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analysis_server crashed during in-situ experiment #187

Open adelezh opened 5 years ago

adelezh commented 5 years ago

during this weekend, which happened on both PDF and XPD users, not the same time. it recovered after exit and restart analysis_server and save_server.

This morning when I was running post analysis, analysis_server aborted several times too. error message from analysis terminal: "MemoryError FINISH ANALYSIS ON 3885dd0a-cad5-4e5c-81ad-26d1efa8deec Average Event analysis time 0.0 Analysis time 0.17549347877502441 Resource temporarily unavailable (src/thread.cpp:195) Aborted "

CJ-Wright commented 5 years ago

Thank you for reporting!

This is the first time I've seen this error. Maybe something isn't properly closing out threads? Was this weekend the first time you saw these errors?

adelezh commented 5 years ago

I was not there when analysis_server crashed during weekend. These error messages were from post analysis (retrieving data) on Monday Sorry for the confusing On Tuesday, May 21, 2019, 11:14:45 PM EDT, Christopher J. Wright notifications@github.com wrote:

Thank you for reporting!

This is the first time I've seen this error. Maybe something isn't properly closing out threads? Was this weekend the first time you saw these errors?

— You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub, or mute the thread.

CJ-Wright commented 5 years ago

Ok, I think in these cases restarting the servers is the right move. If something like this happens more frequently then I'll see what I can do to debug it.

adelezh commented 5 years ago

analysis_sever crashed very often recently, happened almost every user, with same MemoryError, and I noticed the analysis time is 34s last night,