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Redkale
2018-05-26 09:58:34 +08:00
parent cc864e3e69
commit 4a2ba4e914
5 changed files with 71 additions and 26 deletions
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15
src/org/redkale/net/Context.java
View File

@@ -55,6 +55,9 @@ public class Context {
//字符集
protected final Charset charset;
//最大连接数, 为0表示没限制
protected final int maxconns;
//请求内容的大小上限, 默认64K
protected final int maxbody;
@@ -81,13 +84,13 @@ public class Context {
public Context(ContextConfig config) {
this(config.serverStartTime, config.logger, config.executor, config.sslContext,
config.bufferCapacity, config.bufferPool, config.responsePool, config.maxbody,
config.bufferCapacity, config.bufferPool, config.responsePool, config.maxconns, config.maxbody,
config.charset, config.address, config.resourceFactory, config.prepare,
config.aliveTimeoutSeconds, config.readTimeoutSeconds, config.writeTimeoutSeconds);
}
public Context(long serverStartTime, Logger logger, ThreadPoolExecutor executor, SSLContext sslContext,
int bufferCapacity, ObjectPool<ByteBuffer> bufferPool, ObjectPool<Response> responsePool,
int bufferCapacity, ObjectPool<ByteBuffer> bufferPool, ObjectPool<Response> responsePool, final int maxconns,
final int maxbody, Charset charset, InetSocketAddress address, ResourceFactory resourceFactory,
final PrepareServlet prepare, final int aliveTimeoutSeconds, final int readTimeoutSeconds, final int writeTimeoutSeconds) {
this.serverStartTime = serverStartTime;
@@ -97,6 +100,7 @@ public class Context {
this.bufferCapacity = bufferCapacity;
this.bufferPool = bufferPool;
this.responsePool = responsePool;
this.maxconns = maxconns;
this.maxbody = maxbody;
this.charset = StandardCharsets.UTF_8.equals(charset) ? null : charset;
this.address = address;
@@ -117,6 +121,10 @@ public class Context {
return sslContext;
}
public int getMaxconns() {
return maxconns;
}
public int getMaxbody() {
return maxbody;
}
@@ -228,6 +236,9 @@ public class Context {
//请求内容的大小上限, 默认64K
public int maxbody;
//最大连接数, 为0表示没限制
public int maxconns;
//keep alive IO读取的超时时间
public int aliveTimeoutSeconds;

57
src/org/redkale/net/ProtocolServer.java
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@@ -65,10 +65,6 @@ public abstract class ProtocolServer {
public abstract void accept() throws IOException;
public void setMaxconns(int maxconns) {
this.maxconns = maxconns;
}
public abstract void close() throws IOException;
public long getCreateCount() {
@@ -108,6 +104,7 @@ public abstract class ProtocolServer {
public ProtocolBIOUDPServer(Context context) {
this.context = context;
this.maxconns = context.getMaxconns();
}
@Override
@@ -115,6 +112,22 @@ public abstract class ProtocolServer {
DatagramChannel ch = DatagramChannel.open();
ch.configureBlocking(true);
this.serverChannel = ch;
final Set<SocketOption<?>> options = this.serverChannel.supportedOptions();
if (options.contains(StandardSocketOptions.TCP_NODELAY)) {
this.serverChannel.setOption(StandardSocketOptions.TCP_NODELAY, true);
}
if (options.contains(StandardSocketOptions.SO_KEEPALIVE)) {
this.serverChannel.setOption(StandardSocketOptions.SO_KEEPALIVE, true);
}
if (options.contains(StandardSocketOptions.SO_REUSEADDR)) {
this.serverChannel.setOption(StandardSocketOptions.SO_REUSEADDR, true);
}
if (options.contains(StandardSocketOptions.SO_RCVBUF)) {
this.serverChannel.setOption(StandardSocketOptions.SO_RCVBUF, 16 * 1024);
}
if (options.contains(StandardSocketOptions.SO_SNDBUF)) {
this.serverChannel.setOption(StandardSocketOptions.SO_SNDBUF, 16 * 1024);
}
}
@Override
@@ -195,12 +208,30 @@ public abstract class ProtocolServer {
public ProtocolAIOTCPServer(Context context) {
this.context = context;
this.maxconns = context.getMaxconns();
}
@Override
public void open(AnyValue config) throws IOException {
group = AsynchronousChannelGroup.withCachedThreadPool(context.executor, 1);
this.serverChannel = AsynchronousServerSocketChannel.open(group);
final Set<SocketOption<?>> options = this.serverChannel.supportedOptions();
if (options.contains(StandardSocketOptions.TCP_NODELAY)) {
this.serverChannel.setOption(StandardSocketOptions.TCP_NODELAY, true);
}
if (options.contains(StandardSocketOptions.SO_KEEPALIVE)) {
this.serverChannel.setOption(StandardSocketOptions.SO_KEEPALIVE, true);
}
if (options.contains(StandardSocketOptions.SO_REUSEADDR)) {
this.serverChannel.setOption(StandardSocketOptions.SO_REUSEADDR, true);
}
if (options.contains(StandardSocketOptions.SO_RCVBUF)) {
this.serverChannel.setOption(StandardSocketOptions.SO_RCVBUF, 16 * 1024);
}
if (options.contains(StandardSocketOptions.SO_SNDBUF)) {
this.serverChannel.setOption(StandardSocketOptions.SO_SNDBUF, 16 * 1024);
}
}
@Override
@@ -306,6 +337,7 @@ public abstract class ProtocolServer {
public ProtocolNIOTCPServer(Context context) {
this.context = context;
this.maxconns = context.getMaxconns();
}
@Override
@@ -316,6 +348,23 @@ public abstract class ProtocolServer {
ServerSocket socket = serverChannel.socket();
socket.setReceiveBufferSize(16 * 1024);
socket.setReuseAddress(true);
final Set<SocketOption<?>> options = this.serverChannel.supportedOptions();
if (options.contains(StandardSocketOptions.TCP_NODELAY)) {
this.serverChannel.setOption(StandardSocketOptions.TCP_NODELAY, true);
}
if (options.contains(StandardSocketOptions.SO_KEEPALIVE)) {
this.serverChannel.setOption(StandardSocketOptions.SO_KEEPALIVE, true);
}
if (options.contains(StandardSocketOptions.SO_REUSEADDR)) {
this.serverChannel.setOption(StandardSocketOptions.SO_REUSEADDR, true);
}
if (options.contains(StandardSocketOptions.SO_RCVBUF)) {
this.serverChannel.setOption(StandardSocketOptions.SO_RCVBUF, 16 * 1024);
}
if (options.contains(StandardSocketOptions.SO_SNDBUF)) {
this.serverChannel.setOption(StandardSocketOptions.SO_SNDBUF, 16 * 1024);
}
}
@Override

23
src/org/redkale/net/Server.java
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@@ -90,6 +90,9 @@ public abstract class Server<K extends Serializable, C extends Context, R extend
//Response池大小
protected int responsePoolSize;
//最大连接数, 为0表示没限制
protected int maxconns;
//请求包大小的上限，单位:字节
protected int maxbody;
@@ -102,9 +105,6 @@ public abstract class Server<K extends Serializable, C extends Context, R extend
//IO写入 的超时秒数，小于1视为不设置
protected int writeTimeoutSeconds;
//最大连接数
protected int maxconns;
protected Server(long serverStartTime, String protocol, ResourceFactory resourceFactory, PrepareServlet<K, C, R, P, S> servlet) {
this.serverStartTime = serverStartTime;
this.protocol = protocol;
@@ -276,24 +276,7 @@ public abstract class Server<K extends Serializable, C extends Context, R extend
this.prepare.init(this.context, config);
this.serverChannel = ProtocolServer.create(this.protocol, context);
this.serverChannel.open(config);
final Set<SocketOption<?>> options = this.serverChannel.supportedOptions();
if (options.contains(StandardSocketOptions.TCP_NODELAY)) {
this.serverChannel.setOption(StandardSocketOptions.TCP_NODELAY, true);
}
if (options.contains(StandardSocketOptions.SO_KEEPALIVE)) {
this.serverChannel.setOption(StandardSocketOptions.SO_KEEPALIVE, true);
}
if (options.contains(StandardSocketOptions.SO_REUSEADDR)) {
this.serverChannel.setOption(StandardSocketOptions.SO_REUSEADDR, true);
}
if (options.contains(StandardSocketOptions.SO_RCVBUF)) {
this.serverChannel.setOption(StandardSocketOptions.SO_RCVBUF, 16 * 1024);
}
if (options.contains(StandardSocketOptions.SO_SNDBUF)) {
this.serverChannel.setOption(StandardSocketOptions.SO_SNDBUF, 16 * 1024);
}
serverChannel.bind(address, backlog);
serverChannel.setMaxconns(this.maxconns);
serverChannel.accept();
final String threadName = "[" + Thread.currentThread().getName() + "] ";
logger.info(threadName + this.getClass().getSimpleName() + ("TCP".equalsIgnoreCase(protocol) ? "" : ("." + protocol)) + " listen: " + address

1
src/org/redkale/net/http/HttpServer.java
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@@ -443,6 +443,7 @@ public class HttpServer extends Server<String, HttpContext, HttpRequest, HttpRes
contextConfig.bufferCapacity = rcapacity;
contextConfig.bufferPool = bufferPool;
contextConfig.responsePool = responsePool;
contextConfig.maxconns = this.maxconns;
contextConfig.maxbody = this.maxbody;
contextConfig.charset = this.charset;
contextConfig.address = this.address;

1
src/org/redkale/net/sncp/SncpServer.java
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@@ -116,6 +116,7 @@ public class SncpServer extends Server<DLong, SncpContext, SncpRequest, SncpResp
contextConfig.bufferCapacity = rcapacity;
contextConfig.bufferPool = bufferPool;
contextConfig.responsePool = responsePool;
contextConfig.maxconns = this.maxconns;
contextConfig.maxbody = this.maxbody;
contextConfig.charset = this.charset;
contextConfig.address = this.address;