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v1.19-0 - Fixes and new Cacher module
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@atlesn atlesn released this 18 Aug 18:36
· 935 commits to master since this release
v1.19-0
88c2d24

  • Features:

    • New cacher module (basic proxy server-like module)

  • Fixes:

    • Prevent connection timeouts in message DB
    • Buld problems on Ubuntu Hirsute, Alpine and Void
    • Incorrect thread startup sequence sometimes causing race
      condition with log lock freezing threads (only with debug enabled).
    • Stream reset was faulty in UDP-stream protocol
    • Continuation after UDP-stream ID exhaustion
    • Broken async responses in HTTP2 incl. crashes
    • Incorrect handling of stream failures from remote in HTTP2
    • Upgrade to HTTP2 returned Bad Request
    • Blocking when httpserver with HTTP2 while waiting for response
      from other module
    • Data access after free when receiving http1 response (potential crash)
    • Processor modules could stop receiving messages after some time,
      fixed by converting them to use events.

  • Improvements:

    • MMAP and Memory Allocator performance using shared memory
    • Adjustments in cmodules to prevent blocking under high message load
    • Removal of not needed mutexes
    • httpserver generates str type fields not blob
    • Better queue management in httpclient under high load
    • Improved performance in UDP-stream
    • New simplified buffer without locking where this is not needed

  • Under the hood:

    • Improved misc. size and data length checks on 32 and 64 bits
    • Add memory allocator test
    • Module separations, standardizations, simplifications, code removal
    • Other cleanups

  • Fixes on development versions only:

    • Fix rare race condition in allocator causing crash
    • Fix misc. bad behaviour causing mmap exhaustion despite them
      having more room.
    • Other fixes
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