AWS EC2 上的 WSO2 Private PaaS 未完成安装
WSO2 Private PaaS on AWS EC2 doesn't complete the installation
我正在尝试使用 WSO2 (ami-4e062c1c) 提供的私有 PaaS AMI 在亚太地区 (ap-southeast-1) 为 WSO2 私有 PaaS 创建一个环境。我使用 Quick Start Guide and Quick Start Guide with Screencasts 作为参考。
进入private-paas目录后我运行boot.sh脚本，告知所有提示信息，安装开始。日志如下所示：
root@ip-172-31-24-237:~/private-paas# ./boot.sh
Restoring from the Original template file /home/ubuntu/private-paas/stratos-installer/conf/setup.conf
Please enter a prefered domain name for the WSO2 Private PaaS environment : paas.wso2.com.br
Using Stratos domain: paas.wso2.com.br
Rather than invoking init scripts through /etc/init.d, use the service(8)
utility, e.g. service hostname restart
Since the script you are attempting to invoke has been converted to an
Upstart job, you may also use the stop(8) and then start(8) utilities,
e.g. stop hostname ; start hostname. The restart(8) utility is also available.
hostname stop/waiting
Puppet master IP address is 172.31.24.237
Puppet master hostname is puppet.paas.wso2.com.br
Skipping MySQL installation...
Deploying Puppet files to /etc/puppet. Please wait...
Puppet files successfully deployed.
Configuring Puppet scripts...
Restarting Puppet master
* Restarting puppet master [ OK ]
Puppet scripts configuration completed.
Do you need to deploy AS (Application Server) service? [y/n] y
Do you need to deploy BPS (Business Process Server) service? [y/n] n
Do you need to deploy ESB (Enterprise Service Bus) service? [y/n] y
Do you need to deploy APIM (API Manager) service? [y/n] y
Creating registry database: registry
Restoring from the Original template file /home/ubuntu/private-paas/resources/dbscripts/registry.sql
Creating config database: sm_config
Restoring from the Original template file /home/ubuntu/private-paas/resources/dbscripts/config.sql
You selected Amazon EC2.
Are you in a EC2 VPC Environment? [y/n] : y
Enter EC2 identity : AKIAIUIM2EV7KCT76VRQ
Enter EC2 credentials :
Enter EC2 owner id : 960661076368
Enter EC2 keypair name : paas
Enter EC2 availability zone : ap-southeast-1
Enter EC2 security group IDs : sg-a31586c6
Enter EC2 VPC Subnet ID : subnet-4e369739
Below are the available regions in Amazon EC2
ap-northeast-1 - Asia Pacific (Tokyo) Region
ap-southeast-1 - Asia Pacific (Singapore) Region
ap-southeast-2 - Asia Pacific (Sydney) Region
eu-west-1 - EU (Ireland) Region
sa-east-1 - South America (Sao Paulo) Region
us-east-1 - US East (Northern Virginia) Region
us-west-1 - US West (Northern California) Region
us-west-2 - US West (Oregon) Region
Enter the region of the IaaS you want to spin up instances : ap-southeast-1
You have selected the profile : default
user provided in conf/setup.conf is ubuntu.
In default profile CEP will be configured.
Extracting Apache Stratos
Extracting ActiveMQ
~/private-paas/install/apache-stratos-default ~/private-paas
In repository/conf/carbon.xml
In repository/conf/jndi.properties
~/private-paas
Configuring the Cloud Controller
In repository/conf/cloud-controller.xml
~/private-paas/install/apache-stratos-default ~/private-paas
~/private-paas
~/private-paas/install/apache-stratos-default ~/private-paas
~/private-paas
End configuring the Cloud Controller
Configuring the Autoscaler
~/private-paas/install/apache-stratos-default ~/private-paas
In repository/conf/autoscaler.xml
~/private-paas
End configuring the Autoscaler
Configuring Stratos Manager
~/private-paas/install/apache-stratos-default ~/private-paas
In repository/conf/cartridge-config.properties
In repository/conf/datasources/master-datasources.xml
In repository/conf/registry.xml
~/private-paas
Creating userstore database
~/private-paas/stratos-installer/resources ~/private-paas
~/private-paas
End configuring the SM
Configuring the Complex Event Processor
~/private-paas/install/apache-stratos-default ~/private-paas
In outputeventadaptors
End configuring the Complex Event Processor
~/private-paas
Changing owner of /home/ubuntu/private-paas/install to ubuntu:ubuntu
Apache Stratos configuration completed successfully
Apache Stratos Installer completed successfully!
Restoring from the Original template file /home/ubuntu/private-paas/resources/json/ec2/lb-cart.json
Configuring Application Server...
Creating config database: as_config
Restoring from the Original template file /home/ubuntu/private-paas/resources/dbscripts/config.sql
Restoring from the Original template file /home/ubuntu/private-paas/resources/json/ec2/appserver-cart.json
Restoring from the Original template file /home/ubuntu/private-paas/resources/json/ec2/appserver-cart-mgt.json
Restoring from the Original template file /home/ubuntu/private-paas/resources/json/ec2/appserver-cart-worker.json
Configuring Enterprise Service Bus...
Creating a back-up of the file /etc/puppet/modules/esb/manifests/params.pp
Creating config database: esb_config
Restoring from the Original template file /home/ubuntu/private-paas/resources/dbscripts/config.sql
Restoring from the Original template file /home/ubuntu/private-paas/resources/json/ec2/esb-cart.json
Restoring from the Original template file /home/ubuntu/private-paas/resources/json/ec2/esb-cart-mgt.json
Restoring from the Original template file /home/ubuntu/private-paas/resources/json/ec2/esb-cart-worker.json
Creating config database: is_config
Restoring from the Original template file /home/ubuntu/private-paas/resources/dbscripts/config.sql
Creating APIM database: apim_db
Creating a back-up of the file /home/ubuntu/private-paas/resources/dbscripts/apim.sql
Creating config database: apim_store_config
Restoring from the Original template file /home/ubuntu/private-paas/resources/dbscripts/config.sql
Creating config database: apim_gateway_config
Restoring from the Original template file /home/ubuntu/private-paas/resources/dbscripts/config.sql
Creating config database: apim_keymanager_config
Restoring from the Original template file /home/ubuntu/private-paas/resources/dbscripts/config.sql
Creating a back-up of the file /home/ubuntu/private-paas/resources/json/ec2/gateway.json
Creating a back-up of the file /home/ubuntu/private-paas/resources/json/ec2/gatewaymgt.json
Creating a back-up of the file /home/ubuntu/private-paas/resources/json/ec2/keymanager.json
Creating a back-up of the file /home/ubuntu/private-paas/resources/json/ec2/publisher.json
Creating a back-up of the file /home/ubuntu/private-paas/resources/json/ec2/store.json
WSO2 Private PaaS product configuration completed.
Starting BAM core service...
但是安装过程在此部分停止：
nohup: ignoring input and redirecting stderr to stdout
The authenticity of host 'localhost (127.0.0.1)' can't be established.
ECDSA key fingerprint is 70:4e:5d:3e:f3:70:fa:5f:48:11:e9:bb:df:69:db:f0.
Are you sure you want to continue connecting (yes/no)? yes
在 ~= 3 小时后我关闭了终端，花这么多时间没有意义。我在以下位置搜索日志：
/home/ubuntu/private-paas/install/apache-stratos-default/repository/logs/: 没有日志；/home/ubuntu/private-paas/install/wso2is-5.0.0/repository/logs/: 没有日志；/home/ubuntu/private-paas/install/wso2bam-2.4.0/repository/logs/: wso2carbon.log 有这个错误:
TID: [0] [BAM] [2015-08-20 12:56:13,247] ERROR {org.wso2.carbon.webapp.mgt.AbstractWebappDeployer} - Error occurred while deploying webapp : /home/ubuntu/private-paas/install/wso2bam-2.4.0/repository/deployment/server/webapps/datareceiver.war {org.wso2.carbon.webapp.mgt.AbstractWebappDeployer}
org.wso2.carbon.CarbonException: Error while deploying webapp: StandardContext[datareceiver.war].File[/home/ubuntu/private-paas/install/wso2bam-2.4.0/repository/deployment/server/webapps/datareceiver.war]
at org.wso2.carbon.webapp.mgt.TomcatGenericWebappsDeployer.handleWebappDeployment(TomcatGenericWebappsDeployer.java:283)
at org.wso2.carbon.webapp.mgt.TomcatGenericWebappsDeployer.handleWarWebappDeployment(TomcatGenericWebappsDeployer.java:174)
at org.wso2.carbon.webapp.mgt.TomcatGenericWebappsDeployer.handleHotDeployment(TomcatGenericWebappsDeployer.java:141)
at org.wso2.carbon.webapp.mgt.TomcatGenericWebappsDeployer.deploy(TomcatGenericWebappsDeployer.java:116)
at org.wso2.carbon.webapp.mgt.AbstractWebappDeployer.deployThisWebApp(AbstractWebappDeployer.java:140)
at org.wso2.carbon.webapp.mgt.AbstractWebappDeployer.deploy(AbstractWebappDeployer.java:90)
at org.wso2.carbon.webapp.deployer.WebappDeployer.deploy(WebappDeployer.java:42)
at org.apache.axis2.deployment.repository.util.DeploymentFileData.deploy(DeploymentFileData.java:136)
at org.apache.axis2.deployment.DeploymentEngine.doDeploy(DeploymentEngine.java:810)
at org.apache.axis2.deployment.repository.util.WSInfoList.update(WSInfoList.java:144)
at org.apache.axis2.deployment.RepositoryListener.update(RepositoryListener.java:377)
at org.apache.axis2.deployment.RepositoryListener.checkServices(RepositoryListener.java:254)
at org.apache.axis2.deployment.DeploymentEngine.loadServices(DeploymentEngine.java:139)
at org.wso2.carbon.core.CarbonAxisConfigurator.loadServices(CarbonAxisConfigurator.java:464)
at org.apache.axis2.context.ConfigurationContextFactory.createConfigurationContext(ConfigurationContextFactory.java:95)
at org.wso2.carbon.core.CarbonConfigurationContextFactory.createNewConfigurationContext(CarbonConfigurationContextFactory.java:65)
at org.wso2.carbon.core.init.CarbonServerManager.initializeCarbon(CarbonServerManager.java:398)
at org.wso2.carbon.core.init.CarbonServerManager.start(CarbonServerManager.java:219)
at org.wso2.carbon.core.internal.CarbonCoreServiceComponent.activate(CarbonCoreServiceComponent.java:77)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.eclipse.equinox.internal.ds.model.ServiceComponent.activate(ServiceComponent.java:260)
at org.eclipse.equinox.internal.ds.model.ServiceComponentProp.activate(ServiceComponentProp.java:146)
at org.eclipse.equinox.internal.ds.model.ServiceComponentProp.build(ServiceComponentProp.java:347)
at org.eclipse.equinox.internal.ds.InstanceProcess.buildComponent(InstanceProcess.java:620)
at org.eclipse.equinox.internal.ds.InstanceProcess.buildComponents(InstanceProcess.java:197)
at org.eclipse.equinox.internal.ds.Resolver.getEligible(Resolver.java:343)
at org.eclipse.equinox.internal.ds.SCRManager.serviceChanged(SCRManager.java:222)
at org.eclipse.osgi.internal.serviceregistry.FilteredServiceListener.serviceChanged(FilteredServiceListener.java:107)
at org.eclipse.osgi.framework.internal.core.BundleContextImpl.dispatchEvent(BundleContextImpl.java:861)
at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148)
at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEventPrivileged(ServiceRegistry.java:819)
at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEvent(ServiceRegistry.java:771)
at org.eclipse.osgi.internal.serviceregistry.ServiceRegistrationImpl.register(ServiceRegistrationImpl.java:130)
at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.registerService(ServiceRegistry.java:214)
at org.eclipse.osgi.framework.internal.core.BundleContextImpl.registerService(BundleContextImpl.java:433)
at org.eclipse.equinox.http.servlet.internal.Activator.registerHttpService(Activator.java:81)
at org.eclipse.equinox.http.servlet.internal.Activator.addProxyServlet(Activator.java:60)
at org.eclipse.equinox.http.servlet.internal.ProxyServlet.init(ProxyServlet.java:40)
at org.wso2.carbon.tomcat.ext.servlet.DelegationServlet.init(DelegationServlet.java:38)
at org.apache.catalina.core.StandardWrapper.initServlet(StandardWrapper.java:1267)
at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1186)
at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:1081)
at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:5027)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5314)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1559)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1549)
at java.util.concurrent.FutureTask.run(FutureTask.java:262)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:744)
Caused by: java.lang.NoClassDefFoundError: Could not initialize class sun.awt.SunToolkit
at sun.awt.AppContext.run(AppContext.java:271)
at sun.awt.AppContext.run(AppContext.java:260)
at java.security.AccessController.doPrivileged(Native Method)
at sun.awt.AppContext.initMainAppContext(AppContext.java:260)
at sun.awt.AppContext.access0(AppContext.java:133)
at sun.awt.AppContext.run(AppContext.java:314)
at sun.awt.AppContext.run(AppContext.java:298)
at java.security.AccessController.doPrivileged(Native Method)
at sun.awt.AppContext.getAppContext(AppContext.java:297)
at sun.awt.AppContext.getContext(AppContext.java:841)
at sun.misc.SharedSecrets.getJavaAWTAccess(SharedSecrets.java:200)
at java.util.logging.LogManager.getUserContext(LogManager.java:372)
at java.util.logging.LogManager.getLogger(LogManager.java:1029)
at java.util.logging.LogManager.demandLogger(LogManager.java:424)
at java.util.logging.Logger.demandLogger(Logger.java:343)
at java.util.logging.Logger.getLogger(Logger.java:390)
at org.apache.juli.logging.DirectJDKLog.<init>(DirectJDKLog.java:71)
at org.apache.juli.logging.DirectJDKLog.getInstance(DirectJDKLog.java:196)
at org.apache.juli.logging.LogFactory.getInstance(LogFactory.java:170)
at org.apache.juli.logging.LogFactory.getInstance(LogFactory.java:242)
at org.apache.juli.logging.LogFactory.getLog(LogFactory.java:293)
at org.apache.catalina.session.ManagerBase.<init>(ManagerBase.java:64)
at org.apache.catalina.session.StandardManager.<init>(StandardManager.java:63)
at org.wso2.carbon.webapp.mgt.CarbonTomcatSessionManager.<init>(CarbonTomcatSessionManager.java:48)
at org.wso2.carbon.webapp.mgt.TomcatGenericWebappsDeployer.handleWebappDeployment(TomcatGenericWebappsDeployer.java:247)
... 54 more
虽然有这个错误，但我想这应该不是安装不完整的原因吧？当我检查 java 个进程时，我只能看到 hadoop 和 WSO2 BAM 的进程，而看不到 stratos 或其他 WSO2 产品的进程。所以没有安装 WSO2 产品。
为了尝试，我从 WSO2 提供的 AMI 创建了一个私有 AMI 并移动到另一个区域。在这种情况下，我至少可以 运行 WSO2 Private PaaS Console (stratos)，但是由于脚本中错误的 AMI 基本 ID，未创建 APIM、AS 等实例。
最后，问题：
- 有没有人知道什么没有完成安装？
- 有没有人有替代方案来提供这种环境？
- 有更新的 WSO2 Private PaaS AMI 吗？
- 除了我正在使用的文档之外还有一些文档吗？
关于您的第一个问题，它与 Linux 相关而不是 PaaS，它是服务器 SSH 密钥和您的主机名的问题，您必须在开始安装之前检查 SSH 环境并将正确的主机名放入您的机器并测试名称。
举个例子：
ssh -l localuser localhost
你得到了什么？
然后尝试：
ssh -l localuser paas.wso2.com.br
你得到了什么？
由于因果之间的间接关系，该解决方案对我来说没有意义，但在与 WSO2 支持交换一些邮件后，在这些电子邮件后 3 天，建议禁用 BAM 安装。
这可以在 conf.sh 文件中留下空的 bam_enabled 属性，出现在 private-paas 目录中。看起来像这样：
export bam_enabled=""
显然，AMI 中提供的用于部署 WSO2 私有 PaaS 的人偶脚本并不稳定，因为我可以在安装 WSO2 BAM 的另一个 AWS 区域中部署 WSO2 私有 PaaS。
现在我去寻找一种更好的方法来提供 WSO2 私有 PaaS，独立于 EC2 区域，制作我自己的部署脚本或改进存储库中可用的脚本。
我正在尝试使用 WSO2 (ami-4e062c1c) 提供的私有 PaaS AMI 在亚太地区 (ap-southeast-1) 为 WSO2 私有 PaaS 创建一个环境。我使用 Quick Start Guide and Quick Start Guide with Screencasts 作为参考。
进入private-paas目录后我运行boot.sh脚本，告知所有提示信息，安装开始。日志如下所示：
root@ip-172-31-24-237:~/private-paas# ./boot.sh
Restoring from the Original template file /home/ubuntu/private-paas/stratos-installer/conf/setup.conf
Please enter a prefered domain name for the WSO2 Private PaaS environment : paas.wso2.com.br
Using Stratos domain: paas.wso2.com.br
Rather than invoking init scripts through /etc/init.d, use the service(8)
utility, e.g. service hostname restart
Since the script you are attempting to invoke has been converted to an
Upstart job, you may also use the stop(8) and then start(8) utilities,
e.g. stop hostname ; start hostname. The restart(8) utility is also available.
hostname stop/waiting
Puppet master IP address is 172.31.24.237
Puppet master hostname is puppet.paas.wso2.com.br
Skipping MySQL installation...
Deploying Puppet files to /etc/puppet. Please wait...
Puppet files successfully deployed.
Configuring Puppet scripts...
Restarting Puppet master
* Restarting puppet master [ OK ]
Puppet scripts configuration completed.
Do you need to deploy AS (Application Server) service? [y/n] y
Do you need to deploy BPS (Business Process Server) service? [y/n] n
Do you need to deploy ESB (Enterprise Service Bus) service? [y/n] y
Do you need to deploy APIM (API Manager) service? [y/n] y
Creating registry database: registry
Restoring from the Original template file /home/ubuntu/private-paas/resources/dbscripts/registry.sql
Creating config database: sm_config
Restoring from the Original template file /home/ubuntu/private-paas/resources/dbscripts/config.sql
You selected Amazon EC2.
Are you in a EC2 VPC Environment? [y/n] : y
Enter EC2 identity : AKIAIUIM2EV7KCT76VRQ
Enter EC2 credentials :
Enter EC2 owner id : 960661076368
Enter EC2 keypair name : paas
Enter EC2 availability zone : ap-southeast-1
Enter EC2 security group IDs : sg-a31586c6
Enter EC2 VPC Subnet ID : subnet-4e369739
Below are the available regions in Amazon EC2
ap-northeast-1 - Asia Pacific (Tokyo) Region
ap-southeast-1 - Asia Pacific (Singapore) Region
ap-southeast-2 - Asia Pacific (Sydney) Region
eu-west-1 - EU (Ireland) Region
sa-east-1 - South America (Sao Paulo) Region
us-east-1 - US East (Northern Virginia) Region
us-west-1 - US West (Northern California) Region
us-west-2 - US West (Oregon) Region
Enter the region of the IaaS you want to spin up instances : ap-southeast-1
You have selected the profile : default
user provided in conf/setup.conf is ubuntu.
In default profile CEP will be configured.
Extracting Apache Stratos
Extracting ActiveMQ
~/private-paas/install/apache-stratos-default ~/private-paas
In repository/conf/carbon.xml
In repository/conf/jndi.properties
~/private-paas
Configuring the Cloud Controller
In repository/conf/cloud-controller.xml
~/private-paas/install/apache-stratos-default ~/private-paas
~/private-paas
~/private-paas/install/apache-stratos-default ~/private-paas
~/private-paas
End configuring the Cloud Controller
Configuring the Autoscaler
~/private-paas/install/apache-stratos-default ~/private-paas
In repository/conf/autoscaler.xml
~/private-paas
End configuring the Autoscaler
Configuring Stratos Manager
~/private-paas/install/apache-stratos-default ~/private-paas
In repository/conf/cartridge-config.properties
In repository/conf/datasources/master-datasources.xml
In repository/conf/registry.xml
~/private-paas
Creating userstore database
~/private-paas/stratos-installer/resources ~/private-paas
~/private-paas
End configuring the SM
Configuring the Complex Event Processor
~/private-paas/install/apache-stratos-default ~/private-paas
In outputeventadaptors
End configuring the Complex Event Processor
~/private-paas
Changing owner of /home/ubuntu/private-paas/install to ubuntu:ubuntu
Apache Stratos configuration completed successfully
Apache Stratos Installer completed successfully!
Restoring from the Original template file /home/ubuntu/private-paas/resources/json/ec2/lb-cart.json
Configuring Application Server...
Creating config database: as_config
Restoring from the Original template file /home/ubuntu/private-paas/resources/dbscripts/config.sql
Restoring from the Original template file /home/ubuntu/private-paas/resources/json/ec2/appserver-cart.json
Restoring from the Original template file /home/ubuntu/private-paas/resources/json/ec2/appserver-cart-mgt.json
Restoring from the Original template file /home/ubuntu/private-paas/resources/json/ec2/appserver-cart-worker.json
Configuring Enterprise Service Bus...
Creating a back-up of the file /etc/puppet/modules/esb/manifests/params.pp
Creating config database: esb_config
Restoring from the Original template file /home/ubuntu/private-paas/resources/dbscripts/config.sql
Restoring from the Original template file /home/ubuntu/private-paas/resources/json/ec2/esb-cart.json
Restoring from the Original template file /home/ubuntu/private-paas/resources/json/ec2/esb-cart-mgt.json
Restoring from the Original template file /home/ubuntu/private-paas/resources/json/ec2/esb-cart-worker.json
Creating config database: is_config
Restoring from the Original template file /home/ubuntu/private-paas/resources/dbscripts/config.sql
Creating APIM database: apim_db
Creating a back-up of the file /home/ubuntu/private-paas/resources/dbscripts/apim.sql
Creating config database: apim_store_config
Restoring from the Original template file /home/ubuntu/private-paas/resources/dbscripts/config.sql
Creating config database: apim_gateway_config
Restoring from the Original template file /home/ubuntu/private-paas/resources/dbscripts/config.sql
Creating config database: apim_keymanager_config
Restoring from the Original template file /home/ubuntu/private-paas/resources/dbscripts/config.sql
Creating a back-up of the file /home/ubuntu/private-paas/resources/json/ec2/gateway.json
Creating a back-up of the file /home/ubuntu/private-paas/resources/json/ec2/gatewaymgt.json
Creating a back-up of the file /home/ubuntu/private-paas/resources/json/ec2/keymanager.json
Creating a back-up of the file /home/ubuntu/private-paas/resources/json/ec2/publisher.json
Creating a back-up of the file /home/ubuntu/private-paas/resources/json/ec2/store.json
WSO2 Private PaaS product configuration completed.
Starting BAM core service...
但是安装过程在此部分停止：
nohup: ignoring input and redirecting stderr to stdout
The authenticity of host 'localhost (127.0.0.1)' can't be established.
ECDSA key fingerprint is 70:4e:5d:3e:f3:70:fa:5f:48:11:e9:bb:df:69:db:f0.
Are you sure you want to continue connecting (yes/no)? yes
在 ~= 3 小时后我关闭了终端，花这么多时间没有意义。我在以下位置搜索日志：
/home/ubuntu/private-paas/install/apache-stratos-default/repository/logs/: 没有日志；/home/ubuntu/private-paas/install/wso2is-5.0.0/repository/logs/: 没有日志；/home/ubuntu/private-paas/install/wso2bam-2.4.0/repository/logs/:wso2carbon.log有这个错误:
TID: [0] [BAM] [2015-08-20 12:56:13,247] ERROR {org.wso2.carbon.webapp.mgt.AbstractWebappDeployer} - Error occurred while deploying webapp : /home/ubuntu/private-paas/install/wso2bam-2.4.0/repository/deployment/server/webapps/datareceiver.war {org.wso2.carbon.webapp.mgt.AbstractWebappDeployer}
org.wso2.carbon.CarbonException: Error while deploying webapp: StandardContext[datareceiver.war].File[/home/ubuntu/private-paas/install/wso2bam-2.4.0/repository/deployment/server/webapps/datareceiver.war]
at org.wso2.carbon.webapp.mgt.TomcatGenericWebappsDeployer.handleWebappDeployment(TomcatGenericWebappsDeployer.java:283)
at org.wso2.carbon.webapp.mgt.TomcatGenericWebappsDeployer.handleWarWebappDeployment(TomcatGenericWebappsDeployer.java:174)
at org.wso2.carbon.webapp.mgt.TomcatGenericWebappsDeployer.handleHotDeployment(TomcatGenericWebappsDeployer.java:141)
at org.wso2.carbon.webapp.mgt.TomcatGenericWebappsDeployer.deploy(TomcatGenericWebappsDeployer.java:116)
at org.wso2.carbon.webapp.mgt.AbstractWebappDeployer.deployThisWebApp(AbstractWebappDeployer.java:140)
at org.wso2.carbon.webapp.mgt.AbstractWebappDeployer.deploy(AbstractWebappDeployer.java:90)
at org.wso2.carbon.webapp.deployer.WebappDeployer.deploy(WebappDeployer.java:42)
at org.apache.axis2.deployment.repository.util.DeploymentFileData.deploy(DeploymentFileData.java:136)
at org.apache.axis2.deployment.DeploymentEngine.doDeploy(DeploymentEngine.java:810)
at org.apache.axis2.deployment.repository.util.WSInfoList.update(WSInfoList.java:144)
at org.apache.axis2.deployment.RepositoryListener.update(RepositoryListener.java:377)
at org.apache.axis2.deployment.RepositoryListener.checkServices(RepositoryListener.java:254)
at org.apache.axis2.deployment.DeploymentEngine.loadServices(DeploymentEngine.java:139)
at org.wso2.carbon.core.CarbonAxisConfigurator.loadServices(CarbonAxisConfigurator.java:464)
at org.apache.axis2.context.ConfigurationContextFactory.createConfigurationContext(ConfigurationContextFactory.java:95)
at org.wso2.carbon.core.CarbonConfigurationContextFactory.createNewConfigurationContext(CarbonConfigurationContextFactory.java:65)
at org.wso2.carbon.core.init.CarbonServerManager.initializeCarbon(CarbonServerManager.java:398)
at org.wso2.carbon.core.init.CarbonServerManager.start(CarbonServerManager.java:219)
at org.wso2.carbon.core.internal.CarbonCoreServiceComponent.activate(CarbonCoreServiceComponent.java:77)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.eclipse.equinox.internal.ds.model.ServiceComponent.activate(ServiceComponent.java:260)
at org.eclipse.equinox.internal.ds.model.ServiceComponentProp.activate(ServiceComponentProp.java:146)
at org.eclipse.equinox.internal.ds.model.ServiceComponentProp.build(ServiceComponentProp.java:347)
at org.eclipse.equinox.internal.ds.InstanceProcess.buildComponent(InstanceProcess.java:620)
at org.eclipse.equinox.internal.ds.InstanceProcess.buildComponents(InstanceProcess.java:197)
at org.eclipse.equinox.internal.ds.Resolver.getEligible(Resolver.java:343)
at org.eclipse.equinox.internal.ds.SCRManager.serviceChanged(SCRManager.java:222)
at org.eclipse.osgi.internal.serviceregistry.FilteredServiceListener.serviceChanged(FilteredServiceListener.java:107)
at org.eclipse.osgi.framework.internal.core.BundleContextImpl.dispatchEvent(BundleContextImpl.java:861)
at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148)
at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEventPrivileged(ServiceRegistry.java:819)
at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEvent(ServiceRegistry.java:771)
at org.eclipse.osgi.internal.serviceregistry.ServiceRegistrationImpl.register(ServiceRegistrationImpl.java:130)
at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.registerService(ServiceRegistry.java:214)
at org.eclipse.osgi.framework.internal.core.BundleContextImpl.registerService(BundleContextImpl.java:433)
at org.eclipse.equinox.http.servlet.internal.Activator.registerHttpService(Activator.java:81)
at org.eclipse.equinox.http.servlet.internal.Activator.addProxyServlet(Activator.java:60)
at org.eclipse.equinox.http.servlet.internal.ProxyServlet.init(ProxyServlet.java:40)
at org.wso2.carbon.tomcat.ext.servlet.DelegationServlet.init(DelegationServlet.java:38)
at org.apache.catalina.core.StandardWrapper.initServlet(StandardWrapper.java:1267)
at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1186)
at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:1081)
at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:5027)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5314)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1559)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1549)
at java.util.concurrent.FutureTask.run(FutureTask.java:262)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:744)
Caused by: java.lang.NoClassDefFoundError: Could not initialize class sun.awt.SunToolkit
at sun.awt.AppContext.run(AppContext.java:271)
at sun.awt.AppContext.run(AppContext.java:260)
at java.security.AccessController.doPrivileged(Native Method)
at sun.awt.AppContext.initMainAppContext(AppContext.java:260)
at sun.awt.AppContext.access0(AppContext.java:133)
at sun.awt.AppContext.run(AppContext.java:314)
at sun.awt.AppContext.run(AppContext.java:298)
at java.security.AccessController.doPrivileged(Native Method)
at sun.awt.AppContext.getAppContext(AppContext.java:297)
at sun.awt.AppContext.getContext(AppContext.java:841)
at sun.misc.SharedSecrets.getJavaAWTAccess(SharedSecrets.java:200)
at java.util.logging.LogManager.getUserContext(LogManager.java:372)
at java.util.logging.LogManager.getLogger(LogManager.java:1029)
at java.util.logging.LogManager.demandLogger(LogManager.java:424)
at java.util.logging.Logger.demandLogger(Logger.java:343)
at java.util.logging.Logger.getLogger(Logger.java:390)
at org.apache.juli.logging.DirectJDKLog.<init>(DirectJDKLog.java:71)
at org.apache.juli.logging.DirectJDKLog.getInstance(DirectJDKLog.java:196)
at org.apache.juli.logging.LogFactory.getInstance(LogFactory.java:170)
at org.apache.juli.logging.LogFactory.getInstance(LogFactory.java:242)
at org.apache.juli.logging.LogFactory.getLog(LogFactory.java:293)
at org.apache.catalina.session.ManagerBase.<init>(ManagerBase.java:64)
at org.apache.catalina.session.StandardManager.<init>(StandardManager.java:63)
at org.wso2.carbon.webapp.mgt.CarbonTomcatSessionManager.<init>(CarbonTomcatSessionManager.java:48)
at org.wso2.carbon.webapp.mgt.TomcatGenericWebappsDeployer.handleWebappDeployment(TomcatGenericWebappsDeployer.java:247)
... 54 more
虽然有这个错误，但我想这应该不是安装不完整的原因吧？当我检查 java 个进程时，我只能看到 hadoop 和 WSO2 BAM 的进程，而看不到 stratos 或其他 WSO2 产品的进程。所以没有安装 WSO2 产品。
为了尝试，我从 WSO2 提供的 AMI 创建了一个私有 AMI 并移动到另一个区域。在这种情况下，我至少可以 运行 WSO2 Private PaaS Console (stratos)，但是由于脚本中错误的 AMI 基本 ID，未创建 APIM、AS 等实例。
最后，问题：
- 有没有人知道什么没有完成安装？
- 有没有人有替代方案来提供这种环境？
- 有更新的 WSO2 Private PaaS AMI 吗？
- 除了我正在使用的文档之外还有一些文档吗？
关于您的第一个问题，它与 Linux 相关而不是 PaaS，它是服务器 SSH 密钥和您的主机名的问题，您必须在开始安装之前检查 SSH 环境并将正确的主机名放入您的机器并测试名称。
举个例子：
ssh -l localuser localhost
你得到了什么？
然后尝试：
ssh -l localuser paas.wso2.com.br
你得到了什么？
由于因果之间的间接关系，该解决方案对我来说没有意义，但在与 WSO2 支持交换一些邮件后，在这些电子邮件后 3 天，建议禁用 BAM 安装。
这可以在 conf.sh 文件中留下空的 bam_enabled 属性，出现在 private-paas 目录中。看起来像这样：
export bam_enabled=""
显然，AMI 中提供的用于部署 WSO2 私有 PaaS 的人偶脚本并不稳定，因为我可以在安装 WSO2 BAM 的另一个 AWS 区域中部署 WSO2 私有 PaaS。
现在我去寻找一种更好的方法来提供 WSO2 私有 PaaS，独立于 EC2 区域，制作我自己的部署脚本或改进存储库中可用的脚本。