dlmarion commented on a change in pull request #2324:
URL: https://github.com/apache/accumulo/pull/2324#discussion_r734435406
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File path: core/src/main/java/org/apache/accumulo/fate/zookeeper/ZooUtil.java
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@@ -121,4 +131,33 @@ public static void recursiveDelete(ZooKeeper zooKeeper,
String zPath, NodeMissin
}
}
+ /**
+ * For debug: print the ZooKeeper Stat with value labels for a more user
friendly string. The
+ * format matches the zookeeper cli stat command.
+ *
+ * @param stat
+ * Zookeeper Stat structure
+ * @return a formatted string.
+ */
+ public static String printStat(final Stat stat) {
+
+ if (Objects.isNull(stat)) {
+ return "null";
+ }
+
+ return "\ncZxid = " + String.format("0x%x", stat.getCzxid()) + "\nctime = "
Review comment:
May want to consider StringBuilder or StringBuilder here
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