private void updateCacheFromLdap() throws ChaiUnavailableException, ChaiOperationException, PwmOperationalException, PwmUnrecoverableException { LOGGER.debug( PwmConstants.REPORTING_SESSION_LABEL, "beginning process to updating user cache records from ldap"); if (status != STATUS.OPEN) { return; } cancelFlag = false; reportStatus = new ReportStatusInfo(settings.getSettingsHash()); reportStatus.setInProgress(true); reportStatus.setStartDate(new Date()); try { final Queue<UserIdentity> allUsers = new LinkedList<>(getListOfUsers()); reportStatus.setTotal(allUsers.size()); while (status == STATUS.OPEN && !allUsers.isEmpty() && !cancelFlag) { final Date startUpdateTime = new Date(); final UserIdentity userIdentity = allUsers.poll(); try { if (updateCachedRecordFromLdap(userIdentity)) { reportStatus.setUpdated(reportStatus.getUpdated() + 1); } } catch (Exception e) { String errorMsg = "error while updating report cache for " + userIdentity.toString() + ", cause: "; errorMsg += e instanceof PwmException ? ((PwmException) e).getErrorInformation().toDebugStr() : e.getMessage(); final ErrorInformation errorInformation; errorInformation = new ErrorInformation(PwmError.ERROR_REPORTING_ERROR, errorMsg); LOGGER.error(PwmConstants.REPORTING_SESSION_LABEL, errorInformation.toDebugStr()); reportStatus.setLastError(errorInformation); reportStatus.setErrors(reportStatus.getErrors() + 1); } reportStatus.setCount(reportStatus.getCount() + 1); reportStatus.getEventRateMeter().markEvents(1); final TimeDuration totalUpdateTime = TimeDuration.fromCurrent(startUpdateTime); if (settings.isAutoCalcRest()) { avgTracker.addSample(totalUpdateTime.getTotalMilliseconds()); Helper.pause(avgTracker.avgAsLong()); } else { Helper.pause(settings.getRestTime().getTotalMilliseconds()); } } if (cancelFlag) { reportStatus.setLastError( new ErrorInformation( PwmError.ERROR_SERVICE_NOT_AVAILABLE, "report cancelled by operator")); } } finally { reportStatus.setFinishDate(new Date()); reportStatus.setInProgress(false); } LOGGER.debug( PwmConstants.REPORTING_SESSION_LABEL, "update user cache process completed: " + JsonUtil.serialize(reportStatus)); }
public void clear() throws LocalDBException, PwmUnrecoverableException { final Date startTime = new Date(); LOGGER.info(PwmConstants.REPORTING_SESSION_LABEL, "clearing cached report data"); if (userCacheService != null) { userCacheService.clear(); } summaryData = ReportSummaryData.newSummaryData(settings.getTrackDays()); reportStatus = new ReportStatusInfo(settings.getSettingsHash()); saveTempData(); LOGGER.info( PwmConstants.REPORTING_SESSION_LABEL, "finished clearing report " + TimeDuration.fromCurrent(startTime).asCompactString()); }
private void initTempData() throws LocalDBException, PwmUnrecoverableException { final String cleanFlag = pwmApplication.readAppAttribute(PwmApplication.AppAttribute.REPORT_CLEAN_FLAG); if (!"true".equals(cleanFlag)) { LOGGER.error(PwmConstants.REPORTING_SESSION_LABEL, "did not shut down cleanly"); reportStatus = new ReportStatusInfo(settings.getSettingsHash()); reportStatus.setTotal(userCacheService.size()); } else { try { final String jsonInfo = pwmApplication.readAppAttribute(PwmApplication.AppAttribute.REPORT_STATUS); if (jsonInfo != null && !jsonInfo.isEmpty()) { reportStatus = JsonUtil.deserialize(jsonInfo, ReportStatusInfo.class); } } catch (Exception e) { LOGGER.error( PwmConstants.REPORTING_SESSION_LABEL, "error loading cached report status info into memory: " + e.getMessage()); } } reportStatus = reportStatus == null ? new ReportStatusInfo(settings.getSettingsHash()) : reportStatus; // safety final String currentSettingCache = settings.getSettingsHash(); if (reportStatus.getSettingsHash() != null && !reportStatus.getSettingsHash().equals(currentSettingCache)) { LOGGER.error( PwmConstants.REPORTING_SESSION_LABEL, "configuration has changed, will clear cached report data"); clear(); } reportStatus.setInProgress(false); pwmApplication.writeAppAttribute(PwmApplication.AppAttribute.REPORT_CLEAN_FLAG, "false"); }