Shikong/wvp-gb28181-project
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!11 修改内存泄露

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Merge pull request !11 from ydpd/wvp-28181-2.0
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panll 2022-03-02 06:26:54 +00:00 committed by Gitee
commit 0993bedb46
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1 changed files with 25 additions and 13 deletions
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38
src/main/java/com/genersoft/iot/vmp/gb28181/event/SipSubscribe.java
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@ -23,24 +23,36 @@ public class SipSubscribe {
private Map<String, SipSubscribe.Event> okSubscribes = new ConcurrentHashMap<>(); private Map<String, SipSubscribe.Event> okSubscribes = new ConcurrentHashMap<>();
private Map<String, Date> timeSubscribes = new ConcurrentHashMap<>(); private Map<String, Date> okTimeSubscribes = new ConcurrentHashMap<>();
private Map<String, Date> errorTimeSubscribes = new ConcurrentHashMap<>();
// @Scheduled(cron="*/5 * * * * ?") //每五秒执行一次 // @Scheduled(cron="*/5 * * * * ?") //每五秒执行一次
// @Scheduled(fixedRate= 100 * 60 * 60 ) // @Scheduled(fixedRate= 100 * 60 * 60 )
@Scheduled(cron="0 0 * * * ?") //每小时执行一次， 每个整点 @Scheduled(cron="0 0/5 * * * ?") //每5分钟执行一次
public void execute(){ public void execute(){
logger.info("[定时任务] 清理过期的订阅信息"); logger.info("[定时任务] 清理过期的订阅信息");
Calendar calendar = Calendar.getInstance(); Calendar calendar = Calendar.getInstance();
calendar.setTime(new Date()); calendar.setTime(new Date());
calendar.set(Calendar.HOUR, calendar.get(Calendar.HOUR) - 1); calendar.set(Calendar.MINUTE, calendar.get(Calendar.MINUTE) - 5);
for (String key : timeSubscribes.keySet()) {
if (timeSubscribes.get(key).before(calendar.getTime())){ for (String key : okTimeSubscribes.keySet()) {
logger.info("[定时任务] 清理过期的订阅信息： {}", key); if (okTimeSubscribes.get(key).before(calendar.getTime())){
errorSubscribes.remove(key); // logger.info("[定时任务] 清理过期的订阅信息： {}", key);
okSubscribes.remove(key); okSubscribes.remove(key);
timeSubscribes.remove(key); okTimeSubscribes.remove(key);
} }
} }
for (String key : errorTimeSubscribes.keySet()) {
if (errorTimeSubscribes.get(key).before(calendar.getTime())){
// logger.info("[定时任务] 清理过期的订阅信息： {}", key);
errorSubscribes.remove(key);
errorTimeSubscribes.remove(key);
}
}
logger.info("okTimeSubscribes.size:{}",okTimeSubscribes.size());
logger.info("okSubscribes.size:{}",okSubscribes.size());
logger.info("errorTimeSubscribes.size:{}",errorTimeSubscribes.size());
logger.info("errorSubscribes.size:{}",errorSubscribes.size());
} }
public interface Event { public interface Event {
@ -105,12 +117,12 @@ public class SipSubscribe {
public void addErrorSubscribe(String key, SipSubscribe.Event event) { public void addErrorSubscribe(String key, SipSubscribe.Event event) {
errorSubscribes.put(key, event); errorSubscribes.put(key, event);
timeSubscribes.put(key, new Date()); errorTimeSubscribes.put(key, new Date());
} }
public void addOkSubscribe(String key, SipSubscribe.Event event) { public void addOkSubscribe(String key, SipSubscribe.Event event) {
okSubscribes.put(key, event); okSubscribes.put(key, event);
timeSubscribes.put(key, new Date()); okTimeSubscribes.put(key, new Date());
} }
public SipSubscribe.Event getErrorSubscribe(String key) { public SipSubscribe.Event getErrorSubscribe(String key) {
@ -119,7 +131,7 @@ public class SipSubscribe {
public void removeErrorSubscribe(String key) { public void removeErrorSubscribe(String key) {
errorSubscribes.remove(key); errorSubscribes.remove(key);
timeSubscribes.remove(key); errorTimeSubscribes.remove(key);
} }
public SipSubscribe.Event getOkSubscribe(String key) { public SipSubscribe.Event getOkSubscribe(String key) {
@ -128,7 +140,7 @@ public class SipSubscribe {
public void removeOkSubscribe(String key) { public void removeOkSubscribe(String key) {
okSubscribes.remove(key); okSubscribes.remove(key);
timeSubscribes.remove(key); okTimeSubscribes.remove(key);
} }
public int getErrorSubscribesSize(){ public int getErrorSubscribesSize(){
return errorSubscribes.size(); return errorSubscribes.size();