Java-buildpack: Java-Buildpack-Fehler

Erstellt am 3. Nov. 2016  ·  26Kommentare  ·  Quelle: cloudfoundry/java-buildpack

Ich versuche, die Spring Boot-Anwendung in die Cloud-Foundry zu verschieben, erhalte jedoch die folgende Fehlermeldung.

ERROR Compile failed with exception #<RuntimeError: No container can run this application. Please ensure that you’ve pushed a valid JVM artifact or artifacts using the -p command line argument or path manifest entry. Information about valid JVM artifacts can be found at https://github.com/cloudfoundry/java-buildpack#additional-documentation. >
No container can run this application. Please ensure that you’ve pushed a valid JVM artifact or artifacts using the -p command line argument or path manifest entry. Information about valid JVM artifacts can be found at https://github.com/cloudfoundry/java-buildpack#additional-documentation. 
Failed to compile droplet
Exit status 223.

Ich gebe Java Buildpack in manifest.yml Datei

Hilfreichster Kommentar

Hast du dein Artefakt mit -p so gepusht cf push appname -p yourapp.jar

Alle 26 Kommentare

Hast du dein Artefakt mit -p so gepusht cf push appname -p yourapp.jar

Nein, ich habe den folgenden Befehl verwendet
cf push -f C:\Users\arjun\Desktop\SpringBoot\manifest.yml

Insode menifest.yml habe ich den Pfad zur Jar-Datei und zum Buildpack als java_buildpack erwähnt. Mein menifet.ymli sieht unten aus

applications:
- name: SpringBootExample
  host: springcalcapp
  memory: 1024M
  buildpack: java_buildpack
  domain: cfapps.io
  path: ./springboot.jar

sowohl die jar- als auch die menifest-Datei befinden sich im smae-Ordner. Bei-p bin ich mir nicht sicher. Was ist Appanme? in der genannten Aussage.

Danke im Voraus. Es tut mir leid, dass ich neu in diesem Editor bin.

@Arjun09 Der App-Name ist nur der Name Ihrer App, die Sie in CF haben möchten

Wenn Sie bestätigen können, dass Ihre Anwendung mit java -jar springboot.jar , empfehle ich Ihnen, diese Frage an cloudfoundry.slack.com zu senden und im java_buildpack-Kanal zu stellen. Dort erhalten Sie weitere interaktive Hilfe zu Problemen wie diesem. Dann kommen Sie zurück und melden Sie ein Problem, wenn sich herausstellt, dass dies wirklich ein Fehler ist.

Ja, die Anwendung wird mit den genannten Befehlen ausgeführt. Danke für deine Unterstützung. Ich werde versuchen, diese Cloudfoundry nachlässig zu fragen.

@Arjun09 Ich frage mich, ob "Pfad" relativ dazu ist, wo cf push ausgeführt wird und nicht relativ dazu, wo sich das Manifest befindet? Wenn Sie cf push -f manifest.yml aus demselben Verzeichnis ausführen, in dem sich springboot.jar befindet, funktioniert das?

Ja, es läuft ohne Pfad. Ausführung bis Container erfolgreich zerstört und mit untenstehendem Fehler fehlgeschlagen

Error restarting application: BuildpackCompileFailed. I have been trying with different options but it is giving me this Buildpack error. I am sure I am missing something but couldn't find it no where. 

Hilfe ist willkommen

@Arjun09 Die Debug-Protokollierung des Buildpacks sollte uns sagen, was vor sich geht. Um es zu aktivieren, müssen Sie den folgenden Befehl ausführen cf set-env <APP-NAME> JBP_LOG_LEVEL DEBUG und dann Ihre Anwendung erneut pushen. Sobald Sie die Ausgabe dieses Befehls haben (sollte mehr als 1000 Zeilen umfassen), können wir das Problem diagnostizieren.

@nebhale Ich habe das gemacht und konnte das Protokoll sehen. Aber ich bin ein bisschen neu in diesem und weiß nicht, wie ich es verfolgen soll. Ich gebe https://github.com/cloudfoundry/java-buildpack als Build-Pack an und das JDK kann nicht heruntergeladen werden, wie ich in einigen anderen Beiträgen gesehen habe.

Java Buildpack Version: 46826a0 | https://github.com/cloudfoundry/java-buildpack.git#46826a0
[Buildpack]                      ERROR Compile failed with exception #<RuntimeError: No container can run this application. Please ensure that you’ve pushed a valid JVM artifact or artifacts using the -p command line argument or path manifest entry. Information about valid JVM artifacts can be found at https://github.com/cloudfoundry/java-buildpack#additional-documentation. >
No container can run this application. Please ensure that you’ve pushed a valid JVM artifact or artifacts using the -p command line argument or path manifest entry. Information about valid JVM artifacts can be found at https://github.com/cloudfoundry/java-buildpack#additional-documentation.
Failed to compile droplet
Exit status 223
Staging failed: Exited with status 223
Destroying container
Successfully destroyed container

@ Arjun09 Ich brauche die Ausgabe dieses Protokolls und kann es für Sie verfolgen.

Hier ist es. Danke für deine Unterstützung.

C:\Users\arjun\Desktop\SpringBoot>cf push springbootexample -b https://github.com/cloudfoundry/java-buildpack
Using manifest file C:\Users\arjun\Desktop\SpringBoot\manifest.yml

Updating app springbootexample in org Spring-App / space development as [email protected]...
OK

Using route springcalcapp.cfapps.io
Uploading springbootexample...
Uploading app files from: C:\Users\arjun\AppData\Local\Temp\unzipped-app832163055
Uploading 54.9K, 17 files
Done uploading
OK

Starting app springbootexample in org Spring-App / space development as [email protected]...
Creating container
Successfully created container
Downloading app package...
Downloaded app package (54.6K)
Staging...
[ConfigurationUtils]             DEBUG Configuration from /tmp/buildpacks/2d774c4a63c7f584e176471bcb9a8f25/config/version.yml: {"version"=>"v3.8.1"}
[BuildpackVersion]               DEBUG v3.8.1 | https://github.com/cloudfoundry/java-buildpack.git#7f47ec2
[Buildpack]                      DEBUG Environment Variables: {"LANG"=>"en_US.UTF-8", "JBP_LOG_LEVEL"=>"DEBUG", "CF_STACK"=>"cflinuxfs2", "VCAP_APPLICATION"=>"{\"limits\":{\"fds\":16384,\"mem\":1024,\"disk\":4096},\"application_name\":\"springbootexample\",\"application_uris\":[\"springcalcapp.cfapps.io\"],\"name\":\"springbootexample\",\"space_name\":\"development\",\"space_id\":\"7305671b-c6fe-4032-8f6b-f64c03f753be\",\"uris\":[\"springcalcapp.cfapps.io\"],\"users\":null,\"application_id\":\"a789a26e-c28c-44e8-8180-e20a67a06fa6\",\"version\":\"27ecf026-5c25-4263-8dab-e20c346d5183\",\"application_version\":\"27ecf026-5c25-4263-8dab-e20c346d5183\"}", "MEMORY_LIMIT"=>"1024m", "VCAP_SERVICES"=>"{}", "CF_INSTANCE_IP"=>"10.10.147.78", "CF_INSTANCE_PORT"=>"", "CF_INSTANCE_ADDR"=>"", "CF_INSTANCE_PORTS"=>"[]", "PATH"=>"/usr/local/bin:/usr/bin:/bin", "USER"=>"vcap", "HOME"=>"/home/vcap"}
[Buildpack]                      DEBUG Application Contents: [".", ".classpath", ".project", ".settings", ".settings/org.eclipse.buildship.core.prefs", "META-INF", "META-INF/MANIFEST.MF", "build.gradle", "gradle", "gradle/wrapper", "gradle/wrapper/gradle-wrapper.jar", "gradle/wrapper/gradle-wrapper.properties", "gradlew", "gradlew.bat", "sample", "sample/SampleApplication.class", "sample/SampleController.class", "settings.gradle"]
[ConfigurationUtils]             DEBUG Configuration from /tmp/buildpacks/2d774c4a63c7f584e176471bcb9a8f25/config/components.yml: {"containers"=>["JavaBuildpack::Container::DistZip", "JavaBuildpack::Container::Groovy", "JavaBuildpack::Container::JavaMain", "JavaBuildpack::Container::PlayFramework", "JavaBuildpack::Container::Ratpack", "JavaBuildpack::Container::SpringBoot", "JavaBuildpack::Container::SpringBootCLI", "JavaBuildpack::Container::Tomcat"], "jres"=>["JavaBuildpack::Jre::OpenJdkJRE"], "frameworks"=>["JavaBuildpack::Framework::AppDynamicsAgent", "JavaBuildpack::Framework::ContainerCertificateTrustStore", "JavaBuildpack::Framework::ContainerCustomizer", "JavaBuildpack::Framework::Debug", "JavaBuildpack::Framework::DynaTraceAgent", "JavaBuildpack::Framework::Jmx", "JavaBuildpack::Framework::JrebelAgent", "JavaBuildpack::Framework::LunaSecurityProvider", "JavaBuildpack::Framework::MariaDbJDBC", "JavaBuildpack::Framework::NewRelicAgent", "JavaBuildpack::Framework::PlayFrameworkAutoReconfiguration", "JavaBuildpack::Framework::PlayFrameworkJPAPlugin", "JavaBuildpack::Framework::PostgresqlJDBC", "JavaBuildpack::Framework::RuxitAgent", "JavaBuildpack::Framework::SpringAutoReconfiguration", "JavaBuildpack::Framework::SpringInsight", "JavaBuildpack::Framework::YourKitProfiler", "JavaBuildpack::Framework::JavaOpts"]}
[Buildpack]                      DEBUG Instantiating JavaBuildpack::Jre::OpenJdkJRE
[Buildpack]                      DEBUG Successfully required JavaBuildpack::Jre::OpenJdkJRE
[ConfigurationUtils]             DEBUG Configuration from /tmp/buildpacks/2d774c4a63c7f584e176471bcb9a8f25/config/open_jdk_jre.yml: {"jre"=>{"version"=>"1.8.0_91-unlimited-crypto", "repository_root"=>"{default.repository.root}/openjdk/{platform}/{architecture}"}, "memory_calculator"=>{"version"=>"2.0.2_RELEASE", "repository_root"=>"{default.repository.root}/memory-calculator/{platform}/{architecture}", "stack_threads"=>300, "memory_sizes"=>{"heap"=>nil, "metaspace"=>"64m..", "native"=>nil, "permgen"=>"64m..", "stack"=>"228k.."}, "memory_heuristics"=>{"heap"=>65, "metaspace"=>10, "native"=>15, "permgen"=>10, "stack"=>10}, "memory_initials"=>{"heap"=>"100%", "metaspace"=>"100%", "permgen"=>"100%"}}}
[ConfigurationUtils]             DEBUG Configuration from /tmp/buildpacks/2d774c4a63c7f584e176471bcb9a8f25/config/repository.yml: {"default_repository_root"=>"https://download.run.pivotal.io"}
[RepositoryIndex]                DEBUG {default.repository.root}/memory-calculator/{platform}/{architecture} expanded to https://download.run.pivotal.io/memory-calculator/trusty/x86_64
[ConfigurationUtils]             DEBUG Configuration from /tmp/buildpacks/2d774c4a63c7f584e176471bcb9a8f25/config/cache.yml: {"remote_downloads"=>"enabled", "client_authentication"=>{"certificate_location"=>nil, "private_key_location"=>nil, "private_key_password"=>nil}}
[DownloadCache]                  DEBUG Proxy: , , ,
[DownloadCache]                  DEBUG Adding HTTP options for secure connection
[ConfigurationUtils]             DEBUG Configuration from /tmp/buildpacks/2d774c4a63c7f584e176471bcb9a8f25/config/cache.yml: {"remote_downloads"=>"enabled", "client_authentication"=>{"certificate_location"=>nil, "private_key_location"=>nil, "private_key_password"=>nil}}
[DownloadCache]                  DEBUG Adding HTTP options for secure connection
[ConfigurationUtils]             DEBUG Configuration from /tmp/buildpacks/2d774c4a63c7f584e176471bcb9a8f25/config/cache.yml: {"remote_downloads"=>"enabled", "client_authentication"=>{"certificate_location"=>nil, "private_key_location"=>nil, "private_key_password"=>nil}}
[DownloadCache]                  DEBUG HTTP: download.run.pivotal.io, 443, {:use_ssl=>true}
[DownloadCache]                  DEBUG SSL-Session:
    Protocol  : TLSv1.2
    Cipher    : ECDHE-RSA-AES128-GCM-SHA256
    Session-ID: 6EE996928F0233F12A2FF56EB9D50D108284F3D36D0C849FDE3AECE6BB7D3D7E
    Session-ID-ctx:
    Master-Key: 1A5468F30EFDA2961EABD8C2493E59ED5EE082AED27BAFFB109DF209B76B758DD0883319AA7042A301A13CAFCB4C7FC3
    Key-Arg   : None
    PSK identity: None
    PSK identity hint: None
    SRP username: None
    TLS session ticket lifetime hint: 10800 (seconds)
    TLS session ticket:
    0000 - 21 6a 84 07 53 65 48 90-c0 7b 86 d2 9e ff 80 c3   !j..SeH..{......
    0010 - a0 84 a3 e2 b2 cb a1 3b-c6 94 4d 0e 7a 1c c6 61   .......;..M.z..a
    0020 - 50 ac b6 9c 16 47 09 bf-8a eb d3 78 18 19 2e b8   P....G.....x....
    0030 - 9c 1a 26 4e cb ee 55 08-d6 47 06 34 3b 7c 8b 53   ..&N..U..G.4;|.S
    0040 - c7 b2 41 93 23 a2 1f 5c-ee 35 3d 96 e5 82 e5 f0   ..A.#..\.5=.....
    0050 - d9 d7 cc 2a d0 62 e0 40-3d 87 e6 c9 0f 89 3d 2a   ...*.b.@=.....=*
    0060 - b5 bb 69 4d 4c 67 9e 88-5a 35 55 db 38 a6 64 bc   ..iMLg..Z5U.8.d.
    0070 - 54 e3 62 94 db e2 af cf-33 86 3b ea b8 1d 46 be   T.b.....3.;...F.
    0080 - 28 76 34 ec 9b 3a 72 da-fb 67 25 b2 dc f9 7d 5f   (v4..:r..g%...}_
    0090 - af e5 3b b0 e6 c0 4f eb-10 76 91 bb df 9d 23 b7   ..;...O..v....#.
    00a0 - 11 05 ac 15 3f d0 5b 48-25 31 dc 28 51 f4 67 22   ....?.[H%1.(Q.g"
    Start Time: 1478276954
    Timeout   : 300 (sec)
    Verify return code: 0 (ok)
[DownloadCache]                  DEBUG Request: /memory-calculator/trusty/x86_64/index.yml, {"accept-encoding"=>["gzip;q=1.0,deflate;q=0.6,identity;q=0.3"], "accept"=>["*/*"], "user-agent"=>["Ruby"]}
[DownloadCache]                  DEBUG Response headers: {"content-type"=>["text/x-yaml"], "content-length"=>["739"], "connection"=>["keep-alive"], "date"=>["Tue, 30 Aug 2016 13:57:48 GMT"], "last-modified"=>["Tue, 30 Aug 2016 13:52:01 GMT"], "etag"=>["\"84c4af1a56708f9504cc7fec7946afd3\""], "x-amz-version-id"=>["Ky10baz5T2KAMZfqH3Fr0A0GGOih34VJ"], "accept-ranges"=>["bytes"], "server"=>["AmazonS3"], "age"=>["63565"], "x-cache"=>["Hit from cloudfront"], "via"=>["1.1 b06057d522f80c65400aebb1c06a2d72.cloudfront.net (CloudFront)"], "x-amz-cf-id"=>["EkGn6FRPmsQuDDfBFhzusQLFlFAQ996fMGn8H2LE9hhFy8Nh7GGPpg=="]}
[DownloadCache]                  DEBUG Response status: 200
[DownloadCache]                  DEBUG Persisting etag: "84c4af1a56708f9504cc7fec7946afd3"
[DownloadCache]                  DEBUG Persisting last-modified: Tue, 30 Aug 2016 13:52:01 GMT
[DownloadCache]                  DEBUG Persisting content to /tmp/https%3A%2F%2Fdownload.run.pivotal.io%2Fmemory-calculator%2Ftrusty%2Fx86_64%2Findex.yml.cached
[DownloadCache]                  DEBUG Validated content size 739 is 739
[RepositoryIndex]                DEBUG {"1.0.0_RELEASE"=>"https://java-buildpack.cloudfoundry.org/memory-calculator/trusty/x86_64/memory-calculator-1.0.0_RELEASE", "1.1.0_RELEASE"=>"https://java-buildpack.cloudfoundry.org/memory-calculator/trusty/x86_64/memory-calculator-1.1.0_RELEASE", "1.1.1_RELEASE"=>"https://java-buildpack.cloudfoundry.org/memory-calculator/trusty/x86_64/memory-calculator-1.1.1_RELEASE", "2.0.0_RELEASE"=>"https://java-buildpack.cloudfoundry.org/memory-calculator/trusty/x86_64/memory-calculator-2.0.0_RELEASE.tar.gz", "2.0.1_RELEASE"=>"https://java-buildpack.cloudfoundry.org/memory-calculator/trusty/x86_64/memory-calculator-2.0.1_RELEASE.tar.gz", "2.0.2_RELEASE"=>"https://java-buildpack.cloudfoundry.org/memory-calculator/trusty/x86_64/memory-calculator-2.0.2_RELEASE.tar.gz"}
[Buildpack]                      DEBUG Instantiating JavaBuildpack::Framework::AppDynamicsAgent
[Buildpack]                      DEBUG Successfully required JavaBuildpack::Framework::AppDynamicsAgent
[ConfigurationUtils]             DEBUG Configuration from /tmp/buildpacks/2d774c4a63c7f584e176471bcb9a8f25/config/app_dynamics_agent.yml: {"version"=>"4.2.3_0", "repository_root"=>"{default.repository.root}/app-dynamics", "default_application_name"=>nil, "default_node_name"=>"$(ruby -e \"require 'json' ; a = JSON.parse(ENV['VCAP_APPLICATION']); puts \\\"\#{a['application_name']}:\#{a['instance_index']}\\\"\")", "default_tier_name"=>nil}
[Buildpack]                      DEBUG Instantiating JavaBuildpack::Framework::ContainerCertificateTrustStore
[Buildpack]                      DEBUG Successfully required JavaBuildpack::Framework::ContainerCertificateTrustStore
[ConfigurationUtils]             DEBUG Configuration from /tmp/buildpacks/2d774c4a63c7f584e176471bcb9a8f25/config/container_certificate_trust_store.yml: {"enabled"=>false}
[Buildpack]                      DEBUG Instantiating JavaBuildpack::Framework::ContainerCustomizer
[Buildpack]                      DEBUG Successfully required JavaBuildpack::Framework::ContainerCustomizer
[ConfigurationUtils]             DEBUG Configuration from /tmp/buildpacks/2d774c4a63c7f584e176471bcb9a8f25/config/container_customizer.yml: {"version"=>"1.0.0_RELEASE", "repository_root"=>"{default.repository.root}/container-customizer"}
[Buildpack]                      DEBUG Instantiating JavaBuildpack::Framework::Debug
[Buildpack]                      DEBUG Successfully required JavaBuildpack::Framework::Debug
[ConfigurationUtils]             DEBUG Configuration from /tmp/buildpacks/2d774c4a63c7f584e176471bcb9a8f25/config/debug.yml: {"enabled"=>false, "port"=>8000, "suspend"=>false}
[Buildpack]                      DEBUG Instantiating JavaBuildpack::Framework::DynaTraceAgent
[Buildpack]                      DEBUG Successfully required JavaBuildpack::Framework::DynaTraceAgent
[ConfigurationUtils]             DEBUG Configuration from /tmp/buildpacks/2d774c4a63c7f584e176471bcb9a8f25/config/dyna_trace_agent.yml: {"version"=>"6.3.0_1305", "repository_root"=>"http://downloads.dynatracesaas.com/cloudfoundry/buildpack/java", "default_agent_name"=>nil}
[Buildpack]                      DEBUG Instantiating JavaBuildpack::Framework::Jmx
[Buildpack]                      DEBUG Successfully required JavaBuildpack::Framework::Jmx
[ConfigurationUtils]             DEBUG Configuration from /tmp/buildpacks/2d774c4a63c7f584e176471bcb9a8f25/config/jmx.yml: {"enabled"=>false, "port"=>5000}
[Buildpack]                      DEBUG Instantiating JavaBuildpack::Framework::JrebelAgent
[Buildpack]                      DEBUG Successfully required JavaBuildpack::Framework::JrebelAgent
[ConfigurationUtils]             DEBUG Configuration from /tmp/buildpacks/2d774c4a63c7f584e176471bcb9a8f25/config/jrebel_agent.yml: {"version"=>"6.4.6", "repository_root"=>"https://dl.zeroturnaround.com/jrebel"}
[Buildpack]                      DEBUG Instantiating JavaBuildpack::Framework::LunaSecurityProvider
[Buildpack]                      DEBUG Successfully required JavaBuildpack::Framework::LunaSecurityProvider
[ConfigurationUtils]             DEBUG Configuration from /tmp/buildpacks/2d774c4a63c7f584e176471bcb9a8f25/config/luna_security_provider.yml: {"version"=>"6.2.0", "repository_root"=>"http://files.cf-hsm.io/luna-installer", "logging_enabled"=>false}
[Buildpack]                      DEBUG Instantiating JavaBuildpack::Framework::MariaDbJDBC
[Buildpack]                      DEBUG Successfully required JavaBuildpack::Framework::MariaDbJDBC
[ConfigurationUtils]             DEBUG Configuration from /tmp/buildpacks/2d774c4a63c7f584e176471bcb9a8f25/config/maria_db_jdbc.yml: {"version"=>"1.4.6", "repository_root"=>"{default.repository.root}/mariadb-jdbc"}
[Buildpack]                      DEBUG Instantiating JavaBuildpack::Framework::NewRelicAgent
[Buildpack]                      DEBUG Successfully required JavaBuildpack::Framework::NewRelicAgent
[ConfigurationUtils]             DEBUG Configuration from /tmp/buildpacks/2d774c4a63c7f584e176471bcb9a8f25/config/new_relic_agent.yml: {"version"=>"3.30.0", "repository_root"=>"{default.repository.root}/new-relic"}
[Buildpack]                      DEBUG Instantiating JavaBuildpack::Framework::PlayFrameworkAutoReconfiguration
[Buildpack]                      DEBUG Successfully required JavaBuildpack::Framework::PlayFrameworkAutoReconfiguration
[ConfigurationUtils]             DEBUG Configuration from /tmp/buildpacks/2d774c4a63c7f584e176471bcb9a8f25/config/play_framework_auto_reconfiguration.yml: {"version"=>"1.10.0_RELEASE", "repository_root"=>"{default.repository.root}/auto-reconfiguration", "enabled"=>true}
[Buildpack]                      DEBUG Instantiating JavaBuildpack::Framework::PlayFrameworkJPAPlugin
[Buildpack]                      DEBUG Successfully required JavaBuildpack::Framework::PlayFrameworkJPAPlugin
[ConfigurationUtils]             DEBUG Configuration from /tmp/buildpacks/2d774c4a63c7f584e176471bcb9a8f25/config/play_framework_jpa_plugin.yml: {"version"=>"1.10.0_RELEASE", "repository_root"=>"{default.repository.root}/play-jpa-plugin", "enabled"=>true}
[Buildpack]                      DEBUG Instantiating JavaBuildpack::Framework::PostgresqlJDBC
[Buildpack]                      DEBUG Successfully required JavaBuildpack::Framework::PostgresqlJDBC
[ConfigurationUtils]             DEBUG Configuration from /tmp/buildpacks/2d774c4a63c7f584e176471bcb9a8f25/config/postgresql_jdbc.yml: {"version"=>"9.4.1208", "repository_root"=>"{default.repository.root}/postgresql-jdbc"}
[Buildpack]                      DEBUG Instantiating JavaBuildpack::Framework::RuxitAgent
[Buildpack]                      DEBUG Successfully required JavaBuildpack::Framework::RuxitAgent
[ConfigurationUtils]             DEBUG Configuration from /tmp/buildpacks/2d774c4a63c7f584e176471bcb9a8f25/config/ruxit_agent.yml: {"version"=>"1.95.149", "repository_root"=>"https://download.ruxit.com/agent/paas/cloudfoundry/java"}
[Buildpack]                      DEBUG Instantiating JavaBuildpack::Framework::SpringAutoReconfiguration
[Buildpack]                      DEBUG Successfully required JavaBuildpack::Framework::SpringAutoReconfiguration
[ConfigurationUtils]             DEBUG Configuration from /tmp/buildpacks/2d774c4a63c7f584e176471bcb9a8f25/config/spring_auto_reconfiguration.yml: {"version"=>"1.10.0_RELEASE", "repository_root"=>"{default.repository.root}/auto-reconfiguration", "enabled"=>true}
[Buildpack]                      DEBUG Instantiating JavaBuildpack::Framework::SpringInsight
[Buildpack]                      DEBUG Successfully required JavaBuildpack::Framework::SpringInsight
[ConfigurationUtils]             DEBUG No configuration file /tmp/buildpacks/2d774c4a63c7f584e176471bcb9a8f25/config/spring_insight.yml found
[Buildpack]                      DEBUG Instantiating JavaBuildpack::Framework::YourKitProfiler
[Buildpack]                      DEBUG Successfully required JavaBuildpack::Framework::YourKitProfiler
[ConfigurationUtils]             DEBUG Configuration from /tmp/buildpacks/2d774c4a63c7f584e176471bcb9a8f25/config/your_kit_profiler.yml: {"version"=>"2016.02.40", "repository_root"=>"{default.repository.root}/your-kit/{platform}/{architecture}", "enabled"=>false, "port"=>10001, "default_session_name"=>"$(ruby -e \"require 'json' ; a = JSON.parse(ENV['VCAP_APPLICATION']); puts \\\"\#{a['application_name']}:\#{a['instance_index']}\\\"\")"}
[Buildpack]                      DEBUG Instantiating JavaBuildpack::Framework::JavaOpts
[Buildpack]                      DEBUG Successfully required JavaBuildpack::Framework::JavaOpts
[ConfigurationUtils]             DEBUG Configuration from /tmp/buildpacks/2d774c4a63c7f584e176471bcb9a8f25/config/java_opts.yml: {"from_environment"=>true, "java_opts"=>nil}
[Buildpack]                      DEBUG Instantiating JavaBuildpack::Container::DistZip
[Buildpack]                      DEBUG Successfully required JavaBuildpack::Container::DistZip
[ConfigurationUtils]             DEBUG No configuration file /tmp/buildpacks/2d774c4a63c7f584e176471bcb9a8f25/config/dist_zip.yml found
[Buildpack]                      DEBUG Instantiating JavaBuildpack::Container::Groovy
[Buildpack]                      DEBUG Successfully required JavaBuildpack::Container::Groovy
[ConfigurationUtils]             DEBUG Configuration from /tmp/buildpacks/2d774c4a63c7f584e176471bcb9a8f25/config/groovy.yml: {"version"=>"2.4.7", "repository_root"=>"{default.repository.root}/groovy"}
[Buildpack]                      DEBUG Instantiating JavaBuildpack::Container::JavaMain
[Buildpack]                      DEBUG Successfully required JavaBuildpack::Container::JavaMain
[ConfigurationUtils]             DEBUG Configuration from /tmp/buildpacks/2d774c4a63c7f584e176471bcb9a8f25/config/java_main.yml: {"java_main_class"=>nil, "arguments"=>nil}
[Buildpack]                      DEBUG Instantiating JavaBuildpack::Container::PlayFramework
[Buildpack]                      DEBUG Successfully required JavaBuildpack::Container::PlayFramework
[ConfigurationUtils]             DEBUG No configuration file /tmp/buildpacks/2d774c4a63c7f584e176471bcb9a8f25/config/play_framework.yml found
[Buildpack]                      DEBUG Instantiating JavaBuildpack::Container::Ratpack
[Buildpack]                      DEBUG Successfully required JavaBuildpack::Container::Ratpack
[ConfigurationUtils]             DEBUG No configuration file /tmp/buildpacks/2d774c4a63c7f584e176471bcb9a8f25/config/ratpack.yml found
[Buildpack]                      DEBUG Instantiating JavaBuildpack::Container::SpringBoot
[Buildpack]                      DEBUG Successfully required JavaBuildpack::Container::SpringBoot
[ConfigurationUtils]             DEBUG No configuration file /tmp/buildpacks/2d774c4a63c7f584e176471bcb9a8f25/config/spring_boot.yml found
[Buildpack]                      DEBUG Instantiating JavaBuildpack::Container::SpringBootCLI
[Buildpack]                      DEBUG Successfully required JavaBuildpack::Container::SpringBootCLI
[ConfigurationUtils]             DEBUG Configuration from /tmp/buildpacks/2d774c4a63c7f584e176471bcb9a8f25/config/spring_boot_cli.yml: {"version"=>"1.3.5_RELEASE", "repository_root"=>"{default.repository.root}/spring-boot-cli"}
[Buildpack]                      DEBUG Instantiating JavaBuildpack::Container::Tomcat
[Buildpack]                      DEBUG Successfully required JavaBuildpack::Container::Tomcat
[ConfigurationUtils]             DEBUG Configuration from /tmp/buildpacks/2d774c4a63c7f584e176471bcb9a8f25/config/tomcat.yml: {"tomcat"=>{"version"=>"8.0.36", "repository_root"=>"{default.repository.root}/tomcat", "context_path"=>nil, "external_configuration_enabled"=>false}, "external_configuration"=>{"version"=>"1.+", "repository_root"=>nil}, "lifecycle_support"=>{"version"=>"2.5.0_RELEASE", "repository_root"=>"{default.repository.root}/tomcat-lifecycle-support"}, "logging_support"=>{"version"=>"2.5.0_RELEASE", "repository_root"=>"{default.repository.root}/tomcat-logging-support"}, "access_logging_support"=>{"version"=>"2.5.0_RELEASE", "repository_root"=>"{default.repository.root}/tomcat-access-logging-support", "access_logging"=>"disabled"}, "redis_store"=>{"version"=>"1.2.0_RELEASE", "repository_root"=>"{default.repository.root}/redis-store", "database"=>0, "timeout"=>2000, "connection_pool_size"=>2}, "gemfire_store"=>{"gemfire"=>{"version"=>"8.2.1", "repository_root"=>"{default.repository.root}/gem-fire"}, "gemfire_modules"=>{"version"=>"8.2.1", "repository_root"=>"{default.repository.root}/gem-fire-modules"}, "gemfire_modules_tomcat7"=>{"version"=>"8.2.1", "repository_root"=>"{default.repository.root}/gem-fire-modules-tomcat7"}, "gemfire_security"=>{"version"=>"8.2.1", "repository_root"=>"{default.repository.root}/gem-fire-security"}, "gemfire_logging"=>{"version"=>"1.7.7", "repository_root"=>"{default.repository.root}/slf4j-jdk14"}, "gemfire_logging_api"=>{"version"=>"1.7.7", "repository_root"=>"{default.repository.root}/slf4j-api"}, "gemfire_log4j_api"=>{"version"=>"2.1.0", "repository_root"=>"{default.repository.root}/log4j-api"}, "gemfire_log4j_core"=>{"version"=>"2.1.0", "repository_root"=>"{default.repository.root}/log4j-core"}, "gemfire_log4j_jcl"=>{"version"=>"2.1.0", "repository_root"=>"{default.repository.root}/log4j-jcl"}, "gemfire_log4j_jul"=>{"version"=>"2.1.0", "repository_root"=>"{default.repository.root}/log4j-jul"}, "gemfire_log4j_slf4j_impl"=>{"version"=>"2.1.0", "repository_root"=>"{default.repository.root}/log4j-slf4j-impl"}}}
-----> Java Buildpack Version: v3.8.1 | https://github.com/cloudfoundry/java-buildpack.git#7f47ec2
[Buildpack]                      ERROR Compile failed with exception #<RuntimeError: No container can run this application. Please ensure that you’ve pushed a valid JVM artifact or artifacts using the -p command line argument or path manifest entry. Information about valid JVM artifacts can be found at https://github.com/cloudfoundry/java-buildpack#additional-documentation. >
[Buildpack]                      DEBUG Exception #<RuntimeError: No container can run this application. Please ensure that you’ve pushed a valid JVM artifact or artifacts using the -p command line argument or path manifest entry. Information about valid JVM artifacts can be found at https://github.com/cloudfoundry/java-buildpack#additional-documentation. > backtrace:
/tmp/buildpacks/2d774c4a63c7f584e176471bcb9a8f25/lib/java_buildpack/buildpack.rb:190:in `no_container'
/tmp/buildpacks/2d774c4a63c7f584e176471bcb9a8f25/lib/java_buildpack/buildpack.rb:61:in `compile'
/tmp/buildpacks/2d774c4a63c7f584e176471bcb9a8f25/bin/compile:27:in `block in <main>'
/tmp/buildpacks/2d774c4a63c7f584e176471bcb9a8f25/lib/java_buildpack/buildpack.rb:225:in `with_buildpack'
/tmp/buildpacks/2d774c4a63c7f584e176471bcb9a8f25/bin/compile:26:in `<main>'
No container can run this application. Please ensure that you’ve pushed a valid JVM artifact or artifacts using the -p command line argument or path manifest entry. Information about valid JVM artifacts can be found at https://github.com/cloudfoundry/java-buildpack#additional-documentation.
Failed to compile droplet
Exit status 223
Staging failed: Exited with status 223
Destroying container
Successfully destroyed container

FAILED
Error restarting application: BuildpackCompileFailed

TIP: use 'cf logs springbootexample --recent' for more information

C:\Users\arjun\Desktop\SpringBoot>

@ Arjun09 Wenn Sie die vierte

[Buildpack]                      DEBUG Application Contents: [

".",
".classpath",
".project",
".settings",
".settings/org.eclipse.buildship.core.prefs",
"META-INF",
"META-INF/MANIFEST.MF",
"build.gradle",
"gradle",
"gradle/wrapper",
"gradle/wrapper/gradle-wrapper.jar",
"gradle/wrapper/gradle-wrapper.properties",
"gradlew",
"gradlew.bat",
"sample",
"sample/SampleApplication.class",
"sample/SampleController.class",
"settings.gradle"

]

Das ist keine legale Java JAR- oder WAR-Datei. Sie müssen ein ordnungsgemäß erstelltes Java-Artefakt übertragen, damit das Buildpack es erkennt und startet.

Ich schreibe gerade eine einfache Spring Boot-Anwendung und exportiere sie als JAR.

@Arjun09 Was ist der Inhalt Ihrer Datei META-INF/MANIFEST.MF?

@youngm Selbst wenn dort ein Main-Class (das wird es nicht geben, sonst würde es vom Buildpack erkannt werden), benötigt eine Spring Boot-Anwendung _Tonne_ mehr JARs. Diese Anwendung wurde nicht mit dem Spring Boot Gradle-Plugin erstellt, was bedeutet, dass es unwahrscheinlich ist, dass sie ausgeführt wird, selbst wenn sie bereitgestellt wird.

Als Referenz würde ein minimales Spring Boot JAR etwa so aussehen:

META-INF/
META-INF/MANIFEST.MF
BOOT-INF/
BOOT-INF/classes/
BOOT-INF/classes/io/
BOOT-INF/classes/io/pivotal/
BOOT-INF/classes/application.properties
BOOT-INF/classes/io/pivotal/HalDemoApplication.class
BOOT-INF/classes/io/pivotal/Name.class
BOOT-INF/classes/io/pivotal/Names.class
META-INF/maven/
META-INF/maven/io.pivotal/
META-INF/maven/io.pivotal/hal-demo/
META-INF/maven/io.pivotal/hal-demo/pom.xml
META-INF/maven/io.pivotal/hal-demo/pom.properties
BOOT-INF/lib/
BOOT-INF/lib/spring-boot-1.5.0.BUILD-SNAPSHOT.jar
BOOT-INF/lib/jul-to-slf4j-1.7.21.jar
BOOT-INF/lib/hibernate-validator-5.2.4.Final.jar
BOOT-INF/lib/tomcat-embed-websocket-8.5.5.jar
BOOT-INF/lib/jackson-databind-2.8.3.jar
BOOT-INF/lib/classmate-1.3.1.jar
BOOT-INF/lib/spring-web-4.3.3.RELEASE.jar
BOOT-INF/lib/jackson-annotations-2.8.3.jar
BOOT-INF/lib/jackson-core-2.8.3.jar
BOOT-INF/lib/spring-context-4.3.3.RELEASE.jar
BOOT-INF/lib/spring-boot-starter-hateoas-1.5.0.BUILD-SNAPSHOT.jar
BOOT-INF/lib/snakeyaml-1.17.jar
BOOT-INF/lib/spring-webmvc-4.3.3.RELEASE.jar
BOOT-INF/lib/spring-hateoas-0.21.0.RELEASE.jar
BOOT-INF/lib/spring-beans-4.3.3.RELEASE.jar
BOOT-INF/lib/slf4j-api-1.7.21.jar
BOOT-INF/lib/spring-boot-starter-logging-1.5.0.BUILD-SNAPSHOT.jar
BOOT-INF/lib/spring-boot-starter-web-1.5.0.BUILD-SNAPSHOT.jar
BOOT-INF/lib/spring-boot-autoconfigure-1.5.0.BUILD-SNAPSHOT.jar
BOOT-INF/lib/spring-aop-4.3.3.RELEASE.jar
BOOT-INF/lib/logback-classic-1.1.7.jar
BOOT-INF/lib/tomcat-embed-core-8.5.5.jar
BOOT-INF/lib/spring-plugin-core-1.2.0.RELEASE.jar
BOOT-INF/lib/tomcat-embed-el-8.5.5.jar
BOOT-INF/lib/spring-boot-starter-1.5.0.BUILD-SNAPSHOT.jar
BOOT-INF/lib/logback-core-1.1.7.jar
BOOT-INF/lib/validation-api-1.1.0.Final.jar
BOOT-INF/lib/spring-core-4.3.3.RELEASE.jar
BOOT-INF/lib/spring-boot-starter-tomcat-1.5.0.BUILD-SNAPSHOT.jar
BOOT-INF/lib/jcl-over-slf4j-1.7.21.jar
BOOT-INF/lib/log4j-over-slf4j-1.7.21.jar
BOOT-INF/lib/spring-boot-actuator-1.5.0.BUILD-SNAPSHOT.jar
BOOT-INF/lib/jboss-logging-3.3.0.Final.jar
BOOT-INF/lib/spring-expression-4.3.3.RELEASE.jar
BOOT-INF/lib/spring-boot-starter-actuator-1.5.0.BUILD-SNAPSHOT.jar
org/
org/springframework/
org/springframework/boot/
org/springframework/boot/loader/
org/springframework/boot/loader/LaunchedURLClassLoader$1.class
org/springframework/boot/loader/PropertiesLauncher$ArchiveEntryFilter.class
org/springframework/boot/loader/PropertiesLauncher$PrefixMatchingArchiveFilter.class
org/springframework/boot/loader/Launcher.class
org/springframework/boot/loader/ExecutableArchiveLauncher$1.class
org/springframework/boot/loader/jar/
org/springframework/boot/loader/jar/JarFile$1.class
org/springframework/boot/loader/jar/Handler.class
org/springframework/boot/loader/jar/JarEntry.class
org/springframework/boot/loader/jar/JarFile$3.class
org/springframework/boot/loader/jar/CentralDirectoryEndRecord.class
org/springframework/boot/loader/jar/CentralDirectoryVisitor.class
org/springframework/boot/loader/jar/JarFile$JarFileType.class
org/springframework/boot/loader/jar/JarFileEntries.class
org/springframework/boot/loader/jar/JarFile.class
org/springframework/boot/loader/jar/JarFileEntries$1.class
org/springframework/boot/loader/jar/JarURLConnection$1.class
org/springframework/boot/loader/jar/JarFile$2.class
org/springframework/boot/loader/jar/JarEntryFilter.class
org/springframework/boot/loader/jar/AsciiBytes.class
org/springframework/boot/loader/jar/CentralDirectoryParser.class
org/springframework/boot/loader/jar/Bytes.class
org/springframework/boot/loader/jar/ZipInflaterInputStream.class
org/springframework/boot/loader/jar/JarFileEntries$EntryIterator.class
org/springframework/boot/loader/jar/FileHeader.class
org/springframework/boot/loader/jar/JarURLConnection$JarEntryName.class
org/springframework/boot/loader/jar/JarURLConnection.class
org/springframework/boot/loader/jar/CentralDirectoryFileHeader.class
org/springframework/boot/loader/PropertiesLauncher$FilteredArchive$1.class
org/springframework/boot/loader/data/
org/springframework/boot/loader/data/ByteArrayRandomAccessData.class
org/springframework/boot/loader/data/RandomAccessDataFile$DataInputStream.class
org/springframework/boot/loader/data/RandomAccessDataFile$FilePool.class
org/springframework/boot/loader/data/RandomAccessData$ResourceAccess.class
org/springframework/boot/loader/data/RandomAccessDataFile.class
org/springframework/boot/loader/data/RandomAccessData.class
org/springframework/boot/loader/LaunchedURLClassLoader.class
org/springframework/boot/loader/JarLauncher.class
org/springframework/boot/loader/MainMethodRunner.class
org/springframework/boot/loader/PropertiesLauncher$FilteredArchive.class
org/springframework/boot/loader/PropertiesLauncher$1.class
org/springframework/boot/loader/ExecutableArchiveLauncher.class
org/springframework/boot/loader/WarLauncher.class
org/springframework/boot/loader/archive/
org/springframework/boot/loader/archive/JarFileArchive$EntryIterator.class
org/springframework/boot/loader/archive/ExplodedArchive$FileEntryIterator.class
org/springframework/boot/loader/archive/ExplodedArchive$FileEntry.class
org/springframework/boot/loader/archive/JarFileArchive$JarFileEntry.class
org/springframework/boot/loader/archive/Archive$Entry.class
org/springframework/boot/loader/archive/JarFileArchive.class
org/springframework/boot/loader/archive/ExplodedArchive.class
org/springframework/boot/loader/archive/Archive.class
org/springframework/boot/loader/archive/ExplodedArchive$FileEntryIterator$EntryComparator.class
org/springframework/boot/loader/archive/Archive$EntryFilter.class
org/springframework/boot/loader/archive/ExplodedArchive$1.class
org/springframework/boot/loader/PropertiesLauncher.class
org/springframework/boot/loader/util/
org/springframework/boot/loader/util/SystemPropertyUtils.class

Alles andere als das ist keine lauffähige Anwendung, und das Buildpack wird sie nicht erkennen oder bereitstellen.

@youngm Ich sehe diese Datei überhaupt nicht im Projekt

@nebhale Richtig. Es ist definitiv keine Spring Boot App. Und startet einen Webserver nicht richtig. Aber ich bin neugierig, warum @Arjun09 behauptet, dass es mit java -jar ausgeführt wird, aber der Java Main-Container es nicht erkennt. Ich habe nur nach einer schnellen Bestätigung gesucht.

@Arjun09 Es ist die 7. Zeile in der vorherigen Auflistung

@Arjun09 Möglicherweise müssen Sie die .jar-Datei entpacken, um sie anzuzeigen.

image

Das ist die Struktur und Hauptklasse mit @SpringBootApplication Annotation

Wenn ich die JAR-Datei entpacke, sehe ich die Datei META-INF/MANIFEST.MF und sie enthält die folgenden Informationen

Manifest-Version: 1.0

Wenn dies der Fall ist, kann der von @youngm vorgeschlagene Befehl zum Testen ( java -jar springboot.jar ) unmöglich funktioniert haben. Ohne eine Main-Class Deklaration im Manifest würde dieser Befehl fehlschlagen.

@ Arjun09 Anstatt einen Eclipse-"Export" durchzuführen, müssen Sie einen Gradle-Build durchführen, um die Spring Boot .jar richtig zu produzieren. Versuchen Sie, diese Anleitung zu lesen: https://spring.io/guides/gs/spring-boot/ Konzentrieren Sie sich auf den Bereich, wie Sie einen "Build" ausführen.

@Arjun09 Diese Anleitung könnte besser sein: https://spring.io/guides/gs/gradle/

Huh, es hat mit Gradle Build funktioniert. Danke Leute :)

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