delta/mongo.git/src/mongo/s/grid.cpp, branch r4.0.17

SERVER-36159 Log whenever the gossiped config server opTime term changes

2019-08-26T04:00:09+00:00

(cherry picked from commit c2c6ed338f617e89600f4a221abc19045431c46e)

SERVER-9043/SERVER-31156 Link flushRouterConfig on MongoD and make it accept a namespace argument

2019-01-21T17:12:14+00:00

(cherry picked from commit e4f26d25632f94a6577028ccefd32069550628b6)

SERVER-37651 Update header files with new license

2018-10-19T18:33:36+00:00

SERVER-34798 Remove ServiceContext subclasses and use new ServiceContext in every unit test.

2018-09-13T16:11:32+00:00

This patch does several loosely related and surprisingly hard to separate things.

1.) Make the ServiceContext class final

2.) Create a mechanism, called ConstructorActions, for running methods on
ServiceContexts immediately after they're built and immediately before they're
destroyed.

3.) Introduce / improve test fixture base classes for tests, giving them fresh
ServiceContext instances for each test case. There is one fixture for tests that
need a storage engine and another for those that do not.

4.) Make several remaining global variables SC decorations in support of (3)

5.) Replace many MONGO_INITIALIZERS that access getGlobalServiceContext with the
new constructor-actions system, which is needed for (3.)

6.) Fix up tests to use the fixtures from (3) and fix tests that silently used
different service contexts in together in a technically illegal fashion that now
breaks.

7.) Utilize (2) as necessary to simplify initialization of new ServiceContexts,
simplifying the fixtures in (3).

(cherry picked from commit d520be0814492c262515cf0a5d62a127ace70dce)

SERVER-35985 Destroy clients started in other threads.

(cherry picked from commit 9a68eb0cc65a93233b4ff5746330f9eb77de9b90)

SERVER-36258 Construct ServiceContext after mongo initializers complete.

(cherry picked from commit bfe170e49b1dc10b2badde45bc13c057a2f8ab61)

SERVER-36400 Explicitly destroy the client on exiting run() of each BackgroundJob

(cherry picked from commit b079e4713d897b5541c2804386025817ec720800)

SERVER-36351 Fix so ServiceContextMongoDTest removes the temp directory in its destructor.

(cherry picked from commit 4c16f0f336f4db77034e8aa594bbd4a5bac3f40c)

SERVER-36347 Fix parse_zone_info.py after ServiceContext refactor.

(cherry picked from commit c9d4204b6243e5eee6fe0b5e2c34d02af9ac5edb)

SERVER-32677 Prevent sessions periodic refresh from prematurely accessing sharding internals

2018-04-20T16:10:44+00:00

SERVER-29908 Move sharding_task_executor under mongo/s

2018-02-02T20:38:47+00:00

SERVER-30053 Get rid of the ShardingCatalogManager interface

2017-07-17T13:36:14+00:00

As part of this change also moves ShardingCatalogManager to be a
decoration on ServiceContext and decouples the dependency between the
'connPoolStats' command and ShardingCatalogManager.

SERVER-28030 Move catalog_cache.h/.cpp to mongo/s/

2017-02-18T16:07:52+00:00

There is no need for the CatalogCache and the cache entry classes to be in
the same directory as the catalog manager.

SERVER-26411 Move balancer sources under mongo/db/s

2016-10-05T14:55:46+00:00

Revert "SERVER-26411 Move balancer sources under mongo/db/s"

2016-10-05T14:13:41+00:00

This reverts commit 92bdb7b398f29bcaef88da18c7a2df03f07e77ca.