try {
channel.acquireWriteLock();
try {
channel.writeByte(OChannelBinaryProtocol.PUSH_DATA);
channel.writeInt(Integer.MIN_VALUE);
channel.writeByte(OChannelBinaryProtocol.REQUEST_PUSH_DISTRIB_CONFIG);
channel.writeBytes(content);
channel.flush();
pushed.add(c.getRemoteAddress());
OLogManager.instance().info(this, "Sent updated cluster configuration to the remote client %s", c.getRemoteAddress());