The new merged code broke the assignment

[tianyin]

@plzdoo reported that the Assignment #2 is broken, https://docs.google.com/document/d/1bVw1c9az67OvTKwVSBq41hWpOsuxLbrWNXcJxzkA9t8/edit

It is caused by the recent commit, https://github.com/xlab-uiuc/slooo/commit/6bd8ff9e1978f7f7fa4c6a46b4f0f3de7719ecca

It seems we were not very careful in backward compatibility. @varshith15

We will need to fix either the code or the doc.

@plzdoo would you be willing to do it?

[varshith15]

@tianyin let me check the doc.

@plzdoo can you please explain the issue/bug?

[tianyin]

@varshith15 can you go through the doc and fix the bugs?

I believe that you changed the code structure and many of the paths break.

[plzdoo]

@tianyin let me check the doc.

@plzdoo can you please explain the issue/bug?

I first tried xonsh run.xsh --system rethinkdb --workload ./YCSB/workloads/workloada --server-configs ./rethinkdb/server_configs_local.json --runtime 300 --exp-type follower --exps noslow,kill,1,5 --iters 5 but I got path for server_configs_local.json is not correct.

Then I tried xonsh run.xsh --system rethinkdb --workload ./YCSB/workloads/workloada --server-configs ./tests/rethink/server_configs_local.json --runtime 300 --exp-type follower --exps noslow,kill,1,5 --iters 5

and these is what I got `umount: /dev/sdc: must be superuser to unmount. cgdelete: cannot remove group 'db': No such file or directory cgdelete: cannot remove group 'cpulow': No such file or directory cgdelete: cannot remove group 'cpuhigh': No such file or directory cgdelete: cannot remove group 'db': No such file or directory sudo: /sbin/tc: command not found umount: /dev/sdc: must be superuser to unmount. cgdelete: cannot remove group 'db': No such file or directory cgdelete: cannot remove group 'cpulow': No such file or directory cgdelete: cannot remove group 'cpuhigh': No such file or directory cgdelete: cannot remove group 'db': No such file or directory sudo: /sbin/tc: command not found umount: /dev/sdc: must be superuser to unmount. cgdelete: cannot remove group 'db': No such file or directory cgdelete: cannot remove group 'cpulow': No such file or directory cgdelete: cannot remove group 'cpuhigh': No such file or directory cgdelete: cannot remove group 'db': No such file or directory sudo: /sbin/tc: command not found umount: /dev/sdc: must be superuser to unmount. Error accessing specified device /dev/sdc: No such file or directory Usage: mkfs.xfs / blocksize / [-b size=num] / metadata / [-m crc=0|1,finobt=0|1,uuid=xxx,rmapbt=0|1,reflink=0|1] / data subvol / [-d agcount=n,agsize=n,file,name=xxx,size=num, (sunit=value,swidth=value|su=num,sw=num|noalign), sectsize=num / force overwrite / [-f] / inode size / [-i perblock=n|size=num,maxpct=n,attr=0|1|2, projid32bit=0|1,sparse=0|1] / no discard / [-K] / log subvol / [-l agnum=n,internal,size=num,logdev=xxx,version=n sunit=value|su=num,sectsize=num,lazy-count=0|1] / label / [-L label (maximum 12 characters)] / naming / [-n size=num,version=2|ci,ftype=0|1] / no-op info only / [-N] / prototype file / [-p fname] / quiet / [-q] / realtime subvol / [-r extsize=num,size=num,rtdev=xxx] / sectorsize / [-s size=num] / version / [-V] devicename

is required unless -d name=xxx is given. is xxx (bytes), xxxs (sectors), xxxb (fs blocks), xxxk (xxx KiB), xxxm (xxx MiB), xxxg (xxx GiB), xxxt (xxx TiB) or xxxp (xxx PiB). is xxx (512 byte blocks). mount: /data1: permission denied. mount: /data1: permission denied. umount: /dev/sdc: must be superuser to unmount. Error accessing specified device /dev/sdc: No such file or directory Usage: mkfs.xfs /* blocksize */ [-b size=num] /* metadata */ [-m crc=0|1,finobt=0|1,uuid=xxx,rmapbt=0|1,reflink=0|1] /* data subvol */ [-d agcount=n,agsize=n,file,name=xxx,size=num, (sunit=value,swidth=value|su=num,sw=num|noalign), sectsize=num /* force overwrite */ [-f] /* inode size */ [-i perblock=n|size=num,maxpct=n,attr=0|1|2, projid32bit=0|1,sparse=0|1] /* no discard */ [-K] /* log subvol */ [-l agnum=n,internal,size=num,logdev=xxx,version=n sunit=value|su=num,sectsize=num,lazy-count=0|1] /* label */ [-L label (maximum 12 characters)] /* naming */ [-n size=num,version=2|ci,ftype=0|1] /* no-op info only */ [-N] /* prototype file */ [-p fname] /* quiet */ [-q] /* realtime subvol */ [-r extsize=num,size=num,rtdev=xxx] /* sectorsize */ [-s size=num] /* version */ [-V] devicename is required unless -d name=xxx is given. is xxx (bytes), xxxs (sectors), xxxb (fs blocks), xxxk (xxx KiB), xxxm (xxx MiB), xxxg (xxx GiB), xxxt (xxx TiB) or xxxp (xxx PiB). is xxx (512 byte blocks). mount: /data2: permission denied. mount: /data2: permission denied. umount: /dev/sdc: must be superuser to unmount. Error accessing specified device /dev/sdc: No such file or directory Usage: mkfs.xfs /* blocksize */ [-b size=num] /* metadata */ [-m crc=0|1,finobt=0|1,uuid=xxx,rmapbt=0|1,reflink=0|1] /* data subvol */ [-d agcount=n,agsize=n,file,name=xxx,size=num, (sunit=value,swidth=value|su=num,sw=num|noalign), sectsize=num /* force overwrite */ [-f] /* inode size */ [-i perblock=n|size=num,maxpct=n,attr=0|1|2, projid32bit=0|1,sparse=0|1] /* no discard */ [-K] /* log subvol */ [-l agnum=n,internal,size=num,logdev=xxx,version=n sunit=value|su=num,sectsize=num,lazy-count=0|1] /* label */ [-L label (maximum 12 characters)] /* naming */ [-n size=num,version=2|ci,ftype=0|1] /* no-op info only */ [-N] /* prototype file */ [-p fname] /* quiet */ [-q] /* realtime subvol */ [-r extsize=num,size=num,rtdev=xxx] /* sectorsize */ [-s size=num] /* version */ [-V] devicename is required unless -d name=xxx is given. is xxx (bytes), xxxs (sectors), xxxb (fs blocks), xxxk (xxx KiB), xxxm (xxx MiB), xxxg (xxx GiB), xxxt (xxx TiB) or xxxp (xxx PiB). is xxx (512 byte blocks). mount: /data3: permission denied. mount: /data3: permission denied. sysctl: setting key "vm.swappiness", ignoring: Read-only file system sysctl: setting key "vm.swappiness", ignoring: Read-only file system sysctl: setting key "vm.swappiness", ignoring: Read-only file system Recursively removing directory /data1/rethinkdb_data1/tmp Recursively removing directory /data1/rethinkdb_data1/tmp taskset: failed to set pid 419's affinity: Invalid argument taskset: failed to set pid 434's affinity: Invalid argument` Then I tried with sudo and I got `ModuleNotFoundError: No module named 'tests'`.

[tianyin]

there is no tests directory as before (I believe @varshith15 changed tests into quorums).

I think the original codetree is broken and needs to be fixed.

[varshith15]

I am updating the tutorial doc

[varshith15]

@plzdoo I've updated the tutorial. The CLI options have now been moved to run.yaml which you'll now have to provide while running the command.

[plzdoo]

@plzdoo I've updated the tutorial. The CLI options have now been moved to run.yaml which you'll now have to provide while running the command.

Got it!. I think the version of docker image is a little fall behind rn.

[varshith15]

Got it!. I think the version of docker image is a little fall behind rn.

The docker environment is the same, just update the Slooo repo in the docker before you run tests