美好的一天,
我试图在Karaf 3.0.2中部署我的war文件,我的servlet正在尝试读取一些S3文件,但我在实例化AmazonS3Client时遇到此错误
AmazonS3Client s3Client = new AmazonS3Client();
2015-01-09 13:04:02,205 | INFO | pool-7-thread-1 | S3Properties | 75 - my-domain - 3.0.1.SNAPSHOT | Loading file from S3: my-web.properties
2015-01-09 13:04:02,241 | WARN | pool-7-thread-1 | AbstractLifeCycle | 91 - org.eclipse.jetty.aggregate.jetty-all-server - 8.1.15.v20140411 | FAILED MyPerfFilter: java.lang.ExceptionInInitializerError
java.lang.ExceptionInInitializerError
at com.amazonaws.util.VersionInfoUtils.userAgent(VersionInfoUtils.java:139)
at com.amazonaws.util.VersionInfoUtils.initializeUserAgent(VersionInfoUtils.java:134)
at com.amazonaws.util.VersionInfoUtils.getUserAgent(VersionInfoUtils.java:95)
at com.amazonaws.ClientConfiguration.<clinit>(ClientConfiguration.java:42)
at com.amazonaws.services.s3.AmazonS3Client.<init>(AmazonS3Client.java:379)
我认为这是我的静态块上的一个问题,但我认为它不是,因为我试图创建一个simplehelloworld servlet,它调用具有此静态块的同一个类,并且它可以读取S3文件
static {
System.out.println("test 1");
instance = new MyProperties();
try {
System.out.println("test 2");
instance.load(PROPS_FILENAME);
reloadable = true;
System.out.println("test 3");
} catch (Exception e) {
try {
System.out.println("test 3");
// try to load the file from the classpath instead
instance.load(MyProperties.class.getResourceAsStream("/" + PROPS_FILENAME));
} catch (Exception e1) {
logger.error("Exception caught when loading properties: {}", PROPS_FILENAME, e);
}
}
}
任何建议或想法都将不胜感激
由于