connector 相关问题

API通常用于在一段代码和一些不同的实体之间提供桥接。此类实体的示例包括数据库应用程序和服务器端进程。

我尝试在 TYPO3 12 的扩展中实现连接器服务（svconnector），以使用 FLUID 显示 CSV 的内容。按照手册我创建了以下类：课程/服务/

csv typo3 connector

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我已关注 https://debezium.io/documentation/reference/2.4/connectors/sqlserver.html#sqlserver-ad-hoc-snapshots 上的文档但是当我注册源连接器来执行临时操作时

sql-server snapshot debezium connector adhoc

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Mule - 尝试通过 HTTPS 发送消息时“无法找到请求目标的有效证书路径”

我有一个 Mule 流程（Mule CE 3.4.0、Studio 3.5.0），它正在处理一些 XML 并使用 HTTPS 端点将其发布到 Web 服务，如下所示：我有一个 Mule 流程（Mule CE 3.4.0、Studio 3.5.0），它正在处理一些 XML 并使用 HTTPS 端点将其发布到 Web 服务，如下所示： <flow>  <https:outbound-endpoint address="https://admin:password@localhost:8081/hello" exchange-pattern="request-response" contentType="text/xml" method="POST" doc:name="HTTP"/>  </flow> 在生产中，这将访问由不同平台公开的 Web 服务，但为了在本地进行测试，我创建了一个完全独立的 Mule 应用程序（单独的工作区、项目文件等），它公开了一个 HTTPS 端点来使用消息： <spring:beans> <security:authentication-manager alias="MyManager"> <security:authentication-provider> <security:user-service id="UserService"> <security:user name="admin" password="password" authorities="ROLE_ADMIN"/> </security:user-service> </security:authentication-provider> </security:authentication-manager> </spring:beans> <spring-security:security-manager> <spring-security:delegate-security-provider name="InMemory" delegate-ref="MyManager"/> </spring-security:security-manager> <https:connector name="httpsConnector"> <https:tls-key-store path="test.jks" keyPassword="test1234" storePassword="test1234"/> </https:connector> <flow name="httpTestFlow" doc:name="httpTestFlow"> <https:inbound-endpoint exchange-pattern="one-way" host="localhost" port="8081" doc:name="HTTP" connector-ref="httpsConnector"> <spring-security:http-security-filter realm="mule-realm" securityProviders="InMemory"/> </https:inbound-endpoint> <object-to-string-transformer doc:name="Object to String"/> <logger level="INFO" message="The XML message received is: #[payload]" doc:name="Logger"/> </flow> 当我尝试运行此程序时，我的 Mule 应用程序（发送 XML 的应用程序）中出现以下错误： ******************************************************************************** Message : Failed to route event via endpoint: DefaultOutboundEndpoint{endpointUri=https://admin:<password>@localhost/hello, connector=HttpsConnector { name=connector.https.mule.default lifecycle=start this=7cc4f42c numberOfConcurrentTransactedReceivers=4 createMultipleTransactedReceivers=true connected=true supportedProtocols=[https] serviceOverrides=<none> } , name='endpoint.https.localhost.8081.hello', mep=REQUEST_RESPONSE, properties={http.method=POST, Content-Type=text/xml}, transactionConfig=Transaction{factory=null, action=INDIFFERENT, timeout=0}, deleteUnacceptedMessages=false, initialState=started, responseTimeout=10000, endpointEncoding=UTF-8, disableTransportTransformer=false}. Message payload is of type: PostMethod Code : MULE_ERROR--2 -------------------------------------------------------------------------------- Exception stack is: 1. unable to find valid certification path to requested target (sun.security.provider.certpath.SunCertPathBuilderException) sun.security.provider.certpath.SunCertPathBuilder:196 (null) 2. PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target (sun.security.validator.ValidatorException) sun.security.validator.PKIXValidator:385 (null) 3. sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target (javax.net.ssl.SSLHandshakeException) sun.security.ssl.Alerts:192 (http://java.sun.com/j2ee/sdk_1.3/techdocs/api/javax/net/ssl/SSLHandshakeException.html) 4. Failed to route event via endpoint: DefaultOutboundEndpoint{endpointUri=https://admin:<password>@localhost/hello, connector=HttpsConnector { name=connector.https.mule.default lifecycle=start this=7cc4f42c numberOfConcurrentTransactedReceivers=4 createMultipleTransactedReceivers=true connected=true supportedProtocols=[https] serviceOverrides=<none> } , name='endpoint.https.localhost.8081.hello', mep=REQUEST_RESPONSE, properties={http.method=POST, Content-Type=text/xml}, transactionConfig=Transaction{factory=null, action=INDIFFERENT, timeout=0}, deleteUnacceptedMessages=false, initialState=started, responseTimeout=10000, endpointEncoding=UTF-8, disableTransportTransformer=false}. Message payload is of type: PostMethod (org.mule.api.transport.DispatchException) org.mule.transport.http.HttpClientMessageDispatcher:155 (http://www.mulesoft.org/docs/site/current3/apidocs/org/mule/api/transport/DispatchException.html) -------------------------------------------------------------------------------- Root Exception stack trace: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target at sun.security.provider.certpath.SunCertPathBuilder.engineBuild(SunCertPathBuilder.java:196) at java.security.cert.CertPathBuilder.build(CertPathBuilder.java:268) at sun.security.validator.PKIXValidator.doBuild(PKIXValidator.java:380) + 3 more (set debug level logging or '-Dmule.verbose.exceptions=true' for everything) ******************************************************************************** 我的其他应用程序收到消息时出现此错误： ERROR 2014-06-05 15:58:05,380 [[test-webservice].http.request.dispatch.8081.01] org.mule.exception.DefaultSystemExceptionStrategy: Caught exception in Exception Strategy: Received fatal alert: certificate_unknown javax.net.ssl.SSLHandshakeException: Received fatal alert: certificate_unknown at com.sun.net.ssl.internal.ssl.Alerts.getSSLException(Alerts.java:174) at com.sun.net.ssl.internal.ssl.Alerts.getSSLException(Alerts.java:136) at com.sun.net.ssl.internal.ssl.SSLSocketImpl.recvAlert(SSLSocketImpl.java:1822) at com.sun.net.ssl.internal.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:1004) at com.sun.net.ssl.internal.ssl.SSLSocketImpl.performInitialHandshake(SSLSocketImpl.java:1188) at com.sun.net.ssl.internal.ssl.SSLSocketImpl.readDataRecord(SSLSocketImpl.java:818) at com.sun.net.ssl.internal.ssl.AppInputStream.read(AppInputStream.java:75) at com.sun.net.ssl.internal.ssl.AppInputStream.read(AppInputStream.java:50) at org.apache.commons.httpclient.HttpParser.readRawLine(HttpParser.java:78) at org.apache.commons.httpclient.HttpParser.readLine(HttpParser.java:106) at org.mule.transport.http.HttpServerConnection.readLine(HttpServerConnection.java:243) at org.mule.transport.http.HttpServerConnection.getRequestLine(HttpServerConnection.java:509) at org.mule.transport.http.HttpRequestDispatcherWork.run(HttpRequestDispatcherWork.java:70) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918) at java.lang.Thread.run(Thread.java:695) 任何人都可以确定这里可能出了什么问题，或者建议一种在本地测试我的出站端点的替代方法吗？预先感谢。您确定您的单独应用程序实际上正在运行吗？看起来好像不是：也许它只是无法启动？任何人都可以解决这个问题吗？请消息：资源“https://transaction-sapi1.us-e2.cloudhub.io:443/api/members/transactions”上的 HTTP POST 失败：PKIX 路径构建失败：sun.security.provider.certpath.SunCertPathBuilderException：无法找到请求目标的有效认证路径。元素：（无）元素 DSL ：（无）错误类型：HTTP:CONNECTIVITY FlowStack：（无）（为所有内容设置调试级别日志记录或“-Dmule.verbose.exceptions=true”）

http https mule mule-studio connector

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Azure 逻辑应用程序 - 内置连接器与托管连接器

如果这是一个愚蠢的问题，我深表歉意，但在过去的两个小时里。我一直在阅读有关 Azure 逻辑应用程序的内置连接器和托管连接器之间的差异的信息，这让我抓狂。可以这样吗...

azure azure-logic-apps multi-tenant connector

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MySQL 数据库与 Visual Studio 2013 预览版的连接

我使用的是 Visual Studio 2013 Preview，但在“选择数据源”对话框窗口中找不到 MySQL 数据库，我什至安装了最新版本的 MySQL 连接器以及 Windows My...

mysql asp.net database connector visual-studio-2013

回答 5 投票 0

原生驱动程序如何工作？

任何人都可以帮助我了解本机数据库连接器和 ODBC 连接器之间的确切区别是什么。我用谷歌搜索了很多，发现在本机连接器 SQL、数据和实际中