memory limit

[kyfahh]

Can i continue running without deleting the original files after a memory limit ？

Error in checkForRemoteErrors(val) :
24 nodes produced errors; first error: .onLoad failed in loadNamespace() for 'utils', details:
call: system(paste(which, shQuote(names[i])), intern = TRUE, ignore.stderr = TRUE)
error: cannot popen '/usr/bin/which 'uname' 2>/dev/null', probable reason 'Cannot allocate memory'
Calls: ... clusterApply -> staticClusterApply -> checkForRemoteErrors
Execution halted
Warning message:
system call failed: Cannot allocate memory

Thanks！

[DaliangNing]

At which step did you get this error? How large is your dataset? How many OTUs/ASVs? How many samples?

[kyfahh]

maybe in step 7 -iCAMP analysis ？I have 33336 ASVs , and have got these files:

[kyfahh]

21samples

[DaliangNing]

The OTU number is large. Each environmental factor will generate a large square matrix of niche difference. please check whether the disk space is enough. Please use the latest version (v1.8.1) of iCAMP. see https://github.com/DaliangNing/iCAMP1/tree/master/RPackage/AllVersions

[kyfahh]

uh, i see. Thank you very much！