com.sleepycat.je.rep.utilint.StatCaptureRepDefinitions Maven / Gradle / Ivy
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/*-
* Copyright (C) 2002, 2018, Oracle and/or its affiliates. All rights reserved.
*
* This file was distributed by Oracle as part of a version of Oracle Berkeley
* DB Java Edition made available at:
*
* http://www.oracle.com/technetwork/database/database-technologies/berkeleydb/downloads/index.html
*
* Please see the LICENSE file included in the top-level directory of the
* appropriate version of Oracle Berkeley DB Java Edition for a copy of the
* license and additional information.
*/
package com.sleepycat.je.rep.utilint;
import java.util.SortedSet;
import java.util.TreeSet;
import com.sleepycat.je.rep.impl.node.FeederManagerStatDefinition;
import com.sleepycat.je.rep.impl.node.ReplayStatDefinition;
import com.sleepycat.je.rep.impl.node.ReplicaStatDefinition;
import com.sleepycat.je.rep.stream.FeederTxnStatDefinition;
import com.sleepycat.je.rep.vlsn.VLSNIndexStatDefinition;
import com.sleepycat.je.statcap.StatCaptureDefinitions;
import com.sleepycat.je.statcap.StatManager;
import com.sleepycat.je.utilint.StatDefinition;
public class StatCaptureRepDefinitions extends StatCaptureDefinitions {
private static StatDefinition[] feederStats = {
FeederManagerStatDefinition.N_FEEDERS_CREATED,
FeederManagerStatDefinition.N_FEEDERS_SHUTDOWN,
FeederManagerStatDefinition.REPLICA_DELAY_MAP,
FeederManagerStatDefinition.REPLICA_AVG_DELAY_MS_MAP,
FeederManagerStatDefinition.REPLICA_95_DELAY_MS_MAP,
FeederManagerStatDefinition.REPLICA_99_DELAY_MS_MAP,
FeederManagerStatDefinition.REPLICA_MAX_DELAY_MS_MAP,
FeederManagerStatDefinition.REPLICA_LAST_COMMIT_TIMESTAMP_MAP,
FeederManagerStatDefinition.REPLICA_LAST_COMMIT_VLSN_MAP,
FeederManagerStatDefinition.REPLICA_VLSN_LAG_MAP,
FeederManagerStatDefinition.REPLICA_VLSN_RATE_MAP
};
private static StatDefinition[] replayStats = {
ReplayStatDefinition.N_COMMITS,
ReplayStatDefinition.N_COMMIT_ACKS,
ReplayStatDefinition.N_COMMIT_SYNCS,
ReplayStatDefinition.N_COMMIT_NO_SYNCS,
ReplayStatDefinition.N_COMMIT_WRITE_NO_SYNCS,
ReplayStatDefinition.N_ABORTS,
ReplayStatDefinition.N_LNS,
ReplayStatDefinition.N_NAME_LNS,
ReplayStatDefinition.N_MESSAGE_QUEUE_OVERFLOWS,
ReplayStatDefinition.MIN_COMMIT_PROCESSING_NANOS,
ReplayStatDefinition.MAX_COMMIT_PROCESSING_NANOS,
ReplayStatDefinition.TOTAL_COMMIT_PROCESSING_NANOS,
ReplayStatDefinition.LATEST_COMMIT_LAG_MS,
ReplayStatDefinition.N_GROUP_COMMIT_TIMEOUTS,
ReplayStatDefinition.N_GROUP_COMMIT_MAX_EXCEEDED,
ReplayStatDefinition.N_GROUP_COMMIT_TXNS,
ReplayStatDefinition.N_GROUP_COMMITS,
ReplayStatDefinition.REPLAY_QUEUE_AVG_DELAY_MS,
ReplayStatDefinition.REPLAY_QUEUE_95_DELAY_MS,
ReplayStatDefinition.REPLAY_QUEUE_99_DELAY_MS,
ReplayStatDefinition.REPLAY_QUEUE_MAX_DELAY_MS,
ReplayStatDefinition.OUTPUT_QUEUE_AVG_DELAY_MS,
ReplayStatDefinition.OUTPUT_QUEUE_95_DELAY_MS,
ReplayStatDefinition.OUTPUT_QUEUE_99_DELAY_MS,
ReplayStatDefinition.OUTPUT_QUEUE_MAX_DELAY_MS,
ReplayStatDefinition.ELAPSED_TXN_AVG_MS,
ReplayStatDefinition.ELAPSED_TXN_95_MS,
ReplayStatDefinition.ELAPSED_TXN_99_MS,
ReplayStatDefinition.ELAPSED_TXN_MAX_MS
};
private static StatDefinition[] replicaStats = {
ReplicaStatDefinition.N_LAG_CONSISTENCY_WAITS,
ReplicaStatDefinition.N_LAG_CONSISTENCY_WAIT_MS,
ReplicaStatDefinition.N_VLSN_CONSISTENCY_WAITS,
ReplicaStatDefinition.N_VLSN_CONSISTENCY_WAIT_MS
};
private static StatDefinition[] feedertxnStats = {
FeederTxnStatDefinition.TXNS_ACKED,
FeederTxnStatDefinition.TXNS_NOT_ACKED,
FeederTxnStatDefinition.TOTAL_TXN_MS,
FeederTxnStatDefinition.ACK_WAIT_MS,
FeederTxnStatDefinition.LAST_COMMIT_VLSN,
FeederTxnStatDefinition.LAST_COMMIT_TIMESTAMP,
FeederTxnStatDefinition.VLSN_RATE
};
private static StatDefinition[] binaryProtocolStats = {
BinaryProtocolStatDefinition.N_READ_NANOS,
BinaryProtocolStatDefinition.N_WRITE_NANOS,
BinaryProtocolStatDefinition.N_BYTES_READ,
BinaryProtocolStatDefinition.N_MESSAGES_READ,
BinaryProtocolStatDefinition.N_BYTES_WRITTEN,
BinaryProtocolStatDefinition.N_MESSAGE_BATCHES,
BinaryProtocolStatDefinition.N_MESSAGES_BATCHED,
BinaryProtocolStatDefinition.N_MESSAGES_WRITTEN,
BinaryProtocolStatDefinition.MESSAGE_READ_RATE,
BinaryProtocolStatDefinition.MESSAGE_WRITE_RATE,
BinaryProtocolStatDefinition.BYTES_READ_RATE,
BinaryProtocolStatDefinition.BYTES_WRITE_RATE,
BinaryProtocolStatDefinition.N_ACK_MESSAGES,
BinaryProtocolStatDefinition.N_GROUP_ACK_MESSAGES,
BinaryProtocolStatDefinition.N_MAX_GROUPED_ACKS,
BinaryProtocolStatDefinition.N_GROUPED_ACKS,
BinaryProtocolStatDefinition.N_ENTRIES_WRITTEN_OLD_VERSION
};
private static StatDefinition[] vlsnIndexStats = {
VLSNIndexStatDefinition.N_HITS,
VLSNIndexStatDefinition.N_MISSES,
VLSNIndexStatDefinition.N_HEAD_BUCKETS_DELETED,
VLSNIndexStatDefinition.N_TAIL_BUCKETS_DELETED,
VLSNIndexStatDefinition.N_BUCKETS_CREATED
};
/*
* Define min/max stats using the group name returned by loadStats not
* necessarily what is defined in the underlying statistic. Some groups are
* combined into a super group.
*/
public static StatManager.SDef[] minStats = {
new StatManager.SDef(ReplayStatDefinition.GROUP_NAME,
ReplayStatDefinition.MIN_COMMIT_PROCESSING_NANOS)
};
public static StatManager.SDef[] maxStats = {
new StatManager.SDef(ReplayStatDefinition.GROUP_NAME,
ReplayStatDefinition.ELAPSED_TXN_MAX_MS),
new StatManager.SDef(ReplayStatDefinition.GROUP_NAME,
ReplayStatDefinition.MAX_COMMIT_PROCESSING_NANOS),
new StatManager.SDef(ReplayStatDefinition.GROUP_NAME,
ReplayStatDefinition.OUTPUT_QUEUE_MAX_DELAY_MS),
new StatManager.SDef(ReplayStatDefinition.GROUP_NAME,
ReplayStatDefinition.REPLAY_QUEUE_MAX_DELAY_MS),
new StatManager.SDef(BinaryProtocolStatDefinition.GROUP_NAME,
BinaryProtocolStatDefinition.N_MAX_GROUPED_ACKS)
};
public StatCaptureRepDefinitions() {
super();
String groupname = FeederManagerStatDefinition.GROUP_NAME;
for (StatDefinition stat : feederStats) {
nameToDef.put(groupname + ":" + stat.getName(), stat);
}
groupname = FeederTxnStatDefinition.GROUP_NAME;
for (StatDefinition stat : feedertxnStats) {
nameToDef.put(groupname + ":" + stat.getName(), stat);
}
groupname = ReplayStatDefinition.GROUP_NAME;
for (StatDefinition stat : replayStats) {
nameToDef.put(groupname + ":" + stat.getName(), stat);
}
groupname = ReplicaStatDefinition.GROUP_NAME;
for (StatDefinition stat : replicaStats) {
nameToDef.put(groupname + ":" + stat.getName(), stat);
}
groupname = BinaryProtocolStatDefinition.GROUP_NAME;
for (StatDefinition stat : binaryProtocolStats) {
nameToDef.put(groupname + ":" + stat.getName(), stat);
}
groupname = VLSNIndexStatDefinition.GROUP_NAME;
for (StatDefinition stat : vlsnIndexStats) {
nameToDef.put(groupname + ":" + stat.getName(), stat);
}
}
@Override
public SortedSet getStatisticProjections() {
SortedSet retval = new TreeSet();
super.getProjectionsInternal(retval);
String groupname = FeederManagerStatDefinition.GROUP_NAME;
for (StatDefinition stat : feederStats) {
retval.add(groupname + ":" + stat.getName());
}
groupname = FeederTxnStatDefinition.GROUP_NAME;
for (StatDefinition stat : feedertxnStats) {
retval.add(groupname + ":" + stat.getName());
}
groupname = ReplayStatDefinition.GROUP_NAME;
for (StatDefinition stat : replayStats) {
retval.add(groupname + ":" + stat.getName());
}
groupname = ReplicaStatDefinition.GROUP_NAME;
for (StatDefinition stat : replicaStats) {
retval.add(groupname + ":" + stat.getName());
}
groupname = BinaryProtocolStatDefinition.GROUP_NAME;
for (StatDefinition stat : binaryProtocolStats) {
retval.add(groupname + ":" + stat.getName());
}
groupname = VLSNIndexStatDefinition.GROUP_NAME;
for (StatDefinition stat : vlsnIndexStats) {
retval.add(groupname + ":" + stat.getName());
}
return retval;
}
}
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