Examples with CacheInvalidateEvent com.pingcap.tikv.event.CacheInvalidateEvent used on opensource projects

Example 1 with CacheInvalidateEvent

use of com.pingcap.tikv.event.CacheInvalidateEvent in project tispark by pingcap.

the class KVErrorHandler method notifyRegionCacheInvalidate.

private void notifyRegionCacheInvalidate(TiRegion region) {
    if (cacheInvalidateCallBack != null) {
        cacheInvalidateCallBack.apply(new CacheInvalidateEvent(region, true, false, CacheInvalidateEvent.CacheType.REGION_STORE));
        logger.info("Accumulating cache invalidation info to driver:regionId=" + region.getId() + ",type=" + CacheInvalidateEvent.CacheType.REGION_STORE.name());
    } else {
        logger.warn("Failed to send notification back to driver since CacheInvalidateCallBack is null in executor node.");
    }
}

Example 2 with CacheInvalidateEvent

use of com.pingcap.tikv.event.CacheInvalidateEvent in project tispark by pingcap.

the class KVErrorHandler method notifyRegionStoreCacheInvalidate.

private void notifyRegionStoreCacheInvalidate(TiRegion region, CacheInvalidateEvent.CacheType type) {
    if (cacheInvalidateCallBack != null) {
        cacheInvalidateCallBack.apply(new CacheInvalidateEvent(region, true, true, type));
        logger.info("Accumulating cache invalidation info to driver:regionId=" + region.getId() + ",storeId=" + region.getLeader().getStoreId() + ",type=" + type.name());
    } else {
        logger.warn("Failed to send notification back to driver since CacheInvalidateCallBack is null in executor node.");
    }
}