com.alibaba.rocketmq.common.constant.PermName Java Examples
The following examples show how to use
com.alibaba.rocketmq.common.constant.PermName.
You can vote up the ones you like or vote down the ones you don't like,
and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example #1
| Source File: RouteInfoManager.java From reading-and-annotate-rocketmq-3.4.6 with GNU General Public License v3.0 | 6 votes |
|
private int wipeWritePermOfBroker(final String brokerName) {
int wipeTopicCnt = 0;
Iterator<Entry<String, List<QueueData>>> itTopic = this.topicQueueTable.entrySet().iterator();
while (itTopic.hasNext()) {
Entry<String, List<QueueData>> entry = itTopic.next();
List<QueueData> qdList = entry.getValue();
Iterator<QueueData> it = qdList.iterator();
while (it.hasNext()) {
QueueData qd = it.next();
if (qd.getBrokerName().equals(brokerName)) {
int perm = qd.getPerm();
perm &= ~PermName.PERM_WRITE;
qd.setPerm(perm);
wipeTopicCnt++;
}
}
}
return wipeTopicCnt;
}
Example #2
| Source File: RouteInfoManager.java From rocketmq with Apache License 2.0 | 6 votes |
|
private int wipeWritePermOfBroker(final String brokerName) {
int wipeTopicCnt = 0;
Iterator<Entry<String, List<QueueData>>> itTopic = this.topicQueueTable.entrySet().iterator();
while (itTopic.hasNext()) {
Entry<String, List<QueueData>> entry = itTopic.next();
List<QueueData> qdList = entry.getValue();
Iterator<QueueData> it = qdList.iterator();
while (it.hasNext()) {
QueueData qd = it.next();
if (qd.getBrokerName().equals(brokerName)) {
int perm = qd.getPerm();
perm &= ~PermName.PERM_WRITE;
qd.setPerm(perm);
wipeTopicCnt++;
}
}
}
return wipeTopicCnt;
}
Example #3
| Source File: RouteInfoManager.java From RocketMQ-Master-analyze with Apache License 2.0 | 6 votes |
|
private int wipeWritePermOfBroker(final String brokerName) {
int wipeTopicCnt = 0;
Iterator<Entry<String, List<QueueData>>> itTopic = this.topicQueueTable.entrySet().iterator();
while (itTopic.hasNext()) {
Entry<String, List<QueueData>> entry = itTopic.next();
List<QueueData> qdList = entry.getValue();
Iterator<QueueData> it = qdList.iterator();
while (it.hasNext()) {
QueueData qd = it.next();
if (qd.getBrokerName().equals(brokerName)) {
int perm = qd.getPerm();
perm &= ~PermName.PERM_WRITE;
qd.setPerm(perm);
wipeTopicCnt++;
}
}
}
return wipeTopicCnt;
}
Example #4
| Source File: MQClientInstance.java From reading-and-annotate-rocketmq-3.4.6 with GNU General Public License v3.0 | 5 votes |
|
public static Set<MessageQueue> topicRouteData2TopicSubscribeInfo(final String topic, final TopicRouteData route) {
Set<MessageQueue> mqList = new HashSet<MessageQueue>();
List<QueueData> qds = route.getQueueDatas();
for (QueueData qd : qds) {
if (PermName.isReadable(qd.getPerm())) {
for (int i = 0; i < qd.getReadQueueNums(); i++) {
MessageQueue mq = new MessageQueue(topic, qd.getBrokerName(), i);
mqList.add(mq);
}
}
}
return mqList;
}
Example #5
| Source File: TopicConfig.java From reading-and-annotate-rocketmq-3.4.6 with GNU General Public License v3.0 | 5 votes |
|
@Override
public String toString() {
return "TopicConfig [topicName=" + topicName + ", readQueueNums=" + readQueueNums
+ ", writeQueueNums=" + writeQueueNums + ", perm=" + PermName.perm2String(perm)
+ ", topicFilterType=" + topicFilterType + ", topicSysFlag=" + topicSysFlag + ", order="
+ order + "]";
}
Example #6
| Source File: MQClientInstance.java From rocketmq with Apache License 2.0 | 5 votes |
|
public static Set<MessageQueue> topicRouteData2TopicSubscribeInfo(final String topic, final TopicRouteData route) {
Set<MessageQueue> mqList = new HashSet<MessageQueue>();
List<QueueData> qds = route.getQueueDatas();
for (QueueData qd : qds) {
if (PermName.isReadable(qd.getPerm())) {
for (int i = 0; i < qd.getReadQueueNums(); i++) {
MessageQueue mq = new MessageQueue(topic, qd.getBrokerName(), i);
mqList.add(mq);
}
}
}
return mqList;
}
Example #7
| Source File: AbstractService.java From rocketmq with Apache License 2.0 | 5 votes |
|
protected int translatePerm(String perm) {
if (perm.toLowerCase().equals("r")) {
return PermName.PERM_READ;
}
else if (perm.toLowerCase().equals("w")) {
return PermName.PERM_WRITE;
}
else {
return PermName.PERM_READ | PermName.PERM_WRITE;
}
}
Example #8
| Source File: BrokerController.java From rocketmq with Apache License 2.0 | 5 votes |
|
public synchronized void registerBrokerAll(final boolean checkOrderConfig, boolean oneway) {
TopicConfigSerializeWrapper topicConfigWrapper = this.getTopicConfigManager().buildTopicConfigSerializeWrapper();
if (!PermName.isWriteable(this.getBrokerConfig().getBrokerPermission())
|| !PermName.isReadable(this.getBrokerConfig().getBrokerPermission())) {
ConcurrentHashMap<String, TopicConfig> topicConfigTable = new ConcurrentHashMap<String, TopicConfig>();
for (TopicConfig topicConfig : topicConfigWrapper.getTopicConfigTable().values()) {
TopicConfig tmp =
new TopicConfig(topicConfig.getTopicName(), topicConfig.getReadQueueNums(), topicConfig.getWriteQueueNums(),
this.brokerConfig.getBrokerPermission());
topicConfigTable.put(topicConfig.getTopicName(), tmp);
}
topicConfigWrapper.setTopicConfigTable(topicConfigTable);
}
RegisterBrokerResult registerBrokerResult = this.brokerOuterAPI.registerBrokerAll(//
this.brokerConfig.getBrokerClusterName(), //
this.getBrokerAddr(), //
this.brokerConfig.getBrokerName(), //
this.brokerConfig.getBrokerId(), //
this.getHAServerAddr(), //
topicConfigWrapper,//
this.filterServerManager.buildNewFilterServerList(),//
oneway,//
this.brokerConfig.getRegisterBrokerTimeoutMills());
if (registerBrokerResult != null) {
if (this.updateMasterHAServerAddrPeriodically && registerBrokerResult.getHaServerAddr() != null) {
this.messageStore.updateHaMasterAddress(registerBrokerResult.getHaServerAddr());
}
this.slaveSynchronize.setMasterAddr(registerBrokerResult.getMasterAddr());
if (checkOrderConfig) {
this.getTopicConfigManager().updateOrderTopicConfig(registerBrokerResult.getKvTable());
}
}
}
Example #9
| Source File: TopicConfig.java From rocketmq with Apache License 2.0 | 5 votes |
|
@Override
public String toString() {
return "TopicConfig [topicName=" + topicName + ", readQueueNums=" + readQueueNums
+ ", writeQueueNums=" + writeQueueNums + ", perm=" + PermName.perm2String(perm)
+ ", topicFilterType=" + topicFilterType + ", topicSysFlag=" + topicSysFlag + ", order="
+ order + "]";
}
Example #10
| Source File: MQClientInstance.java From RocketMQ-Master-analyze with Apache License 2.0 | 5 votes |
|
public static Set<MessageQueue> topicRouteData2TopicSubscribeInfo(final String topic,
final TopicRouteData route) {
Set<MessageQueue> mqList = new HashSet<MessageQueue>();
List<QueueData> qds = route.getQueueDatas();
for (QueueData qd : qds) {
if (PermName.isReadable(qd.getPerm())) {
for (int i = 0; i < qd.getReadQueueNums(); i++) {
MessageQueue mq = new MessageQueue(topic, qd.getBrokerName(), i);
mqList.add(mq);
}
}
}
return mqList;
}
Example #11
| Source File: BrokerController.java From RocketMQ-Master-analyze with Apache License 2.0 | 5 votes |
|
public synchronized void registerBrokerAll(final boolean checkOrderConfig, boolean oneway) {
TopicConfigSerializeWrapper topicConfigWrapper =
this.getTopicConfigManager().buildTopicConfigSerializeWrapper();
if (!PermName.isWriteable(this.getBrokerConfig().getBrokerPermission())
|| !PermName.isReadable(this.getBrokerConfig().getBrokerPermission())) {
ConcurrentHashMap<String, TopicConfig> topicConfigTable =
new ConcurrentHashMap<String, TopicConfig>(topicConfigWrapper.getTopicConfigTable());
for (TopicConfig topicConfig : topicConfigTable.values()) {
topicConfig.setPerm(this.getBrokerConfig().getBrokerPermission());
}
topicConfigWrapper.setTopicConfigTable(topicConfigTable);
}
RegisterBrokerResult registerBrokerResult = this.brokerOuterAPI.registerBrokerAll(//
this.brokerConfig.getBrokerClusterName(), //
this.getBrokerAddr(), //
this.brokerConfig.getBrokerName(), //
this.brokerConfig.getBrokerId(), //
this.getHAServerAddr(), //
topicConfigWrapper, //
this.filterServerManager.buildNewFilterServerList(), //
oneway);
if (registerBrokerResult != null) {
if (this.updateMasterHAServerAddrPeriodically && registerBrokerResult.getHaServerAddr() != null) {
this.messageStore.updateHaMasterAddress(registerBrokerResult.getHaServerAddr());
}
this.slaveSynchronize.setMasterAddr(registerBrokerResult.getMasterAddr());
if (checkOrderConfig) {
this.getTopicConfigManager().updateOrderTopicConfig(registerBrokerResult.getKvTable());
}
}
}
Example #12
| Source File: TopicConfig.java From RocketMQ-Master-analyze with Apache License 2.0 | 5 votes |
|
@Override
public String toString() {
return "TopicConfig [topicName=" + topicName + ", readQueueNums=" + readQueueNums
+ ", writeQueueNums=" + writeQueueNums + ", perm=" + PermName.perm2String(perm)
+ ", topicFilterType=" + topicFilterType + ", topicSysFlag=" + topicSysFlag + ", order="
+ order + "]";
}
Example #13
| Source File: BrokerController.java From reading-and-annotate-rocketmq-3.4.6 with GNU General Public License v3.0 | 4 votes |
|
public synchronized void registerBrokerAll(final boolean checkOrderConfig, boolean oneway) {
TopicConfigSerializeWrapper topicConfigWrapper = this.getTopicConfigManager().buildTopicConfigSerializeWrapper();
/**
* broker本身不可读或者不可写，则用 broker 本身的权限配置覆盖topic的读写权限。
* 或者简单说 ，broker的读写权限比topic的读写权限具有更高的优先级。
*
*/
if (!PermName.isWriteable(this.getBrokerConfig().getBrokerPermission())
|| !PermName.isReadable(this.getBrokerConfig().getBrokerPermission())) {
ConcurrentHashMap<String, TopicConfig> topicConfigTable = new ConcurrentHashMap<String, TopicConfig>();
//遍历该broker下面的所有topic信息
for (TopicConfig topicConfig : topicConfigWrapper.getTopicConfigTable().values()) {
TopicConfig tmp =
new TopicConfig(topicConfig.getTopicName(), topicConfig.getReadQueueNums(), topicConfig.getWriteQueueNums(),
this.brokerConfig.getBrokerPermission()); //把所有的broker下面的topic信息的读写权限修改为何broker一致
topicConfigTable.put(topicConfig.getTopicName(), tmp);
}
topicConfigWrapper.setTopicConfigTable(topicConfigTable); //把修改权限后的topic信息topicConfigTable重新赋值给topicConfigWrapper
}
//把broker维护的topic配置推送给namserver, 同时把broker注册到Nameserver 或者BrokerController.start 每隔30s定时时间到，都会发送该报文，除了通知为，也是broker与nameserver的保活报文
RegisterBrokerResult registerBrokerResult = this.brokerOuterAPI.registerBrokerAll(//
this.brokerConfig.getBrokerClusterName(), //
this.getBrokerAddr(), //
this.brokerConfig.getBrokerName(), //
this.brokerConfig.getBrokerId(), //
this.getHAServerAddr(), //
topicConfigWrapper,//
this.filterServerManager.buildNewFilterServerList(),//
oneway);
if (registerBrokerResult != null) {
//registerBrokerResult.getHaServerAddr() != null 标识当前broker是slave，则需要把ha server的地址更新掉。
//所谓ha是 master broker用于主从数据同步的IP + 端口。
if (this.updateMasterHAServerAddrPeriodically && registerBrokerResult.getHaServerAddr() != null) {
this.messageStore.updateHaMasterAddress(registerBrokerResult.getHaServerAddr());
}
this.slaveSynchronize.setMasterAddr(registerBrokerResult.getMasterAddr());
if (checkOrderConfig) {
this.getTopicConfigManager().updateOrderTopicConfig(registerBrokerResult.getKvTable());
}
}
}
Example #14
| Source File: AbstractSendMessageProcessor.java From reading-and-annotate-rocketmq-3.4.6 with GNU General Public License v3.0 | 4 votes |
|
protected RemotingCommand msgCheck(final ChannelHandlerContext ctx,
final SendMessageRequestHeader requestHeader, final RemotingCommand response) {
//检查broker的写权限。
if (!PermName.isWriteable(this.brokerController.getBrokerConfig().getBrokerPermission())
&& this.brokerController.getTopicConfigManager().isOrderTopic(requestHeader.getTopic())) {
response.setCode(ResponseCode.NO_PERMISSION);
response.setRemark("the broker[" + this.brokerController.getBrokerConfig().getBrokerIP1()
+ "] sending message is forbidden");
return response;
}
//检查topic和系统保留的topic名字是否冲突。
if (!this.brokerController.getTopicConfigManager().isTopicCanSendMessage(requestHeader.getTopic())) {
String errorMsg =
"the topic[" + requestHeader.getTopic() + "] is conflict with system reserved words.";
log.warn(errorMsg);
response.setCode(ResponseCode.SYSTEM_ERROR);
response.setRemark(errorMsg);
return response;
}
TopicConfig topicConfig =
this.brokerController.getTopicConfigManager().selectTopicConfig(requestHeader.getTopic());
if (null == topicConfig) {
int topicSysFlag = 0;
if (requestHeader.isUnitMode()) {
if (requestHeader.getTopic().startsWith(MixAll.RETRY_GROUP_TOPIC_PREFIX)) { //发给重试队列
topicSysFlag = TopicSysFlag.buildSysFlag(false, true);
}
else {
topicSysFlag = TopicSysFlag.buildSysFlag(true, false);
}
}
log.warn("the topic " + requestHeader.getTopic() + " not exist, producer: "
+ ctx.channel().remoteAddress());
//未找到topic ，则用默认的topic:TBW102 的配置来创建一个topic.
//如果客户端投递消息过来的时候，发现该topic不存在，则默认创建一个topic
topicConfig = this.brokerController.getTopicConfigManager().createTopicInSendMessageMethod(//
requestHeader.getTopic(), //
requestHeader.getDefaultTopic(), //
RemotingHelper.parseChannelRemoteAddr(ctx.channel()), //
requestHeader.getDefaultTopicQueueNums(), topicSysFlag);
if (null == topicConfig) {
if (requestHeader.getTopic().startsWith(MixAll.RETRY_GROUP_TOPIC_PREFIX)) {
topicConfig =
this.brokerController.getTopicConfigManager().createTopicInSendMessageBackMethod(
requestHeader.getTopic(), 1, PermName.PERM_WRITE | PermName.PERM_READ,
topicSysFlag);
}
}
if (null == topicConfig) {
response.setCode(ResponseCode.TOPIC_NOT_EXIST);
response.setRemark("topic[" + requestHeader.getTopic() + "] not exist, apply first please!"
+ FAQUrl.suggestTodo(FAQUrl.APPLY_TOPIC_URL));
return response;
}
}
int queueIdInt = requestHeader.getQueueId();
int idValid = Math.max(topicConfig.getWriteQueueNums(), topicConfig.getReadQueueNums());
if (queueIdInt >= idValid) { //队列id 超过了读写队列的最大ID。
String errorInfo = String.format("request queueId[%d] is illagal, %s Producer: %s",//
queueIdInt,//
topicConfig.toString(),//
RemotingHelper.parseChannelRemoteAddr(ctx.channel()));
log.warn(errorInfo);
response.setCode(ResponseCode.SYSTEM_ERROR);
response.setRemark(errorInfo);
return response;
}
return response;
}
Example #15
| Source File: AbstractSendMessageProcessor.java From rocketmq with Apache License 2.0 | 4 votes |
|
protected RemotingCommand msgCheck(final ChannelHandlerContext ctx,
final SendMessageRequestHeader requestHeader, final RemotingCommand response) {
if (!PermName.isWriteable(this.brokerController.getBrokerConfig().getBrokerPermission())
&& this.brokerController.getTopicConfigManager().isOrderTopic(requestHeader.getTopic())) {
response.setCode(ResponseCode.NO_PERMISSION);
response.setRemark("the broker[" + this.brokerController.getBrokerConfig().getBrokerIP1()
+ "] sending message is forbidden");
return response;
}
if (!this.brokerController.getTopicConfigManager().isTopicCanSendMessage(requestHeader.getTopic())) {
String errorMsg =
"the topic[" + requestHeader.getTopic() + "] is conflict with system reserved words.";
log.warn(errorMsg);
response.setCode(ResponseCode.SYSTEM_ERROR);
response.setRemark(errorMsg);
return response;
}
TopicConfig topicConfig =
this.brokerController.getTopicConfigManager().selectTopicConfig(requestHeader.getTopic());
if (null == topicConfig) {
int topicSysFlag = 0;
if (requestHeader.isUnitMode()) {
if (requestHeader.getTopic().startsWith(MixAll.RETRY_GROUP_TOPIC_PREFIX)) {
topicSysFlag = TopicSysFlag.buildSysFlag(false, true);
} else {
topicSysFlag = TopicSysFlag.buildSysFlag(true, false);
}
}
log.warn("the topic " + requestHeader.getTopic() + " not exist, producer: "
+ ctx.channel().remoteAddress());
topicConfig = this.brokerController.getTopicConfigManager().createTopicInSendMessageMethod(//
requestHeader.getTopic(), //
requestHeader.getDefaultTopic(), //
RemotingHelper.parseChannelRemoteAddr(ctx.channel()), //
requestHeader.getDefaultTopicQueueNums(), topicSysFlag);
if (null == topicConfig) {
if (requestHeader.getTopic().startsWith(MixAll.RETRY_GROUP_TOPIC_PREFIX)) {
topicConfig =
this.brokerController.getTopicConfigManager().createTopicInSendMessageBackMethod(
requestHeader.getTopic(), 1, PermName.PERM_WRITE | PermName.PERM_READ,
topicSysFlag);
}
}
if (null == topicConfig) {
response.setCode(ResponseCode.TOPIC_NOT_EXIST);
response.setRemark("topic[" + requestHeader.getTopic() + "] not exist, apply first please!"
+ FAQUrl.suggestTodo(FAQUrl.APPLY_TOPIC_URL));
return response;
}
}
int queueIdInt = requestHeader.getQueueId();
int idValid = Math.max(topicConfig.getWriteQueueNums(), topicConfig.getReadQueueNums());
if (queueIdInt >= idValid) {
String errorInfo = String.format("request queueId[%d] is illagal, %s Producer: %s",//
queueIdInt,//
topicConfig.toString(),//
RemotingHelper.parseChannelRemoteAddr(ctx.channel()));
log.warn(errorInfo);
response.setCode(ResponseCode.SYSTEM_ERROR);
response.setRemark(errorInfo);
return response;
}
return response;
}
Example #16
| Source File: AbstractSendMessageProcessor.java From RocketMQ-Master-analyze with Apache License 2.0 | 4 votes |
|
protected RemotingCommand msgCheck(final ChannelHandlerContext ctx,
final SendMessageRequestHeader requestHeader, final RemotingCommand response) {
// 妫�鏌roker鏉冮檺, 椤哄簭娑堟伅绂佸啓锛涢潪椤哄簭娑堟伅閫氳繃 nameserver 閫氱煡瀹㈡埛绔墧闄ょ鍐欏垎鍖�
if (!PermName.isWriteable(this.brokerController.getBrokerConfig().getBrokerPermission())
&& this.brokerController.getTopicConfigManager().isOrderTopic(requestHeader.getTopic())) {
response.setCode(ResponseCode.NO_PERMISSION);
response.setRemark("the broker[" + this.brokerController.getBrokerConfig().getBrokerIP1()
+ "] sending message is forbidden");
return response;
}
// Topic鍚嶅瓧鏄惁涓庝繚鐣欏瓧娈靛啿绐�
if (!this.brokerController.getTopicConfigManager().isTopicCanSendMessage(requestHeader.getTopic())) {
String errorMsg =
"the topic[" + requestHeader.getTopic() + "] is conflict with system reserved words.";
log.warn(errorMsg);
response.setCode(ResponseCode.SYSTEM_ERROR);
response.setRemark(errorMsg);
return response;
}
// 妫�鏌opic鏄惁瀛樺湪
TopicConfig topicConfig =
this.brokerController.getTopicConfigManager().selectTopicConfig(requestHeader.getTopic());
if (null == topicConfig) {
// 濡傛灉鏄崟鍏冨寲妯″紡锛屽垯瀵� topic 杩涜璁剧疆
int topicSysFlag = 0;
if (requestHeader.isUnitMode()) {
if (requestHeader.getTopic().startsWith(MixAll.RETRY_GROUP_TOPIC_PREFIX)) {
topicSysFlag = TopicSysFlag.buildSysFlag(false, true);
}
else {
topicSysFlag = TopicSysFlag.buildSysFlag(true, false);
}
}
log.warn("the topic " + requestHeader.getTopic() + " not exist, producer: "
+ ctx.channel().remoteAddress());
topicConfig = this.brokerController.getTopicConfigManager().createTopicInSendMessageMethod(//
requestHeader.getTopic(), //
requestHeader.getDefaultTopic(), //
RemotingHelper.parseChannelRemoteAddr(ctx.channel()), //
requestHeader.getDefaultTopicQueueNums(), topicSysFlag);
// 灏濊瘯鐪嬩笅鏄惁鏄け璐ユ秷鎭彂鍥�
if (null == topicConfig) {
if (requestHeader.getTopic().startsWith(MixAll.RETRY_GROUP_TOPIC_PREFIX)) {
topicConfig = this.brokerController.getTopicConfigManager()
.createTopicInSendMessageBackMethod(requestHeader.getTopic(), 1,
PermName.PERM_WRITE | PermName.PERM_READ, topicSysFlag);
}
}
if (null == topicConfig) {
response.setCode(ResponseCode.TOPIC_NOT_EXIST);
response.setRemark("topic[" + requestHeader.getTopic() + "] not exist, apply first please!"
+ FAQUrl.suggestTodo(FAQUrl.APPLY_TOPIC_URL));
return response;
}
}
/**
* Broker鏈韩涓嶅仛Topic鐨勬潈闄愰獙璇侊紝鐢盢ame Server璐熻矗閫氱煡Client澶勭悊
*/
// // 妫�鏌opic鏉冮檺
// if (!PermName.isWriteable(topicConfig.getPerm())) {
// response.setCode(ResponseCode.NO_PERMISSION);
// response.setRemark("the topic[" + requestHeader.getOriginTopic() +
// "] sending message is forbidden");
// return response;
// }
// 妫�鏌ラ槦鍒楁湁鏁堟��
int queueIdInt = requestHeader.getQueueId();
int idValid = Math.max(topicConfig.getWriteQueueNums(), topicConfig.getReadQueueNums());
if (queueIdInt >= idValid) {
String errorInfo = String.format("request queueId[%d] is illagal, %s Producer: %s", //
queueIdInt, //
topicConfig.toString(), //
RemotingHelper.parseChannelRemoteAddr(ctx.channel()));
log.warn(errorInfo);
response.setCode(ResponseCode.SYSTEM_ERROR);
response.setRemark(errorInfo);
return response;
}
return response;
}
