Examples with RemoteNodeSuspectException org.infinispan.client.hotrod.exceptions.RemoteNodeSuspectException used on opensource projects

Example 1 with RemoteNodeSuspectException

use of org.infinispan.client.hotrod.exceptions.RemoteNodeSuspectException in project infinispan by infinispan.

the class RetryOnFailureOperation method handleException.

protected Throwable handleException(Throwable cause, Channel channel, SocketAddress address) {
    while (cause instanceof DecoderException && cause.getCause() != null) {
        cause = cause.getCause();
    }
    if (cause instanceof RemoteIllegalLifecycleStateException || cause instanceof IOException || cause instanceof TransportException) {
        if (Thread.interrupted()) {
            // Don't invalidate the transport if our thread was interrupted
            completeExceptionally(new InterruptedException());
            return null;
        }
        if (address != null) {
            addFailedServer(address);
        }
        if (channel != null) {
            // We need to remove decoder even if we're about to close the channel
            // because otherwise we would be notified through channelInactive and we would retry (again).
            HeaderDecoder headerDecoder = (HeaderDecoder) channel.pipeline().get(HeaderDecoder.NAME);
            if (headerDecoder != null) {
                channel.pipeline().remove(HeaderDecoder.NAME);
            }
            HOTROD.closingChannelAfterError(channel, cause);
            channel.close();
            if (headerDecoder != null) {
                headerDecoder.failoverClientListeners();
            }
        }
        logAndRetryOrFail(cause);
        return null;
    } else if (cause instanceof RemoteNodeSuspectException) {
        // TODO Clients should never receive a RemoteNodeSuspectException, see ISPN-11636
        logAndRetryOrFail(cause);
        return null;
    } else if (cause instanceof HotRodClientException && ((HotRodClientException) cause).isServerError()) {
        // fail the operation (don't retry) but don't close the channel
        completeExceptionally(cause);
        return null;
    } else {
        return cause;
    }
}