public class org.apache.zookeeper.server.quorum.Observer extends org.apache.zookeeper.server.quorum.Learner
{
private static final org.slf4j.Logger LOG;
public static final java.lang.String OBSERVER_RECONNECT_DELAY_MS;
public static final java.lang.String OBSERVER_ELECTION_DELAY_MS;
private static final long reconnectDelayMs;
private static volatile long observerElectionDelayMs;
private static final java.util.concurrent.atomic.AtomicReference nextLearnerMaster;
private org.apache.zookeeper.server.quorum.QuorumPeer$QuorumServer currentLearnerMaster;
void <init>(org.apache.zookeeper.server.quorum.QuorumPeer, org.apache.zookeeper.server.quorum.ObserverZooKeeperServer)
{
org.apache.zookeeper.server.quorum.QuorumPeer v;
org.apache.zookeeper.server.quorum.Observer v;
org.apache.zookeeper.server.quorum.ObserverZooKeeperServer v;
v := @this: org.apache.zookeeper.server.quorum.Observer;
v := @parameter: org.apache.zookeeper.server.quorum.QuorumPeer;
v := @parameter: org.apache.zookeeper.server.quorum.ObserverZooKeeperServer;
specialinvoke v.<org.apache.zookeeper.server.quorum.Learner: void <init>()>();
v.<org.apache.zookeeper.server.quorum.Observer: org.apache.zookeeper.server.quorum.QuorumPeer$QuorumServer currentLearnerMaster> = null;
v.<org.apache.zookeeper.server.quorum.Observer: org.apache.zookeeper.server.quorum.QuorumPeer self> = v;
v.<org.apache.zookeeper.server.quorum.Observer: org.apache.zookeeper.server.quorum.LearnerZooKeeperServer zk> = v;
return;
}
public java.lang.String toString()
{
java.net.Socket v;
org.apache.zookeeper.server.quorum.Observer v;
java.util.concurrent.ConcurrentHashMap v;
int v;
java.lang.StringBuilder v, v, v;
java.lang.String v;
v := @this: org.apache.zookeeper.server.quorum.Observer;
v = new java.lang.StringBuilder;
specialinvoke v.<java.lang.StringBuilder: void <init>()>();
v = virtualinvoke v.<java.lang.StringBuilder: java.lang.StringBuilder append(java.lang.String)>("Observer ");
v = v.<org.apache.zookeeper.server.quorum.Observer: java.net.Socket sock>;
virtualinvoke v.<java.lang.StringBuilder: java.lang.StringBuilder append(java.lang.Object)>(v);
v = virtualinvoke v.<java.lang.StringBuilder: java.lang.StringBuilder append(java.lang.String)>(" pendingRevalidationCount:");
v = v.<org.apache.zookeeper.server.quorum.Observer: java.util.concurrent.ConcurrentHashMap pendingRevalidations>;
v = virtualinvoke v.<java.util.concurrent.ConcurrentHashMap: int size()>();
virtualinvoke v.<java.lang.StringBuilder: java.lang.StringBuilder append(int)>(v);
v = virtualinvoke v.<java.lang.StringBuilder: java.lang.String toString()>();
return v;
}
void observeLeader() throws java.lang.Exception
{
org.apache.zookeeper.server.quorum.QuorumPeer v, v, v, v, v, v;
org.apache.zookeeper.server.util.MessageTracker v, v;
org.apache.zookeeper.server.quorum.LocalPeerBean v;
org.apache.zookeeper.metrics.Summary v;
org.apache.zookeeper.server.quorum.QuorumPacket v;
byte v, v;
java.lang.Long v, v;
boolean v, v, v;
org.apache.zookeeper.server.quorum.Observer v;
java.util.concurrent.ConcurrentHashMap v;
java.lang.Exception v, v;
org.apache.zookeeper.server.quorum.LearnerZooKeeperServer v, v, v, v;
org.apache.zookeeper.server.quorum.QuorumPeer$QuorumServer v;
org.apache.zookeeper.server.quorum.QuorumPeer$ZabState v, v, v;
java.lang.Throwable v;
java.lang.Object[] v, v;
long v, v, v, v, v, v, v, v, v, v;
java.util.concurrent.atomic.AtomicReference v;
org.apache.zookeeper.server.ServerMetrics v;
java.lang.Boolean v, v;
java.lang.String v, v, v;
org.slf4j.Logger v, v, v;
org.apache.zookeeper.server.quorum.MultipleAddresses v, v, v, v, v, v;
java.lang.Object v;
org.apache.zookeeper.server.ObserverBean v;
v := @this: org.apache.zookeeper.server.quorum.Observer;
v = v.<org.apache.zookeeper.server.quorum.Observer: org.apache.zookeeper.server.quorum.LearnerZooKeeperServer zk>;
v = new org.apache.zookeeper.server.ObserverBean;
v = v.<org.apache.zookeeper.server.quorum.Observer: org.apache.zookeeper.server.quorum.LearnerZooKeeperServer zk>;
specialinvoke v.<org.apache.zookeeper.server.ObserverBean: void <init>(org.apache.zookeeper.server.quorum.Observer,org.apache.zookeeper.server.ZooKeeperServer)>(v, v);
v = v.<org.apache.zookeeper.server.quorum.Observer: org.apache.zookeeper.server.quorum.QuorumPeer self>;
v = v.<org.apache.zookeeper.server.quorum.QuorumPeer: org.apache.zookeeper.server.quorum.LocalPeerBean jmxLocalPeerBean>;
virtualinvoke v.<org.apache.zookeeper.server.quorum.LearnerZooKeeperServer: void registerJMX(org.apache.zookeeper.server.ZooKeeperServerBean,org.apache.zookeeper.server.quorum.LocalPeerBean)>(v, v);
v = 0L;
v = 0;
label:
v = v.<org.apache.zookeeper.server.quorum.Observer: org.apache.zookeeper.server.quorum.QuorumPeer self>;
v = <org.apache.zookeeper.server.quorum.QuorumPeer$ZabState: org.apache.zookeeper.server.quorum.QuorumPeer$ZabState DISCOVERY>;
virtualinvoke v.<org.apache.zookeeper.server.quorum.QuorumPeer: void setZabState(org.apache.zookeeper.server.quorum.QuorumPeer$ZabState)>(v);
v = specialinvoke v.<org.apache.zookeeper.server.quorum.Observer: org.apache.zookeeper.server.quorum.QuorumPeer$QuorumServer findLearnerMaster()>();
label:
v = v.<org.apache.zookeeper.server.quorum.QuorumPeer$QuorumServer: org.apache.zookeeper.server.quorum.MultipleAddresses addr>;
v = v.<org.apache.zookeeper.server.quorum.QuorumPeer$QuorumServer: java.lang.String hostname>;
virtualinvoke v.<org.apache.zookeeper.server.quorum.Observer: void connectToLeader(org.apache.zookeeper.server.quorum.MultipleAddresses,java.lang.String)>(v, v);
v = staticinvoke <java.lang.System: long currentTimeMillis()>();
v = virtualinvoke v.<org.apache.zookeeper.server.quorum.Observer: long registerWithLeader(int)>(16);
v = v.<org.apache.zookeeper.server.quorum.Observer: org.apache.zookeeper.server.quorum.QuorumPeer self>;
v = virtualinvoke v.<org.apache.zookeeper.server.quorum.QuorumPeer: boolean isReconfigStateChange()>();
if v == 0 goto label;
v = new java.lang.Exception;
specialinvoke v.<java.lang.Exception: void <init>(java.lang.String)>("learned about role change");
throw v;
label:
v = staticinvoke <org.apache.zookeeper.common.Time: long currentElapsedTime()>();
v = v.<org.apache.zookeeper.server.quorum.Observer: org.apache.zookeeper.server.quorum.QuorumPeer self>;
v = v.<org.apache.zookeeper.server.quorum.QuorumPeer$QuorumServer: org.apache.zookeeper.server.quorum.MultipleAddresses addr>;
v = virtualinvoke v.<org.apache.zookeeper.server.quorum.QuorumPeer$QuorumServer: long getId()>();
virtualinvoke v.<org.apache.zookeeper.server.quorum.QuorumPeer: void setLeaderAddressAndId(org.apache.zookeeper.server.quorum.MultipleAddresses,long)>(v, v);
v = v.<org.apache.zookeeper.server.quorum.Observer: org.apache.zookeeper.server.quorum.QuorumPeer self>;
v = <org.apache.zookeeper.server.quorum.QuorumPeer$ZabState: org.apache.zookeeper.server.quorum.QuorumPeer$ZabState SYNCHRONIZATION>;
virtualinvoke v.<org.apache.zookeeper.server.quorum.QuorumPeer: void setZabState(org.apache.zookeeper.server.quorum.QuorumPeer$ZabState)>(v);
virtualinvoke v.<org.apache.zookeeper.server.quorum.Observer: void syncWithLeader(long)>(v);
v = v.<org.apache.zookeeper.server.quorum.Observer: org.apache.zookeeper.server.quorum.QuorumPeer self>;
v = <org.apache.zookeeper.server.quorum.QuorumPeer$ZabState: org.apache.zookeeper.server.quorum.QuorumPeer$ZabState BROADCAST>;
virtualinvoke v.<org.apache.zookeeper.server.quorum.QuorumPeer: void setZabState(org.apache.zookeeper.server.quorum.QuorumPeer$ZabState)>(v);
v = 1;
v = staticinvoke <org.apache.zookeeper.common.Time: long currentElapsedTime()>();
v = v - v;
v = staticinvoke <org.apache.zookeeper.server.ServerMetrics: org.apache.zookeeper.server.ServerMetrics getMetrics()>();
v = v.<org.apache.zookeeper.server.ServerMetrics: org.apache.zookeeper.metrics.Summary OBSERVER_SYNC_TIME>;
interfaceinvoke v.<org.apache.zookeeper.metrics.Summary: void add(long)>(v);
v = new org.apache.zookeeper.server.quorum.QuorumPacket;
specialinvoke v.<org.apache.zookeeper.server.quorum.QuorumPacket: void <init>()>();
label:
v = virtualinvoke v.<org.apache.zookeeper.server.quorum.Observer: boolean isRunning()>();
if v == 0 goto label;
v = <org.apache.zookeeper.server.quorum.Observer: java.util.concurrent.atomic.AtomicReference nextLearnerMaster>;
v = virtualinvoke v.<java.util.concurrent.atomic.AtomicReference: java.lang.Object get()>();
if v != null goto label;
virtualinvoke v.<org.apache.zookeeper.server.quorum.Observer: void readPacket(org.apache.zookeeper.server.quorum.QuorumPacket)>(v);
virtualinvoke v.<org.apache.zookeeper.server.quorum.Observer: void processPacket(org.apache.zookeeper.server.quorum.QuorumPacket)>(v);
goto label;
label:
v := @caughtexception;
v = <org.apache.zookeeper.server.quorum.Observer: org.slf4j.Logger LOG>;
interfaceinvoke v.<org.slf4j.Logger: void warn(java.lang.String,java.lang.Throwable)>("Exception when observing the leader", v);
virtualinvoke v.<org.apache.zookeeper.server.quorum.Observer: void closeSocket()>();
v = v.<org.apache.zookeeper.server.quorum.Observer: java.util.concurrent.ConcurrentHashMap pendingRevalidations>;
virtualinvoke v.<java.util.concurrent.ConcurrentHashMap: void clear()>();
label:
v.<org.apache.zookeeper.server.quorum.Observer: org.apache.zookeeper.server.quorum.QuorumPeer$QuorumServer currentLearnerMaster> = null;
v = v.<org.apache.zookeeper.server.quorum.Observer: org.apache.zookeeper.server.quorum.LearnerZooKeeperServer zk>;
virtualinvoke v.<org.apache.zookeeper.server.quorum.LearnerZooKeeperServer: void unregisterJMX(org.apache.zookeeper.server.quorum.Learner)>(v);
v = v cmp 0L;
if v == 0 goto label;
v = staticinvoke <java.lang.System: long currentTimeMillis()>();
v = v - v;
v = <org.apache.zookeeper.server.quorum.Observer: org.slf4j.Logger LOG>;
v = newarray (java.lang.Object)[3];
v = v.<org.apache.zookeeper.server.quorum.Observer: org.apache.zookeeper.server.quorum.MultipleAddresses leaderAddr>;
v[0] = v;
v = staticinvoke <java.lang.Long: java.lang.Long valueOf(long)>(v);
v[1] = v;
v = staticinvoke <java.lang.Boolean: java.lang.Boolean valueOf(boolean)>(v);
v[2] = v;
interfaceinvoke v.<org.slf4j.Logger: void info(java.lang.String,java.lang.Object[])>("Disconnected from leader (with address: {}). Was connected for {}ms. Sync state: {}", v);
v = v.<org.apache.zookeeper.server.quorum.Observer: org.apache.zookeeper.server.util.MessageTracker messageTracker>;
v = v.<org.apache.zookeeper.server.quorum.Observer: org.apache.zookeeper.server.quorum.MultipleAddresses leaderAddr>;
v = virtualinvoke v.<org.apache.zookeeper.server.quorum.MultipleAddresses: java.lang.String toString()>();
virtualinvoke v.<org.apache.zookeeper.server.util.MessageTracker: void dumpToLog(java.lang.String)>(v);
goto label;
label:
v := @caughtexception;
v.<org.apache.zookeeper.server.quorum.Observer: org.apache.zookeeper.server.quorum.QuorumPeer$QuorumServer currentLearnerMaster> = null;
v = v.<org.apache.zookeeper.server.quorum.Observer: org.apache.zookeeper.server.quorum.LearnerZooKeeperServer zk>;
virtualinvoke v.<org.apache.zookeeper.server.quorum.LearnerZooKeeperServer: void unregisterJMX(org.apache.zookeeper.server.quorum.Learner)>(v);
v = v cmp 0L;
if v == 0 goto label;
v = staticinvoke <java.lang.System: long currentTimeMillis()>();
v = v - v;
v = <org.apache.zookeeper.server.quorum.Observer: org.slf4j.Logger LOG>;
v = newarray (java.lang.Object)[3];
v = v.<org.apache.zookeeper.server.quorum.Observer: org.apache.zookeeper.server.quorum.MultipleAddresses leaderAddr>;
v[0] = v;
v = staticinvoke <java.lang.Long: java.lang.Long valueOf(long)>(v);
v[1] = v;
v = staticinvoke <java.lang.Boolean: java.lang.Boolean valueOf(boolean)>(v);
v[2] = v;
interfaceinvoke v.<org.slf4j.Logger: void info(java.lang.String,java.lang.Object[])>("Disconnected from leader (with address: {}). Was connected for {}ms. Sync state: {}", v);
v = v.<org.apache.zookeeper.server.quorum.Observer: org.apache.zookeeper.server.util.MessageTracker messageTracker>;
v = v.<org.apache.zookeeper.server.quorum.Observer: org.apache.zookeeper.server.quorum.MultipleAddresses leaderAddr>;
v = virtualinvoke v.<org.apache.zookeeper.server.quorum.MultipleAddresses: java.lang.String toString()>();
virtualinvoke v.<org.apache.zookeeper.server.util.MessageTracker: void dumpToLog(java.lang.String)>(v);
label:
throw v;
label:
return;
catch java.lang.Exception from label to label with label;
catch java.lang.Throwable from label to label with label;
}
private org.apache.zookeeper.server.quorum.QuorumPeer$QuorumServer findLearnerMaster()
{
org.apache.zookeeper.server.quorum.QuorumPeer v, v;
long v, v;
java.util.concurrent.atomic.AtomicReference v;
java.lang.Long v;
java.lang.String v;
org.slf4j.Logger v, v, v;
org.apache.zookeeper.server.quorum.Observer v;
org.apache.zookeeper.server.quorum.MultipleAddresses v;
org.apache.zookeeper.server.quorum.QuorumPeer$QuorumServer v, v, v, v;
java.lang.Object v;
v := @this: org.apache.zookeeper.server.quorum.Observer;
v = <org.apache.zookeeper.server.quorum.Observer: java.util.concurrent.atomic.AtomicReference nextLearnerMaster>;
v = virtualinvoke v.<java.util.concurrent.atomic.AtomicReference: java.lang.Object getAndSet(java.lang.Object)>(null);
if v == null goto label;
v = v.<org.apache.zookeeper.server.quorum.Observer: org.apache.zookeeper.server.quorum.QuorumPeer self>;
v = v.<org.apache.zookeeper.server.quorum.QuorumPeer$QuorumServer: long id>;
v = staticinvoke <java.lang.Long: java.lang.String toString(long)>(v);
v = virtualinvoke v.<org.apache.zookeeper.server.quorum.QuorumPeer: org.apache.zookeeper.server.quorum.QuorumPeer$QuorumServer validateLearnerMaster(java.lang.String)>(v);
if v != null goto label;
v = <org.apache.zookeeper.server.quorum.Observer: org.slf4j.Logger LOG>;
interfaceinvoke v.<org.slf4j.Logger: void warn(java.lang.String,java.lang.Object)>("requested next learner master {} is no longer valid", v);
v = null;
label:
if v != null goto label;
v = v.<org.apache.zookeeper.server.quorum.Observer: org.apache.zookeeper.server.quorum.QuorumPeer self>;
v = virtualinvoke v.<org.apache.zookeeper.server.quorum.Observer: org.apache.zookeeper.server.quorum.QuorumPeer$QuorumServer findLeader()>();
v = virtualinvoke v.<org.apache.zookeeper.server.quorum.QuorumPeer: org.apache.zookeeper.server.quorum.QuorumPeer$QuorumServer findLearnerMaster(org.apache.zookeeper.server.quorum.QuorumPeer$QuorumServer)>(v);
goto label;
label:
v = v;
label:
v = v;
v.<org.apache.zookeeper.server.quorum.Observer: org.apache.zookeeper.server.quorum.QuorumPeer$QuorumServer currentLearnerMaster> = v;
if v != null goto label;
v = <org.apache.zookeeper.server.quorum.Observer: org.slf4j.Logger LOG>;
interfaceinvoke v.<org.slf4j.Logger: void warn(java.lang.String)>("No learner master found");
goto label;
label:
v = <org.apache.zookeeper.server.quorum.Observer: org.slf4j.Logger LOG>;
v = v.<org.apache.zookeeper.server.quorum.QuorumPeer$QuorumServer: long id>;
v = staticinvoke <java.lang.Long: java.lang.Long valueOf(long)>(v);
v = v.<org.apache.zookeeper.server.quorum.QuorumPeer$QuorumServer: org.apache.zookeeper.server.quorum.MultipleAddresses addr>;
interfaceinvoke v.<org.slf4j.Logger: void info(java.lang.String,java.lang.Object,java.lang.Object)>("Observing new leader sid={} addr={}", v, v);
label:
return v;
}
protected void processPacket(org.apache.zookeeper.server.quorum.QuorumPacket) throws java.lang.Exception
{
org.apache.zookeeper.server.quorum.QuorumPeer v, v;
byte[] v, v, v, v;
org.apache.zookeeper.metrics.Counter v;
java.nio.ByteBuffer v;
org.apache.zookeeper.metrics.Summary v;
org.apache.zookeeper.server.quorum.QuorumPacket v;
java.lang.Long v, v;
boolean v;
org.apache.zookeeper.server.quorum.Observer v;
org.apache.jute.Record v, v;
java.lang.Exception v;
org.apache.zookeeper.server.Request v, v;
org.apache.zookeeper.server.quorum.LearnerZooKeeperServer v, v, v;
org.apache.zookeeper.server.quorum.flexible.QuorumVerifier v;
long v, v, v, v;
org.apache.zookeeper.txn.TxnDigest v, v;
java.nio.charset.Charset v;
org.apache.zookeeper.server.ServerMetrics v, v;
int v, v, v, v, v, v;
java.lang.String v, v;
org.slf4j.Logger v, v, v, v;
org.apache.zookeeper.txn.TxnHeader v, v;
org.apache.zookeeper.server.TxnLogEntry v, v;
v := @this: org.apache.zookeeper.server.quorum.Observer;
v := @parameter: org.apache.zookeeper.server.quorum.QuorumPacket;
v = virtualinvoke v.<org.apache.zookeeper.server.quorum.QuorumPacket: int getType()>();
tableswitch(v)
{
case 2: goto label;
case 3: goto label;
case 4: goto label;
case 5: goto label;
case 6: goto label;
case 7: goto label;
case 8: goto label;
case 9: goto label;
case 10: goto label;
case 11: goto label;
case 12: goto label;
case 13: goto label;
case 14: goto label;
case 15: goto label;
case 16: goto label;
case 17: goto label;
case 18: goto label;
case 19: goto label;
default: goto label;
};
label:
virtualinvoke v.<org.apache.zookeeper.server.quorum.Observer: void ping(org.apache.zookeeper.server.quorum.QuorumPacket)>(v);
goto label;
label:
v = <org.apache.zookeeper.server.quorum.Observer: org.slf4j.Logger LOG>;
interfaceinvoke v.<org.slf4j.Logger: void warn(java.lang.String)>("Ignoring proposal");
goto label;
label:
v = <org.apache.zookeeper.server.quorum.Observer: org.slf4j.Logger LOG>;
interfaceinvoke v.<org.slf4j.Logger: void warn(java.lang.String)>("Ignoring commit");
goto label;
label:
v = <org.apache.zookeeper.server.quorum.Observer: org.slf4j.Logger LOG>;
interfaceinvoke v.<org.slf4j.Logger: void error(java.lang.String)>("Received an UPTODATE message after Observer started");
goto label;
label:
virtualinvoke v.<org.apache.zookeeper.server.quorum.Observer: void revalidate(org.apache.zookeeper.server.quorum.QuorumPacket)>(v);
goto label;
label:
v = v.<org.apache.zookeeper.server.quorum.Observer: org.apache.zookeeper.server.quorum.LearnerZooKeeperServer zk>;
virtualinvoke v.<org.apache.zookeeper.server.quorum.ObserverZooKeeperServer: void sync()>();
goto label;
label:
v = staticinvoke <org.apache.zookeeper.server.ServerMetrics: org.apache.zookeeper.server.ServerMetrics getMetrics()>();
v = v.<org.apache.zookeeper.server.ServerMetrics: org.apache.zookeeper.metrics.Counter LEARNER_COMMIT_RECEIVED_COUNT>;
interfaceinvoke v.<org.apache.zookeeper.metrics.Counter: void add(long)>(1L);
v = virtualinvoke v.<org.apache.zookeeper.server.quorum.QuorumPacket: byte[] getData()>();
v = staticinvoke <org.apache.zookeeper.server.util.SerializeUtils: org.apache.zookeeper.server.TxnLogEntry deserializeTxn(byte[])>(v);
v = virtualinvoke v.<org.apache.zookeeper.server.TxnLogEntry: org.apache.zookeeper.txn.TxnHeader getHeader()>();
v = virtualinvoke v.<org.apache.zookeeper.server.TxnLogEntry: org.apache.jute.Record getTxn()>();
v = virtualinvoke v.<org.apache.zookeeper.server.TxnLogEntry: org.apache.zookeeper.txn.TxnDigest getDigest()>();
v = new org.apache.zookeeper.server.Request;
v = virtualinvoke v.<org.apache.zookeeper.txn.TxnHeader: long getClientId()>();
v = virtualinvoke v.<org.apache.zookeeper.txn.TxnHeader: int getCxid()>();
v = virtualinvoke v.<org.apache.zookeeper.txn.TxnHeader: int getType()>();
specialinvoke v.<org.apache.zookeeper.server.Request: void <init>(long,int,int,org.apache.zookeeper.txn.TxnHeader,org.apache.jute.Record,long)>(v, v, v, v, v, 0L);
v = staticinvoke <org.apache.zookeeper.server.ServerMetrics: org.apache.zookeeper.server.ServerMetrics getMetrics()>();
v = v.<org.apache.zookeeper.server.ServerMetrics: org.apache.zookeeper.metrics.Summary COMMIT_PROPAGATION_LATENCY>;
virtualinvoke v.<org.apache.zookeeper.server.Request: void logLatency(org.apache.zookeeper.metrics.Summary)>(v);
virtualinvoke v.<org.apache.zookeeper.server.Request: void setTxnDigest(org.apache.zookeeper.txn.TxnDigest)>(v);
v = v.<org.apache.zookeeper.server.quorum.Observer: org.apache.zookeeper.server.quorum.LearnerZooKeeperServer zk>;
virtualinvoke v.<org.apache.zookeeper.server.quorum.ObserverZooKeeperServer: void commitRequest(org.apache.zookeeper.server.Request)>(v);
goto label;
label:
v = virtualinvoke v.<org.apache.zookeeper.server.quorum.QuorumPacket: byte[] getData()>();
v = staticinvoke <java.nio.ByteBuffer: java.nio.ByteBuffer wrap(byte[])>(v);
v = virtualinvoke v.<java.nio.ByteBuffer: long getLong()>();
v = virtualinvoke v.<java.nio.ByteBuffer: int remaining()>();
v = newarray (byte)[v];
virtualinvoke v.<java.nio.ByteBuffer: java.nio.ByteBuffer get(byte[])>(v);
v = staticinvoke <org.apache.zookeeper.server.util.SerializeUtils: org.apache.zookeeper.server.TxnLogEntry deserializeTxn(byte[])>(v);
v = virtualinvoke v.<org.apache.zookeeper.server.TxnLogEntry: org.apache.zookeeper.txn.TxnHeader getHeader()>();
v = virtualinvoke v.<org.apache.zookeeper.server.TxnLogEntry: org.apache.jute.Record getTxn()>();
v = virtualinvoke v.<org.apache.zookeeper.server.TxnLogEntry: org.apache.zookeeper.txn.TxnDigest getDigest()>();
v = v.<org.apache.zookeeper.server.quorum.Observer: org.apache.zookeeper.server.quorum.QuorumPeer self>;
v = new java.lang.String;
v = virtualinvoke v.<org.apache.zookeeper.txn.SetDataTxn: byte[] getData()>();
v = <java.nio.charset.StandardCharsets: java.nio.charset.Charset UTF_8>;
specialinvoke v.<java.lang.String: void <init>(byte[],java.nio.charset.Charset)>(v, v);
v = virtualinvoke v.<org.apache.zookeeper.server.quorum.QuorumPeer: org.apache.zookeeper.server.quorum.flexible.QuorumVerifier configFromString(java.lang.String)>(v);
v = new org.apache.zookeeper.server.Request;
v = virtualinvoke v.<org.apache.zookeeper.txn.TxnHeader: long getClientId()>();
v = virtualinvoke v.<org.apache.zookeeper.txn.TxnHeader: int getCxid()>();
v = virtualinvoke v.<org.apache.zookeeper.txn.TxnHeader: int getType()>();
specialinvoke v.<org.apache.zookeeper.server.Request: void <init>(long,int,int,org.apache.zookeeper.txn.TxnHeader,org.apache.jute.Record,long)>(v, v, v, v, v, 0L);
virtualinvoke v.<org.apache.zookeeper.server.Request: void setTxnDigest(org.apache.zookeeper.txn.TxnDigest)>(v);
v = v.<org.apache.zookeeper.server.quorum.Observer: org.apache.zookeeper.server.quorum.LearnerZooKeeperServer zk>;
v = v.<org.apache.zookeeper.server.quorum.Observer: org.apache.zookeeper.server.quorum.QuorumPeer self>;
v = staticinvoke <java.lang.Long: java.lang.Long valueOf(long)>(v);
v = virtualinvoke v.<org.apache.zookeeper.server.quorum.QuorumPacket: long getZxid()>();
v = staticinvoke <java.lang.Long: java.lang.Long valueOf(long)>(v);
v = virtualinvoke v.<org.apache.zookeeper.server.quorum.QuorumPeer: boolean processReconfig(org.apache.zookeeper.server.quorum.flexible.QuorumVerifier,java.lang.Long,java.lang.Long,boolean)>(v, v, v, 1);
virtualinvoke v.<org.apache.zookeeper.server.quorum.ObserverZooKeeperServer: void commitRequest(org.apache.zookeeper.server.Request)>(v);
if v == 0 goto label;
v = new java.lang.Exception;
specialinvoke v.<java.lang.Exception: void <init>(java.lang.String)>("changes proposed in reconfig");
throw v;
label:
v = <org.apache.zookeeper.server.quorum.Observer: org.slf4j.Logger LOG>;
v = staticinvoke <org.apache.zookeeper.server.quorum.LearnerHandler: java.lang.String packetToString(org.apache.zookeeper.server.quorum.QuorumPacket)>(v);
interfaceinvoke v.<org.slf4j.Logger: void warn(java.lang.String,java.lang.Object)>("Unknown packet type: {}", v);
label:
return;
}
public void shutdown()
{
org.slf4j.Logger v;
org.apache.zookeeper.server.quorum.Observer v;
v := @this: org.apache.zookeeper.server.quorum.Observer;
v = <org.apache.zookeeper.server.quorum.Observer: org.slf4j.Logger LOG>;
interfaceinvoke v.<org.slf4j.Logger: void info(java.lang.String)>("shutdown Observer");
specialinvoke v.<org.apache.zookeeper.server.quorum.Learner: void shutdown()>();
return;
}
static void waitForReconnectDelay()
{
long v;
v = <org.apache.zookeeper.server.quorum.Observer: long reconnectDelayMs>;
staticinvoke <org.apache.zookeeper.server.quorum.Observer: void waitForReconnectDelayHelper(long)>(v);
return;
}
static void waitForObserverElectionDelay()
{
long v;
v = <org.apache.zookeeper.server.quorum.Observer: long observerElectionDelayMs>;
staticinvoke <org.apache.zookeeper.server.quorum.Observer: void waitForReconnectDelayHelper(long)>(v);
return;
}
private static void waitForReconnectDelayHelper(long)
{
org.slf4j.Logger v, v;
long v, v;
byte v;
java.lang.InterruptedException v;
java.lang.Long v;
java.util.concurrent.ThreadLocalRandom v;
v := @parameter: long;
v = v cmp 0L;
if v <= 0 goto label;
v = staticinvoke <java.util.concurrent.ThreadLocalRandom: java.util.concurrent.ThreadLocalRandom current()>();
v = virtualinvoke v.<java.util.concurrent.ThreadLocalRandom: long nextLong(long)>(v);
v = <org.apache.zookeeper.server.quorum.Observer: org.slf4j.Logger LOG>;
v = staticinvoke <java.lang.Long: java.lang.Long valueOf(long)>(v);
interfaceinvoke v.<org.slf4j.Logger: void info(java.lang.String,java.lang.Object)>("Waiting for {} ms before reconnecting with the leader", v);
label:
staticinvoke <java.lang.Thread: void sleep(long)>(v);
label:
goto label;
label:
v := @caughtexception;
v = <org.apache.zookeeper.server.quorum.Observer: org.slf4j.Logger LOG>;
interfaceinvoke v.<org.slf4j.Logger: void warn(java.lang.String,java.lang.Throwable)>("Interrupted while waiting", v);
label:
return;
catch java.lang.InterruptedException from label to label with label;
}
public long getLearnerMasterId()
{
org.apache.zookeeper.server.quorum.QuorumPeer$QuorumServer v;
long v;
org.apache.zookeeper.server.quorum.Observer v;
v := @this: org.apache.zookeeper.server.quorum.Observer;
v = v.<org.apache.zookeeper.server.quorum.Observer: org.apache.zookeeper.server.quorum.QuorumPeer$QuorumServer currentLearnerMaster>;
if v != null goto label;
v = -1L;
goto label;
label:
v = v.<org.apache.zookeeper.server.quorum.QuorumPeer$QuorumServer: long id>;
label:
return v;
}
public boolean setLearnerMaster(java.lang.String)
{
org.apache.zookeeper.server.quorum.QuorumPeer v;
org.slf4j.Logger v, v;
org.apache.zookeeper.server.quorum.Observer v;
long v, v;
java.util.concurrent.atomic.AtomicReference v;
org.apache.zookeeper.server.quorum.MultipleAddresses v, v;
java.lang.Long v, v;
org.apache.zookeeper.server.quorum.QuorumPeer$QuorumServer v, v;
java.lang.String v;
boolean v;
v := @this: org.apache.zookeeper.server.quorum.Observer;
v := @parameter: java.lang.String;
v = v.<org.apache.zookeeper.server.quorum.Observer: org.apache.zookeeper.server.quorum.QuorumPeer self>;
v = virtualinvoke v.<org.apache.zookeeper.server.quorum.QuorumPeer: org.apache.zookeeper.server.quorum.QuorumPeer$QuorumServer validateLearnerMaster(java.lang.String)>(v);
if v != null goto label;
return 0;
label:
v = v.<org.apache.zookeeper.server.quorum.Observer: org.apache.zookeeper.server.quorum.QuorumPeer$QuorumServer currentLearnerMaster>;
v = virtualinvoke v.<org.apache.zookeeper.server.quorum.QuorumPeer$QuorumServer: boolean equals(java.lang.Object)>(v);
if v == 0 goto label;
v = <org.apache.zookeeper.server.quorum.Observer: org.slf4j.Logger LOG>;
v = v.<org.apache.zookeeper.server.quorum.QuorumPeer$QuorumServer: long id>;
v = staticinvoke <java.lang.Long: java.lang.Long valueOf(long)>(v);
v = v.<org.apache.zookeeper.server.quorum.QuorumPeer$QuorumServer: org.apache.zookeeper.server.quorum.MultipleAddresses addr>;
interfaceinvoke v.<org.slf4j.Logger: void info(java.lang.String,java.lang.Object,java.lang.Object)>("Already connected to requested learner master sid={} addr={}", v, v);
return 1;
label:
v = <org.apache.zookeeper.server.quorum.Observer: org.slf4j.Logger LOG>;
v = v.<org.apache.zookeeper.server.quorum.QuorumPeer$QuorumServer: long id>;
v = staticinvoke <java.lang.Long: java.lang.Long valueOf(long)>(v);
v = v.<org.apache.zookeeper.server.quorum.QuorumPeer$QuorumServer: org.apache.zookeeper.server.quorum.MultipleAddresses addr>;
interfaceinvoke v.<org.slf4j.Logger: void info(java.lang.String,java.lang.Object,java.lang.Object)>("Requesting disconnect and reconnect to new learner master sid={} addr={}", v, v);
v = <org.apache.zookeeper.server.quorum.Observer: java.util.concurrent.atomic.AtomicReference nextLearnerMaster>;
virtualinvoke v.<java.util.concurrent.atomic.AtomicReference: void set(java.lang.Object)>(v);
return 1;
}
public org.apache.zookeeper.server.quorum.QuorumPeer$QuorumServer getCurrentLearnerMaster()
{
org.apache.zookeeper.server.quorum.QuorumPeer$QuorumServer v;
org.apache.zookeeper.server.quorum.Observer v;
v := @this: org.apache.zookeeper.server.quorum.Observer;
v = v.<org.apache.zookeeper.server.quorum.Observer: org.apache.zookeeper.server.quorum.QuorumPeer$QuorumServer currentLearnerMaster>;
return v;
}
public static long getObserverElectionDelayMs()
{
long v;
v = <org.apache.zookeeper.server.quorum.Observer: long observerElectionDelayMs>;
return v;
}
public static void setObserverElectionDelayMs(long)
{
org.slf4j.Logger v;
java.lang.Long v;
long v, v;
v := @parameter: long;
<org.apache.zookeeper.server.quorum.Observer: long observerElectionDelayMs> = v;
v = <org.apache.zookeeper.server.quorum.Observer: org.slf4j.Logger LOG>;
v = <org.apache.zookeeper.server.quorum.Observer: long observerElectionDelayMs>;
v = staticinvoke <java.lang.Long: java.lang.Long valueOf(long)>(v);
interfaceinvoke v.<org.slf4j.Logger: void info(java.lang.String,java.lang.Object,java.lang.Object)>("{} = {}", "zookeeper.observer.election.DelayMs", v);
return;
}
static void <clinit>()
{
org.slf4j.Logger v, v, v;
long v, v, v, v;
java.util.concurrent.atomic.AtomicReference v;
java.lang.Long v, v, v, v;
v = staticinvoke <org.slf4j.LoggerFactory: org.slf4j.Logger getLogger(java.lang.Class)>(class "Lorg/apache/zookeeper/server/quorum/Observer;");
<org.apache.zookeeper.server.quorum.Observer: org.slf4j.Logger LOG> = v;
v = staticinvoke <java.lang.Long: java.lang.Long getLong(java.lang.String,long)>("zookeeper.observer.reconnectDelayMs", 0L);
v = virtualinvoke v.<java.lang.Long: long longValue()>();
<org.apache.zookeeper.server.quorum.Observer: long reconnectDelayMs> = v;
v = <org.apache.zookeeper.server.quorum.Observer: org.slf4j.Logger LOG>;
v = <org.apache.zookeeper.server.quorum.Observer: long reconnectDelayMs>;
v = staticinvoke <java.lang.Long: java.lang.Long valueOf(long)>(v);
interfaceinvoke v.<org.slf4j.Logger: void info(java.lang.String,java.lang.Object,java.lang.Object)>("{} = {}", "zookeeper.observer.reconnectDelayMs", v);
v = staticinvoke <java.lang.Long: java.lang.Long getLong(java.lang.String,long)>("zookeeper.observer.election.DelayMs", 200L);
v = virtualinvoke v.<java.lang.Long: long longValue()>();
<org.apache.zookeeper.server.quorum.Observer: long observerElectionDelayMs> = v;
v = <org.apache.zookeeper.server.quorum.Observer: org.slf4j.Logger LOG>;
v = <org.apache.zookeeper.server.quorum.Observer: long observerElectionDelayMs>;
v = staticinvoke <java.lang.Long: java.lang.Long valueOf(long)>(v);
interfaceinvoke v.<org.slf4j.Logger: void info(java.lang.String,java.lang.Object,java.lang.Object)>("{} = {}", "zookeeper.observer.election.DelayMs", v);
v = new java.util.concurrent.atomic.AtomicReference;
specialinvoke v.<java.util.concurrent.atomic.AtomicReference: void <init>()>();
<org.apache.zookeeper.server.quorum.Observer: java.util.concurrent.atomic.AtomicReference nextLearnerMaster> = v;
return;
}
}