| RE: [ptp-dev] Re: Adding SLURM support to PTP 3.0 |
|
Hi Greg, Here I have some questions about the job/process/node attribute changes in the latest cvs code. The job and process states are limited to "STARTING, RUNNING, SUSPENDED, COMPLETED" which are used internally in ptp. This means that the job/process states provided by SLURM should be mapped to these states (as you pointed out before). Detailed description about job/process can be given with the "Status" attribute and the job/process icons are selected by its corresponding "Status" attribute according to a map. Right? But how does the RM proxy send the job/process Status attribute to ptp ui? Should it be sent by NewJob/NewProcess event and/or JobChange/ProcessChange event encoding the jobStatus/processStatus=xx string? Furthermore, the current implementation only provides map from process status to icon image for ERROR and EXITED_SIGNAL status (in MPIModelImages.java). Does it mean that each RM should provide its own map for its specified job/process Status in this file? Regards, Jie From: g.watson@xxxxxxxxxxxx Subject: Re: [ptp-dev] Re: Adding SLURM support to PTP 3.0 Date: Tue, 22 Sep 2009 16:11:42 -0400 To: ptp-dev@xxxxxxxxxxx Hi Jie, I've completed the changes as I described. Each resource manager that wishes to extend the icons that are displayed for the different model elements needs to provide an org.eclipse.ptp.ui.runtimeModelPresentation extension. This extension supplies a class that implements org.eclipse.ptp.ui.IRuntimeModelPresentation. You can use the jobStatus, processStatus and nodeStatus attributes (or your own attributes) to supply information that is used by this class to select the appropriate images or test. See the Open MPI resource manager for details on what this class needs to do. I'll be using this for the PBS RM, but I haven't implemented it yet. Let me know if you have any questions. Cheers, Greg 使用新一代 Windows Live Messenger 轻松交流和共享！ 立刻下载！ |