ctubbsii commented on a change in pull request #1379: Improved metadata table
consitency checking and testing
URL: https://github.com/apache/accumulo/pull/1379#discussion_r329727021
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File path:
server/base/src/main/java/org/apache/accumulo/server/util/TabletIterator.java
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@@ -101,6 +102,20 @@ public boolean hasNext() {
currentTabletKeys = scanToPrevEndRow();
if (currentTabletKeys.size() == 0) {
+ if (lastTablet != null) {
Review comment:
A brief human-friendly comment might be helpful to explain what this block
is trying to check for:
```suggestion
// Always expect the default tablet to exist for a table. The
following checks for the case when
// the default tablet was not seen when it should have been seen.
if (lastTablet != null) {
```
Comment copied from #1266
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