if (!fi.getReasonforblacklisting().contains(
ReasonForBlackListing.NODE_UNHEALTHY)) {
Set<TaskTracker> trackers = hostnameToTaskTracker.get(hostName);
synchronized (trackers) {
for (TaskTracker t : trackers) {
TaskTrackerStat stat = statistics.getTaskTrackerStat(
t.getTrackerName());
stat.incrHealthCheckFailed();
}
}
}
}