tree 594eac09f6b2be97fc19fb18992468ec6d570ed1
parent 1c20c871d218f479e101f6e9fb25231189d1bf72
author David Reiss <dreiss@apache.org> 1268112017 +0000
committer David Reiss <dreiss@apache.org> 1268112017 +0000

cpp: Prevent TFileTransport from throwing uncaught exceptions

FilleTransport::writerThread throws exceptions. This function is run
inside the writer thread, so these exceptions are not caught. When these
exceptions happen, the system aborts.

The fix is to first eliminate all the throw commands inside this function. In
addition, add some error recovery logic into the code: whenever an IO error
happens, we enter into an error recovery mode. Go to sleep for a few seconds
then try to reopen the file.

Note: Currently, when errors happen, we drop events.

git-svn-id: https://svn.apache.org/repos/asf/incubator/thrift/trunk@920686 13f79535-47bb-0310-9956-ffa450edef68