@Override public void run() { try { final Date now = new Date(); final Iterator<Map.Entry<String, AsyncQuerySubmission>> queryIterator = querySubmissionMap.entrySet().iterator(); while (queryIterator.hasNext()) { final Map.Entry<String, AsyncQuerySubmission> entry = queryIterator.next(); final StandardQueryResult result = entry.getValue().getResult(); if (entry.getValue().isCanceled() || result.isFinished() && result.getExpiration().before(now)) { queryIterator.remove(); } } final Iterator<Map.Entry<String, AsyncLineageSubmission>> lineageIterator = lineageSubmissionMap.entrySet().iterator(); while (lineageIterator.hasNext()) { final Map.Entry<String, AsyncLineageSubmission> entry = lineageIterator.next(); final StandardLineageResult result = entry.getValue().getResult(); if (entry.getValue().isCanceled() || result.isFinished() && result.getExpiration().before(now)) { lineageIterator.remove(); } } } catch (final Throwable t) { logger.error("Failed to expire Provenance Query Results due to {}", t.toString()); logger.error("", t); } } }
private void purgeObsoleteQueries() { try { final Date now = new Date(); final Iterator<Map.Entry<String, AsyncQuerySubmission>> queryIterator = querySubmissionMap.entrySet().iterator(); while (queryIterator.hasNext()) { final Map.Entry<String, AsyncQuerySubmission> entry = queryIterator.next(); final StandardQueryResult result = entry.getValue().getResult(); if (entry.getValue().isCanceled() || result.isFinished() && result.getExpiration().before(now)) { queryIterator.remove(); } } final Iterator<Map.Entry<String, AsyncLineageSubmission>> lineageIterator = lineageSubmissionMap.entrySet().iterator(); while (lineageIterator.hasNext()) { final Map.Entry<String, AsyncLineageSubmission> entry = lineageIterator.next(); final StandardLineageResult result = entry.getValue().getResult(); if (entry.getValue().isCanceled() || result.isFinished() && result.getExpiration().before(now)) { lineageIterator.remove(); } } } catch (final Exception e) { logger.error("Failed to expire Provenance Query Results due to {}", e.toString()); logger.error("", e); } } }
@Override public void run() { if (submission.isCanceled()) { return;