Revert "EQL: Avoid filtering on tiebreakers (#63215)"

This reverts commit efd2243886.

x-pack/plugin/eql/qa/common/src/main/resources/test_extra.toml

@@ -6,7 +6,7 @@ query = '''
     [ ERROR where true ]
     [ STAT where true ]
 '''
-expected_event_ids  = [1,2,3,1,2,3]
+expected_event_ids  = [1,2,3]
 
 [[queries]]
 name = "basicWithFilter"

x-pack/plugin/eql/qa/rest/src/javaRestTest/java/org/elasticsearch/xpack/eql/EqlExtraIT.java

@@ -7,7 +7,9 @@
 package org.elasticsearch.xpack.eql;
 
 import org.elasticsearch.test.eql.EqlExtraSpecTestCase;
+import org.elasticsearch.test.junit.annotations.TestLogging;
 
+@TestLogging(value = "org.elasticsearch.xpack.eql:TRACE", reason = "results logging")
 public class EqlExtraIT extends EqlExtraSpecTestCase {
 
     public EqlExtraIT(String query, String name, long[] eventIds, boolean caseSensitive) {

x-pack/plugin/eql/src/main/java/org/elasticsearch/xpack/eql/execution/assembler/BoxedQueryRequest.java

@@ -21,22 +21,29 @@ import static org.elasticsearch.index.query.QueryBuilders.rangeQuery;
  *
  * Note that the range is not set at once on purpose since each query tends to have
  * its own number of results separate from the others.
- * As such, each query starts from where it left off to reach the current in-progress window
+ * As such, each query starts where it lefts to reach the current in-progress window
  * as oppose to always operating with the exact same window.
  */
 public class BoxedQueryRequest implements QueryRequest {
 
     private final RangeQueryBuilder timestampRange;
+    private final RangeQueryBuilder tiebreakerRange;
 
     private final SearchSourceBuilder searchSource;
 
     private Ordinal from, to;
     private Ordinal after;
 
-    public BoxedQueryRequest(QueryRequest original, String timestamp) {
+    public BoxedQueryRequest(QueryRequest original, String timestamp, String tiebreaker) {
         // setup range queries and preserve their reference to simplify the update
         timestampRange = rangeQuery(timestamp).timeZone("UTC").format("epoch_millis");
         BoolQueryBuilder filter = boolQuery().filter(timestampRange);
+        if (tiebreaker != null) {
+            tiebreakerRange = rangeQuery(tiebreaker);
+            filter.filter(tiebreakerRange);
+        } else {
+            tiebreakerRange = null;
+        }
 
         searchSource = original.searchSource();
         // combine with existing query (if it exists)
@@ -65,6 +72,9 @@ public class BoxedQueryRequest implements QueryRequest {
     public BoxedQueryRequest from(Ordinal begin) {
         from = begin;
         timestampRange.gte(begin != null ? begin.timestamp() : null);
+        if (tiebreakerRange != null) {
+            tiebreakerRange.gte(begin != null ? begin.tiebreaker() : null);
+        }
         return this;
     }
 
@@ -83,6 +93,9 @@ public class BoxedQueryRequest implements QueryRequest {
     public BoxedQueryRequest to(Ordinal end) {
         to = end;
         timestampRange.lte(end != null ? end.timestamp() : null);
+        if (tiebreakerRange != null) {
+            tiebreakerRange.lte(end != null ? end.tiebreaker() : null);
+        }
         return this;
     }
 

x-pack/plugin/eql/src/main/java/org/elasticsearch/xpack/eql/execution/assembler/ExecutionManager.java

@@ -72,7 +72,7 @@ public class ExecutionManager {
             if (query instanceof EsQueryExec) {
                 SearchSourceBuilder source = ((EsQueryExec) query).source(session);
                 QueryRequest original = () -> source;
-                BoxedQueryRequest boxedRequest = new BoxedQueryRequest(original, timestampName);
+                BoxedQueryRequest boxedRequest = new BoxedQueryRequest(original, timestampName, tiebreakerName);
                 Criterion<BoxedQueryRequest> criterion =
                         new Criterion<>(i, boxedRequest, keyExtractors, tsExtractor, tbExtractor, i == 0 && descending);
                 criteria.add(criterion);

x-pack/plugin/eql/src/test/java/org/elasticsearch/xpack/eql/execution/assembler/SequenceSpecTests.java

@@ -95,7 +95,7 @@ public class SequenceSpecTests extends ESTestCase {
 
         TestCriterion(final int ordinal) {
             super(ordinal,
-                  new BoxedQueryRequest(() -> SearchSourceBuilder.searchSource().query(matchAllQuery()).size(ordinal), "timestamp"),
+                  new BoxedQueryRequest(() -> SearchSourceBuilder.searchSource().query(matchAllQuery()).size(ordinal), "timestamp", null),
                   keyExtractors,
                   tsExtractor, tbExtractor, false);
             this.ordinal = ordinal;