This solution turned out to be incorrect. Actually, the test cases when I build after using the join method never fails but running an actual asterix instance never succeeds which is quite confusing.
I also think that the startup script has a major bug where it might returns before the startup is complete. More on this later...... On Mon, Aug 24, 2015 at 7:48 AM, abdullah alamoudi <[email protected]> wrote: > It is highly unlikely that it is related. > > Cheers, > Abdullah. > > On Mon, Aug 24, 2015 at 5:45 AM, Chen Li <[email protected]> wrote: > >> @Abdullah: Is this issue related to >> https://issues.apache.org/jira/browse/ASTERIXDB-1074? Ian and I plan to >> look into the details on Monday. >> >> On Sun, Aug 23, 2015 at 10:08 AM, abdullah alamoudi <[email protected]> >> wrote: >> >> > About 3-4 days ago, I was working on the addition of the filesystem >> based >> > feed adapter and it didn't take anytime to complete. However, when I >> wanted >> > to build and make sure all tests pass, I kept getting ConnectionRefused >> > errors which caused the installer tests to fail every now and then. >> > >> > I knew the new change had nothing to do with this failure, yet, I >> couldn't >> > direct my attention away from this bug (It just bothered me so much and >> I >> > knew it needs to be resolved ASAP). After wasting countless hours, I was >> > finally able to figure out what was happening :-) >> > >> > In the startup routine, we start three Jetty web servers (Web interface >> > server, JSON API server, and Feed server). Sometime ago, we used to end >> the >> > startup call before making sure the server.isStarted() method returns >> true >> > on all servers. At that time, I introduced the waitUntilServerStarts >> method >> > to make sure we don't return before the servers are ready. Turned out, >> that >> > was an incorrect way to handle this (We can blame stackoverflow for this >> > one!) and it is not enough that the server isStarted() returns true. The >> > correct way to do this is to call the server.join() method after the >> > server.start(). >> > >> > See: >> > >> http://stackoverflow.com/questions/15924874/embedded-jetty-why-to-use-join >> > >> > This was equally satisfying as it was frustrating and you are welcome >> for >> > the future time I saved each of you :) >> > -- >> > Amoudi, Abdullah. >> > >> > > > > -- > Amoudi, Abdullah. > -- Amoudi, Abdullah.
