+/*
+ * Copyright (c) 2014 Cisco Systems, Inc. and others. All rights reserved.
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Public License v1.0 which accompanies this distribution,
+ * and is available at http://www.eclipse.org/legal/epl-v10.html
+ */
+
package org.opendaylight.controller.cluster.datastore.jmx.mbeans.shard;
import org.opendaylight.controller.cluster.datastore.jmx.mbeans.AbstractBaseMBean;
+import java.text.SimpleDateFormat;
+import java.util.Date;
+
/**
- * @author: syedbahm
+ * @author Basheeruddin syedbahm@cisco.com
*/
public class ShardStats extends AbstractBaseMBean implements ShardStatsMBean {
- private Long committedTransactionsCount;
- private Long journalMessagesCount;
- final private String shardName;
- ShardStats(String shardName){
- this.shardName = shardName;
- committedTransactionsCount =0L;
- journalMessagesCount = 0L;
- };
+ private final String shardName;
+
+ private long committedTransactionsCount = 0L;
+
+ private long readOnlyTransactionCount = 0L;
+
+ private long writeOnlyTransactionCount = 0L;
+
+ private long readWriteTransactionCount = 0L;
+
+ private String leader;
+
+ private String raftState;
+
+ private long lastLogTerm = -1L;
+
+ private long lastLogIndex = -1L;
+
+ private long currentTerm = -1L;
+
+ private long commitIndex = -1L;
+
+ private long lastApplied = -1L;
+
+ private Date lastCommittedTransactionTime = new Date(0L);
+
+ private long failedTransactionsCount = 0L;
+
+ private long failedReadTransactionsCount = 0L;
+
+ private long abortTransactionsCount = 0L;
+
+ private SimpleDateFormat sdf =
+ new SimpleDateFormat("yyyy-MM-dd HH:mm:ss.SSS");
+
+ ShardStats(String shardName) {
+ this.shardName = shardName;
+ }
+
+
+ @Override
+ public String getShardName() {
+ return shardName;
+ }
+
+ @Override
+ public long getCommittedTransactionsCount() {
+ return committedTransactionsCount;
+ }
+
+ @Override public String getLeader() {
+ return leader;
+ }
+
+ @Override public String getRaftState() {
+ return raftState;
+ }
+
+ @Override public long getReadOnlyTransactionCount() {
+ return readOnlyTransactionCount;
+ }
+
+ @Override public long getWriteOnlyTransactionCount() {
+ return writeOnlyTransactionCount;
+ }
+
+ @Override public long getReadWriteTransactionCount() {
+ return readWriteTransactionCount;
+ }
+
+ @Override public long getLastLogIndex() {
+ return lastLogIndex;
+ }
+
+ @Override public long getLastLogTerm() {
+ return lastLogTerm;
+ }
+
+ @Override public long getCurrentTerm() {
+ return currentTerm;
+ }
+
+ @Override public long getCommitIndex() {
+ return commitIndex;
+ }
+
+ @Override public long getLastApplied() {
+ return lastApplied;
+ }
+
+ @Override
+ public String getLastCommittedTransactionTime() {
+
+ return sdf.format(lastCommittedTransactionTime);
+ }
+
+ @Override public long getFailedTransactionsCount() {
+ return failedTransactionsCount;
+ }
+
+ @Override public long getFailedReadTransactionsCount() {
+ return failedReadTransactionsCount;
+ }
+
+ @Override public long getAbortTransactionsCount() {
+ return abortTransactionsCount;
+ }
+
+ public long incrementCommittedTransactionCount() {
+ return committedTransactionsCount++;
+ }
+
+ public long incrementReadOnlyTransactionCount() {
+ return readOnlyTransactionCount++;
+ }
+
+ public long incrementWriteOnlyTransactionCount() {
+ return writeOnlyTransactionCount++;
+ }
+
+ public long incrementReadWriteTransactionCount() {
+ return readWriteTransactionCount++;
+ }
+
+ public long incrementFailedTransactionsCount() {
+ return failedTransactionsCount++;
+ }
+
+ public long incrementFailedReadTransactionsCount() {
+ return failedReadTransactionsCount++;
+ }
+
+ public long incrementAbortTransactionsCount () { return abortTransactionsCount++;}
+
+ public void setLeader(String leader) {
+ this.leader = leader;
+ }
+
+ public void setRaftState(String raftState) {
+ this.raftState = raftState;
+ }
+
+ public void setLastLogTerm(long lastLogTerm) {
+ this.lastLogTerm = lastLogTerm;
+ }
+
+ public void setLastLogIndex(long lastLogIndex) {
+ this.lastLogIndex = lastLogIndex;
+ }
+
+ public void setCurrentTerm(long currentTerm) {
+ this.currentTerm = currentTerm;
+ }
+
+ public void setCommitIndex(long commitIndex) {
+ this.commitIndex = commitIndex;
+ }
+ public void setLastApplied(long lastApplied) {
+ this.lastApplied = lastApplied;
+ }
- @Override
- public String getShardName() {
- return shardName;
- }
- @Override
- public Long getCommittedTransactionsCount() {
- return committedTransactionsCount;
- }
+ public void setLastCommittedTransactionTime(
+ Date lastCommittedTransactionTime) {
+ this.lastCommittedTransactionTime = lastCommittedTransactionTime;
+ }
- @Override
- public Long getJournalMessagesCount() {
- //FIXME: this will be populated once after integration with Raft stuff
- return journalMessagesCount;
- }
+ @Override
+ protected String getMBeanName() {
+ return shardName;
+ }
+ @Override
+ protected String getMBeanType() {
+ return JMX_TYPE_DISTRIBUTED_DATASTORE;
+ }
- public Long incrementCommittedTransactionCount() {
- return committedTransactionsCount++;
- }
+ @Override
+ protected String getMBeanCategory() {
+ return JMX_CATEGORY_SHARD;
+ }
+ /**
+ * resets the counters related to transactions
+ */
- public void updateCommittedTransactionsCount(long currentCount){
- committedTransactionsCount = currentCount;
+ public void resetTransactionCounters(){
+ committedTransactionsCount = 0L;
- }
+ readOnlyTransactionCount = 0L;
- public void updateJournalMessagesCount(long currentCount){
- journalMessagesCount = currentCount;
+ writeOnlyTransactionCount = 0L;
- }
+ readWriteTransactionCount = 0L;
+ lastCommittedTransactionTime = new Date(0L);
+ failedTransactionsCount = 0L;
- @Override
- protected String getMBeanName() {
- return shardName;
- }
+ failedReadTransactionsCount = 0L;
- @Override
- protected String getMBeanType() {
- return JMX_TYPE_DISTRIBUTED_DATASTORE;
- }
+ abortTransactionsCount = 0L;
- @Override
- protected String getMBeanCategory() {
- return JMX_CATEGORY_SHARD;
- }
+ }
}