Extract data task is not working on central meridian

[dancheng]

I am using the extract data task as a gp service in my web application following this example, https://developers.arcgis.com/en/javascript/jssamples/gp_clipasync.html . the only difference is that I am using my own gp service. However every time when I submit job in areas near central meridians, the job fails. I am thinking it has something to do with the cutting polygons behind the scenes. But if I am using the gp service from esri, it is working http://sampleserver4.arcgisonline.com/ArcGIS/rest/services/HomelandSecurity/Incident_Data_Extractio...  ,  But I am publishing my gp service using the default settings, am I missing something? Any suggestions for this issue? Thanks a lot!

Dan