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MacOS | Tableau error for string columns | Communication with the Tableau Protocol Server process was lost

Built the current master for the CH odbc driver for MacOS successfully and connecting to CH server. (one month old build maybe)
Tableau is able to fetch the tables. We can fetch all the numeric (int/float and datetime) columns with no problems. However, when we trying to fetch a string column we see the above attached error.
Not sure if anybody has seen this error before.
Could you provide more details on what's the error Tableau suggests to copy on screenshot, which ClickHouse server release is used, how exactly you have built the driver?
What version of driver are you using (ascii or unicode)? It seems to be an issue with non-ASCII data when using non-unicode ODBC driver. We were able to fetch data from unicode string columns with ascii driver though, but it's obviously corrupted. And sometimes error like your's appears.
@blinkov The error on Tableau : Unable to complete action Communication with the Tableau Protocol Server process was lost. Error Code: A7AEA709
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I am using ClickHouse server version 19.3.6.
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I have built the driver using both unixodbc and libiodbc libraries. I get the same errors.
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We have used windows driver against the same ClickHouse server. It runs perfectly fine on that
@greenwolf-nsk I am using the ASCII one. I could not connect with the unicode one. Were you able to connect with the Unicode one?
Could you provide more details on what's the error Tableau suggests to copy on screenshot, which ClickHouse server release is used, how exactly you have built the driver?
@blinkov jojjen above has given the information
@blinkov @greenwolf-nsk - any idea or pointers?
Can you reproduce this with latest release https://github.com/yandex/clickhouse-odbc/releases/tag/v1.0.0.20190409 ?
Can you reproduce this with latest release https://github.com/yandex/clickhouse-odbc/releases/tag/v1.0.0.20190409 ?
Ok, we will try and let you know . @jojjen
I had the same issue with v1.0.0.20190409 release on a mac.
- Tableau Desktop
- ANSI driver (the 'w' one wouldn't work)
- same error code when German letters are present.
The new release (20190523) works with the mac, using the "w" driver. Thanks a lot!
@vishjosh any news?
If this is still relevant, please try the latest release (v1.1.1.20191108). Specific fixes were applied there, and the chances are they address this issue.
I have encountered this error when loading a decently-large amount of data ~100+ MB, ~300,000 rows.
If I reduce the amount of data, the error no longer occurs. Of course, then I don't have my data.
In my case, this data is sourced from a regular database, NOT a google sheet (I see that there are results online referring to this being related to sourcing data from Google Sheets).
I also encountered this error when trying to load a fairly large table (~300M rows) into Tableau.
Is it reproducible with increased timeout? See odbc driver config docs.
Is it reproducible with increased timeout? See odbc driver config docs.
I attempted to set the Timeout value to 3000, but I still get the same error code and message:
Unable to complete action
The filtering operation did not complete successfully because of an unexpected error.
Error Code: A7AEA709
Communication with the Tableau Protocol Server process was lost.
The error is triggered just 4 seconds after I drag one of the columns into the filter section of a sheet (which I believe should be doing a unique count on the column).
Could it be that the ClickHouse server terminates the query execution due to memory exhaustion? What are log messages for that query?
Getting a same error on Tableau, while looking at Clickhouse logs, get this in error message:
2021.05.21 15:05:46.225153 [ 3384 ] {} <Trace> HTTPHandler-factory: HTTP Request for HTTPHandler-factory. Method: POST, Address: 192.168.50.36:58749, User-Agent: clickhouse-odbc/1.1.9.20201226 (Darwin-19.6.0), Content Type: , Transfer Encoding: chunked, X-Forwarded-For: (none)
2021.05.21 15:05:46.225327 [ 3384 ] {} <Trace> DynamicQueryHandler: Request URI: /query?default_format=ODBCDriver2&database=lte
2021.05.21 15:05:46.225426 [ 64413 ] {b799addd-0850-4559-8295-506d7fc453eb} <Error> executeQuery: Code: 24, e.displayText() = DB::Exception: Cannot write to ostream at offset 118750: While executing ODBCDriver2BlockOutputFormat (version 21.4.4.30 (official build)) (from 192.168.50.36:58747) (in query: SELECT * FROM ENRICHED_CPER_NG), Stack trace (when copying this message, always include the lines below):
- DB::Exception::Exception(std::__1::basic_string<char, std::__1::char_traits
, std::__1::allocator > const&, int, bool) @ 0x8914f0a in /usr/bin/clickhouse - DB::WriteBufferFromOStream::nextImpl() @ 0x8a10282 in /usr/bin/clickhouse
- DB::WriteBufferFromHTTPServerResponse::nextImpl() @ 0x1017db80 in /usr/bin/clickhouse
- DB::IOutputFormat::flush() @ 0x101e0fb3 in /usr/bin/clickhouse
- DB::IOutputFormat::work() @ 0x101e0f0a in /usr/bin/clickhouse
- ? @ 0x101d4c7d in /usr/bin/clickhouse
- DB::PipelineExecutor::executeStepImpl(unsigned long, unsigned long, std::__1::atomic
*) @ 0x101d1931 in /usr/bin/clickhouse - DB::PipelineExecutor::executeImpl(unsigned long) @ 0x101cf8a6 in /usr/bin/clickhouse
- DB::PipelineExecutor::execute(unsigned long) @ 0x101cf5fd in /usr/bin/clickhouse
- DB::executeQuery(DB::ReadBuffer&, DB::WriteBuffer&, bool, DB::Context&, std::__1::function<void (std::__1::basic_string<char, std::__1::char_traits
, std::__1::allocator > const&, std::__1::basic_string<char, std::__1::char_traits , std::__1::allocator > const&, std::__1::basic_string<char, std::__1::char_traits , std::__1::allocator > const&, std::__1::basic_string<char, std::__1::char_traits , std::__1::allocator > const&)>) @ 0xf9a9196 in /usr/bin/clickhouse - DB::HTTPHandler::processQuery(DB::Context&, DB::HTTPServerRequest&, DB::HTMLForm&, DB::HTTPServerResponse&, DB::HTTPHandler::Output&, std::__1::optionalDB::CurrentThread::QueryScope&) @ 0x100eccd2 in /usr/bin/clickhouse
- DB::HTTPHandler::handleRequest(DB::HTTPServerRequest&, DB::HTTPServerResponse&) @ 0x100f033d in /usr/bin/clickhouse
- DB::HTTPServerConnection::run() @ 0x101769df in /usr/bin/clickhouse
- Poco::Net::TCPServerConnection::start() @ 0x1282790f in /usr/bin/clickhouse
- Poco::Net::TCPServerDispatcher::run() @ 0x12829321 in /usr/bin/clickhouse
- Poco::PooledThread::run() @ 0x1295fa49 in /usr/bin/clickhouse
- Poco::ThreadImpl::runnableEntry(void*) @ 0x1295b8aa in /usr/bin/clickhouse
- start_thread @ 0x7ea5 in /usr/lib64/libpthread-2.17.so
- __clone @ 0xfe96d in /usr/lib64/libc-2.17.so
2021.05.21 15:05:46.226261 [ 64413 ] {b799addd-0850-4559-8295-506d7fc453eb} <Error> DynamicQueryHandler: Code: 24, e.displayText() = DB::Exception: Cannot write to ostream at offset 118750: While executing ODBCDriver2BlockOutputFormat, Stack trace (when copying this message, always include the lines below):
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DB::Exception::Exception(std::__1::basic_string<char, std::__1::char_traits
, std::__1::allocator > const&, int, bool) @ 0x8914f0a in /usr/bin/clickhouse -
DB::WriteBufferFromOStream::nextImpl() @ 0x8a10282 in /usr/bin/clickhouse
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DB::WriteBufferFromHTTPServerResponse::nextImpl() @ 0x1017db80 in /usr/bin/clickhouse
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DB::IOutputFormat::flush() @ 0x101e0fb3 in /usr/bin/clickhouse
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DB::IOutputFormat::work() @ 0x101e0f0a in /usr/bin/clickhouse
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? @ 0x101d4c7d in /usr/bin/clickhouse
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DB::PipelineExecutor::executeStepImpl(unsigned long, unsigned long, std::__1::atomic
*) @ 0x101d1931 in /usr/bin/clickhouse -
DB::PipelineExecutor::executeImpl(unsigned long) @ 0x101cf8a6 in /usr/bin/clickhouse
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DB::PipelineExecutor::execute(unsigned long) @ 0x101cf5fd in /usr/bin/clickhouse
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DB::executeQuery(DB::ReadBuffer&, DB::WriteBuffer&, bool, DB::Context&, std::__1::function<void (std::__1::basic_string<char, std::__1::char_traits
, std::__1::allocator > const&, std::__1::basic_string<char, std::__1::char_traits , std::__1::allocator > const&, std::__1::basic_string<char, std::__1::char_traits , std::__1::allocator > const&, std::__1::basic_string<char, std::__1::char_traits , std::__1::allocator > const&)>) @ 0xf9a9196 in /usr/bin/clickhouse -
DB::HTTPHandler::processQuery(DB::Context&, DB::HTTPServerRequest&, DB::HTMLForm&, DB::HTTPServerResponse&, DB::HTTPHandler::Output&, std::__1::optionalDB::CurrentThread::QueryScope&) @ 0x100eccd2 in /usr/bin/clickhouse
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DB::HTTPHandler::handleRequest(DB::HTTPServerRequest&, DB::HTTPServerResponse&) @ 0x100f033d in /usr/bin/clickhouse
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DB::HTTPServerConnection::run() @ 0x101769df in /usr/bin/clickhouse
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Poco::Net::TCPServerConnection::start() @ 0x1282790f in /usr/bin/clickhouse
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Poco::Net::TCPServerDispatcher::run() @ 0x12829321 in /usr/bin/clickhouse
-
Poco::PooledThread::run() @ 0x1295fa49 in /usr/bin/clickhouse
-
Poco::ThreadImpl::runnableEntry(void*) @ 0x1295b8aa in /usr/bin/clickhouse
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start_thread @ 0x7ea5 in /usr/lib64/libpthread-2.17.so
-
__clone @ 0xfe96d in /usr/lib64/libc-2.17.so (version 21.4.4.30 (official build)) 2021.05.21 15:05:46.226622 [ 64413 ] {b799addd-0850-4559-8295-506d7fc453eb} <Error> DynamicQueryHandler: Cannot send exception to client: Code: 24, e.displayText() = DB::Exception: Cannot write to ostream at offset 59709, Stack trace (when copying this message, always include the lines below):
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DB::Exception::Exception(std::__1::basic_string<char, std::__1::char_traits
, std::__1::allocator > const&, int, bool) @ 0x8914f0a in /usr/bin/clickhouse -
DB::WriteBufferFromOStream::nextImpl() @ 0x8a10282 in /usr/bin/clickhouse
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DB::WriteBufferFromHTTPServerResponse::nextImpl() @ 0x1017db80 in /usr/bin/clickhouse
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DB::HTTPHandler::trySendExceptionToClient(std::__1::basic_string<char, std::__1::char_traits
, std::__1::allocator > const&, int, DB::HTTPServerRequest&, DB::HTTPServerResponse&, DB::HTTPHandler::Output&) @ 0x100efab8 in /usr/bin/clickhouse -
DB::HTTPHandler::handleRequest(DB::HTTPServerRequest&, DB::HTTPServerResponse&) @ 0x100f0b38 in /usr/bin/clickhouse
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DB::HTTPServerConnection::run() @ 0x101769df in /usr/bin/clickhouse
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Poco::Net::TCPServerConnection::start() @ 0x1282790f in /usr/bin/clickhouse
-
Poco::Net::TCPServerDispatcher::run() @ 0x12829321 in /usr/bin/clickhouse
-
Poco::PooledThread::run() @ 0x1295fa49 in /usr/bin/clickhouse
-
Poco::ThreadImpl::runnableEntry(void*) @ 0x1295b8aa in /usr/bin/clickhouse
-
start_thread @ 0x7ea5 in /usr/lib64/libpthread-2.17.so
-
__clone @ 0xfe96d in /usr/lib64/libc-2.17.so (version 21.4.4.30 (official build)) 2021.05.21 15:05:46.226681 [ 64413 ] {b799addd-0850-4559-8295-506d7fc453eb} <Debug> MemoryTracker: Peak memory usage (for query): 0.00 B. 2021.05.21 15:05:46.227326 [ 64413 ] {} <Error> ServerErrorHandler: Poco::Exception. Code: 1000, e.code() = 32, e.displayText() = I/O error: Broken pipe, Stack trace (when copying this message, always include the lines below):
-
Poco::Net::SocketImpl::error(int, std::__1::basic_string<char, std::__1::char_traits
, std::__1::allocator > const&) @ 0x128202fd in /usr/bin/clickhouse -
Poco::Net::SocketImpl::sendBytes(void const*, int, int) @ 0x128219ea in /usr/bin/clickhouse
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Poco::Net::StreamSocketImpl::sendBytes(void const*, int, int) @ 0x12826976 in /usr/bin/clickhouse
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Poco::Net::HTTPSession::write(char const*, long) @ 0x127f7b53 in /usr/bin/clickhouse
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Poco::Net::HTTPChunkedStreamBuf::writeToDevice(char const*, long) @ 0x127e17e5 in /usr/bin/clickhouse
-
Poco::BasicBufferedStreamBuf<char, std::__1::char_traits
, Poco::Net::HTTPBufferAllocator>::sync() @ 0x127e2759 in /usr/bin/clickhouse -
Poco::Net::HTTPChunkedIOS::~HTTPChunkedIOS() @ 0x127e1a3c in /usr/bin/clickhouse
-
Poco::Net::HTTPChunkedOutputStream::~HTTPChunkedOutputStream() @ 0x127e24be in /usr/bin/clickhouse
-
DB::HTTPServerConnection::run() @ 0x10176b49 in /usr/bin/clickhouse
-
Poco::Net::TCPServerConnection::start() @ 0x1282790f in /usr/bin/clickhouse
-
Poco::Net::TCPServerDispatcher::run() @ 0x12829321 in /usr/bin/clickhouse
-
Poco::PooledThread::run() @ 0x1295fa49 in /usr/bin/clickhouse
-
Poco::ThreadImpl::runnableEntry(void*) @ 0x1295b8aa in /usr/bin/clickhouse
-
start_thread @ 0x7ea5 in /usr/lib64/libpthread-2.17.so
-
__clone @ 0xfe96d in /usr/lib64/libc-2.17.so (version 21.4.4.30 (official build)) 2021.05.21 15:05:46.353245 [ 33501 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush 2021.05.21 15:05:46.364241 [ 33501 ] {} <Debug> DiskLocal: Reserving 1.00 MiB on disk
default, having unreserved 108.86 GiB.
Getting a same error on Tableau, while looking at Clickhouse logs, get this in error message:
2021.05.21 15:05:46.225153 [ 3384 ] {} HTTPHandler-factory: HTTP Request for HTTPHandler-factory. Method: POST, Address: 192.168.50.36:58749, User-Agent: clickhouse-odbc/1.1.9.20201226 (Darwin-19.6.0), Content Type: , Transfer Encoding: chunked, X-Forwarded-For: (none) 2021.05.21 15:05:46.225327 [ 3384 ] {} DynamicQueryHandler: Request URI: /query?default_format=ODBCDriver2&database=lte 2021.05.21 15:05:46.225426 [ 64413 ] {b799addd-0850-4559-8295-506d7fc453eb} executeQuery: Code: 24, e.displayText() = DB::Exception: Cannot write to ostream at offset 118750: While executing ODBCDriver2BlockOutputFormat (version 21.4.4.30 (official build)) (from 192.168.50.36:58747) (in query: SELECT * FROM
ENRICHED_CPER_NG), Stack trace (when copying this message, always include the lines below):
- DB::Exception::Exception(std::__1::basic_string<char, std::__1::char_traits, std::__1::allocator > const&, int, bool) @ 0x8914f0a in /usr/bin/clickhouse
- DB::WriteBufferFromOStream::nextImpl() @ 0x8a10282 in /usr/bin/clickhouse
- DB::WriteBufferFromHTTPServerResponse::nextImpl() @ 0x1017db80 in /usr/bin/clickhouse
- DB::IOutputFormat::flush() @ 0x101e0fb3 in /usr/bin/clickhouse
- DB::IOutputFormat::work() @ 0x101e0f0a in /usr/bin/clickhouse
- ? @ 0x101d4c7d in /usr/bin/clickhouse
- DB::PipelineExecutor::executeStepImpl(unsigned long, unsigned long, std::__1::atomic*) @ 0x101d1931 in /usr/bin/clickhouse
- DB::PipelineExecutor::executeImpl(unsigned long) @ 0x101cf8a6 in /usr/bin/clickhouse
- DB::PipelineExecutor::execute(unsigned long) @ 0x101cf5fd in /usr/bin/clickhouse
- DB::executeQuery(DB::ReadBuffer&, DB::WriteBuffer&, bool, DB::Context&, std::__1::function<void (std::__1::basic_string<char, std::__1::char_traits, std::__1::allocator > const&, std::__1::basic_string<char, std::__1::char_traits, std::__1::allocator > const&, std::__1::basic_string<char, std::__1::char_traits, std::__1::allocator > const&, std::__1::basic_string<char, std::__1::char_traits, std::__1::allocator > const&)>) @ 0xf9a9196 in /usr/bin/clickhouse
- DB::HTTPHandler::processQuery(DB::Context&, DB::HTTPServerRequest&, DB::HTMLForm&, DB::HTTPServerResponse&, DB::HTTPHandler::Output&, std::__1::optionalDB::CurrentThread::QueryScope&) @ 0x100eccd2 in /usr/bin/clickhouse
- DB::HTTPHandler::handleRequest(DB::HTTPServerRequest&, DB::HTTPServerResponse&) @ 0x100f033d in /usr/bin/clickhouse
- DB::HTTPServerConnection::run() @ 0x101769df in /usr/bin/clickhouse
- Poco::Net::TCPServerConnection::start() @ 0x1282790f in /usr/bin/clickhouse
- Poco::Net::TCPServerDispatcher::run() @ 0x12829321 in /usr/bin/clickhouse
- Poco::PooledThread::run() @ 0x1295fa49 in /usr/bin/clickhouse
- Poco::ThreadImpl::runnableEntry(void*) @ 0x1295b8aa in /usr/bin/clickhouse
- start_thread @ 0x7ea5 in /usr/lib64/libpthread-2.17.so
- __clone @ 0xfe96d in /usr/lib64/libc-2.17.so
2021.05.21 15:05:46.226261 [ 64413 ] {b799addd-0850-4559-8295-506d7fc453eb} DynamicQueryHandler: Code: 24, e.displayText() = DB::Exception: Cannot write to ostream at offset 118750: While executing ODBCDriver2BlockOutputFormat, Stack trace (when copying this message, always include the lines below):
- DB::Exception::Exception(std::__1::basic_string<char, std::__1::char_traits, std::__1::allocator > const&, int, bool) @ 0x8914f0a in /usr/bin/clickhouse
- DB::WriteBufferFromOStream::nextImpl() @ 0x8a10282 in /usr/bin/clickhouse
- DB::WriteBufferFromHTTPServerResponse::nextImpl() @ 0x1017db80 in /usr/bin/clickhouse
- DB::IOutputFormat::flush() @ 0x101e0fb3 in /usr/bin/clickhouse
- DB::IOutputFormat::work() @ 0x101e0f0a in /usr/bin/clickhouse
- ? @ 0x101d4c7d in /usr/bin/clickhouse
- DB::PipelineExecutor::executeStepImpl(unsigned long, unsigned long, std::__1::atomic*) @ 0x101d1931 in /usr/bin/clickhouse
- DB::PipelineExecutor::executeImpl(unsigned long) @ 0x101cf8a6 in /usr/bin/clickhouse
- DB::PipelineExecutor::execute(unsigned long) @ 0x101cf5fd in /usr/bin/clickhouse
- DB::executeQuery(DB::ReadBuffer&, DB::WriteBuffer&, bool, DB::Context&, std::__1::function<void (std::__1::basic_string<char, std::__1::char_traits, std::__1::allocator > const&, std::__1::basic_string<char, std::__1::char_traits, std::__1::allocator > const&, std::__1::basic_string<char, std::__1::char_traits, std::__1::allocator > const&, std::__1::basic_string<char, std::__1::char_traits, std::__1::allocator > const&)>) @ 0xf9a9196 in /usr/bin/clickhouse
- DB::HTTPHandler::processQuery(DB::Context&, DB::HTTPServerRequest&, DB::HTMLForm&, DB::HTTPServerResponse&, DB::HTTPHandler::Output&, std::__1::optionalDB::CurrentThread::QueryScope&) @ 0x100eccd2 in /usr/bin/clickhouse
- DB::HTTPHandler::handleRequest(DB::HTTPServerRequest&, DB::HTTPServerResponse&) @ 0x100f033d in /usr/bin/clickhouse
- DB::HTTPServerConnection::run() @ 0x101769df in /usr/bin/clickhouse
- Poco::Net::TCPServerConnection::start() @ 0x1282790f in /usr/bin/clickhouse
- Poco::Net::TCPServerDispatcher::run() @ 0x12829321 in /usr/bin/clickhouse
- Poco::PooledThread::run() @ 0x1295fa49 in /usr/bin/clickhouse
- Poco::ThreadImpl::runnableEntry(void*) @ 0x1295b8aa in /usr/bin/clickhouse
- start_thread @ 0x7ea5 in /usr/lib64/libpthread-2.17.so
- __clone @ 0xfe96d in /usr/lib64/libc-2.17.so (version 21.4.4.30 (official build)) 2021.05.21 15:05:46.226622 [ 64413 ] {b799addd-0850-4559-8295-506d7fc453eb} DynamicQueryHandler: Cannot send exception to client: Code: 24, e.displayText() = DB::Exception: Cannot write to ostream at offset 59709, Stack trace (when copying this message, always include the lines below):
- DB::Exception::Exception(std::__1::basic_string<char, std::__1::char_traits, std::__1::allocator > const&, int, bool) @ 0x8914f0a in /usr/bin/clickhouse
- DB::WriteBufferFromOStream::nextImpl() @ 0x8a10282 in /usr/bin/clickhouse
- DB::WriteBufferFromHTTPServerResponse::nextImpl() @ 0x1017db80 in /usr/bin/clickhouse
- DB::HTTPHandler::trySendExceptionToClient(std::__1::basic_string<char, std::__1::char_traits, std::__1::allocator > const&, int, DB::HTTPServerRequest&, DB::HTTPServerResponse&, DB::HTTPHandler::Output&) @ 0x100efab8 in /usr/bin/clickhouse
- DB::HTTPHandler::handleRequest(DB::HTTPServerRequest&, DB::HTTPServerResponse&) @ 0x100f0b38 in /usr/bin/clickhouse
- DB::HTTPServerConnection::run() @ 0x101769df in /usr/bin/clickhouse
- Poco::Net::TCPServerConnection::start() @ 0x1282790f in /usr/bin/clickhouse
- Poco::Net::TCPServerDispatcher::run() @ 0x12829321 in /usr/bin/clickhouse
- Poco::PooledThread::run() @ 0x1295fa49 in /usr/bin/clickhouse
- Poco::ThreadImpl::runnableEntry(void*) @ 0x1295b8aa in /usr/bin/clickhouse
- start_thread @ 0x7ea5 in /usr/lib64/libpthread-2.17.so
- __clone @ 0xfe96d in /usr/lib64/libc-2.17.so (version 21.4.4.30 (official build)) 2021.05.21 15:05:46.226681 [ 64413 ] {b799addd-0850-4559-8295-506d7fc453eb} MemoryTracker: Peak memory usage (for query): 0.00 B. 2021.05.21 15:05:46.227326 [ 64413 ] {} ServerErrorHandler: Poco::Exception. Code: 1000, e.code() = 32, e.displayText() = I/O error: Broken pipe, Stack trace (when copying this message, always include the lines below):
- Poco::Net::SocketImpl::error(int, std::__1::basic_string<char, std::__1::char_traits, std::__1::allocator > const&) @ 0x128202fd in /usr/bin/clickhouse
- Poco::Net::SocketImpl::sendBytes(void const*, int, int) @ 0x128219ea in /usr/bin/clickhouse
- Poco::Net::StreamSocketImpl::sendBytes(void const*, int, int) @ 0x12826976 in /usr/bin/clickhouse
- Poco::Net::HTTPSession::write(char const*, long) @ 0x127f7b53 in /usr/bin/clickhouse
- Poco::Net::HTTPChunkedStreamBuf::writeToDevice(char const*, long) @ 0x127e17e5 in /usr/bin/clickhouse
- Poco::BasicBufferedStreamBuf<char, std::__1::char_traits, Poco::Net::HTTPBufferAllocator>::sync() @ 0x127e2759 in /usr/bin/clickhouse
- Poco::Net::HTTPChunkedIOS::~HTTPChunkedIOS() @ 0x127e1a3c in /usr/bin/clickhouse
- Poco::Net::HTTPChunkedOutputStream::~HTTPChunkedOutputStream() @ 0x127e24be in /usr/bin/clickhouse
- DB::HTTPServerConnection::run() @ 0x10176b49 in /usr/bin/clickhouse
- Poco::Net::TCPServerConnection::start() @ 0x1282790f in /usr/bin/clickhouse
- Poco::Net::TCPServerDispatcher::run() @ 0x12829321 in /usr/bin/clickhouse
- Poco::PooledThread::run() @ 0x1295fa49 in /usr/bin/clickhouse
- Poco::ThreadImpl::runnableEntry(void*) @ 0x1295b8aa in /usr/bin/clickhouse
- start_thread @ 0x7ea5 in /usr/lib64/libpthread-2.17.so
- __clone @ 0xfe96d in /usr/lib64/libc-2.17.so (version 21.4.4.30 (official build)) 2021.05.21 15:05:46.353245 [ 33501 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush 2021.05.21 15:05:46.364241 [ 33501 ] {} DiskLocal: Reserving 1.00 MiB on disk
default, having unreserved 108.86 GiB.
Hi, @mirajgodha have you found a solution? I got exactly the same error as yours during query clickhouse table by odbc to write to tm1 database, but could not find any clue. Any suggestion would be very appreciated!!!