topic Re: PUT and POST operation error on RESTCONF CONF in Controllers

PUT and POST operation error on RESTCONF CONF

mananpat — Fri, 29 Apr 2016 18:49:46 GMT

Hi,

I am fairly new to ODL. I managed to set up PCEP and BGP-LS on ODL connected to CRS box, However I am facing some issues.

Currently I can GET the configuration from the box using PCEP-topology and BGP-LS topology, however PUT or POST function doesn't work. Since tunnels are delegated on the CRS box, I need the operation working in order to make any changes.

Here are my configuration details, Please take a look, any type of suggestions are appreciated. Below outputs are collected from POSTMAN

POST FUNCTION:

http://localhost:8181/restconf/config/network-topology:network-topology/topology/pcep-topology

500 server error

Header:

Access-Control-Allow-Credentials →true Access-Control-Allow-Origin →file:// Access-Control-Expose-Headers →location Content-Type →application/json Server →Jetty(8.1.15.v20140411) Transfer-Encoding →chunked

Server error:

2016-04-29 14:01:33,459 | INFO | p684741745-10980 | RestconfImpl | 300 - org.opendaylight.netconf.sal-rest-connector - 1.3.1.Beryllium-SR1 | Error creating data config/network-topology:network-topology/topology/pcep-topology java.lang.NullPointerException at org.opendaylight.controller.cluster.databroker.AbstractDOMBrokerWriteTransaction.checkInstanceIdentifierReferencesData(AbstractDOMBrokerWriteTransaction.java:80) at org.opendaylight.controller.cluster.databroker.AbstractDOMBrokerWriteTransaction.put(AbstractDOMBrokerWriteTransaction.java:73) at org.opendaylight.netconf.sal.restconf.impl.BrokerFacade.postDataViaTransaction(BrokerFacade.java:330)[300:org.opendaylight.netconf.sal-rest-connector:1.3.1.Beryllium-SR1] at org.opendaylight.netconf.sal.restconf.impl.BrokerFacade.commitConfigurationDataPost(BrokerFacade.java:216)[300:org.opendaylight.netconf.sal-rest-connector:1.3.1.Beryllium-SR1] at org.opendaylight.netconf.sal.restconf.impl.RestconfImpl.createConfigurationData(RestconfImpl.java:871)[300:org.opendaylight.netconf.sal-rest-connector:1.3.1.Beryllium-SR1] at org.opendaylight.netconf.sal.restconf.impl.RestconfImpl.createConfigurationData(RestconfImpl.java:816)[300:org.opendaylight.netconf.sal-rest-connector:1.3.1.Beryllium-SR1] at org.opendaylight.netconf.sal.restconf.impl.StatisticsRestconfServiceWrapper.createConfigurationData(StatisticsRestconfServiceWrapper.java:152)[300:org.opendaylight.netconf.sal-rest-connector:1.3.1.Beryllium-SR1] at org.opendaylight.netconf.sal.rest.impl.RestconfCompositeWrapper.createConfigurationData(RestconfCompositeWrapper.java:89)[300:org.opendaylight.netconf.sal-rest-connector:1.3.1.Beryllium-SR1] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)[:1.7.0_79] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)[:1.7.0_79] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)[:1.7.0_79] at java.lang.reflect.Method.invoke(Method.java:606)[:1.7.0_79] at com.sun.jersey.spi.container.JavaMethodInvokerFactory$1.invoke(JavaMethodInvokerFactory.java:60)[248:com.sun.jersey.jersey-server:1.17.0] at com.sun.jersey.server.impl.model.method.dispatch.AbstractResourceMethodDispatchProvider$ResponseOutInvoker._dispatch(AbstractResourceMethodDispatchProvider.java:205)[248:com.sun.jersey.jersey-server:1.17.0] at com.sun.jersey.server.impl.model.method.dispatch.ResourceJavaMethodDispatcher.dispatch(ResourceJavaMethodDispatcher.java:75)[248:com.sun.jersey.jersey-server:1.17.0] at com.sun.jersey.server.impl.uri.rules.HttpMethodRule.accept(HttpMethodRule.java:302)[248:com.sun.jersey.jersey-server:1.17.0] at com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:147)[248:com.sun.jersey.jersey-server:1.17.0] at com.sun.jersey.server.impl.uri.rules.ResourceObjectRule.accept(ResourceObjectRule.java:100)[248:com.sun.jersey.jersey-server:1.17.0] at com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:147)[248:com.sun.jersey.jersey-server:1.17.0] at com.sun.jersey.server.impl.uri.rules.RootResourceClassesRule.accept(RootResourceClassesRule.java:84)[248:com.sun.jersey.jersey-server:1.17.0] at com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1511)[248:com.sun.jersey.jersey-server:1.17.0] at com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1442)[248:com.sun.jersey.jersey-server:1.17.0] at com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1391)[248:com.sun.jersey.jersey-server:1.17.0] at com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1381)[248:com.sun.jersey.jersey-server:1.17.0] at com.sun.jersey.spi.container.servlet.WebComponent.service(WebComponent.java:416)[266:com.sun.jersey.servlet:1.17.0] at com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:538)[266:com.sun.jersey.servlet:1.17.0] at com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:716)[266:com.sun.jersey.servlet:1.17.0] at javax.servlet.http.HttpServlet.service(HttpServlet.java:668)[230:org.apache.geronimo.specs.geronimo-servlet_3.0_spec:1.0.0] at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:684)[236:org.eclipse.jetty.aggregate.jetty-all-server:8.1.15.v20140411] at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1496)[236:org.eclipse.jetty.aggregate.jetty-all-server:8.1.15.v20140411] at org.eclipse.jetty.servlets.CrossOriginFilter.handle(CrossOriginFilter.java:247)[236:org.eclipse.jetty.aggregate.jetty-all-server:8.1.15.v20140411] at org.eclipse.jetty.servlets.CrossOriginFilter.doFilter(CrossOriginFilter.java:210)[236:org.eclipse.jetty.aggregate.jetty-all-server:8.1.15.v20140411] at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1467)[236:org.eclipse.jetty.aggregate.jetty-all-server:8.1.15.v20140411] at org.eclipse.jetty.servlets.UserAgentFilter.doFilter(UserAgentFilter.java:82)[236:org.eclipse.jetty.aggregate.jetty-all-server:8.1.15.v20140411] at org.eclipse.jetty.servlets.GzipFilter.doFilter(GzipFilter.java:256)[236:org.eclipse.jetty.aggregate.jetty-all-server:8.1.15.v20140411] at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1467)[236:org.eclipse.jetty.aggregate.jetty-all-server:8.1.15.v20140411] at org.apache.shiro.web.servlet.ProxiedFilterChain.doFilter(ProxiedFilterChain.java:61)[293:org.apache.shiro.web:1.2.3] at org.apache.shiro.web.servlet.AdviceFilter.executeChain(AdviceFilter.java:108)[293:org.apache.shiro.web:1.2.3] at org.apache.shiro.web.servlet.AdviceFilter.doFilterInternal(AdviceFilter.java:137)[293:org.apache.shiro.web:1.2.3] at org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125)[293:org.apache.shiro.web:1.2.3] at org.apache.shiro.web.servlet.ProxiedFilterChain.doFilter(ProxiedFilterChain.java:66)[293:org.apache.shiro.web:1.2.3] at org.apache.shiro.web.servlet.AbstractShiroFilter.executeChain(AbstractShiroFilter.java:449)[293:org.apache.shiro.web:1.2.3] at org.apache.shiro.web.servlet.AbstractShiroFilter$1.call(AbstractShiroFilter.java:365)[293:org.apache.shiro.web:1.2.3] at org.apache.shiro.subject.support.SubjectCallable.doCall(SubjectCallable.java:90)[294:org.apache.shiro.core:1.2.3] at org.apache.shiro.subject.support.SubjectCallable.call(SubjectCallable.java:83)[294:org.apache.shiro.core:1.2.3] at org.apache.shiro.subject.support.DelegatingSubject.execute(DelegatingSubject.java:383)[294:org.apache.shiro.core:1.2.3] at org.apache.shiro.web.servlet.AbstractShiroFilter.doFilterInternal(AbstractShiroFilter.java:362)[293:org.apache.shiro.web:1.2.3] at org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125)[293:org.apache.shiro.web:1.2.3] at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1467)[236:org.eclipse.jetty.aggregate.jetty-all-server:8.1.15.v20140411] at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:501)[236:org.eclipse.jetty.aggregate.jetty-all-server:8.1.15.v20140411] at org.ops4j.pax.web.service.jetty.internal.HttpServiceServletHandler.doHandle(HttpServiceServletHandler.java:69)[245:org.ops4j.pax.web.pax-web-jetty:3.1.4] at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:137)[236:org.eclipse.jetty.aggregate.jetty-all-server:8.1.15.v20140411] at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:557)[236:org.eclipse.jetty.aggregate.jetty-all-server:8.1.15.v20140411] at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:231)[236:org.eclipse.jetty.aggregate.jetty-all-server:8.1.15.v20140411] at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1086)[236:org.eclipse.jetty.aggregate.jetty-all-server:8.1.15.v20140411] at org.ops4j.pax.web.service.jetty.internal.HttpServiceContext.doHandle(HttpServiceContext.java:240)[245:org.ops4j.pax.web.pax-web-jetty:3.1.4] at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:429)[236:org.eclipse.jetty.aggregate.jetty-all-server:8.1.15.v20140411] at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:193)[236:org.eclipse.jetty.aggregate.jetty-all-server:8.1.15.v20140411] at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1020)[236:org.eclipse.jetty.aggregate.jetty-all-server:8.1.15.v20140411] at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:135)[236:org.eclipse.jetty.aggregate.jetty-all-server:8.1.15.v20140411] at org.ops4j.pax.web.service.jetty.internal.JettyServerHandlerCollection.handle(JettyServerHandlerCollection.java:75)[245:org.ops4j.pax.web.pax-web-jetty:3.1.4] at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:116)[236:org.eclipse.jetty.aggregate.jetty-all-server:8.1.15.v20140411] at org.eclipse.jetty.server.Server.handle(Server.java:370)[236:org.eclipse.jetty.aggregate.jetty-all-server:8.1.15.v20140411] at org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:494)[236:org.eclipse.jetty.aggregate.jetty-all-server:8.1.15.v20140411] at org.eclipse.jetty.server.AbstractHttpConnection.headerComplete(AbstractHttpConnection.java:971)[236:org.eclipse.jetty.aggregate.jetty-all-server:8.1.15.v20140411] at org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.headerComplete(AbstractHttpConnection.java:1033)[236:org.eclipse.jetty.aggregate.jetty-all-server:8.1.15.v20140411] at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:644)[236:org.eclipse.jetty.aggregate.jetty-all-server:8.1.15.v20140411] at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:235)[236:org.eclipse.jetty.aggregate.jetty-all-server:8.1.15.v20140411] at org.eclipse.jetty.server.AsyncHttpConnection.handle(AsyncHttpConnection.java:82)[236:org.eclipse.jetty.aggregate.jetty-all-server:8.1.15.v20140411] at org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:696)[236:org.eclipse.jetty.aggregate.jetty-all-server:8.1.15.v20140411] at org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:53)[236:org.eclipse.jetty.aggregate.jetty-all-server:8.1.15.v20140411] at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:608)[236:org.eclipse.jetty.aggregate.jetty-all-server:8.1.15.v20140411] at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:543)[236:org.eclipse.jetty.aggregate.jetty-all-server:8.1.15.v20140411] at java.lang.Thread.run(Thread.java:745)[:1.7.0_79]

========================

PUT FUNCTION:

http://localhost:8181/restconf/config/network-topology:network-topology/topology/pcep-topology

Received 400 BAD REQUEST

{ "errors": { "error": [ { "error-type": "protocol", "error-tag": "malformed-message", "error-message": "Input is required." } ] } } Access-Control-Allow-Credentials →true Access-Control-Allow-Origin →file:// Access-Control-Expose-Headers →location Content-Type →application/json Server →Jetty(8.1.15.v20140411) Transfer-Encoding →chunked

No error on the server

=================

Working Get output

Content-Encoding →gzip Content-Type →application/yang.data+json Server →Jetty(8.1.15.v20140411) Transfer-Encoding →chunked Vary →Accept-Encoding, User-Agent { "topology": [ { "topology-id": "pcep-topology", "topology-types": { "network-topology-pcep:topology-pcep": {} }, "node": [ { "node-id": "pcc://192.168.1.2", "network-topology-pcep:path-computation-client": { "reported-lsp": [ { "name": "blue3_t16", "path": [ { "lsp-id": 3, "lspa": { "local-protection-desired": false, "hold-priority": 7, "ignore": false, "include-all": 0, "include-any": 0, "processing-rule": false, "exclude-any": 0, "tlvs": {}, "setup-priority": 7 }, "bandwidth": { "ignore": false, "processing-rule": false, "bandwidth": "AAAAAA==" }, "odl-pcep-ietf-stateful07:lsp": { "remove": false, "ignore": false, "plsp-id": 17, "delegate": true, "administrative": true, "processing-rule": false, "odl-pcep-ietf-initiated00:create": false, "sync": false, "operational": "up", "tlvs": { "lsp-identifiers": { "ipv4": { "ipv4-tunnel-sender-address": "6.6.6.6", "ipv4-extended-tunnel-id": "1.1.1.1", "ipv4-tunnel-endpoint-address": "1.1.1.1" }, "tunnel-id": 16, "lsp-id": 3 }, "symbolic-path-name": { "path-name": "Ymx1ZTNfdDE2" }, "path-binding": { "binding-value": "AAXc4AA=", "binding-type": 0 } } }, "ero": { "ignore": false, "processing-rule": false, "subobject": [ { "ip-prefix": { "ip-prefix": "192.168.2.2/32" }, "loose": false }, { "ip-prefix": { "ip-prefix": "192.168.3.2/32" }, "loose": false }, { "ip-prefix": { "ip-prefix": "1.1.1.1/32" }, "loose": false } ] } } ] }, { "name": "blue3_t11", "path": [ { "lsp-id": 63, "lspa": { "local-protection-desired": false, "hold-priority": 7, "ignore": false, "include-all": 0, "include-any": 0, "processing-rule": false, "exclude-any": 0, "tlvs": {}, "setup-priority": 7 }, "bandwidth": { "ignore": false, "processing-rule": false, "bandwidth": "AAAAAA==" }, "odl-pcep-ietf-stateful07:lsp": { "remove": false, "ignore": false, "plsp-id": 12, "delegate": true, "administrative": true, "processing-rule": false, "odl-pcep-ietf-initiated00:create": false, "sync": false, "operational": "up", "tlvs": { "lsp-identifiers": { "ipv4": { "ipv4-tunnel-sender-address": "6.6.6.6", "ipv4-extended-tunnel-id": "1.1.1.1", "ipv4-tunnel-endpoint-address": "1.1.1.1" }, "tunnel-id": 11, "lsp-id": 63 }, "symbolic-path-name": { "path-name": "Ymx1ZTNfdDEx" }, "path-binding": { "binding-value": "AAXcQAA=", "binding-type": 0 } } }, "ero": { "ignore": false, "processing-rule": false, "subobject": [ { "ip-prefix": { "ip-prefix": "1.35.1.2/32" }, "loose": false }, { "ip-prefix": { "ip-prefix": "1.1.1.1/32" }, "loose": false } ] } } ] } ], "stateful-tlv": { "odl-pcep-ietf-stateful07:stateful": { "odl-pcep-ietf-initiated00:initiation": true, "lsp-update-capability": true } }, "state-sync": "synchronized", "ip-address": "192.168.1.2" } } ] } ] }

POST on stack overflow: http://stackoverflow.com/questions/36944923/postman-restconf-put-and-post-function-error

Re: PUT and POST operation error on RESTCONF CONF

giheron — Tue, 03 May 2016 08:10:38 GMT

I've replied on Stack Overflow (noting that it probably isn't the right place to ask the question).

As I said there, you'd be better off asking on the ODL BGP users mailer. You can subscribe at:

https://lists.opendaylight.org/mailman/listinfor/bgpcep-users

or you could look in the ODL Wiki at:

https://wiki.opendaylight.org/view/BGP_LS_PCEP:Beryllium_Operations_Guide#Tunnel_Management_for_draft-ietf-pce-stateful-pce-07_and_draft-ietf-pce-pce-initiated-lsp-00

At any rate the brief summary is that the PCE-P topology is only present as operational data (not as config). To add LSPs you issue an RPC call.

It looks like you want to modify an existing LSP. In that case you need an "update-lsp" RPC. So to do that you would do a POST to:

http://localhost:8181/restconf/operations/network-topology:network-topology/topology/pcep-topology/update-lsp

if you're using JSON the message body would look like:

{

"input" : {

"node" : "pcc://192.168.1.2",

"name" : "blue3_t16",

"network-topology-ref": "/network-topology:network-topology/network-topology:topology[network-topology:topology-id=\"pcep-topology\"]",

"arguments": {

"pcep-ietf-stateful:lsp": {

"administrative": "true",

"delegate": "true"

"ero" : {

"subobject" :[

{

"ip-prefix": {

"ip-prefix": "192.168.2.2/32"

"loose": false

{

"ip-prefix": {

"ip-prefix": "192.168.3.2/32"

"loose": false

{

"ip-prefix": {

"ip-prefix": "1.1.1.1/32"

"loose": false

}

]

}

(you'd want to change the ERO of course - I copied the one you have as already reported).