Examples with VisibleForTesting com.ctrip.xpipe.utils.VisibleForTesting used on opensource projects

Example 11 with VisibleForTesting

use of com.ctrip.xpipe.utils.VisibleForTesting in project x-pipe by ctripcorp.

the class DefaultDcMetaCache method changeDcMeta.

@VisibleForTesting
protected void changeDcMeta(DcMeta current, DcMeta future) {
    DcMetaComparator dcMetaComparator = new DcMetaComparator(current, future);
    dcMetaComparator.compare();
    if (dcMetaComparator.totalChangedCount() > META_MODIFY_PROTECT_COUNT) {
        logger.error("[run][modify count size too big]{}, {}, {}", META_MODIFY_PROTECT_COUNT, dcMetaComparator.totalChangedCount(), dcMetaComparator);
        EventMonitor.DEFAULT.logAlertEvent("remove too many:" + dcMetaComparator.totalChangedCount());
        return;
    }
    logger.info("[run][change dc meta]");
    dcMetaManager.set(DefaultDcMetaManager.buildFromDcMeta(future));
    if (dcMetaComparator.totalChangedCount() > 0) {
        logger.info("[run][change]{}", dcMetaComparator);
        EventMonitor.DEFAULT.logEvent(META_CHANGE_TYPE, String.format("[add:%s, del:%s, mod:%s]", StringUtil.join(",", (clusterMeta) -> clusterMeta.getId(), dcMetaComparator.getAdded()), StringUtil.join(",", (clusterMeta) -> clusterMeta.getId(), dcMetaComparator.getRemoved()), StringUtil.join(",", (comparator) -> comparator.idDesc(), dcMetaComparator.getMofified())));
        notifyObservers(dcMetaComparator);
    }
}

Example 12 with VisibleForTesting

use of com.ctrip.xpipe.utils.VisibleForTesting in project x-pipe by ctripcorp.

the class DefaultMigrationCluster method updateStorageClusterStatus.

@VisibleForTesting
protected void updateStorageClusterStatus() throws Exception {
    MigrationStatus migrationStatus = this.currentState.getStatus();
    ClusterStatus clusterStatus = migrationStatus.getClusterStatus();
    logger.info("[updateStat][updatedb]{}, {}", clusterName(), clusterStatus);
    RetryTemplate<String> retryTemplate = new RetryNTimesOnCondition<>(new RetryCondition.AbstractRetryCondition<String>() {

        @Override
        public boolean isSatisfied(String s) {
            return ClusterStatus.isSameClusterStatus(s, clusterStatus);
        }

        @Override
        public boolean isExceptionExpected(Throwable th) {
            if (th instanceof TimeoutException)
                return true;
            return false;
        }
    }, 3);
    retryTemplate.execute(new AbstractCommand<String>() {

        @Override
        protected void doExecute() throws Exception {
            try {
                getClusterService().updateStatusById(clusterId(), clusterStatus);
                ClusterTbl newCluster = getClusterService().find(clusterName());
                future().setSuccess(newCluster.getStatus());
            } catch (Exception e) {
                future().setFailure(e.getCause());
            }
        }

        @Override
        protected void doReset() {
        }

        @Override
        public String getName() {
            return "update cluster status";
        }
    });
    ClusterTbl newCluster = getClusterService().find(clusterName());
    logger.info("[updateStat][getdb]{}, {}", clusterName(), newCluster != null ? newCluster.getStatus() : null);
}