Import wiredtiger: 48a3cbc17fa902528217287fd075c87efb44aebc from branch mongodb-3.6

ref: 8d23249433..48a3cbc17f
for: 3.5.2

SERVER-16796  Increase logging activity for journal recovery operations
WT-2          What does metadata look like?
WT-2402       Misaligned structure accesses lead to undefined behavior
WT-2771       Add a statistic to track per-btree dirty cache usage
WT-2833       improvement: add projections to wt dump utility
WT-2898       Improve performance of eviction-heavy workloads by dynamically controlling the number of eviction threads
WT-2994       Create documentation describing page sizes and relationships
WT-3080       Python test suite: add timestamp or elapsed time for tests
WT-3082       Python test suite: shorten default run to avoid pull request timeouts.
WT-3083       Fix a bug in wtperf config dump
WT-3086       Add transaction state information to cache stuck diagnostic information
WT-3091       Add stats to test_perf0001
WT-3092       Quiet a warning from autogen.sh
WT-3093       Padding the WT_RWLOCK structure grew the WT_PAGE structure.
WT-3099       lint: static function declarations, non-text characters in documentation
WT-3100       test bug: format is weighted to delete, insert, then write operations.
WT-3104       Fix wtperf configs for eviction tests
WT-3105       Fix a deadlock caused by allocating eviction thread sessions dynamically
WT-3106       Add truncate support to command line wt utility
WT-3108       Also dump disk page size as part of metadata information
WT-3109       wording fix in transaction doc
WT-3110       Add more test cases for the WT command line utility
WT-3112       Handle list lock statistic not incremented in eviction server
WT-3114       Avoid archiving log files immediately after recovery
WT-3116       Python style testing in s_all may not execute correctly
WT-3118       Protect random-abort test against unexpectedly slow child start
WT-3121       In test suite create standard way to load extensions
WT-3127       bug: CPU yield calls don't necessarily imply memory barriers
WT-3134       Coverity scan reports 1368529 and 1368528

1 files changed, 18 insertions, 0 deletions

diff --git a/src/third_party/wiredtiger/test/suite/test_jsondump02.py b/src/third_party/wiredtiger/test/suite/test_jsondump02.py
index 8482851fb94..60863c4aa97 100644
--- a/src/third_party/wiredtiger/test/suite/test_jsondump02.py
+++ b/src/third_party/wiredtiger/test/suite/test_jsondump02.py
@@ -234,6 +234,24 @@ class test_jsondump02(wttest.WiredTigerTestCase, suite_subprocess):
                 ('"ikey" : 4,\n"Skey" : "key4"',
                  '"S1" : "val16",\n"i2" : 16,\n"S3" : "val64",\n"i4" : 64'))
         self.check_json(self.table_uri4, table4_json)
+        # This projection has 3 value fields reversed with a key at the end.
+        table4_json_projection = (
+                ('"ikey" : 1,\n"Skey" : "key1"',
+                 '"i4" : 1,\n"S3" : "val1",\n"i2" : 1,\n"ikey" : 1'),
+                ('"ikey" : 2,\n"Skey" : "key2"',
+                 '"i4" : 8,\n"S3" : "val8",\n"i2" : 4,\n"ikey" : 2'),
+                ('"ikey" : 3,\n"Skey" : "key3"',
+                 '"i4" : 27,\n"S3" : "val27",\n"i2" : 9,\n"ikey" : 3'),
+                ('"ikey" : 4,\n"Skey" : "key4"',
+                 '"i4" : 64,\n"S3" : "val64",\n"i2" : 16,\n"ikey" : 4'))
+        # bad projection URI
+        self.assertRaisesWithMessage(wiredtiger.WiredTigerError,
+                 lambda: self.check_json(self.table_uri4 + '(i4,S3,i2,ikey',
+                        table4_json_projection),
+            '/Unbalanced brackets/')
+        # This projection should work.
+        self.check_json(self.table_uri4 + '(i4,S3,i2,ikey)',
+                        table4_json_projection)
         # The dump config currently is not supported for the index type.
         self.check_json(uri4index1, (
                 ('"Skey" : "key1"',