Google app engine 谷歌应用引擎重新打包错误
我正在尝试在我的开发环境中使用ff配置运行Google App Engine端点: 格雷德尔先生Google app engine 谷歌应用引擎重新打包错误,google-app-engine,Google App Engine,我正在尝试在我的开发环境中使用ff配置运行Google App Engine端点: 格雷德尔先生 buildscript { repositories { jcenter(); } dependencies { classpath 'com.google.appengine:gradle-appengine-plugin:1.9.28' } } repositories { jcenter(); mavenCen
buildscript {
repositories {
jcenter();
}
dependencies {
classpath 'com.google.appengine:gradle-appengine-plugin:1.9.28'
}
}
repositories {
jcenter();
mavenCentral();
}
apply plugin: 'java'
apply plugin: 'war'
apply plugin: 'appengine'
sourceCompatibility = JavaVersion.VERSION_1_7
targetCompatibility = JavaVersion.VERSION_1_7
dependencies {
appengineSdk 'com.google.appengine:appengine-java-sdk:1.9.28'
compile 'com.google.appengine:appengine-endpoints:1.9.28'
compile 'com.google.appengine:appengine-endpoints-deps:1.9.28'
compile 'com.google.guava:guava:19.0'
compile 'com.googlecode.objectify:objectify:5.1.12'
compile 'javax.servlet:servlet-api:2.5'
compile group: 'org.tuckey', name: 'urlrewritefilter', version: '4.0.4'
compile group: 'com.google.appengine.tools', name: 'appengine-gcs-client', version: '0.6'
}
appengine {
downloadSdk = true
appcfg {
oauth2 = true
}
endpoints {
getClientLibsOnBuild = true
getDiscoveryDocsOnBuild = true
}
jvmFlags = ["-Ddatastore.backing_store=\"/<some local path>/local_db.bin\""]
}
<web-app version="2.5" xmlns="http://java.sun.com/xml/ns/javaee">
<filter>
<filter-name>ObjectifyFilter</filter-name>
<filter-class>com.googlecode.objectify.ObjectifyFilter</filter-class>
</filter>
<filter-mapping>
<filter-name>ObjectifyFilter</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
<filter>
<filter-name>UrlRewriteFilter</filter-name>
<filter-class>org.tuckey.web.filters.urlrewrite.UrlRewriteFilter</filter-class>
<init-param>
<param-name>logLevel</param-name>
<param-value>WARN</param-value>
</init-param>
</filter>
<filter-mapping>
<filter-name>UrlRewriteFilter</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
<servlet>
<servlet-name>SystemServiceServlet</servlet-name>
<servlet-class>com.google.api.server.spi.SystemServiceServlet</servlet-class>
<init-param>
<param-name>services</param-name>
<param-value>com.mypackagename.MyEndpoint,
com.mypackagename.SecondEndpoint</param-value>
</init-param>
</servlet>
<servlet-mapping>
<servlet-name>SystemServiceServlet</servlet-name>
<url-pattern>/_ah/spi/*</url-pattern>
</servlet-mapping>
<welcome-file-list>
<welcome-file>index.html</welcome-file>
</welcome-file-list>
</web-app>
(实际上,这是一系列例外,比如说“com.google.appengine.tools.development.agent.impl.Transformer”
严重:无法检测{classname}。可能无法完全模拟安全限制。)
在我看来,是com.google.appengine.repacked库导致了这个问题。(这是正确的吗?)
更新:
在端点内调用Objectify方法时(有时)会引发相同类型的异常,导致数据存储中没有更新
Aug 01, 2017 9:56:58 PM com.google.appengine.tools.development.agent.impl.Transformer transform
SEVERE: Unable to instrument com.google.apphosting.api.DatastorePb$Cursor. Security restrictions may not be entirely emulated.
java.lang.RuntimeException
at com.google.appengine.repackaged.org.objectweb.asm.MethodVisitor.visitParameter(MethodVisitor.java:115)
at com.google.appengine.repackaged.org.objectweb.asm.ClassReader.readMethod(ClassReader.java:959)
at com.google.appengine.repackaged.org.objectweb.asm.ClassReader.accept(ClassReader.java:693)
at com.google.appengine.repackaged.org.objectweb.asm.ClassReader.accept(ClassReader.java:506)
at com.google.appengine.tools.development.agent.impl.Transformer.rewrite(Transformer.java:146)
at com.google.appengine.tools.development.agent.impl.Transformer.transform(Transformer.java:113)
at sun.instrument.TransformerManager.transform(TransformerManager.java:188)
at sun.instrument.InstrumentationImpl.transform(InstrumentationImpl.java:428)
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:763)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:467)
at java.net.URLClassLoader.access$100(URLClassLoader.java:73)
at java.net.URLClassLoader$1.run(URLClassLoader.java:368)
at java.net.URLClassLoader$1.run(URLClassLoader.java:362)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:361)
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
at com.google.appengine.tools.development.IsolatedAppClassLoader.loadClass(IsolatedAppClassLoader.java:199)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
at com.google.appengine.api.datastore.QueryRunnerV3.runQuery(QueryRunnerV3.java:36)
at com.google.appengine.api.datastore.PreparedQueryImpl.runQuery(PreparedQueryImpl.java:31)
at com.google.appengine.api.datastore.PreparedQueryImpl.asQueryResultIterator(PreparedQueryImpl.java:60)
at com.googlecode.objectify.impl.KeysOnlyIterator.<init>(KeysOnlyIterator.java:24)
at com.googlecode.objectify.impl.StuffingIterator.<init>(StuffingIterator.java:16)
at com.googlecode.objectify.impl.QueryEngine$3.iterator(QueryEngine.java:86)
at com.googlecode.objectify.impl.QueryImpl.iterator(QueryImpl.java:358)
at com.goldsoft.api.testguestbook.domain.AppUser.loadByUniqueUserId(AppUser.java:368)
at com.goldsoft.api.testguestbook.domain.AppUser.validateUser(AppUser.java:410)
at com.goldsoft.api.testguestbook.OrganizationEndpoint.insert(OrganizationEndpoint.java:94)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at com.google.appengine.tools.development.agent.runtime.Runtime.invoke(Runtime.java:130)
2017年8月1日9:56:58 PM com.google.appengine.tools.development.agent.impl.transform
严重:无法插入com.google.apphosting.api.DatastorePb$Cursor。安全限制可能无法完全模仿。
java.lang.RuntimeException
在com.google.appengine.repackaged.org.objectweb.asm.MethodVisitor.visitParameter(MethodVisitor.java:115)上
在com.google.appengine.repackaged.org.objectweb.asm.ClassReader.readMethod(ClassReader.java:959)上
在com.google.appengine.repackaged.org.objectweb.asm.ClassReader.accept(ClassReader.java:693)上
在com.google.appengine.repackaged.org.objectweb.asm.ClassReader.accept(ClassReader.java:506)
位于com.google.appengine.tools.development.agent.impl.Transformer.rewrite(Transformer.java:146)
位于com.google.appengine.tools.development.agent.impl.Transformer.transform(Transformer.java:113)
位于sun.instrument.TransformerManager.transform(TransformerManager.java:188)
在sun.instrument.InstrumentationImpl.transform(InstrumentationImpl.java:428)上
位于java.lang.ClassLoader.defineClass1(本机方法)
位于java.lang.ClassLoader.defineClass(ClassLoader.java:763)
位于java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
位于java.net.URLClassLoader.defineClass(URLClassLoader.java:467)
在java.net.URLClassLoader.access$100(URLClassLoader.java:73)
在java.net.URLClassLoader$1.run(URLClassLoader.java:368)
在java.net.URLClassLoader$1.run(URLClassLoader.java:362)
位于java.security.AccessController.doPrivileged(本机方法)
位于java.net.URLClassLoader.findClass(URLClassLoader.java:361)
位于java.lang.ClassLoader.loadClass(ClassLoader.java:424)
位于com.google.appengine.tools.development.IsolatedAppClassLoader.loadClass(IsolatedAppClassLoader.java:199)
位于java.lang.ClassLoader.loadClass(ClassLoader.java:357)
位于com.google.appengine.api.datastore.QueryRunnerV3.runQuery(QueryRunnerV3.java:36)
位于com.google.appengine.api.datastore.PreparedQueryImpl.runQuery(PreparedQueryImpl.java:31)
在com.google.appengine.api.datastore.PreparedQueryImpl.AsQueryResulterator上(PreparedQueryImpl.java:60)
位于com.googlecode.objectify.impl.KeysOnlyIterator.(KeysOnlyIterator.java:24)
位于com.googlecode.objectify.impl.StuffingIterator。(StuffingIterator.java:16)
在com.googlecode.objectify.impl.QueryEngine$3.iterator(QueryEngine.java:86)上
在com.googlecode.objectify.impl.QueryImpl.iterator(QueryImpl.java:358)上
位于com.goldsoft.api.testguestbook.domain.AppUser.loadByUniqueUserId(AppUser.java:368)
位于com.goldsoft.api.testguestbook.domain.AppUser.validateUser(AppUser.java:410)
在com.goldsoft.api.testguestbook.OrganizationEndpoint.insert(OrganizationEndpoint.java:94)上
在sun.reflect.NativeMethodAccessorImpl.invoke0(本机方法)处
位于sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
在sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)中
位于java.lang.reflect.Method.invoke(Method.java:498)
位于com.google.appengine.tools.development.agent.runtime.runtime.invoke(runtime.java:130)
以前有人遇到过这样的事情吗?如果您能提供一些帮助来澄清这个问题,我将不胜感激
提前感谢。Cloud Endpoints提供了一个指南,您可以尝试按照该指南进行配置。你试过了吗?或者它与您的用例无关?
Aug 01, 2017 9:56:58 PM com.google.appengine.tools.development.agent.impl.Transformer transform
SEVERE: Unable to instrument com.google.apphosting.api.DatastorePb$Cursor. Security restrictions may not be entirely emulated.
java.lang.RuntimeException
at com.google.appengine.repackaged.org.objectweb.asm.MethodVisitor.visitParameter(MethodVisitor.java:115)
at com.google.appengine.repackaged.org.objectweb.asm.ClassReader.readMethod(ClassReader.java:959)
at com.google.appengine.repackaged.org.objectweb.asm.ClassReader.accept(ClassReader.java:693)
at com.google.appengine.repackaged.org.objectweb.asm.ClassReader.accept(ClassReader.java:506)
at com.google.appengine.tools.development.agent.impl.Transformer.rewrite(Transformer.java:146)
at com.google.appengine.tools.development.agent.impl.Transformer.transform(Transformer.java:113)
at sun.instrument.TransformerManager.transform(TransformerManager.java:188)
at sun.instrument.InstrumentationImpl.transform(InstrumentationImpl.java:428)
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:763)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:467)
at java.net.URLClassLoader.access$100(URLClassLoader.java:73)
at java.net.URLClassLoader$1.run(URLClassLoader.java:368)
at java.net.URLClassLoader$1.run(URLClassLoader.java:362)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:361)
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
at com.google.appengine.tools.development.IsolatedAppClassLoader.loadClass(IsolatedAppClassLoader.java:199)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
at com.google.appengine.api.datastore.QueryRunnerV3.runQuery(QueryRunnerV3.java:36)
at com.google.appengine.api.datastore.PreparedQueryImpl.runQuery(PreparedQueryImpl.java:31)
at com.google.appengine.api.datastore.PreparedQueryImpl.asQueryResultIterator(PreparedQueryImpl.java:60)
at com.googlecode.objectify.impl.KeysOnlyIterator.<init>(KeysOnlyIterator.java:24)
at com.googlecode.objectify.impl.StuffingIterator.<init>(StuffingIterator.java:16)
at com.googlecode.objectify.impl.QueryEngine$3.iterator(QueryEngine.java:86)
at com.googlecode.objectify.impl.QueryImpl.iterator(QueryImpl.java:358)
at com.goldsoft.api.testguestbook.domain.AppUser.loadByUniqueUserId(AppUser.java:368)
at com.goldsoft.api.testguestbook.domain.AppUser.validateUser(AppUser.java:410)
at com.goldsoft.api.testguestbook.OrganizationEndpoint.insert(OrganizationEndpoint.java:94)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at com.google.appengine.tools.development.agent.runtime.Runtime.invoke(Runtime.java:130)