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19 Commits

Author SHA1 Message Date
Yakov Olkhovskiy
45d5e29ba0 master merge adjustments 2024-01-10 16:55:09 +00:00
Yakov Olkhovskiy
2e124b19b8
Merge branch 'master' into revert-58450-revert-56064-feature-server-iface-metrics 2024-01-10 09:05:18 -05:00
Duc Canh Le
2e14cfb526 add settings for output compression level and window size 
Signed-off-by: Duc Canh Le <duccanh.le@ahrefs.com>
 2024-01-04 08:16:00 +00:00
Yakov Olkhovskiy
85f03478ef
Revert "Revert "Use CH Buffer for HTTP out stream, add metrics for interfaces"" 2024-01-03 11:47:15 -05:00
Raúl Marín
d491758939
Revert "Use CH Buffer for HTTP out stream, add metrics for interfaces" 2024-01-03 10:42:15 +01:00
Yakov Olkhovskiy
e1d0994c0a fix 2023-10-30 05:37:47 +00:00
Yakov Olkhovskiy
d72069dea4 compressors to not produce output for no data, HTTP buffer not to add Content-Encoding if no data 2023-10-29 18:21:21 +00:00
Yakov Olkhovskiy
0cf851316c use CH Buffer for HTTP out stream, add metrics for interfaces 2023-10-27 02:38:36 +00:00
Michael Kolupaev
9a128fa554 Fix ZstdDeflatingWriteBuffer truncating the output sometimes 2023-08-04 20:47:45 +00:00
avogar
b8695e8236 Fix comments 2021-11-22 14:19:26 +03:00
avogar
c521a9131a Small refactoring of WriteBiffer-s 2021-11-11 02:11:18 +03:00
alesapin
ac7579f187 Compressed logs for keeper 2021-09-21 17:29:05 +03:00
Azat Khuzhin
eb0387c5a9 Fix abnormal server termination for nested writers 
Writers with nested writer can call next() from the dtor for nested
writer and this will cause exception again, so the buffer position
should be updated on exceptions.

Found by stress test (thread) here [1] and here [2]:

    2021.02.27 19:27:53.498977 [ 302 ] {} <Fatal> BaseDaemon: (version 21.3.1.6130, build id: 2DAEC5DEBF03C5A1C3BF66B7779C886F16239345) (from thread 1614) Terminate called for uncaught exception:
    Code: 24, e.displayText() = DB::Exception: Cannot write to ostream at offset 2097498, Stack trace (when copying this message, always include the lines below):

    0. ./obj-x86_64-linux-gnu/../contrib/libcxx/include/exception:0: Poco::Exception::Exception(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, int) @ 0x15bef2ab in /usr/bin/clickhouse
    1. ./obj-x86_64-linux-gnu/../src/Common/Exception.cpp:56: DB::Exception::Exception(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, int, bool) @ 0x8aea92e in /usr/bin/clickhouse
    2. ./obj-x86_64-linux-gnu/../src/IO/WriteBufferFromOStream.cpp:0: DB::WriteBufferFromOStream::nextImpl() @ 0x8bbbc45 in /usr/bin/clickhouse
    3. ./obj-x86_64-linux-gnu/../src/IO/BufferBase.h:39: DB::WriteBufferFromOStream::~WriteBufferFromOStream() @ 0x8bbc077 in /usr/bin/clickhouse
    4. ./obj-x86_64-linux-gnu/../src/IO/WriteBufferFromOStream.cpp:44: DB::WriteBufferFromOStream::~WriteBufferFromOStream() @ 0x8bbc18a in /usr/bin/clickhouse
    5. ./obj-x86_64-linux-gnu/../src/IO/BufferWithOwnMemory.h:137: DB::ZstdDeflatingWriteBuffer::~ZstdDeflatingWriteBuffer() @ 0x118bdc29 in /usr/bin/clickhouse
    6. ./obj-x86_64-linux-gnu/../src/IO/ZstdDeflatingWriteBuffer.cpp:32: DB::ZstdDeflatingWriteBuffer::~ZstdDeflatingWriteBuffer() @ 0x118be3ea in /usr/bin/clickhouse
    7. ./obj-x86_64-linux-gnu/../contrib/libcxx/include/memory:0: DB::WriteBufferFromHTTPServerResponse::finalize() @ 0x12f1dceb in /usr/bin/clickhouse
    8. ./obj-x86_64-linux-gnu/../src/Server/HTTPHandler.cpp:703: DB::HTTPHandler::trySendExceptionToClient(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, int, DB::HTTPServerRequest&, DB::HTTPServerResponse&, DB::HTTPHandler::Output&) @ 0x12e9fecc in /usr/bin/clickhouse
    9. ./obj-x86_64-linux-gnu/../contrib/libcxx/include/string:1444: DB::HTTPHandler::handleRequest(DB::HTTPServerRequest&, DB::HTTPServerResponse&) @ 0x12ea0d60 in /usr/bin/clickhouse
    10. ./obj-x86_64-linux-gnu/../src/Server/HTTP/HTTPServerConnection.cpp:0: DB::HTTPServerConnection::run() @ 0x12f16db1 in /usr/bin/clickhouse
    11. ./obj-x86_64-linux-gnu/../contrib/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x15b184f3 in /usr/bin/clickhouse
    12. ./obj-x86_64-linux-gnu/../contrib/poco/Net/src/TCPServerDispatcher.cpp:0: Poco::Net::TCPServerDispatcher::run() @ 0x15b18c1f in /usr/bin/clickhouse
    13. ./obj-x86_64-linux-gnu/../contrib/poco/Foundation/include/Poco/ScopedLock.h:36: Poco::PooledThread::run() @ 0x15c7fdb2 in /usr/bin/clickhouse
    14. ./obj-x86_64-linux-gnu/../contrib/poco/Foundation/src/Thread.cpp:56: Poco::(anonymous namespace)::RunnableHolder::run() @ 0x15c7e350 in /usr/bin/clickhouse
    15. ./obj-x86_64-linux-gnu/../contrib/poco/Foundation/include/Poco/SharedPtr.h:277: Poco::ThreadImpl::runnableEntry(void*) @ 0x15c7cb58 in /usr/bin/clickhouse
    16. __tsan_thread_start_func @ 0x8a04ced in /usr/bin/clickhouse
    17. start_thread @ 0x9609 in /usr/lib/x86_64-linux-gnu/libpthread-2.31.so
    18. __clone @ 0x122293 in /usr/lib/x86_64-linux-gnu/libc-2.31.so
     (version 21.3.1.6130)

  [1]: https://clickhouse-test-reports.s3.yandex.net/21279/4f61ef3099f42f17b496a0b0424773978d9a32dc/stress_test_(thread).html#fail1
  [2]: https://clickhouse-test-reports.s3.yandex.net/21292/ae9fea1d0af118a8f87b224d194d61da1567188b/stress_test_(thread).html#fail1

v2: https://clickhouse-test-reports.s3.yandex.net/21305/e969daa6e86c5e09cfef08cfde19712982b64e59/stress_test_(thread).html#fail1
 2021-02-28 15:13:42 +03:00
a.palagashvili
9c5640f443 merged 2020-11-29 15:19:19 +03:00
a.palagashvili
7a20fad305 added errors checking, removed redundant variables 2020-11-29 15:17:19 +03:00
a.palagashvili
7b886252ac added errors checking, removed redundant variables 2020-11-29 15:08:28 +03:00
alexey-milovidov
945aa009ad
Update ZstdDeflatingWriteBuffer.h 2020-11-23 07:13:02 +03:00
a.palagashvili
b737a5ea9f added newlines, fixed formatting 2020-11-17 21:36:18 +03:00
a.palagashvili
6f5390cc70 introduce zstd compression 2020-11-17 19:02:10 +03:00