Increase sleep time in flappy test and remove jokes

dbms/tests/queries/0_stateless/00926_zookeeper_adaptive_index_granularity_replicated_merge_tree.sql

@@ -35,7 +35,7 @@ SELECT distinct(marks) from system.parts WHERE table = 'zero_rows_per_granule2'
 
 SELECT distinct(marks) from system.parts WHERE table = 'zero_rows_per_granule1' and database='test' and active=1;
 
-SELECT sleep(0.5) Format Null;
+SELECT sleep(0.7) Format Null;
 
 OPTIMIZE TABLE test.zero_rows_per_granule2 FINAL;
 
@@ -92,7 +92,7 @@ SELECT distinct(marks) from system.parts WHERE table = 'four_rows_per_granule2'
 
 SELECT distinct(marks) from system.parts WHERE table = 'four_rows_per_granule1' and database='test' and active=1;
 
-SELECT sleep(0.5) Format Null;
+SELECT sleep(0.7) Format Null;
 
 OPTIMIZE TABLE test.four_rows_per_granule2 FINAL;
 
@@ -180,7 +180,7 @@ ATTACH TABLE test.adaptive_granularity_alter1;
 
 INSERT INTO test.adaptive_granularity_alter1 (p, k, v1, v2) VALUES ('2018-05-15', 100, 1000, 'aaaa'), ('2018-05-16', 101, 3000, 'bbbb'), ('2018-05-17', 102, 5000, 'cccc'), ('2018-05-19', 103, 7000, 'dddd');
 
-SELECT sleep(0.5) Format Null;
+SELECT sleep(0.7) Format Null;
 
 OPTIMIZE TABLE test.adaptive_granularity_alter1 FINAL;
 

dbms/tests/queries/0_stateless/00933_ttl_simple.sql

@@ -47,22 +47,3 @@ create table ttl_00933_1 (d DateTime, a Int ttl toDateTime(1)) engine = MergeTre
 create table ttl_00933_1 (d DateTime, a Int ttl d - d) engine = MergeTree order by tuple() partition by toSecond(d); -- { serverError 450 }
 
 drop table if exists ttl_00933_1;
-
-/*
-
-Alexey Milovidov, [17.04.19 20:09]
-sleep(0.7)
-sleep(1.1)
-- почему? @Alesapin
-
-Alexander Sapin, [17.04.19 23:16]
-[In reply to Alexey Milovidov]
-1.1 по логике теста, я попробовал с 0.5 и у меня флапнуло. С 1 не флапало, но работало долго. Попробовал 0.7 и тоже не флапает.
-
-Alexey Milovidov, [17.04.19 23:18]
-Слабо такой комментарий добавить прямо в тест? :)
-
-Alexander Sapin, [17.04.19 23:20]
-как-то неловко :)
-
-*/