Rest Service Dead

[garyyu]

After runing a server for one/two days, the grin server API no response, check server log and find these:

20190117 00:47:42.130 ERROR grin_api::rest - accept_async failed: Connection timed out (os error 110)
20190117 00:47:42.133 ERROR grin_api::rest - accept_async failed: unexpected end of file
20190117 00:47:42.136 ERROR grin_api::rest - accept_async failed: unexpected end of file
20190117 00:47:42.140 ERROR grin_api::rest - accept_async failed: unexpected end of file
20190117 00:47:42.142 ERROR grin_api::rest - accept_async failed: unexpected end of file
20190117 00:47:42.145 ERROR grin_api::rest - accept_async failed: unexpected end of file
20190117 00:47:42.148 ERROR grin_api::rest - accept_async failed: unexpected end of file
20190117 00:47:42.152 ERROR grin_api::rest - accept_async failed: unexpected end of file
20190117 00:47:42.155 ERROR grin_api::rest - accept_async failed: Broken pipe (os error 32)
20190117 00:47:42.158 ERROR grin_api::rest - accept_async failed: unexpected end of file
20190117 00:47:42.161 ERROR grin_api::rest - accept_async failed: unexpected end of file
20190117 00:47:42.165 ERROR grin_api::rest - accept_async failed: unexpected end of file
20190117 00:47:42.168 ERROR grin_api::rest - accept_async failed: unexpected end of file
20190117 00:47:42.172 ERROR grin_api::rest - accept_async failed: unexpected end of file
20190117 00:47:42.175 ERROR grin_api::rest - accept_async failed: unexpected end of file
20190117 00:47:42.179 ERROR grin_api::rest - accept_async failed: unexpected end of file
20190117 00:47:42.182 ERROR grin_api::rest - accept_async failed: unexpected end of file
20190117 00:47:42.185 ERROR grin_api::rest - accept_async failed: Broken pipe (os error 32)
20190117 00:47:42.188 ERROR grin_api::rest - accept_async failed: unexpected end of file
20190117 00:47:42.192 ERROR grin_api::rest - accept_async failed: unexpected end of file
20190117 00:47:42.195 ERROR grin_api::rest - accept_async failed: unexpected end of file
20190117 00:47:42.198 ERROR grin_api::rest - accept_async failed: unexpected end of file
20190117 00:47:42.201 ERROR grin_api::rest - accept_async failed: unexpected end of file
20190117 00:47:42.205 ERROR grin_api::rest - accept_async failed: unexpected end of file
20190117 00:47:42.208 ERROR grin_api::rest - accept_async failed: unexpected end of file
20190117 00:47:42.211 ERROR grin_api::rest - accept_async failed: unexpected end of file
20190117 00:47:42.214 ERROR grin_api::rest - accept_async failed: unexpected end of file
20190117 00:47:42.216 ERROR grin_api::rest - accept_async failed: unexpected end of file
20190117 00:47:42.219 ERROR grin_api::rest - accept_async failed: unexpected end of file
20190117 00:47:42.223 ERROR grin_api::rest - accept_async failed: unexpected end of file
20190117 00:47:42.225 ERROR grin_api::rest - accept_async failed: unexpected end of file
20190117 00:47:42.228 ERROR grin_api::rest - accept_async failed: unexpected end of file
20190117 00:47:42.231 ERROR grin_api::rest - accept_async failed: unexpected end of file
20190117 00:47:42.233 ERROR grin_api::rest - accept_async failed: Broken pipe (os error 32)

Looks like a bug there and will check later.

[hashmap]

@garyyu were you able to reproduce it?

[johndoe0x]

@garyyu ping

[quentinlesceller]

Closing, needs more information.