java在灵活的环境中部署bigtable helloworld不起作用
我正在用bigtable测试灵活的环境，它在jetty本地运行，但当我上传到Google Cloud时，出现启动错误
我尝试使用此repo时，只在dependencies中添加了一个库，但出现了错误：
https://github.com/GoogleCloudPlatform/getting-started-java/tree/master/helloworld-servlet
这是格拉德尔：
buildscript { // Configuration for building
repositories {
jcenter() // Bintray's repository - a fast Maven Central mirror & more
mavenCentral()
}
dependencies {
classpath 'com.google.cloud.tools:appengine-gradle-plugin:+'
classpath 'org.akhikhl.gretty:gretty:+'
}
}
repositories { // repositories for JARs you access in your code
maven {
url 'https://maven-central.storage.googleapis.com' // Google's mirror of Maven Central
}
//maven {
// url 'https://oss.sonatype.org/content/repositories/snapshots' // SNAPSHOT repository if needed
//}
jcenter()
mavenCentral()
}
apply plugin: 'java'
apply plugin: 'war'
apply plugin: 'org.akhikhl.gretty'
apply plugin: 'com.google.cloud.tools.appengine'
dependencies {
providedCompile 'javax.servlet:javax.servlet-api:3.1.0'
providedCompile 'com.google.appengine:appengine:+'
// Add your dependencies here.
// https://mvnrepository.com/artifact/com.google.cloud.bigtable/bigtable-hbase-1.2
//compile group: 'com.google.cloud.bigtable', name: 'bigtable-hbase-1.2', version: '0.9.5.1'
// https://mvnrepository.com/artifact/org.apache.hbase/hbase-client
compile group: 'org.apache.hbase', name: 'hbase-client', version: '1.2.4'
// https://mvnrepository.com/artifact/io.netty/netty-tcnative-boringssl-static
//compile group: 'io.netty', name: 'netty-tcnative-boringssl-static', version: '1.1.33.Fork19'
// https://mvnrepository.com/artifact/javax.servlet.jsp.jstl/jstl
//compile group: 'javax.servlet.jsp.jstl', name: 'jstl', version: '1.2'
}
// [START gretty]
gretty {
httpPort = 8080
contextPath = '/'
servletContainer = 'jetty9' // What App Engine Flexible uses
}
// [END gretty]
// [START model]
appengine {
deploy { // deploy configuration
stopPreviousVersion = true // default - stop the current version
promote = true // default - & make this the current version
}
}
// [END model]
group = 'com.example.appengine' // Generated output GroupId
version = '1.0-SNAPSHOT' // Version in generated output
sourceCompatibility = 1.8
targetCompatibility = 1.8
// [END gradle]
# 1 楼答案
我已经更新了sample code——它现在可以与Maven和Gradle一起使用
或者