFO] --- maven-compiler-plugin:2.3.2:compile (default-compile) @ Test --- 
[WARNING] File encoding has not been set, using platform encoding Cp1252, i.e. build is platform dependent! 
[INFO] Compiling 384 source files to D:\TEST\target\classes 
[INFO] 
[INFO] --- maven-resources-plugin:2.5:testResources (default-testResources) @ Test --- 
[debug] execute contextualize 
[WARNING] Using platform encoding (Cp1252 actually) to copy filtered resources, i.e. build is platform dependent! 
[INFO] Copying 1 resource 
[INFO] 
[INFO] --- maven-compiler-plugin:2.3.2:testCompile (default-testCompile) @ Test --- 
[INFO] Nothing to compile - all classes are up to date

fonte

2013-06-11 PSR

Tutto dipende da quanto è grande il tuo progetto e dalla velocità con cui il repository ti stai connettendo e se hai forzato l'attivazione di SNAPSHOTS su ogni build. – asgs

puoi registrare i log mentre stai utilizzando Miglia –

@asgs come posso evitare scaricamenti ogni volta – PSR

solo cercare di evitare di scaricare ogni volta Esegui Maven in modalità offline per evitare il download delle dipendenze ogni volta che la build viene eseguito.

Se si utilizza la riga di comando, è possibile utilizzare -o come argomento.

fonte

2013-06-11 05:52:03

quale IDE stai usando? –

modifica il tuo pom.xml centrale file: // D: \ mavenrepo a casa o url mettere percorso repo locale –

ru dicendo circa il percorso della cartella m2 – PSR

Se utilizzi più moduli Maven in un progetto, questo potrebbe funzionare per te: sto usando Maven principalmente via console, quindi non ho esperienza con questo sotto eclissi, ma a partire da Maven 3, Maven supporta il parallelo costruisce. Questa funzionalità funziona immediatamente, ma il suo successo dipende molto dai plug-in che utilizzi, poiché i plugin di terze parti potrebbero non essere progettati per funzionare in questo modo.

Per attivare parallelo costruisce, avviare maven con il parametro -T:

mvn clean install -T 2

costruisce con 2 fili.

mvn clean install -T 2C

build con 2 thread per CPU.

Maven determinerà un ordine di costruzione e parallelizzerà il più possibile.

Purtroppo, se la struttura del modulo del progetto è molto lineare, vale a dire il progetto A -> progetto B -> progetto C, questo non ti servirà a nulla.

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2013-06-11 05:53:18 Scorpio

Se il progetto prevede casi di test, è possibile saltare il test seguendo il comando.

mvn clean install -Dmaven.test.skip=true

fonte

2013-06-11 06:59:33

Come posso velocizzare il processo di compilazione utilizzando lo strumento Maven

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