当我从jedis执行函数getResource时，它崩溃了以下问题：
[17:04:58] [Paper Watchdog Thread / ERROR]：当前线程：服务器线程 [17:04:58] [Paper Watchdog Thread / ERROR]：PID：18 |暂停：false | Native：false |州：等待 [17:04:58] [Paper Watchdog Thread / ERROR]：线程在监视器上等待： [17:04:58] [Paper Watchdog Thread / ERROR]：已锁定：org.bukkit.plugin.SimplePluginManager.callEvent（SimplePluginManager.java:499） [17:04:58] [Paper Watchdog Thread / ERROR]：Stack： [17:04:58] [Paper Watchdog Thread / ERROR]：sun.misc.Unsafe.park（Native Method） [17:04:58] [Paper Watchdog Thread / ERROR]：java.util.concurrent.locks.LockSupport.park（LockSupport.java:175） [17:04:58] [Paper Watchdog Thread / ERROR]：java.util.concurrent.locks.AbstractQueuedSynchronizer $ ConditionObject.await（AbstractQueuedSynchronizer.java:2039） [17:04:58] [Paper Watchdog Thread / ERROR]：org.apache.commons.pool2.impl.LinkedBlockingDeque.takeFirst（LinkedBlockingDeque.java:583） [17:04:58] [Paper Watchdog Thread / ERROR]：org.apache.commons.pool2.impl.GenericObjectPool.borrowObject（GenericObjectPool.java:442） [17:04:58] [Paper Watchdog Thread / ERROR]：org.apache.commons.pool2.impl.GenericObjectPool.borrowObject（GenericObjectPool.java:363） [17:04:58] [Paper Watchdog Thread / ERROR]：redis.clients.util.Pool.getResource（Pool.java:49） [17:04:58] [Paper Watchdog Thread / ERROR]：redis.clients.jedis.JedisPool.getResource（JedisPool.java:226） [17:04:58] [Paper Watchdog Thread / ERROR]：pl.imoobler.sectors.managers.RedisManager.updatePosition（RedisManager.java:44） [17:04:58] [Paper Watchdog Thread / ERROR]：pl.imoobler.sectors.utils.BungeeUtils.teleportServer（BungeeUtils.java:28） [17:04:58] [Paper Watchdog Thread / ERROR]：pl.imoobler.sectors.listeners.PlayerMoveListener.detectSectorSwap（PlayerMoveListener.java:88） [17:04:58] [Paper Watchdog Thread / ERROR]：com.destroystokyo.paper.event.executor.asm.generated.GeneratedEventExecutor6.execute（Unknown Source） [17:04:58] [Paper Watchdog Thread / ERROR]：org.bukkit.plugin.EventExecutor $ 1.execute（EventExecutor.java:44） [17:04:58] [Paper Watchdog Thread / ERROR]：co.aikar.timings.TimedEventExecutor.execute（TimedEventExecutor.java:78） [17:04:58] [Paper Watchdog Thread / ERROR]：org.bukkit.plugin.RegisteredListener.callEvent（RegisteredListener.java:62） [17:04:58] [Paper Watchdog Thread / ERROR]：org.bukkit.plugin.SimplePluginManager.fireEvent（SimplePluginManager.java:514） [17:04:58] [Paper Watchdog Thread / ERROR]：org.bukkit.plugin.SimplePluginManager.callEvent（SimplePluginManager.java:499） [17:04:58] [Paper Watchdog Thread / ERROR]：net.minecraft.server.v1_12_R1.PlayerConnection.a（PlayerConnection.java:649） [17:04:58] [Paper Watchdog Thread / ERROR]：net.minecraft.server.v1_12_R1.PacketPlayInFlying.a（SourceFile：126） [17:04:58] [Paper Watchdog Thread / ERROR]：net.minecraft.server.v1_12_R1.PacketPlayInFlying $ PacketPlayInPosition.a（SourceFile：57） [17:04:58] [Paper Watchdog Thread / ERROR]：net.minecraft.server.v1_12_R1.PlayerConnectionUtils.lambda $ ensureMainThread $ 0（PlayerConnectionUtils.java:14） [17:04:58] [Paper Watchdog Thread / ERROR]：net.minecraft.server.v1_12_R1.PlayerConnectionUtils $$ Lambda $ 199 / 2109184961.run（Unknown Source） [17:04:58] [Paper Watchdog Thread / ERROR]：java.util.concurrent.Executors $ RunnableAdapter.call（Executors.java:511） [17:04:58] [Paper Watchdog Thread / ERROR]：java.util.concurrent.FutureTask.run（FutureTask.java:266） [17:04:58] [Paper Watchdog Thread / ERROR]：net.minecraft.server.v1_12_R1.SystemUtils.a（SourceFile：46） [17:04:58] [Paper Watchdog Thread / ERROR]：net.minecraft.server.v1_12_R1.MinecraftServer.D（MinecraftServer.java:842） [17:04:58] [Paper Watchdog Thread / ERROR]：net.minecraft.server.v1_12_R1.DedicatedServer.D（DedicatedServer.java:423） [17:04:58] [Paper Watchdog Thread / ERROR]：net.minecraft.server.v1_12_R1.MinecraftServer.C（MinecraftServer.java:766） [17:04:58] [Paper Watchdog Thread / ERROR]：net.minecraft.server.v1_12_R1.MinecraftServer.run（MinecraftServer.java:664） [17:04:58] [Paper Watchdog Thread / ERROR]：java.lang.Thread.run（Thread.java:748） [17:04:58] [Paper Watchdog Thread / ERROR]：------------------------------
我的代码：
package pl.imoobler.sectors.managers;
import com.google.gson.Gson;
import com.google.gson.JsonObject;
import org.bukkit.Bukkit;
import pl.imoobler.sectors.SectorsPlugin;
import redis.clients.jedis.Jedis;
import redis.clients.jedis.JedisPool;
import redis.clients.jedis.JedisPubSub;
import redis.clients.jedis.exceptions.JedisConnectionException;
import java.util.UUID;
public class RedisManager {
SectorsPlugin plugin;
JedisPool pool;
Gson gson = new Gson();
public RedisManager(SectorsPlugin plugin, String redisHost) {
this.plugin = plugin;
pool = new JedisPool(redisHost);
}
public void subscribe(final JedisPubSub pubSub, final String... channels) {
Bukkit.getScheduler().runTaskAsynchronously(plugin, new Runnable() {
public void run() {
Jedis jedis = pool.getResource();
try {
jedis.select(0);
jedis.subscribe(pubSub, channels);
} catch (JedisConnectionException ex) {
pool.returnBrokenResource(jedis);
} finally {
pool.returnResource(jedis);
}
}
});
}
public void updatePosition(UUID uuid, String position, String target) {
Jedis subscriber = null;
try {
subscriber = pool.getResource();
subscriber.set(("sectors:" + "positions" + ":" + uuid.toString()), position);
JsonObject object = new JsonObject();
object.addProperty("position_player_uuid", uuid.toString());
object.addProperty("position_player_target", target);
subscriber.publish("NewPlayerLocationChannel", gson.toJson(object));
}catch(JedisConnectionException ex) {
pool.returnBrokenResource(subscriber);
} finally {
pool.returnResource(subscriber);
}
}
public String getPosition(UUID uuid) {
Jedis subscriber = pool.getResource();
if(subscriber.exists(("sectors:" + "positions" + ":" + uuid.toString()))) {
return subscriber.get(("sectors:" + "positions" + ":" + uuid.toString()));
}
return null;
}
}
答案 0 :(得分：0)
您是否达到了JedisPool尺寸？默认的JedisPool大小非常小。