Age | Commit message (Collapse) | Author | Files | Lines |
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The reason for the change is that the req_app_link reference count
was incorrect if the application crashed at start; in this case,
the nxt_request_app_link_update_peer() function was never called.
This closes #332 issue on GitHub.
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- The mode of testdir was changed to allow reading from other users/groups.
- The java multipart test now uploads the file into an app writable dir.
- The build directory was made readable for other users.
- The python environment test now uses the HOME env var instead of PWD
because the latter is not set by the root shell (/bin/sh) by default.
- The node `node_modules` directory now is copied into the `testdir` instead
of using symlinks.
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In particular, it was previously broken on Ubuntu 19.10 and Fedora 31.
See for details: https://sourceware.org/git/?p=glibc.git;a=commitdiff;h=2ab5741
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A quote from the Python 3 documentation:
| When interactive, stdout and stderr streams are line-buffered.
| Otherwise, they are block-buffered like regular text files.
As a result, if an exception occurred and PyErr_Print() was called, its output
could be buffered but not printed to the log for a while (ultimately, until
the interpreter finalization). If the application process crashed shortly,
the backtrace was completely lost.
Buffering can be disabled by redefining the sys.stderr stream object.
However, interference with standard environment objects was deemed undesirable.
Instead, sys.stderr.flush() is called every time after printing exceptions.
A potential advantage here is that lines from backtraces won't be mixed
with other lines in the log.
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PyCallable_Check() doesn't produce errors.
The needless call was introduced in fdd6ed28e3b9.
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PyObject_HasAttrString() is just a wrapper over PyObject_GetAttrString(),
while PyObject_CallMethod() calls it as the first step. As a result,
PyObject_GetAttrString() was called twice if close() was present.
To get rid of PyObject_HasAttrString() while keeping the same behaviour,
the PyObject_CallMethod() call has been decomposed into separate calls of
PyObject_GetAttrString() and PyObject_CallFunction().
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On success, PyObject_CallMethod() returns a new reference to
the result of the call, which previously got lost.
Also, error logging on failure was added.
The issue was introduced by b0148ec28c4d.
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According to the documentation, PyObject_GetIter():
| Raises TypeError and returns NULL if the object cannot be iterated.
Previously, this exception wasn't printed or cleared and remained unhandled.
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According to the documentation, PyIter_Next():
| If there are no remaining values, returns NULL with no exception set.
| If an error occurs while retrieving the item, returns NULL and passes
| along the exception.
Previously, this exception wasn't properly handled and the response was
finalized as successful.
This issue was introduced in b0148ec28c4d.
A check for PyErr_Occurred() located in the code below might print this
traceback or occasionally catch an exception from one of the two response
close() calls.
Albeit that exceptions from the close() calls also need to be catched,
it's clear that this particular check wasn't supposed to do so. This is
another issue and it will be fixed later.
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Keepalive connection is disabled if upstream response length
differs from specified in the "Content-Length" field value.
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While connect(2) states that non-blocking connect should use EPOLLOUT:
EINPROGRESS
The socket is non-blocking and the connection cannot be completed
immediately. It is possible to select(2) or poll(2) for completion by
selecting the socket for writing. After select(2) indicates writability,
use getsockopt(2) to read the SO_ERROR option at level SOL_SOCKET to
determine whether connect() completed successfully (SO_ERROR is zero)
or unsuccessfully (SO_ERROR is one of the usual error codes listed here,
explaining the reason for the failure).
On connect error, Linux 2.6.32 (CentOS 6) may return EPOLLRDHUP, EPOLLERR,
EPOLLHUP, EPOLLIN, but not EPOLLOUT.
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It unblocks other threads that can be forked by the application
to work in background.
This closes #336 issue on GitHub.
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There was a change (ruby/ruby@6c70fed) in Ruby 2.6 that moved
RUBY_DESCRIPTION global constant definition out of Init_version().
Unit initialized Ruby incorrectly, so the constant was not defined.
This closes #330 issue on GitHub.
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Name and value in each header are 0-terminated, so additional 2 bytes
should be allocated for them. There were several attempts to add these
2 bytes to headers in language modules, but some modules weren't updated.
Also, adding these 2 bytes is specific to the implementation which may be
changed later, so extending this mechanics to modules may cause errors.
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- Introduced nxt_runtime_process_port_create().
- Moved nxt_process_use() into nxt_process.c from nxt_runtime.c.
- Renamed nxt_runtime_process_remove_pid() as nxt_runtime_process_remove().
- Some public functions transformed to static.
This closes #327 issue on GitHub.
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This avoids memory leak reports from the address sanitizer.
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Now it's possible to pass -DNXT_HAVE_CLONE=0 for debugging.
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