We now make sure we don't terminate ycmd if we skipped a watchdog wakeup
time. If we skipped a check, that means the machine probably went to sleep and
the client might still actually be up. In such cases, we give it one more wait
interval to contact us before we die.
If it takes a while to compile the user's C++ file, the YCM client/server may
run out of threads. Vim gets laggy then.
This is a stopgap measure until I think of something better.
When I initially released this project, I released it under my own copyright. I
have since then worked on it in my 20% time at Google (and want to continue
doing this) and my life becomes much simpler if the copyright is Google's.
From the perspective of how this project is run and managed, **NOTHING**
changes. YCM is not a Google product, merely a project run by someone who just
happens to work for Google.
Please note that the license of the project is **NOT** changing.
People sending in future pull requests will have to sign the Google
[CLA](https://developers.google.com/open-source/cla/individual) (you can sign
online at the bottom of that page) before those pull requests could be merged
in. People who sent in pull requests that were merged in the past will get an
email from me asking them to sign the CLA as well.
Previously we'd show a Python traceback if the user asked for a detailed
diagnostic in a file that wasn't supported by Clang (something written in Python
perhaps). Now we show an nice, far less scary message informing the user of
this.
Fixes#748.
Previously, we'd implicitly turn off future notices about unknown extra conf
files if we already raised one exception about it. This breaks when the user
ends up not receiving the "unknown extra conf, load?" message.
Now we only turn off the notice as a result of the user saying "don't load this"
so that if the first request fails to reach them, they'll get a second (and
third etc) request about it.
Fixes#615
[vimwiki][] has a markdown-like syntax, which doesn't bode well with YCM
(flickering "pattern not found" messages, performance hits with long prose).
[vimwiki]: https://github.com/vimwiki/vimwiki
Defaults are kill server after 12 hours of inactivity; the reason why it's 12
hours and not less is because we don't want to kill the server when the user
just left his machine (and Vim) on during the night.
If we install an explicit signal handler for SIGTERM and SIGINT and then call
sys.exit ourselves, atexit handlers are run. If we don't call sys.exit from the
handler, ycmd never shuts down. So fixed... I think. We'll see.
Fixes #577... again.
