The code needs a boolean. In HttpShardHandlerFactory.java:
BlockingQueue<Runnable> blockingQueue = (this.queueSize == -1) ? new SynchronousQueue<Runnable>(this.accessPolicy) : new ArrayBlockingQueue<Runnable>(this.queueSize, this.accessPolicy); Also, what is a “reasonable size of queue” for sizeOfQueue? https://cwiki.apache.org/confluence/display/solr/Distributed+Requests <https://cwiki.apache.org/confluence/display/solr/Distributed+Requests> wunder Walter Underwood wun...@wunderwood.org http://observer.wunderwood.org/ (my blog) > On Feb 9, 2017, at 10:13 AM, Walter Underwood <wun...@wunderwood.org> wrote: > > The default is “false”. I tried “true” and it fails because it can’t parse > that as an int. > > The docs need to describe legal values for this. > > wunder > Walter Underwood > wun...@wunderwood.org > http://observer.wunderwood.org/ (my blog) > >