On Sunday, 15 May 2016 17:18:37 UTC-6, paulmasson wrote: > > I just tested a page with several embedded plots and three numerical WKB > calculations. The plots work fine but the WKB calculations produce the > error message: > > TypeError: unable to simplify to float approximation > > This error does not occur for the servers at cosmos.mat.uam.es or > sagecell.sagemath.org. I can post all the code and the complete error > message if you want them. >
Please give the code, it is almost impossible for me to resolve issues that I can't reproduce. > > On a related note, I've been experiencing evaluation problems with > sagecell.sagemath.org over the last couple weeks. Embedded cells do not > always evaluate, but just have the spinning indicator with no output. I > don't think it's a timeout issue, since that would change the cell border > from green to black which isn't happening, and the cells evaluate one at a > time just fine. > > > Is this an error that should go away with the new version? Thanks. > > One may hope and we will see ;-) One of the problems was that stdout/stderr of worker processes could get full and then the process locks, but since there are many workers it takes some time for the health check script to notice issues and restart the server. Another one was a race condition in buffer access. Also, what is sagecell.sagemath.org for you, i.e. what IP does it resolve to - cosmos or GCE? > > > On Sunday, May 15, 2016 at 11:37:54 AM UTC-7, Andrey Novoseltsev wrote: >> >> The test server >> http://cosmos.mat.uam.es:8888/ >> is now running 7.2.rc2 with upgraded ipykernel which greatly helped >> with stability. >> >> If no major issues are discovered by the next weekend (which will be >> long for me and I will have a bit more time), I will roll this version >> to all public servers and proceed fixing problems from there. >> >> One problem is how 3d plots work (or rather don't), but given their >> current state I don't consider it a blocker. >> >> Thank you! >> Andrey >> > -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-devel+unsubscr...@googlegroups.com. To post to this group, send email to sage-devel@googlegroups.com. Visit this group at https://groups.google.com/group/sage-devel. For more options, visit https://groups.google.com/d/optout.
