Get disk-io-manager be test running

We need to investigate this error

disk-io-mgr-test (OTHER_FAULT)
./be/build/debug/runtime/disk-io-mgr-test
[ RUN ] DiskIoMgrTest.PartialRead
F0707 14:05:05.006060 17606 disk-io-mgr.cc:1143] Check failed: idx < free_buffers_.size() (1 vs. 1)

• • • Check failure stack trace: ***
      @ 0x234db3e google::LogMessage::Fail()
      @ 0x234da88 google::LogMessage::SendToLog()
      @ 0x234d458 google::LogMessage::Flush()
      @ 0x23503f5 google::LogMessageFatal::~LogMessageFatal()
      @ 0x111095d impala::DiskIoMgr::free_buffers_idx()
      @ 0x110ce63 impala::DiskIoMgr::GetFreeBuffer()
      @ 0x110f54b impala::DiskIoMgr::ReadRange()
      @ 0x110eeab impala::DiskIoMgr::WorkLoop()
      @ 0x111e4d4 boost::_mfi::mf1<>::operator()()
      @ 0x111e189 boost::_bi::list2<>::operator()<>()
      @ 0x111d967 boost::_bi::bind_t<>::operator()()
      @ 0x111d14d boost::detail::function::void_function_obj_invoker0<>::invoke()
      @ 0x1131fc6 boost::function0<>::operator()()
      @ 0x1442631 impala::Thread::SuperviseThread()
      @ 0x144a520 boost::_bi::list4<>::operator()<>()
      @ 0x144a463 boost::_bi::bind_t<>::operator()()
      @ 0x144a426 boost::detail::thread_data<>::run()
      @ 0x199f7ea thread_proxy
      @ 0x7f12b250c182 start_thread
      @ 0x7f12b045e47d (unknown)
      Aborted (core dumped)