Import wiredtiger-wiredtiger-2.7.0-1181-g43e885a.tar.gz from wiredtiger branch mongodb-3.2

ref: 5cdd3e3..43e885a

SERVER-22676  WiredTiger fails to open databases created by 3.0.0 or 3.0.1
SERVER-22773  gle_shell_server5441.js fails on ppc64le
SERVER-22784  Coverity analysis defect 77722: Unused value
SERVER-22831  Low query rate with heavy cache pressure and an idle collection
SERVER-23040  Coverity analysis defect 98151: Dereference after null check
SERVER-23203  WiredTiger changes for MongoDB 3.2.5
WT-2107       Add example code including an event handler
WT-2123       Don't clear allocated memory if not required
WT-2173       test/format cache stuck full
WT-2264       Checkpoints cannot keep up with inserts
WT-2280       Add CRC32 Optimized code for PPC64LE
WT-2295       WT_SESSION.create does a full-scan of the main table
WT-2318       Configurable thread wake up time
WT-2322       Join cursor with isolation read-uncommitted may give different results with Bloom filters
WT-2345       Evicting tiny pages creates small pages on disk
WT-2346       Don't hold schema lock during checkpoint I/O
WT-2349       Add ability to open databases read-only
WT-2361       column-store starting record number error
WT-2366       Extend wtperf to support updates that grow the record size
WT-2367       WT_CURSOR.next out-of-order returns failure
WT-2374       read error on index file
WT-2375       Need tests for collators
WT-2376       Modules should compile without including wt_internal.h header file
WT-2381       dump utility discards table config
WT-2382       Problem with custom collator for 'u' format with join cursor
WT-2384       lt, le conditions for ordering cursor in join cursor
WT-2387       Fix cursor random unit test on Windows
WT-2390       OS X build is broken
WT-2391       De-prioritize eviction from indexes
WT-2393       Unnecessary error handling labels.
WT-2394       Long Unit Test for test_compact02 failed.
WT-2395       Recovery failure with an LSM tree
WT-2396       Jenkins Spinlock GCC task Hung
WT-2397       Cursor traversal from end of the tree skips records.
WT-2399       Add test case that verifies cursor traversal
WT-2404       Add streaming pack/unpack methods to the extension API
WT-2405       test utility error handling.
WT-2406       cursor_order lint, minor bug fixes
WT-2407       recovery lint
WT-2409       Minor Perf Regression in LSM
WT-2410       Casting function pointers to different types
WT-2411       LSM drop hang
WT-2412       Truncate error tag is incorrect
WT-2414       Avoid extractor calls for ordering cursor in join cursor
WT-2417       Windows Jenkins task is failing
WT-2418       test_rebalance failing with EBUSY
WT-2419       Tests fail to compile on windows due to new util functions
WT-2420       LSM failed to read bytes
WT-2421       test_bloom ret assigned but not used
WT-2422       multiple definitions of custom die function
WT-2423       Session reference count could be wrong if adding the handle fails
WT-2425       evict-btree read through performance drop
WT-2426       Deadlock caused by recent changes to checkpoint handle locking
WT-2427       wtperf should work with builtin compression
WT-2428       Make statistics logging compatible with MongoDB
WT-2429       Add a statistic that tracks aggressive mode in eviction
WT-2430       statistic for join cursor
WT-2431       Join statistics documentation needed
WT-2432       Understand eviction impact on LSM and readonly workload
WT-2433       Allow read-only databases to log statistics
WT-2434       Race between force-drop and sweep
WT-2435       __wt_evict_file_exclusive_on/off cleanups
WT-2436       lt, le conditions for ref cursor with "strategy=bloom" in join cursor
WT-2437       Test suite failures on Windows
WT-2438       Extend WiredTiger stat declarations to help timeseries tool
WT-2440       vpmsum_crc32: Per the PPC64 ABI, v20-v31 are non-volatile register
WT-2443       Getting statistic for all indexes used in join cursor
WT-2444       broken flag test in wtperf, whitespace
WT-2447       join cursor reads main table
WT-2448       Add no_scale flag to relevant statistics
WT-2449       configure should check for a 64-bit build
WT-2451       Allow eviction of metadata
WT-2454       checkpoint_sync=false does *not* prevent flushes/sync to disk.
WT-2456       Update Power8 CRC32 Code
WT-2457       Dropping an LSM table can fail with EBUSY when no user ops are active
WT-2459       Allow Configure scripts to provide the --tag option for libtool when compiling on PPC
WT-2460       checkpoint failing with WT_ROLLBACK
WT-2461       sweep01 failing
WT-2463       Test that measures idle CPU usage fails under valgrind
WT-2464       Valgrind errors.
WT-2465       Coverity 1352899: Dereference before null check
WT-2466       Coverity 1352893 Buffer not null terminated
WT-2467       Coverity 1352894: Logically dead code
WT-2468       Coverity 1352896: Explicit null dereferenced
WT-2469       Coverity 1352897: Integer overflowed argument
WT-2470       Coverity 1352898: Resource leak
WT-2471       review WiredTiger "int" printf formats
WT-2473       MSVC doesn't support PRId64
WT-2475       Have reconf script remove cached configure results
WT-2476       btree->evict_lock is being accessed after being destroyed
WT-2477       Missing define in Windows wiredtiger_config.h
WT-2478       Valgrind test failures
WT-2481       Recent changes affect LSM performance
WT-2482       Coverity 1353015, 1353016, out-of-bounds access
WT-2483       readonly02 periodically fails
WT-2484       Coverity 1345809: unchecked return value
WT-2485       Test/format failure with Floating point exception
WT-2487       Release memory in manydbs test
WT-2489       warnings from /test/manydbs
WT-2490       search_near() returns wrong key for column-store
WT-2492       Windows test_config04.test_config04.test_invalid_config crashes
WT-2493       verbose lsm_manager unsupported
WT-2494       review calls to __wt_free, plus minor bug in an error path.
WT-2495       Missing memory initialization leads to crash on Windows
WT-2496       test/format unable to read root page
WT-2497       test/format saves copy of backup
WT-2498       LSM tree drop hangs when a user cursor is open
WT-2499       LSM shutdown race causes segfault
WT-2501       Dropping a just opened LSM tree isn't safe
WT-2502       memory leak in locking handles for checkpoint
WT-2503       build warning in lsm_tree.c
WT-2506       Using an uninitialised value

1 files changed, 26 insertions, 29 deletions

diff --git a/src/third_party/wiredtiger/test/format/backup.c b/src/third_party/wiredtiger/test/format/backup.c
index 748494bf841..2b1463bd0e3 100644
--- a/src/third_party/wiredtiger/test/format/backup.c
+++ b/src/third_party/wiredtiger/test/format/backup.c
@@ -37,20 +37,18 @@ check_copy(void)
 {
 	WT_CONNECTION *conn;
 	WT_SESSION *session;
-	int ret;
 
 	wts_open(g.home_backup, 0, &conn);
 
-	if ((ret = conn->open_session(
-	    conn, NULL, NULL, &session)) != 0)
-		die(ret, "connection.open_session: %s", g.home_backup);
+	testutil_checkfmt(
+	    conn->open_session(conn, NULL, NULL, &session),
+	    "%s", g.home_backup);
 
-	ret = session->verify(session, g.uri, NULL);
-	if (ret != 0)
-		die(ret, "session.verify: %s: %s", g.home_backup, g.uri);
+	testutil_checkfmt(
+	    session->verify(session, g.uri, NULL),
+	    "%s: %s", g.home_backup, g.uri);
 
-	if ((ret = conn->close(conn, NULL)) != 0)
-		die(ret, "connection.close: %s", g.home_backup);
+	testutil_checkfmt(conn->close(conn, NULL), "%s", g.home_backup);
 }
 
 /*
@@ -62,14 +60,19 @@ copy_file(const char *name)
 {
 	size_t len;
 	char *cmd;
-	int ret;
 
 	len = strlen(g.home) + strlen(g.home_backup) + strlen(name) * 2 + 20;
 	cmd = dmalloc(len);
 	(void)snprintf(cmd, len,
 	    "cp %s/%s %s/%s", g.home, name, g.home_backup, name);
-	if ((ret = system(cmd)) != 0)
-		die(ret, "backup copy: %s", cmd);
+	testutil_checkfmt(system(cmd), "backup copy: %s", cmd);
+	free(cmd);
+
+	len = strlen(g.home) + strlen(g.home_backup2) + strlen(name) * 2 + 20;
+	cmd = dmalloc(len);
+	(void)snprintf(cmd, len,
+	    "cp %s/%s %s/%s", g.home, name, g.home_backup2, name);
+	testutil_checkfmt(system(cmd), "backup copy: %s", cmd);
 	free(cmd);
 }
 
@@ -96,8 +99,7 @@ backup(void *arg)
 		return (NULL);
 
 	/* Open a session. */
-	if ((ret = conn->open_session(conn, NULL, NULL, &session)) != 0)
-		die(ret, "connection.open_session");
+	testutil_check(conn->open_session(conn, NULL, NULL, &session));
 
 	/*
 	 * Perform a backup at somewhere under 10 seconds (so we get at
@@ -113,12 +115,12 @@ backup(void *arg)
 			break;
 
 		/* Lock out named checkpoints */
-		if ((ret = pthread_rwlock_wrlock(&g.backup_lock)) != 0)
-			die(ret, "pthread_rwlock_wrlock: backup lock");
+		testutil_check(pthread_rwlock_wrlock(&g.backup_lock));
 
 		/* Re-create the backup directory. */
-		if ((ret = system(g.home_backup_init)) != 0)
-			die(ret, "backup directory creation failed");
+		testutil_checkfmt(
+		    system(g.home_backup_init),
+		    "%s", "backup directory creation failed");
 
 		/*
 		 * open_cursor can return EBUSY if a metadata operation is
@@ -128,26 +130,21 @@ backup(void *arg)
 		    "backup:", NULL, NULL, &backup_cursor)) == EBUSY)
 			sleep(1);
 		if (ret != 0)
-			die(ret, "session.open_cursor: backup");
+			testutil_die(ret, "session.open_cursor: backup");
 
 		while ((ret = backup_cursor->next(backup_cursor)) == 0) {
-			if ((ret =
-			    backup_cursor->get_key(backup_cursor, &key)) != 0)
-				die(ret, "cursor.get_key");
+			testutil_check(
+			    backup_cursor->get_key(backup_cursor, &key));
 			copy_file(key);
 		}
 
-		if ((ret = backup_cursor->close(backup_cursor)) != 0)
-			die(ret, "cursor.close");
-
-		if ((ret = pthread_rwlock_unlock(&g.backup_lock)) != 0)
-			die(ret, "pthread_rwlock_unlock: backup lock");
+		testutil_check(backup_cursor->close(backup_cursor));
+		testutil_check(pthread_rwlock_unlock(&g.backup_lock));
 
 		check_copy();
 	}
 
-	if ((ret = session->close(session, NULL)) != 0)
-		die(ret, "session.close");
+	testutil_check(session->close(session, NULL));
 
 	return (NULL);
 }