+ String getShardName();
+
+ long getCommittedTransactionsCount();
+
+ String getLeader();
+
+ String getRaftState();
+
+ long getReadOnlyTransactionCount();
+
+ long getWriteOnlyTransactionCount();
+
+ long getReadWriteTransactionCount();
+
+ long getLastLogIndex();
+
+ long getLastLogTerm();
+
+ long getCurrentTerm();
+
+ long getCommitIndex();
+
+ long getLastApplied();
+
+ String getLastCommittedTransactionTime();
+
+ long getFailedTransactionsCount();
+
+ long getFailedReadTransactionsCount();
+
+ long getAbortTransactionsCount();
+
+ void resetTransactionCounters();
+