long removeStop = System.currentTimeMillis();
log.info(String.format("%d total logs removed from %d servers in %.2f seconds", count, serverToFileMap.size(), (removeStop - logEntryScanStop) / 1000.));
status.currentLog.finished = removeStop;
status.lastLog = status.currentLog;
status.currentLog = new GcCycleStats();
span.stop();
} catch (Exception e) {
log.error("exception occured while garbage collecting write ahead logs", e);
} finally {