Clear R Studio server cache?

[yaaminiv]

Is there a way to clear the R Studio server cache so it doesn't load any script/data that's causing it to freeze?

A new entry in my R Studio server saga...

I am running this R Markdown script on the R Studio server. I set up the Singularity session with this script. I started the following code chunk yesterday afternoon:

differentialMethylationStatsPloidy <- methylKit::calculateDiffMeth(methylationInformationFilteredCov5,
                                                                   covariates = covariatepH,
                                                                   overdispersion = "MN", test = "Chisq") #Calculate differential methylation statistics based on treatment indication from methRead. Include pH as a covariate. Use 40 cores.
head(differentialMethylationStatsPloidy) #Look at differential methylation statistics

I checked the R Studio server this morning and the chunk finished running! However, the R Studio server page itself was frozen, and I was unable to interact with the server at all. This is similar to something I mentioned with the emu and roadrunner R studio servers in this discussion. I closed my SSH tunnel, reopened it, and ran into the same issue. I also cancelled by SLURM script, ran it again, and opened a new tunnel, but I kept getting the following error message:

I've tried pressing "Wait", "Exit Page", and doing nothing. No matter what, I'm kicked out of the session:

If I could open a new R Studio server session that didn't try loading my R Markdown script and packages when opening, I could load my saved data and keep moving forward (perhaps just by calling an R script in a SLURM script...). How do I do this?

[yaaminiv]

I refreshed the R Studio server browser page and closed out my script in 2 seconds and now it's not frozen.....I have no idea why that worked but it solves my problem in the meantime.

[yaaminiv]

Revised problem:

I'm able to interact with the R Studio server until I open my R Markdown script. I have an R script on the server as well, and do not encounter this issue with it! I will try the following:

• Deleting my R Markdown script and adding it again to mox with rsync
• Creating an R script version of my R Markdown script in case the problem is solely R Markdown

[yaaminiv]

Deleting my R Markdown script and adding it again to mox with rsync

Got the "Page Unresponsive" error

[yaaminiv]

Creating an R script version of my R Markdown script in case the problem is solely R Markdown

I created an R script and am able to interact with it on mox. My guess is that it's still something to do with the R Studio cache? But this is working for now.

[sr320]

In regular R Studio, in Settings you can tell it not to try re-opening prior scripts, data etc. when restarting.(ie starting fresh)