Age | Commit message (Collapse) | Author | Files | Lines |
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DragonFly BSD supports SCM_CREDS and SCM_RIGHTS, but only the first control
message is passed correctly while the second one isn't processed by the kernel.
This closes #599 issue on GitHub.
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DragonFly BSD supports SCM_CREDS and SCM_RIGHTS, but only the first control
message is passed correctly while the second one isn't processed by the kernel.
This closes #599 issue on GitHub.
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A prototype stores linked application processes structures. When an
application process terminates, it's removed from the list. To avoid double
removal, the pointer to the next element should be set to NULL.
The issue was introduced in c8790d2a89bb.
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A prototype stores linked application processes structures. When an
application process terminates, it's removed from the list. To avoid double
removal, the pointer to the next element should be set to NULL.
The issue was introduced in c8790d2a89bb.
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Port's "data" field may be used by application and thus need to be set to NULL.
The issue was introduced in the f8a0992944df commit.
Found by Coverity (CID 374352).
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Forgotten in 199a11eceb3c.
While here, Standards-Version increased to 4.1.4 (matches Ubuntu 18.04
as the oldest supported distro).
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Forgotten in 199a11eceb3c.
While here, Standards-Version increased to 4.1.4 (matches Ubuntu 18.04
as the oldest supported distro).
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In PHP, custom fastcgi_finish_request() and overloaded chdir() functions can be
invoked by an OPcache preloading script (it runs when php_module_startup() is
called in the app process setup handler). In this case, there was no runtime
context set so trying to access it caused a segmentation fault.
This closes #602 issue on GitHub.
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In PHP, custom fastcgi_finish_request() and overloaded chdir() functions can be
invoked by an OPcache preloading script (it runs when php_module_startup() is
called in the app process setup handler). In this case, there was no runtime
context set so trying to access it caused a segmentation fault.
This closes #602 issue on GitHub.
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The reference to the access_log structure is stored in the current
nxt_router_conf_t and the global nxt_router_t. When the reference is copied,
the reference counter should be adjusted accordingly.
This closes #593 issue on GitHub.
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The reference to the access_log structure is stored in the current
nxt_router_conf_t and the global nxt_router_t. When the reference is copied,
the reference counter should be adjusted accordingly.
This closes #593 issue on GitHub.
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After the c8790d2a89bb commit, the SIGCHLD handler may return before processing
all awaiting PIDs. To avoid zombie processes and ensure successful main
process termination, waitpid() must be called until an error is returned.
This closes #600 issue on GitHub.
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After the c8790d2a89bb commit, the SIGCHLD handler may return before processing
all awaiting PIDs. To avoid zombie processes and ensure successful main
process termination, waitpid() must be called until an error is returned.
This closes #600 issue on GitHub.
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Splitting the process type connectivity matrix to 'keep ports' and 'send
ports'; the 'keep ports' matrix is used to clean up unnecessary ports after
forking a new process, and the 'send ports' matrix determines which process
types expect to get created process ports.
Unfortunately, the original single connectivity matrix no longer works because
of an application stop delay caused by prototypes. Existing applications
should not get the new router port at the moment.
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Splitting the process type connectivity matrix to 'keep ports' and 'send
ports'; the 'keep ports' matrix is used to clean up unnecessary ports after
forking a new process, and the 'send ports' matrix determines which process
types expect to get created process ports.
Unfortunately, the original single connectivity matrix no longer works because
of an application stop delay caused by prototypes. Existing applications
should not get the new router port at the moment.
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Application process started with shared port (and queue) already configured.
But still waits for PORT_ACK message from router to start request processing
(so-called "ready state").
Waiting for router confirmation is necessary. Otherwise, the application may
produce response and send it to router before the router have the information
about the application process. This is a subject of further optimizations.
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The "recv_msg.incoming_buf" is checked after jumping to the "done" label
if nxt_socket_msg_oob_get_fds() returns an error.
Also moved initialization of "port_msg" near to its first usage.
Found by Coverity (CID 373899).
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The "recv_msg.incoming_buf" is checked after jumping to the "done" label
if nxt_socket_msg_oob_get_fds() returns an error.
Also moved initialization of "port_msg" near to its first usage.
Found by Coverity (CID 373899).
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Since SSL_CTX_sess_set_cache_size() can't guarantee the size
of the cache there is no need to test edge "cache_size" values.
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It was accidentally added in 4645a43bc248.
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