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Ultimate JDBC Connection Pool
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|???? PoolInitializationException InnerClasses
KeepaliveTask MaxLifetimeTask HouseKeeper PoolEntryCreator logger Lorg/slf4j/Logger; POOL_NORMAL I
ConstantValue POOL_SUSPENDED
POOL_SHUTDOWN poolState aliveBypassWindowMs J housekeepingPeriodMs isRequestBoundariesEnabled Z EVICTED_CONNECTION_MESSAGE Ljava/lang/String; DEAD_CONNECTION_MESSAGE poolEntryCreator 4Lcom/zaxxer/hikari/pool/HikariPool$PoolEntryCreator; postFillPoolEntryCreator addConnectionExecutor )Ljava/util/concurrent/ThreadPoolExecutor; closeConnectionExecutor
connectionBag &Lcom/zaxxer/hikari/util/ConcurrentBag; Signature JLcom/zaxxer/hikari/util/ConcurrentBag; leakTaskFactory -Lcom/zaxxer/hikari/pool/ProxyLeakTaskFactory; suspendResumeLock *Lcom/zaxxer/hikari/util/SuspendResumeLock; houseKeepingExecutorService /Ljava/util/concurrent/ScheduledExecutorService; houseKeeperTask &Ljava/util/concurrent/ScheduledFuture; )Ljava/util/concurrent/ScheduledFuture<*>; #(Lcom/zaxxer/hikari/HikariConfig;)V Code LineNumberTable LocalVariableTable startTime this #Lcom/zaxxer/hikari/pool/HikariPool; config Lcom/zaxxer/hikari/HikariConfig;
threadFactory $Ljava/util/concurrent/ThreadFactory; maxPoolSize addConnectionQueue *Ljava/util/concurrent/LinkedBlockingQueue; LocalVariableTypeTable @Ljava/util/concurrent/LinkedBlockingQueue;
StackMapTable?
getConnection ()Ljava/sql/Connection;
Exceptions (J)Ljava/sql/Connection; e Ljava/sql/SQLException; poolEntry "Lcom/zaxxer/hikari/pool/PoolEntry; now timeout Ljava/lang/InterruptedException; hardTimeout shutdown ()V start assassinExecutor? evictConnection (Ljava/sql/Connection;)V
connection Ljava/sql/Connection; proxyConnection (Lcom/zaxxer/hikari/pool/ProxyConnection;? setMetricRegistry (Ljava/lang/Object;)V metricRegistry Ljava/lang/Object; setMetricsTrackerFactory 4(Lcom/zaxxer/hikari/metrics/MetricsTrackerFactory;)V metricsTrackerFactory 1Lcom/zaxxer/hikari/metrics/MetricsTrackerFactory; setHealthCheckRegistry healthCheckRegistry
addBagItem (I)V waiting getActiveConnections ()I getIdleConnections getTotalConnections getThreadsAwaitingConnection softEvictConnections suspendPool
resumePool logPoolState ([Ljava/lang/String;)V prefix [Ljava/lang/String;~?? recycle %(Lcom/zaxxer/hikari/pool/PoolEntry;)V closeConnection 7(Lcom/zaxxer/hikari/pool/PoolEntry;Ljava/lang/String;)V
closureReason getPoolStateCounts ()[I createPoolEntry $()Lcom/zaxxer/hikari/pool/PoolEntry; variance lifetime
heartbeatTime maxLifetime
keepaliveTime ConnectionSetupException :Lcom/zaxxer/hikari/pool/PoolBase$ConnectionSetupException; Ljava/lang/Exception; fillPool (Z)V i
countToAdd
isAfterAdd idle shouldAdd? abortActiveConnections )(Ljava/util/concurrent/ExecutorService;)V Ljava/lang/Throwable; &Ljava/util/concurrent/ExecutorService;??
checkFailFast initializationTimeout throwPoolInitializationException (Ljava/lang/Throwable;)V t softEvictConnection 8(Lcom/zaxxer/hikari/pool/PoolEntry;Ljava/lang/String;Z)Z reason owner %initializeHouseKeepingExecutorService 1()Ljava/util/concurrent/ScheduledExecutorService; executor 2Ljava/util/concurrent/ScheduledThreadPoolExecutor; "destroyHouseKeepingExecutorService getPoolStats '()Lcom/zaxxer/hikari/metrics/PoolStats; createTimeoutException (J)Ljava/sql/SQLException; sqlState errorCode originalException connectionException *Ljava/sql/SQLTransientConnectionException; getUnwrappedDataSource ()Ljavax/sql/DataSource; toString ()Ljava/lang/String; .lambda$initializeHouseKeepingExecutorService$2 &()Ljava/util/concurrent/ThreadFactory; lambda$closeConnection$1 *(Ljava/sql/Connection;Ljava/lang/String;)V lambda$softEvictConnections$0
SourceFile HikariPool.java NestMembers 8com/zaxxer/hikari/util/ConcurrentBag$IConcurrentBagEntry IConcurrentBagEntry ;< !com/zaxxer/hikari/pool/HikariPool? ?? %com.zaxxer.hikari.aliveBypassWindowMs? ?? ??? ?? ?? ! 'com.zaxxer.hikari.housekeeping.periodMs ?? "! )com.zaxxer.hikari.enableRequestBoundaries? ?? #$ 2com/zaxxer/hikari/pool/HikariPool$PoolEntryCreator ;? ()
After adding ;? *) $com/zaxxer/hikari/util/ConcurrentBag ; ./ (com/zaxxer/hikari/util/SuspendResumeLock ;[ 5 45 ?? 67 ?[ jk fg ng
? t (java/util/concurrent/LinkedBlockingQueue ;q
& BootstrapMethods 5com/zaxxer/hikari/util/UtilityElf$CustomDiscardPolicy CustomDiscardPolicy +, 8java/util/concurrent/ThreadPoolExecutor$CallerRunsPolicy CallerRunsPolicy -, +com/zaxxer/hikari/pool/ProxyLeakTaskFactory ? ; 23 -com/zaxxer/hikari/pool/HikariPool$HouseKeeper 89 "com.zaxxer.hikari.blockUntilFilled ? t! "# $q %q& '? (? vt )t *+ ,! NQ -[ ./ com/zaxxer/hikari/pool/PoolEntry 0 1! (2 ab 34 (connection was evicted) (connection is dead) ?? 578 9: ;[ java/sql/SQLException !beginRequest Failed for: {}, ({}) <? => ?@ AB C[ D+ ?? java/lang/InterruptedExceptionE FG H[I ;J java/lang/String After shutdown {| K[ Before shutdown L MN x[ Z[ O? PQ 9Timed-out waiting for add connection executor to shutdown =R ?[ CDS ?? 5Timed-out waiting for connection assassin to shutdown T[ ;Timed-out waiting for close connection executor to shutdown &com/zaxxer/hikari/pool/ProxyConnection U[ V? (connection evicted by user) W ?? #com.codahale.metrics.MetricRegistry XY Bcom/zaxxer/hikari/metrics/dropwizard/CodahaleMetricsTrackerFactory #com/codahale/metrics/MetricRegistry ;Z +io.micrometer.core.instrument.MeterRegistry Dcom/zaxxer/hikari/metrics/micrometer/MicrometerMetricsTrackerFactory +io/micrometer/core/instrument/MeterRegistry ;[ 6com/zaxxer/hikari/pool/PoolBase$MetricsTrackerDelegate MetricsTrackerDelegate \? ??] ^_ ;` 9com/zaxxer/hikari/pool/PoolBase$NopMetricsTrackerDelegate NopMetricsTrackerDelegate /com/codahale/metrics/health/HealthCheckRegistrya bc def gt hi jk lt mnogp? qrs tu java/lang/IllegalStateExceptionv ;R w[ ?? x[ y ={} - {}stats (total={}/{}, idle={}/{}, active={}, waiting={}) java/lang/Object z {| ut st wt }~ ? ?[ endRequest Failed for: {},({}) ?? ?? KO[? ?? ?? ?? ?? ??? ?? ?? 1com/zaxxer/hikari/pool/HikariPool$MaxLifetimeTask ;? ?? ?? ?? /com/zaxxer/hikari/pool/HikariPool$KeepaliveTask ?? 8com/zaxxer/hikari/pool/PoolBase$ConnectionSetupException ={} - Error thrown while acquiring connection from data source ?? ?> ??? ?g java/lang/Exception /{} - Cannot acquire connection from data source }> L{} - Fill pool skipped, pool has sufficient level or currently being filled. }? m? ?? ? ? ?? java/lang/Throwable $(connection aborted during shutdown) ?? ?? ?? {} - Added connection {} ?> 7(initialization check complete and minimumIdle is zero) ?? ?? =com/zaxxer/hikari/pool/HikariPool$PoolInitializationException ;? ?[ ?? ??? ???? ?? ?? "java/util/concurrent/ThreadFactory 0java/util/concurrent/ScheduledThreadPoolExecutor 5java/util/concurrent/ThreadPoolExecutor$DiscardPolicy
DiscardPolicy ;? ?? ?? ?n #com/zaxxer/hikari/pool/HikariPool$1 ;? Timeout failure ?[ ?? ?t (java/sql/SQLTransientConnectionException? ? ;? ?? ?? ?? 6com/zaxxer/hikari/util/UtilityElf$DefaultThreadFactory DefaultThreadFactory? (connection evicted) com/zaxxer/hikari/pool/PoolBase "com/zaxxer/hikari/HikariPoolMXBean 6com/zaxxer/hikari/util/ConcurrentBag$IBagStateListener IBagStateListener com/zaxxer/hikari/HikariConfig 'java/util/concurrent/ThreadPoolExecutor java/sql/Connection org/slf4j/Logger [Ljava/lang/Object; java/util/concurrent/Callable java/util/Iterator $java/util/concurrent/ExecutorService org/slf4j/LoggerFactory getLogger %(Ljava/lang/Class;)Lorg/slf4j/Logger; java/util/concurrent/TimeUnit MILLISECONDS Ljava/util/concurrent/TimeUnit; toMillis (J)J java/lang/Long getLong %(Ljava/lang/String;J)Ljava/lang/Long; longValue ()J SECONDS java/lang/Boolean
getBoolean (Ljava/lang/String;)Z &(Lcom/zaxxer/hikari/pool/HikariPool;)V 8(Lcom/zaxxer/hikari/pool/HikariPool;Ljava/lang/String;)V ;(Lcom/zaxxer/hikari/util/ConcurrentBag$IBagStateListener;)V isAllowPoolSuspension ()Z FAUX_LOCK getMetricsTrackerFactory 3()Lcom/zaxxer/hikari/metrics/MetricsTrackerFactory; getMetricRegistry ()Ljava/lang/Object; getHealthCheckRegistry handleMBeans '(Lcom/zaxxer/hikari/pool/HikariPool;Z)V getThreadFactory getMaximumPoolSize poolName
?? connection adder makeConcatWithConstants &(Ljava/lang/String;)Ljava/lang/String; !com/zaxxer/hikari/util/UtilityElf createThreadPoolExecutor ?(Ljava/util/concurrent/BlockingQueue;Ljava/lang/String;Ljava/util/concurrent/ThreadFactory;Ljava/util/concurrent/RejectedExecutionHandler;)Ljava/util/concurrent/ThreadPoolExecutor; connection closer ?(ILjava/lang/String;Ljava/util/concurrent/ThreadFactory;Ljava/util/concurrent/RejectedExecutionHandler;)Ljava/util/concurrent/ThreadPoolExecutor; getLeakDetectionThreshold 3(JLjava/util/concurrent/ScheduledExecutorService;)V -java/util/concurrent/ScheduledExecutorService scheduleWithFixedDelay ](Ljava/lang/Runnable;JJLjava/util/concurrent/TimeUnit;)Ljava/util/concurrent/ScheduledFuture; getInitializationFailTimeout java/lang/Runtime
getRuntime ()Ljava/lang/Runtime; availableProcessors java/lang/Math min (II)I setMaximumPoolSize setCorePoolSize "com/zaxxer/hikari/util/ClockSource currentTime
elapsedMillis getMinimumIdle quietlySleep (J)V connectionTimeout acquire borrow \(JLjava/util/concurrent/TimeUnit;)Lcom/zaxxer/hikari/util/ConcurrentBag$IConcurrentBagEntry; isMarkedEvicted lastAccessed (JJ)J isConnectionDead (Ljava/sql/Connection;)Z metricsTracker IMetricsTrackerDelegate 9Lcom/zaxxer/hikari/pool/PoolBase$IMetricsTrackerDelegate; 7com/zaxxer/hikari/pool/PoolBase$IMetricsTrackerDelegate recordBorrowStats &(Lcom/zaxxer/hikari/pool/PoolEntry;J)V beginRequest
getMessage warn 9(Ljava/lang/String;Ljava/lang/Object;Ljava/lang/Object;)V schedule J(Lcom/zaxxer/hikari/pool/PoolEntry;)Lcom/zaxxer/hikari/pool/ProxyLeakTask; createProxyConnection =(Lcom/zaxxer/hikari/pool/ProxyLeakTask;)Ljava/sql/Connection; release recordBorrowTimeoutStats java/lang/Thread
currentThread ()Ljava/lang/Thread; interrupt - - Interrupted during connection acquisition *(Ljava/lang/String;Ljava/lang/Throwable;)V close $java/util/concurrent/ScheduledFuture cancel (Z)Z getLoginTimeout awaitTermination #(JLjava/util/concurrent/TimeUnit;)Z (Ljava/lang/String;)V connection assassinator shutdownNetworkTimeoutExecutor cancelLeakTask getPoolEntry isClosed safeIsAssignableFrom '(Ljava/lang/Object;Ljava/lang/String;)Z ((Lcom/codahale/metrics/MetricRegistry;)V 0(Lio/micrometer/core/instrument/MeterRegistry;)V getPoolName /com/zaxxer/hikari/metrics/MetricsTrackerFactory create d(Ljava/lang/String;Lcom/zaxxer/hikari/metrics/PoolStats;)Lcom/zaxxer/hikari/metrics/IMetricsTracker; .(Lcom/zaxxer/hikari/metrics/IMetricsTracker;)V :com/zaxxer/hikari/metrics/dropwizard/CodahaleHealthChecker registerHealthChecks w(Lcom/zaxxer/hikari/pool/HikariPool;Lcom/zaxxer/hikari/HikariConfig;Lcom/codahale/metrics/health/HealthCheckRegistry;)V getQueue &()Ljava/util/concurrent/BlockingQueue; "java/util/concurrent/BlockingQueue size submit >(Ljava/util/concurrent/Callable;)Ljava/util/concurrent/Future; getCount (I)I getWaitingThreadCount values ()Ljava/util/List;
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? accept B(Lcom/zaxxer/hikari/pool/HikariPool;)Ljava/util/function/Consumer; java/util/List forEach (Ljava/util/function/Consumer;)V - is not suspendable suspend resume isDebugEnabled java/lang/Integer valueOf (I)Ljava/lang/Integer; debug ((Ljava/lang/String;[Ljava/lang/Object;)V recordConnectionUsage
endRequest requite =(Lcom/zaxxer/hikari/util/ConcurrentBag$IConcurrentBagEntry;)V remove =(Lcom/zaxxer/hikari/util/ConcurrentBag$IConcurrentBagEntry;)Z
? run `(Lcom/zaxxer/hikari/pool/HikariPool;Ljava/sql/Connection;Ljava/lang/String;)Ljava/lang/Runnable; execute (Ljava/lang/Runnable;)V getStateCounts newPoolEntry getMaxLifetime &java/util/concurrent/ThreadLocalRandom current *()Ljava/util/concurrent/ThreadLocalRandom; nextLong H(Lcom/zaxxer/hikari/pool/HikariPool;Lcom/zaxxer/hikari/pool/PoolEntry;)V \(Ljava/lang/Runnable;JLjava/util/concurrent/TimeUnit;)Ljava/util/concurrent/ScheduledFuture; setFutureEol )(Ljava/util/concurrent/ScheduledFuture;)V getKeepaliveTime setKeepalive getCause ()Ljava/lang/Throwable; error lastConnectionFailure -Ljava/util/concurrent/atomic/AtomicReference; +java/util/concurrent/atomic/AtomicReference set '(Ljava/lang/String;Ljava/lang/Object;)V (I)Ljava/util/List; iterator ()Ljava/util/Iterator; hasNext next abort "(Ljava/util/concurrent/Executor;)V quietlyCloseConnection add info getLastConnectionFailure ()Ljava/lang/Exception; markEvicted reserve getScheduledExecutor java/util/Optional
ofNullable ((Ljava/lang/Object;)Ljava/util/Optional;
? get B(Lcom/zaxxer/hikari/pool/HikariPool;)Ljava/util/function/Supplier; orElseGet 1(Ljava/util/function/Supplier;)Ljava/lang/Object; W(ILjava/util/concurrent/ThreadFactory;Ljava/util/concurrent/RejectedExecutionHandler;)V 1setExecuteExistingDelayedTasksAfterShutdownPolicy setRemoveOnCancelPolicy shutdownNow '(Lcom/zaxxer/hikari/pool/HikariPool;J)V recordConnectionTimeout getSQLState getErrorCode c - Connection is not available, request timed out after ms (total=, active=, idle=, waiting=) +(Ljava/lang/String;JIIII)Ljava/lang/String; =(Ljava/lang/String;Ljava/lang/String;ILjava/lang/Throwable;)V setNextException (Ljava/sql/SQLException;)V
housekeeper? ?? ?? ?? ?? ?? $java/lang/invoke/StringConcatFactory? Lookup ?(Ljava/lang/invoke/MethodHandles$Lookup;Ljava/lang/String;Ljava/lang/invoke/MethodType;Ljava/lang/String;[Ljava/lang/Object;)Ljava/lang/invoke/CallSite; "java/lang/invoke/LambdaMetafactory metafactory ?(Ljava/lang/invoke/MethodHandles$Lookup;Ljava/lang/String;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodHandle;Ljava/lang/invoke/MethodType;)Ljava/lang/invoke/CallSite;? %java/lang/invoke/MethodHandles$Lookup java/lang/invoke/MethodHandles 1
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