Plenty of time to do that next time around the cleanup.
We should still, really be doing the majority of the timeout work
inside the DocumentBroker poll itself.
When shutting down accept_poll from
main, we can't remove sockets or cleanup.
That work needs to be done fro within accept_poll's
thread. This is different from when DocBroker's
poll needs to cleanup its own sockets before
it exists.
So we split the stop and removeSockets so they
can each be called in the proper way.
For accept_poll and others that joinThread
we queue a callback to cleanup before stopping.
Change-Id: If780d6a97ac0fc6da6897f895d5b4dda443f9e73
Reviewed-on: https://gerrit.libreoffice.org/36186
Reviewed-by: Ashod Nakashian <ashnakash@gmail.com>
Tested-by: Ashod Nakashian <ashnakash@gmail.com>
LOOLWSDServer::stop() now removes the accept_poll
socket, which will assertCorrectThread. So we need
to disable checks before it.
Change-Id: I3445610c1c48c2b4c23bcfcbc87e236b36d18c0b
Reviewed-on: https://gerrit.libreoffice.org/36185
Reviewed-by: Ashod Nakashian <ashnakash@gmail.com>
Tested-by: Ashod Nakashian <ashnakash@gmail.com>
By stopping the poll we fail to notify the clients
of the shutdown. Let the DocBroker poll thread
take care of the poll stopping when it's ready.
Change-Id: I2cb4c76da2722ce41a60fc1983b10dc8b18b4cab
Reviewed-on: https://gerrit.libreoffice.org/36184
Reviewed-by: Ashod Nakashian <ashnakash@gmail.com>
Tested-by: Ashod Nakashian <ashnakash@gmail.com>
And assume correct thread if poll thread is
not running (i.e. no race).
Change-Id: I17958e682aba434ebb47fe0de199b9f530b54dee
Reviewed-on: https://gerrit.libreoffice.org/36183
Reviewed-by: Ashod Nakashian <ashnakash@gmail.com>
Tested-by: Ashod Nakashian <ashnakash@gmail.com>
This simplifies things, and keeps process management in one thread.
Also - wakeup the DocumentBroker when we want to stop it.
Change-Id: I597ba4b34719fc072a4b4ad3697442b5eebe5784
Reviewed-on: https://gerrit.libreoffice.org/36182
Reviewed-by: Ashod Nakashian <ashnakash@gmail.com>
Tested-by: Ashod Nakashian <ashnakash@gmail.com>
assert()'s are no-op in the release builds, but we still want to see threading
problems in the log at least.
Change-Id: Idb02bb018e8f2d628a57ab570249613ad00bcff2
And move more into the callback to ensure
thread affinity.
Change-Id: I1d6985716d0d36aa488b65263ecb41f444f77255
Reviewed-on: https://gerrit.libreoffice.org/36115
Reviewed-by: Ashod Nakashian <ashnakash@gmail.com>
Tested-by: Ashod Nakashian <ashnakash@gmail.com>
Search for the next 100 ports for a usable one
and pass the one found to forkit so it connects
on that one instead of the default.
Change-Id: I26697dd8b5a35992f9e000a35ad5b44c3a3699dd
Reviewed-on: https://gerrit.libreoffice.org/36114
Reviewed-by: Ashod Nakashian <ashnakash@gmail.com>
Tested-by: Ashod Nakashian <ashnakash@gmail.com>
And insert sockets after starting the
thread so we poll the socket immediately.
Change-Id: Id336e1838f2f624ebfe59c4c2caf33eaa1a638c9
Reviewed-on: https://gerrit.libreoffice.org/36110
Reviewed-by: Ashod Nakashian <ashnakash@gmail.com>
Tested-by: Ashod Nakashian <ashnakash@gmail.com>
This was a workaround to Poco's limitation
of requiring socket receiveFrame be given
preallocated buffer, which couldn't be
exceeded by a larger payload. This meant
the receiver had to know the maximum
payload in advance.
Since only the Kit uses Poco sockets,
and the Kit never receives large payloads,
this preamble is now obsolete.
100% (94/94) of old-style tests PASS.
Change-Id: I76776f89497409e5755e335a3e25553e91cf0876
Reviewed-on: https://gerrit.libreoffice.org/36037
Reviewed-by: Ashod Nakashian <ashnakash@gmail.com>
Tested-by: Ashod Nakashian <ashnakash@gmail.com>
This matches the document between WSD and kit,
making logs much easier to read.
Change-Id: If55a9eb84b4a22d2dc4dd53f5f6ab322ebc3646e
Reviewed-on: https://gerrit.libreoffice.org/36028
Reviewed-by: Ashod Nakashian <ashnakash@gmail.com>
Tested-by: Ashod Nakashian <ashnakash@gmail.com>
==20033== Invalid read of size 4
==20033== at 0x466504: ChildProcess::close(bool) (DocumentBroker.hpp:111)
==20033== by 0x44EA28: DocumentBroker::terminateChild(std::string const&, bool) (DocumentBroker.cpp:1313)
==20033== by 0x45F70E: DocumentBroker::pollThread() (DocumentBroker.cpp:264)
==20033== by 0x504B2F: SocketPoll::pollingThreadEntry() (Socket.hpp:486)
==20033== by 0x7310E6F: execute_native_thread_routine (thread.cc:84)
==20033== by 0x7AF60A3: start_thread (pthread_create.c:309)
==20033== by 0x7DF002C: clone (clone.S:111)
==20033== Address 0x0 is not stack'd, malloc'd or (recently) free'd
With this every other client would be able to know about other client's
permission i.e whether they have opened the document as readonly. This
could be important eg: to hide the cursor overlay of readonly users in
the UI or to mark these users as readonly in the userlist.
Change-Id: I5dcb1b4e5a22c9b546d16b69b9216cc7653cff04
Remove locks and replace with isCorrectThread
assertions instead.
Crash recovery still needs some work, but
otherwise tests are clean (91/94 pass).
Change-Id: I9ac3e21854447d19a8e6106487dfd8be00fcf5ef
