/** * Send delete message to all meta cache nodes in the grid. * * @param msg Message to send. */ private void sendDeleteMessage(IgfsDeleteMessage msg) { assert msg != null; Collection<ClusterNode> nodes = meta.metaCacheNodes(); for (ClusterNode node : nodes) { try { igfsCtx.send(node, topic, msg, GridIoPolicy.SYSTEM_POOL); } catch (IgniteCheckedException e) { U.warn( log, "Failed to send IGFS delete message to node [nodeId=" + node.id() + ", msg=" + msg + ", err=" + e.getMessage() + ']'); } } }