bug: FileRequestHandler error: Too many open files

[chen56]

rxnetty-0.4.4

at FileRequestHandler.java:95: Too many open files. RandomAccessFile not closed.

Steps to reproduce the bug:
1.

netstat -anp|grep 25001 20576

ls -l /proc/20576/fd/ | wc -l 0

access the static file uri

ls -l /proc/20576/fd/ | wc -l 15

error: java.io.FileNotFoundException: /home/c/resources/static/user/index.html (Too many open files)\n\t at java.io.RandomAccessFile.open(Native Method)\n\tat java.io.RandomAccessFile.(RandomAccessFile.java:243)\n\t at io.reactivex.netty.protocol.http.server.file.FileRequestHandler.handle(FileRequestHandler.java:95)\n\t at io.reactivex.netty.protocol.http.server.RequestHandlerWithErrorMapper.handle(RequestHandlerWithErrorMapper.java:46)\n\t at firebats.http.server.old.AbstractRoute$1.handle(AbstractRoute.java:67)\n\t at firebats.http.server.old.AbstractRoute$1.handle(AbstractRoute.java:61)\n\t at firebats.http.server.old.AbstractRoute$2.call(AbstractRoute.java:115)\n\t

[NiteshKant]

Thanks @chen56 for reporting the issue, will look at it.