Skip to Content

Cloud Application Programming - odata fails- " No Runtime Providers present"

Hi experts,

I am following the cloud programming model where I have a java service layer. I have deployed the artifacts in an XSA environment. When I hit the metadata, I am getting Service unavailable. The logs show this:

#com.sap.cloud.sdk.service.prov.v2.rt.cdx.CDXRuntimeDelegate########http-nio-127.0.0.1-50222-exec-1#PLAIN##
                                        No Runtime Providers present for the URL and languageOdata

#com.sap.cloud.sdk.service.prov.v2.rt.core.CloudSDKODataErrorCallback########http-nio-127.0.0.1-50222-exec-1#PLAIN##
                                        Request URL: /odata/v2/Odata/$metadata
                                        StatusCode:500
                                        org.apache.olingo.odata2.api.exception.ODataInternalServerErrorException: Service unavailable.
                                                at org.apache.olingo.odata2.core.servlet.ODataServlet.createServiceUnavailableResponse(ODataServlet.java:373)
                                                at org.apache.olingo.odata2.core.servlet.ODataServlet.handleRequest(ODataServlet.java:210)
                                                at org.apache.olingo.odata2.core.servlet.ODataServlet.handle(ODataServlet.java:115)
                                                at org.apache.olingo.odata2.core.servlet.ODataServlet.service(ODataServlet.java:85)
                                                at javax.servlet.http.HttpServlet.service(HttpServlet.java:742)
                                                at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231)
                                                at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
                                                at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
                                                at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
                                                at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
                                                at com.sap.cloud.sdk.cloudplatform.servlet.RequestContextServletFilter.lambda$doFilter$0(RequestContextServletFilter.java:171)
                                                at com.sap.cloud.sdk.cloudplatform.servlet.RequestContextCallable.call(RequestContextCallable.java:131)
                                                at com.sap.cloud.sdk.cloudplatform.servlet.RequestContextServletFilter.doFilter(RequestContextServletFilter.java:173)
                                                at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
                                                at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
                                                at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:199)
                                                at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)
                                                at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493)
                                                at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140)
                                                at com.sap.xs.java.valves.ErrorReportValve.invoke(ErrorReportValve.java:66)
                                                at ch.qos.logback.access.tomcat.LogbackValve.invoke(LogbackValve.java:256)
                                                at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87)
                                                at com.sap.xs.jdbc.datasource.valve.JDBCValve.invoke(JDBCValve.java:62)
                                                at com.sap.xs.security.UserInfoValve.invoke(UserInfoValve.java:19)
                                                at com.sap.xs.statistics.tomcat.valve.RequestTracingValve.invoke(RequestTracingValve.java:43)
                                                at com.sap.xs.logging.catalina.RuntimeInfoValve.invoke(RuntimeInfoValve.java:40)
                                                at org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:679)
                                                at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342)
                                                at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800)
                                                at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66)
                                                at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:806)
                                                at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1498)
                                                at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
                                                at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
                                                at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
                                                at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
                                                at java.lang.Thread.run(Thread.java:836)

My pom looks like this:

<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
  <modelVersion>4.0.0</modelVersion>
  <parent>
    <groupId>com.sap.cloud.servicesdk.prov</groupId>
    <artifactId>projects-parent-odatav2</artifactId>
    <version>1.27.0</version>
  </parent> 
  <artifactId>CustomerAtRiskCAP-srv</artifactId>
  <groupId>sap</groupId>
  <packaging>war</packaging>
  <name>CustomerAtRiskCAP-srv</name>
  <properties>

<sap.gateway.version>1.13.1</sap.gateway.version>
<sap.cloud.sdk.version>3.76.12</sap.cloud.sdk.version>
</properties>
  <build>
    <finalName>CustomerAtRiskCAP-srv</finalName>
    <resources>
      <resource>
        <directory>src/main/resources</directory>
      </resource>
    </resources>
    <plugins>
      <plugin>
        <groupId>org.codehaus.mojo</groupId>
        <artifactId>exec-maven-plugin</artifactId>
        <version>1.6.0</version>
        <configuration>
          <executable>npm</executable>
          <workingDirectory>${project.basedir}/../</workingDirectory>
        </configuration>
        <executions>
          <execution>
            <id>npm install</id>
            <goals>
              <goal>exec</goal>
            </goals>
            <phase>generate-sources</phase>
            <configuration>
              <arguments>
                <argument>install</argument>
              </arguments>
            </configuration>
          </execution>
          <execution>
            <id>npm run build</id>
            <goals>
              <goal>exec</goal>
            </goals>
            <phase>generate-sources</phase>
            <configuration>
              <arguments>
                <argument>run</argument>
                <argument>build</argument>
              </arguments>
            </configuration>
          </execution>
        </executions>
      </plugin>
    </plugins>
  </build>
  <profiles>
    <profile>
      <activation>
        <property>
          <name>devmode</name>
          <value>true</value>
        </property>
      </activation>
      <build>
        <plugins>
          <plugin>
            <artifactId>maven-war-plugin</artifactId>
            <version>3.0.0</version>
            <configuration>
              <webResources combine.children="append">
                <resource>
                  <directory>${project.build.sourceDirectory}</directory>
                  <targetPath>sources</targetPath>
                </resource>
              </webResources>
            </configuration>
          </plugin>
        </plugins>
      </build>
    </profile>
<profile>
<id>buildCDS</id>
<build>
<plugins>
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>exec-maven-plugin</artifactId>
<executions>
<execution>
<id>npm install cds</id>
<goals>
<goal>exec</goal>
</goals>
<phase>generate-sources</phase>
<configuration>
<!-- assuming npm is in the $PATH -->
<executable>npm</executable>
<workingDirectory>${project.basedir}/../</workingDirectory>
<arguments>
<argument>install</argument>
</arguments>
</configuration>
</execution>
<execution>
<id>npm run build cds</id>
<goals>
<goal>exec</goal>
</goals>
<phase>generate-sources</phase>
<configuration>
<!-- assuming npm is in the $PATH -->
<executable>npm</executable>
<workingDirectory>${project.basedir}/../</workingDirectory>
<arguments>
<argument>run</argument>
<argument>build</argument>
</arguments>
</configuration>
</execution>
</executions>
</plugin>
</plugins>
</build>
</profile>
  </profiles>
</project>

Could anyone please help me?

Thanks!

Narayani

Add a comment
10|10000 characters needed characters exceeded

Related questions

1 Answer

  • Posted on Apr 25, 2019 at 02:35 PM

    Hi Narayani,

    I already responded (on 15th April) to the internal incident raised by you on 14th April:

    https://support.wdf.sap.corp/sap/support/message/1980171110

    The java runtime that you are using is supported only on Cloud Foundry and not on XSA.

    Best Regards,

    Kranti

    Add a comment
    10|10000 characters needed characters exceeded

Before answering

You should only submit an answer when you are proposing a solution to the poster's problem. If you want the poster to clarify the question or provide more information, please leave a comment instead, requesting additional details. When answering, please include specifics, such as step-by-step instructions, context for the solution, and links to useful resources. Also, please make sure that you answer complies with our Rules of Engagement.
You must be Logged in to submit an answer.

Up to 10 attachments (including images) can be used with a maximum of 1.0 MB each and 10.5 MB total.