Chiebot-Mirror/grpc - grpc - Gitea: Git with a cup of tea

Commit Graph

Author	SHA1	Message	Date
Craig Tiller	5ddbb9d405	Allow specific pollers to be woken Currently, if two threads call grpc_completion_queue_pluck on the same completion queue for different tags, there is a 50% chance that we deliver the completion wakeup to the wrong poller - forcing the correct poller to wait until its polling times out before it can return an event up to the application. This change tweaks our polling interfaces so that we can indeed wake a specific poller. Nothing has been performance tuned yet. It's definitely sub-optimal in a number of places. Wakeup file-descriptors should be recycled. We should have a path that avoids calling poll() followed by epoll(). We can probably live without it right at the second though. This code will fail on Windows at least (I'll do that port when I'm in the office and have a Windows machine).	9 years ago
Craig Tiller	6a7626c98f	Move alarm subsystem to monotonic time	9 years ago
Craig Tiller	f3756c1e0d	Introduce multiple clocks to GPR	10 years ago
Craig Tiller	9a57633233	clang-format affected files	10 years ago
Craig Tiller	356961916d	Remove all uses of __FUNCTION__	10 years ago
Craig Tiller	9d9735f7d9	Port endpoint tests to pollsets	10 years ago
Craig Tiller	8ad8a41a84	Introduce slowdown factor for unit test deadlines Dramatically lowers (eliminates maybe?) false negatives from ?SAN runs.	10 years ago
Craig Tiller	190d360def	Add missing new-lines at end of file	10 years ago
Craig Tiller	0605995e55	Update copyright to 2015	10 years ago
Yang Gao	5fd0d29dfe	run clang-format	10 years ago
Craig Tiller	ecd49345b5	Use clang-format-3.5	10 years ago
ctiller	58393c20bc	Remove libevent. Fixed any exposed bugs across the stack. Add a poll() based implementation. Heavily leverages pollset infrastructure to allow small polls to be the norm. Exposes a mechanism to plug in epoll/kqueue for platforms where we have them. Simplify iomgr callbacks to return one bit of success or failure (instead of the multi valued result that was mostly unused previously). This will ease the burden on new implementations, and the previous system provided no real value anyway. Removed timeouts on endpoint read/write routines. This simplifies porting burden by providing a more orthogonal interface, and the functionality can always be replicated when desired by using an alarm combined with endpoint_shutdown. I'm fairly certain we ended up with this interface because it was convenient to do from libevent. Things that need attention still: - adding an fd to a pollset is O(n^2) - but this is probably ok given that we'll not use this for multipolling once platform specific implementations are added. - we rely on the backup poller too often - especially for SSL handshakes and for client connection establishment we should have a better mechanism ([] [] - Linux needs to use epoll for multiple fds, FreeBSD variants (including Darwin) need to use kqueue. ([] [] - Linux needs to use eventfd for poll kicking. ([] Change on 2015/01/07 by ctiller <ctiller@google.com> ------------- Created by MOE: http://code.google.com/p/moe-java MOE_MIGRATED_REVID=83461069	10 years ago
ctiller	e4b409364e	Add a --forever flag, to continuously run tests as things change. Change on 2015/01/07 by ctiller <ctiller@google.com> ------------- Created by MOE: http://code.google.com/p/moe-java MOE_MIGRATED_REVID=83451760	10 years ago
ctiller	1a277ecd93	Remove libevent. Fixed any exposed bugs across the stack. Add a poll() based implementation. Heavily leverages pollset infrastructure to allow small polls to be the norm. Exposes a mechanism to plug in epoll/kqueue for platforms where we have them. Simplify iomgr callbacks to return one bit of success or failure (instead of the multi valued result that was mostly unused previously). This will ease the burden on new implementations, and the previous system provided no real value anyway. Removed timeouts on endpoint read/write routines. This simplifies porting burden by providing a more orthogonal interface, and the functionality can always be replicated when desired by using an alarm combined with endpoint_shutdown. I'm fairly certain we ended up with this interface because it was convenient to do from libevent. Things that need attention still: - adding an fd to a pollset is O(n^2) - but this is probably ok given that we'll not use this for multipolling once platform specific implementations are added. - we rely on the backup poller too often - especially for SSL handshakes and for client connection establishment we should have a better mechanism ([] [] - Linux needs to use epoll for multiple fds, FreeBSD variants (including Darwin) need to use kqueue. ([] [] - Linux needs to use eventfd for poll kicking. ([] Change on 2015/01/07 by ctiller <ctiller@google.com> ------------- Created by MOE: http://code.google.com/p/moe-java MOE_MIGRATED_REVID=83461069	10 years ago
ctiller	2bbb6c4311	Remove endpoint/ directories. Fold endpoint interface into iomgr, move secure_endpoint into security/. This will make it easier for endpoint to rely on some iomgr defined types (like pollset). Change on 2014/12/17 by ctiller <ctiller@google.com> ------------- Created by MOE: http://code.google.com/p/moe-java MOE_MIGRATED_REVID=82338036	10 years ago
jtattermusch	57c6f0cade	Add batch file that builds and executes all GPR tests. Removed bad format test to fix gpr_string_test. Also took care of some of the MS compiler warnings when compiling gpr_test_util. Change on 2014/12/11 by jtattermusch <jtattermusch@google.com> ------------- Created by MOE: http://code.google.com/p/moe-java MOE_MIGRATED_REVID=81900639	10 years ago
klempner	c9e80fb26a	Patch shutdown during write test to not fail or do a racy destroy if the write completes successfully. Change on 2014/12/10 by klempner <klempner@google.com> ------------- Created by MOE: http://code.google.com/p/moe-java MOE_MIGRATED_REVID=81831655	10 years ago
jtattermusch	97fb3f6481	Add mako templates to generate MS Visual Studio projects. Current state for Windows platform: -- gpr and grpc_test_util can be compiled -- gpr_log_test and gpr_cmdline_test pass Change on 2014/12/08 by jtattermusch <jtattermusch@google.com> ------------- Created by MOE: http://code.google.com/p/moe-java MOE_MIGRATED_REVID=81615574	10 years ago
Nicolas Noble	b7ebd3b8c6	Initial import.	10 years ago

16 Commits (1b926ee4ddde9b13c4f1b8a2e1c4d6684ea4c1fe)