Web Map Export Task with produces 'Error performing execute operation'

SebastianIrsch

When I try to export a Web Map with client side graphics it results in an error.

The resouce we use is http://resources.arcgis.com/en/help/main/10.1/0154/0154000004w8000000.htm .

The json object we use for Web_Map_as_JSON parameter is:

{
    "mapOptions": {
        "extent": {
            "xmin": 1044845.4461999984,
            "xmax": 1090943.768199999,
            "ymin": 7186830.843199998,
            "ymax": 7224868.997599997,
            "spatialReference": {
                "wkid": 102100
            }
        },
        "scale": 100000,
        "spatialReference": {
            "wkid": 102100
        }
    },
    "operationalLayers": [
        {
            "id": "RouteLayer",
            "title": "Route Layer",
            "opacity": 1,
            "visibility": true,
            "featureCollection": {
                "layers": [
                    {
                        "layerDefinition": {
                            "name": "Route",
                            "geometryType": "esriGeometryPolyline",
                            "drawingInfo": {
                                "renderer": {
                                    "type": "simple",
                                    "description": "",
                                    "symbol": {
                                        "type": "esriSLS",
                                        "width": 5,
                                        "style": "esriSLSSolid",
                                        "color": [
                                            0,
                                            0,
                                            255,
                                            128
                                        ]
                                    },
                                    "label": ""
                                }
                            }
                        },
                        "featureSet": {
                            "features": [
                                {
                                    "geometry": {
                                        "hasZ": false,
                                        "hasM": false,
                                        "paths": [
                                            [
                                                [
                                                    1044845.4461999984,
                                                    7224432.205300003, 0, 0
                                                ],
                                                [
                                                    1089023.6741999984,
                                                    7189999.173699997, 0, 0
                                                ]
                                            ]
                                        ],
                                        "spatialReference": {
                                            "wkid": 102100
                                        }
                                    }
                                }
                            ]
                        }
                    }
                ]
            }
        }
    ],
    "baseMap": {
        "title": "",
        "baseMapLayers": [
            {
                "url": "http://services.arcgisonline.com/ArcGIS/rest/services/World_Street_Map/MapServer",
                "opacity": 1
            }
        ]
    },
    "exportOptions": {
        "dpi": 96,
        "outputSize": [
            600,
            400
        ]
    }
}

Other params are:
Format=JPG&Layout_Template=MAP_ONLY&f=json

The server log contains the following entry:
Internal  Server Error. Error handling service request: Could not service  request. java.rmi.UnmarshalException: Error unmarshaling return header;  nested exception is:   java.net.SocketException: Connection reset

Is there any further documentation about client side graphics available?
Are there any examples?

SebastianIrsch

Request that causes the problem (hosts changed):
sampleserver6.arcgisonline.com/arcgis/rest/services/Utilities/PrintingTools/GPServer/Export%20Web%20Map%20Task/execute
?Format=png32
&Layout_Template=MAP_ONLY
&Web_Map_as_JSON=
{
"mapOptions":{
"extent":{
"xmin":1044845.4461999984,
"xmax":1090943.768199999,
"ymin":7186830.843199998,
"ymax":7224868.997599997,
"spatialReference":{
"wkid":102100
}
},
"scale":100000,
"spatialReference":{
"wkid":102100
}
},
"operationalLayers":[
{
"id":"RouteLayer",
"title":"Route Layer",
"opacity":1,
"visibility":true,
"featureCollection":{
"layers":[
{
"layerDefinition":{
"name":"Route",
"geometryType":"esriGeometryPolyline",
"drawingInfo":{
"renderer":{
"type":"simple",
"description":"",
"symbol":{
"type":"esriSLS",
"width":5,
"style":"esriSLSSolid",
"color":[
0,
0,
255,
128
]
},
"label":""
}
}
},
"featureSet":{
"features":[
{
"geometry":{
"hasZ":false,
"hasM":false,
"paths":[
[
[
1044845.4461999984,
7224432.205300003,
0,
0
],
[
1089023.6741999984,
7189999.173699997,
0,
0
]
]
],
"spatialReference":{
"wkid":102100
}
}
}
]
}
}
]
}
}
],
"baseMap":{
"title":"",
"baseMapLayers":[
{
"url":"http://services.arcgisonline.com/ArcGIS/rest/services/World_Street_Map/MapServer",
"opacity":1
}
]
},
"exportOptions":{
"dpi":96,
"outputSize":[
960,
640
]
}
}
&f=json

Extract from server log file:
ArcGIS Server 10.1 Log:

Level: SEVERE
Time: Sep 26, 2012 9:44:13 AM
Message: Utilities/PrintingTools.GPServer failed to process request.
Source: Server


Level: SEVERE
Time: Sep 26, 2012 9:44:20 AM
Message:
Internal Server Error. Error handling service request: Could not service request.
java.rmi.UnmarshalException: Error unmarshaling return header;
nested exception is: java.net.SocketException: Connection reset

Source: Rest



<Msg time="2012-09-26T09:56:35,205" type="SEVERE" code="8259" source="Server" process="2400" thread="1" methodName="" machine="BLANCAPEAK.ALTA4.LOCAL" user="" elapsed="">Utilities/PrintingTools.GPServer failed to process request.</Msg>
<Msg time="2012-09-26T09:56:35,211" type="DEBUG" code="9999" source="Server" process="2400" thread="1" methodName="" machine="BLANCAPEAK.ALTA4.LOCAL" user="" elapsed="">java.rmi.UnmarshalException: Error unmarshaling return header; nested exception is:
java.net.SocketException: Connection reset
at sun.rmi.transport.StreamRemoteCall.executeCall(StreamRemoteCall.java:209)
at sun.rmi.server.UnicastRef.invoke(UnicastRef.java:142)
at java.rmi.server.RemoteObjectInvocationHandler.invokeRemoteMethod(RemoteObjectInvocationHandler.java:178)
at java.rmi.server.RemoteObjectInvocationHandler.invoke(RemoteObjectInvocationHandler.java:132)
at $Proxy44.handleRequest(Unknown Source)
at com.esri.arcgis.discovery.ejb.util.EJBBase.handleRequestBase(EJBBase.java:460)
at com.esri.arcgis.discovery.ejb.impl.GPServerSyncBean.handleRequest(GPServerSyncBean.java:74)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.openejb.core.interceptor.ReflectionInvocationContext$Invocation.invoke(ReflectionInvocationContext.java:162)
at org.apache.openejb.core.interceptor.ReflectionInvocationContext.proceed(ReflectionInvocationContext.java:144)
at org.apache.openejb.monitoring.StatsInterceptor.record(StatsInterceptor.java:164)
at org.apache.openejb.monitoring.StatsInterceptor.invoke(StatsInterceptor.java:92)
at sun.reflect.GeneratedMethodAccessor301.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.openejb.core.interceptor.ReflectionInvocationContext$Invocation.invoke(ReflectionInvocationContext.java:162)
at org.apache.openejb.core.interceptor.ReflectionInvocationContext.proceed(ReflectionInvocationContext.java:144)
at org.apache.openejb.core.interceptor.InterceptorStack.invoke(InterceptorStack.java:122)
at org.apache.openejb.core.stateless.StatelessContainer._invoke(StatelessContainer.java:221)
at org.apache.openejb.core.stateless.StatelessContainer.invoke(StatelessContainer.java:174)
at org.apache.openejb.core.stateless.StatelessContainer.invoke(StatelessContainer.java:136)
at org.apache.openejb.server.ejbd.EjbRequestHandler.doEjbObject_BUSINESS_METHOD(EjbRequestHandler.java:238)
at org.apache.openejb.server.ejbd.EjbRequestHandler.processRequest(EjbRequestHandler.java:129)
at org.apache.openejb.server.ejbd.EjbDaemon.processEjbRequest(EjbDaemon.java:196)
at org.apache.openejb.server.ejbd.EjbDaemon.service(EjbDaemon.java:149)
at org.apache.openejb.server.ejbd.EjbServer.service(EjbServer.java:71)
at org.apache.openejb.server.ejbd.KeepAliveServer$Session.service(KeepAliveServer.java:213)
at org.apache.openejb.server.ejbd.KeepAliveServer.service(KeepAliveServer.java:233)
at org.apache.openejb.server.ejbd.EjbServer.service(EjbServer.java:66)
at org.apache.openejb.server.ServicePool$2.run(ServicePool.java:91)
at org.apache.openejb.server.ServicePool$3.run(ServicePool.java:120)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:662)
Caused by: java.net.SocketException: Connection reset
at java.net.SocketInputStream.read(SocketInputStream.java:168)
at java.io.BufferedInputStream.fill(BufferedInputStream.java:218)
at java.io.BufferedInputStream.read(BufferedInputStream.java:237)
at java.io.DataInputStream.readByte(DataInputStream.java:248)
at sun.rmi.transport.StreamRemoteCall.executeCall(StreamRemoteCall.java:195)
... 36 more
</Msg>

link http://forums.arcgis.com/threads/60714-ArcGIS-server-10.1-PrintingTool