Really like sync. I am also using EDTS for Emacs, and I think there are some strange interactions.
The core issue is
sync_scanner:start_link() at <0.163.0> exit with reason no case clause matching {error,nofile} in sync_scanner:reload_if_necessary/7 line 500 in context child_terminated
i.e. the beam file is missing. Most likely, it is recompiled by "someone else".
I tried making a simple patch to wait 1000ms and retry, but didn't solve. it.
Most often, the failure is recovered, but sometimes, it takes the erlang down, as seen below.
(share3@127.0.0.1)1> Scanning source files...
(share3@127.0.0.1)1> 10:45:29.797 [error] gen_server sync_scanner terminated with reason: no case clause matching {error,nofile} in sync_scanner:reload_if_necessary/7 line 500
(share3@127.0.0.1)1> 10:45:29.797 [error] CRASH REPORT Process sync_scanner with 0 neighbours exited with reason: no case clause matching {error,nofile} in sync_scanner:reload_if_necessary/7 line 500 in gen_server:terminate/7 line 804
(share3@127.0.0.1)1> 10:45:29.798 [error] Supervisor sync had child sync_scanner started with sync_scanner:start_link() at <0.163.0> exit with reason no case clause matching {error,nofile} in sync_scanner:reload_if_necessary/7 line 500 in context child_terminated
(share3@127.0.0.1)1> Scanning source files...
(share3@127.0.0.1)1> 10:45:30.163 [error] gen_server sync_scanner terminated with reason: no case clause matching {error,nofile} in sync_scanner:reload_if_necessary/7 line 500
(share3@127.0.0.1)1> 10:45:30.164 [error] CRASH REPORT Process sync_scanner with 0 neighbours exited with reason: no case clause matching {error,nofile} in sync_scanner:reload_if_necessary/7 line 500 in gen_server:terminate/7 line 804
(share3@127.0.0.1)1> 10:45:30.164 [error] Supervisor sync had child sync_scanner started with sync_scanner:start_link() at <0.1657.0> exit with reason no case clause matching {error,nofile} in sync_scanner:reload_if_necessary/7 line 500 in context child_terminated
(share3@127.0.0.1)1> Scanning source files...
(share3@127.0.0.1)1> 10:45:30.501 [error] gen_server sync_scanner terminated with reason: no case clause matching {error,nofile} in sync_scanner:reload_if_necessary/7 line 500
(share3@127.0.0.1)1> 10:45:30.501 [error] CRASH REPORT Process sync_scanner with 0 neighbours exited with reason: no case clause matching {error,nofile} in sync_scanner:reload_if_necessary/7 line 500 in gen_server:terminate/7 line 804
(share3@127.0.0.1)1> 10:45:30.502 [error] Supervisor sync had child sync_scanner started with sync_scanner:start_link() at <0.1668.0> exit with reason no case clause matching {error,nofile} in sync_scanner:reload_if_necessary/7 line 500 in context child_terminated
(share3@127.0.0.1)1> Scanning source files...
(share3@127.0.0.1)1> 10:45:30.835 [error] gen_server sync_scanner terminated with reason: no case clause matching {error,nofile} in sync_scanner:reload_if_necessary/7 line 500
(share3@127.0.0.1)1> 10:45:30.835 [error] CRASH REPORT Process sync_scanner with 0 neighbours exited with reason: no case clause matching {error,nofile} in sync_scanner:reload_if_necessary/7 line 500 in gen_server:terminate/7 line 804
(share3@127.0.0.1)1> 10:45:30.835 [error] Supervisor sync had child sync_scanner started with sync_scanner:start_link() at <0.1679.0> exit with reason no case clause matching {error,nofile} in sync_scanner:reload_if_necessary/7 line 500 in context child_terminated
(share3@127.0.0.1)1> Scanning source files...
(share3@127.0.0.1)1> 10:45:31.330 [error] gen_server sync_scanner terminated with reason: no case clause matching {error,nofile} in sync_scanner:reload_if_necessary/7 line 500
(share3@127.0.0.1)1> 10:45:31.338 [error] CRASH REPORT Process sync_scanner with 0 neighbours exited with reason: no case clause matching {error,nofile} in sync_scanner:reload_if_necessary/7 line 500 in gen_server:terminate/7 line 804
(share3@127.0.0.1)1> 10:45:31.338 [error] Supervisor sync had child sync_scanner started with sync_scanner:start_link() at <0.1692.0> exit with reason no case clause matching {error,nofile} in sync_scanner:reload_if_necessary/7 line 500 in context child_terminated
(share3@127.0.0.1)1> 10:45:31.965 [error] gen_server sync_scanner terminated with reason: no case clause matching {error,nofile} in sync_scanner:reload_if_necessary/7 line 500
(share3@127.0.0.1)1> 10:45:31.967 [error] CRASH REPORT Process sync_scanner with 0 neighbours exited with reason: no case clause matching {error,nofile} in sync_scanner:reload_if_necessary/7 line 500 in gen_server:terminate/7 line 804
(share3@127.0.0.1)1> 10:45:31.968 [error] Supervisor sync had child sync_scanner started with sync_scanner:start_link() at <0.1703.0> exit with reason no case clause matching {error,nofile} in sync_scanner:reload_if_necessary/7 line 500 in context child_terminated
(share3@127.0.0.1)1> 10:45:31.969 [error] Supervisor sync had child sync_scanner started with sync_scanner:start_link() at <0.1703.0> exit with reason reached_max_restart_intensity in context shutdown
(share3@127.0.0.1)1> 10:45:31.969 [info] Application sync exited with reason: shutdown
(share3@127.0.0.1)1> 10:45:31.969 [error] Supervisor share3_sup had child share3 started with share3:start() at <0.156.0> exit with reason noproc in context shutdown_error
(share3@127.0.0.1)1>
=INFO REPORT==== 8-May-2015::10:45:32 ===
stop_ready([], <0.173.0>)
(share3@127.0.0.1)1>
=INFO REPORT==== 8-May-2015::10:45:32 ===
stop_ready([{{1431,74730,66399},<0.175.0>}], <0.440.0>)
(share3@127.0.0.1)1> {"Kernel pid terminated",application_controller,"{application_terminated,sync,shutdown}"}
Crash dump was written to: erl_crash.dump
Kernel pid terminated (application_controller) ({application_terminated,sync,shutdown})
mattias@ubuntu:~$
Really like sync. I am also using EDTS for Emacs, and I think there are some strange interactions.
The core issue is
i.e. the beam file is missing. Most likely, it is recompiled by "someone else".
I tried making a simple patch to wait 1000ms and retry, but didn't solve. it.
Most often, the failure is recovered, but sometimes, it takes the erlang down, as seen below.