I noticed that out eval server was having problems with even the simplest fts queries.
In the log I see the follwing messages (repeated every 6 seconds)
Service ‘fts’ exited with status 1. Restarting. Messages: runtime.goexit()
/home/couchbase/.cbdepscache/exploded/x86_64/go-1.6/go/src/runtime/asm_amd64.s:1998 +0x1 fp=0xc8209187c0 sp=0xc8209187b8
Rebuilding the fts indexes does not solve the problem.
How can this be fixed?