All memcached tests fail with tarantool 2.10.0-beta1-376-gd2a012455 (master branch)

[ylobankov]

Host: Ubuntu 20.04

Tarantool:

Tarantool 2.10.0-beta1-376-gd2a012455
Target: Linux-x86_64-RelWithDebInfo
Build options: cmake . -DCMAKE_INSTALL_PREFIX=/usr -DENABLE_BACKTRACE=ON
Compiler: /usr/bin/cc /usr/lib/ccache/g++
C_FLAGS:-g -O2 -fdebug-prefix-map=/build/tarantool-2.10.0~beta1.376.dev=. -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fexceptions -funwind-tables -fno-omit-frame-pointer -fno-stack-protector -fno-common -fopenmp -msse2 -std=c11 -Wall -Wextra -Wno-strict-aliasing -Wno-char-subscripts -Wno-format-truncation -Wno-gnu-alignof-expression -fno-gnu89-inline -Wno-cast-function-type
CXX_FLAGS:-g -O2 -fdebug-prefix-map=/build/tarantool-2.10.0~beta1.376.dev=. -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fexceptions -funwind-tables -fno-omit-frame-pointer -fno-stack-protector -fno-common -fopenmp -msse2 -std=c++11 -Wall -Wextra -Wno-strict-aliasing -Wno-char-subscripts -Wno-format-truncation -Wno-invalid-offsetof -Wno-gnu-alignof-expression -Wno-cast-function-type

Try to run tests:

$ make test-memcached
[  3%] Built target generate_proto_txt_parser_c
[ 11%] Built target msgpuck
[ 55%] Built target small
[100%] Built target internalso
Scanning dependencies of target test-memcached
Started ./test-run.py --force
Collecting tests in 'binary': memcached binary tests.
Found 4 tests.
Collecting tests in 'capable': memcapable integration.
Found 2 tests.
Collecting tests in 'sasl': memcached binary sasl tests.
Found 1 tests.
Collecting tests in 'text': memcached text tests.
Found 10 tests.
Installing the server ...
    Found executable at /usr/bin/tarantool
    Found tarantoolctl at  /usr/bin/tarantoolctl
    Creating and populating working directory in /home/ubuntu/Workspace/memcached/test/var ...
    Found old vardir, deleting ...
Starting the server ...
Starting /home/ubuntu/Workspace/memcached/test/var/binary.lua
Tarantool 2.10.0-beta1-369-g2f55b4168
Target: Linux-x86_64-RelWithDebInfo
Build options: cmake . -DCMAKE_INSTALL_PREFIX=/usr -DENABLE_BACKTRACE=ON
Compiler: /usr/bin/cc /usr/lib/ccache/g++
C_FLAGS:-g -O2 -fdebug-prefix-map=/build/tarantool-2.10.0~beta1.369.dev=. -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fexceptions -funwind-tables -fno-omit-frame-pointer -fno-stack-protector -fno-common -fopenmp -msse2 -std=c11 -Wall -Wextra -Wno-strict-aliasing -Wno-char-subscripts -Wno-format-truncation -Wno-gnu-alignof-expression -fno-gnu89-inline -Wno-cast-function-type
CXX_FLAGS:-g -O2 -fdebug-prefix-map=/build/tarantool-2.10.0~beta1.369.dev=. -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fexceptions -funwind-tables -fno-omit-frame-pointer -fno-stack-protector -fno-common -fopenmp -msse2 -std=c++11 -Wall -Wextra -Wno-strict-aliasing -Wno-char-subscripts -Wno-format-truncation -Wno-invalid-offsetof -Wno-gnu-alignof-expression -Wno-cast-function-type
================================================================================
TEST                                            PARAMS		RESULT
---------------------------------------------------------------------------
binary/binary-boundary.test.py                                  [ disabled ]
binary/binary-expire.test.py                                    Traceback (most recent call last):
  File "/home/ubuntu/Workspace/memcached/test-run/lib/test.py", line 135, in run
    self.execute(server)
  File "/home/ubuntu/Workspace/memcached/test-run/lib/tarantool_server.py", line 137, in execute
    execfile(self.name, dict(locals(), **server.__dict__))
  File "binary/binary-expire.test.py", line 40, in <module>
    server.admin("box.space.__mc_memcached:truncate()", silent=True)
  File "/home/ubuntu/Workspace/memcached/test-run/lib/tarantool_connection.py", line 153, in __call__
    return self.execute(command, silent)
  File "/home/ubuntu/Workspace/memcached/test-run/lib/tarantool_connection.py", line 142, in execute
    self.opt_reconnect()
  File "/home/ubuntu/Workspace/memcached/test-run/lib/tarantool_connection.py", line 136, in opt_reconnect
    self.reconnect()
  File "/home/ubuntu/Workspace/memcached/test-run/lib/tarantool_connection.py", line 121, in reconnect
    self.connect()
  File "/home/ubuntu/Workspace/memcached/test-run/lib/admin_connection.py", line 88, in connect
    super(AdminConnection, self).connect()
  File "/home/ubuntu/Workspace/memcached/test-run/lib/tarantool_connection.py", line 110, in connect
    self.socket = socket.create_connection((self.host, self.port))
  File "/usr/lib/python2.7/socket.py", line 575, in create_connection
    raise err
error: [Errno 111] Connection refused
[ fail ]
Test failed! Last 10 lines of the result file:
#-----------------------------# test expiration #-----------------------------#

Last 15 lines of Tarantool Log file:
binary/binary-toobig.test.py                                    Traceback (most recent call last):
  File "/home/ubuntu/Workspace/memcached/test-run/lib/test.py", line 135, in run
    self.execute(server)
  File "/home/ubuntu/Workspace/memcached/test-run/lib/tarantool_server.py", line 137, in execute
    execfile(self.name, dict(locals(), **server.__dict__))
  File "binary/binary-toobig.test.py", line 12, in <module>
    mc = MemcachedBinaryConnection("127.0.0.1", iproto.py_con.port)
  File "/home/ubuntu/Workspace/memcached/test/binary/internal/memcached_connection.py", line 165, in __init__
    self.connect()
  File "/home/ubuntu/Workspace/memcached/test-run/lib/tarantool_connection.py", line 110, in connect
    self.socket = socket.create_connection((self.host, self.port))
  File "/usr/lib/python2.7/socket.py", line 575, in create_connection
    raise err
error: [Errno 111] Connection refused
[ fail ]
Test failed! Last 10 lines of the result file:

Last 15 lines of Tarantool Log file:
binary/binary.test.py                                           Traceback (most recent call last):
  File "/home/ubuntu/Workspace/memcached/test-run/lib/test.py", line 135, in run
    self.execute(server)
  File "/home/ubuntu/Workspace/memcached/test-run/lib/tarantool_server.py", line 137, in execute
    execfile(self.name, dict(locals(), **server.__dict__))
  File "binary/binary.test.py", line 12, in <module>
    mc = MemcachedBinaryConnection("127.0.0.1", iproto.py_con.port)
  File "/home/ubuntu/Workspace/memcached/test/binary/internal/memcached_connection.py", line 165, in __init__
    self.connect()
  File "/home/ubuntu/Workspace/memcached/test-run/lib/tarantool_connection.py", line 110, in connect
    self.socket = socket.create_connection((self.host, self.port))
  File "/usr/lib/python2.7/socket.py", line 575, in create_connection
    raise err
error: [Errno 111] Connection refused
[ fail ]
Test failed! Last 10 lines of the result file:

Last 15 lines of Tarantool Log file:
---------------------------------------------------------------------------
Stopping the server ...
Failed 3 tests: binary/binary-expire.test.py, binary/binary-toobig.test.py, binary/binary.test.py.
Installing the server ...
    Found executable at /usr/bin/tarantool
    Found tarantoolctl at  /usr/bin/tarantoolctl
    Creating and populating working directory in /home/ubuntu/Workspace/memcached/test/var ...
    Found old vardir, deleting ...
Starting the server ...
Starting /home/ubuntu/Workspace/memcached/test/var/capable.lua
Tarantool 2.10.0-beta1-369-g2f55b4168
Target: Linux-x86_64-RelWithDebInfo
Build options: cmake . -DCMAKE_INSTALL_PREFIX=/usr -DENABLE_BACKTRACE=ON
Compiler: /usr/bin/cc /usr/lib/ccache/g++
C_FLAGS:-g -O2 -fdebug-prefix-map=/build/tarantool-2.10.0~beta1.369.dev=. -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fexceptions -funwind-tables -fno-omit-frame-pointer -fno-stack-protector -fno-common -fopenmp -msse2 -std=c11 -Wall -Wextra -Wno-strict-aliasing -Wno-char-subscripts -Wno-format-truncation -Wno-gnu-alignof-expression -fno-gnu89-inline -Wno-cast-function-type
CXX_FLAGS:-g -O2 -fdebug-prefix-map=/build/tarantool-2.10.0~beta1.369.dev=. -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fexceptions -funwind-tables -fno-omit-frame-pointer -fno-stack-protector -fno-common -fopenmp -msse2 -std=c++11 -Wall -Wextra -Wno-strict-aliasing -Wno-char-subscripts -Wno-format-truncation -Wno-invalid-offsetof -Wno-gnu-alignof-expression -Wno-cast-function-type
================================================================================
TEST                                            PARAMS		RESULT
---------------------------------------------------------------------------
capable/capable-binary.test.py                                  [ skip ]
capable/capable-text.test.py                                    [ skip ]
---------------------------------------------------------------------------
Stopping the server ...
Installing the server ...
    Found executable at /usr/bin/tarantool
    Found tarantoolctl at  /usr/bin/tarantoolctl
    Creating and populating working directory in /home/ubuntu/Workspace/memcached/test/var ...
    Found old vardir, deleting ...
Starting the server ...
Starting /home/ubuntu/Workspace/memcached/test/var/sasl.lua
Tarantool 2.10.0-beta1-369-g2f55b4168
Target: Linux-x86_64-RelWithDebInfo
Build options: cmake . -DCMAKE_INSTALL_PREFIX=/usr -DENABLE_BACKTRACE=ON
Compiler: /usr/bin/cc /usr/lib/ccache/g++
C_FLAGS:-g -O2 -fdebug-prefix-map=/build/tarantool-2.10.0~beta1.369.dev=. -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fexceptions -funwind-tables -fno-omit-frame-pointer -fno-stack-protector -fno-common -fopenmp -msse2 -std=c11 -Wall -Wextra -Wno-strict-aliasing -Wno-char-subscripts -Wno-format-truncation -Wno-gnu-alignof-expression -fno-gnu89-inline -Wno-cast-function-type
CXX_FLAGS:-g -O2 -fdebug-prefix-map=/build/tarantool-2.10.0~beta1.369.dev=. -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fexceptions -funwind-tables -fno-omit-frame-pointer -fno-stack-protector -fno-common -fopenmp -msse2 -std=c++11 -Wall -Wextra -Wno-strict-aliasing -Wno-char-subscripts -Wno-format-truncation -Wno-invalid-offsetof -Wno-gnu-alignof-expression -Wno-cast-function-type
================================================================================
TEST                                            PARAMS		RESULT
---------------------------------------------------------------------------
sasl/binary-sasl.test.py                                        [ disabled ]
---------------------------------------------------------------------------
Stopping the server ...
Installing the server ...
    Found executable at /usr/bin/tarantool
    Found tarantoolctl at  /usr/bin/tarantoolctl
    Creating and populating working directory in /home/ubuntu/Workspace/memcached/test/var ...
    Found old vardir, deleting ...
Starting the server ...
Starting /home/ubuntu/Workspace/memcached/test/var/text.lua
Tarantool 2.10.0-beta1-369-g2f55b4168
Target: Linux-x86_64-RelWithDebInfo
Build options: cmake . -DCMAKE_INSTALL_PREFIX=/usr -DENABLE_BACKTRACE=ON
Compiler: /usr/bin/cc /usr/lib/ccache/g++
C_FLAGS:-g -O2 -fdebug-prefix-map=/build/tarantool-2.10.0~beta1.369.dev=. -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fexceptions -funwind-tables -fno-omit-frame-pointer -fno-stack-protector -fno-common -fopenmp -msse2 -std=c11 -Wall -Wextra -Wno-strict-aliasing -Wno-char-subscripts -Wno-format-truncation -Wno-gnu-alignof-expression -fno-gnu89-inline -Wno-cast-function-type
CXX_FLAGS:-g -O2 -fdebug-prefix-map=/build/tarantool-2.10.0~beta1.369.dev=. -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fexceptions -funwind-tables -fno-omit-frame-pointer -fno-stack-protector -fno-common -fopenmp -msse2 -std=c++11 -Wall -Wextra -Wno-strict-aliasing -Wno-char-subscripts -Wno-format-truncation -Wno-invalid-offsetof -Wno-gnu-alignof-expression -Wno-cast-function-type
================================================================================
TEST                                            PARAMS		RESULT
---------------------------------------------------------------------------
text/binary-get.test.py                                         Traceback (most recent call last):
  File "/home/ubuntu/Workspace/memcached/test-run/lib/test.py", line 135, in run
    self.execute(server)
  File "/home/ubuntu/Workspace/memcached/test-run/lib/tarantool_server.py", line 137, in execute
    execfile(self.name, dict(locals(), **server.__dict__))
  File "text/binary-get.test.py", line 22, in <module>
    mc_client("set %s 0 0 %d\r\n%s\r\n" % (key, blob_len, blob))
  File "/home/ubuntu/Workspace/memcached/test-run/lib/tarantool_connection.py", line 153, in __call__
    return self.execute(command, silent)
  File "/home/ubuntu/Workspace/memcached/test-run/lib/tarantool_connection.py", line 143, in execute
    return self.execute_no_reconnect(command, silent)
  File "/home/ubuntu/Workspace/memcached/test/binary/internal/memcached_connection.py", line 558, in execute_no_reconnect
    return self.recv(silent)
  File "/home/ubuntu/Workspace/memcached/test/binary/internal/memcached_connection.py", line 581, in recv
    self.reply_storage(cmd)
  File "/home/ubuntu/Workspace/memcached/test/binary/internal/memcached_connection.py", line 606, in reply_storage
    self.reply_single_line(cmd)
  File "/home/ubuntu/Workspace/memcached/test/binary/internal/memcached_connection.py", line 686, in reply_single_line
    reply = self.read_line() + MEMCACHED_SEPARATOR
  File "/home/ubuntu/Workspace/memcached/test/binary/internal/memcached_connection.py", line 702, in read_line
    data = self.socket.recv(1048576)
error: [Errno 104] Connection reset by peer
[ fail ]
Test failed! Last 10 lines of the result file:
<<--------------------------------------------------
set foo_0 0 0 5
mooo

Last 15 lines of Tarantool Log file:
text/bogus-commands.test.py                                     Traceback (most recent call last):
  File "/home/ubuntu/Workspace/memcached/test-run/lib/test.py", line 135, in run
    self.execute(server)
  File "/home/ubuntu/Workspace/memcached/test-run/lib/tarantool_server.py", line 137, in execute
    execfile(self.name, dict(locals(), **server.__dict__))
  File "text/bogus-commands.test.py", line 15, in <module>
    mc_client("boguscommand slkdsldkfjsd\r\n")
  File "/home/ubuntu/Workspace/memcached/test-run/lib/tarantool_connection.py", line 153, in __call__
    return self.execute(command, silent)
  File "/home/ubuntu/Workspace/memcached/test-run/lib/tarantool_connection.py", line 142, in execute
    self.opt_reconnect()
  File "/home/ubuntu/Workspace/memcached/test-run/lib/tarantool_connection.py", line 136, in opt_reconnect
    self.reconnect()
  File "/home/ubuntu/Workspace/memcached/test-run/lib/tarantool_connection.py", line 121, in reconnect
    self.connect()
  File "/home/ubuntu/Workspace/memcached/test-run/lib/tarantool_connection.py", line 110, in connect
    self.socket = socket.create_connection((self.host, self.port))
  File "/usr/lib/python2.7/socket.py", line 575, in create_connection
    raise err
error: [Errno 111] Connection refused
[ fail ]
Test failed! Last 10 lines of the result file:

Last 15 lines of Tarantool Log file:
text/cas.test.py                                                Traceback (most recent call last):
  File "/home/ubuntu/Workspace/memcached/test-run/lib/test.py", line 135, in run
    self.execute(server)
  File "/home/ubuntu/Workspace/memcached/test-run/lib/tarantool_server.py", line 137, in execute
    execfile(self.name, dict(locals(), **server.__dict__))
  File "text/cas.test.py", line 15, in <module>
    mc_client("cas bad blah 0 0 0\r\n")
  File "/home/ubuntu/Workspace/memcached/test-run/lib/tarantool_connection.py", line 153, in __call__
    return self.execute(command, silent)
  File "/home/ubuntu/Workspace/memcached/test-run/lib/tarantool_connection.py", line 142, in execute
    self.opt_reconnect()
  File "/home/ubuntu/Workspace/memcached/test-run/lib/tarantool_connection.py", line 136, in opt_reconnect
    self.reconnect()
  File "/home/ubuntu/Workspace/memcached/test-run/lib/tarantool_connection.py", line 121, in reconnect
    self.connect()
  File "/home/ubuntu/Workspace/memcached/test-run/lib/tarantool_connection.py", line 110, in connect
    self.socket = socket.create_connection((self.host, self.port))
  File "/usr/lib/python2.7/socket.py", line 575, in create_connection
    raise err
error: [Errno 111] Connection refused
[ fail ]
Test failed! Last 10 lines of the result file:

Last 15 lines of Tarantool Log file:
text/expirations.test.py                                        Traceback (most recent call last):
  File "/home/ubuntu/Workspace/memcached/test-run/lib/test.py", line 135, in run
    self.execute(server)
  File "/home/ubuntu/Workspace/memcached/test-run/lib/tarantool_server.py", line 137, in execute
    execfile(self.name, dict(locals(), **server.__dict__))
  File "text/expirations.test.py", line 15, in <module>
    master_id = server.get_param('server')['id']
  File "/home/ubuntu/Workspace/memcached/test-run/lib/tarantool_server.py", line 807, in get_param
    return yaml.load(self.admin("box.info." + param, silent=True))[0]
  File "/home/ubuntu/Workspace/memcached/test-run/lib/tarantool_connection.py", line 153, in __call__
    return self.execute(command, silent)
  File "/home/ubuntu/Workspace/memcached/test-run/lib/tarantool_connection.py", line 142, in execute
    self.opt_reconnect()
  File "/home/ubuntu/Workspace/memcached/test-run/lib/tarantool_connection.py", line 136, in opt_reconnect
    self.reconnect()
  File "/home/ubuntu/Workspace/memcached/test-run/lib/tarantool_connection.py", line 121, in reconnect
    self.connect()
  File "/home/ubuntu/Workspace/memcached/test-run/lib/admin_connection.py", line 88, in connect
    super(AdminConnection, self).connect()
  File "/home/ubuntu/Workspace/memcached/test-run/lib/tarantool_connection.py", line 110, in connect
    self.socket = socket.create_connection((self.host, self.port))
  File "/usr/lib/python2.7/socket.py", line 575, in create_connection
    raise err
error: [Errno 111] Connection refused
[ fail ]
Test failed! Last 10 lines of the result file:

Last 15 lines of Tarantool Log file:
text/flags.test.py                                              Traceback (most recent call last):
  File "/home/ubuntu/Workspace/memcached/test-run/lib/test.py", line 135, in run
    self.execute(server)
  File "/home/ubuntu/Workspace/memcached/test-run/lib/tarantool_server.py", line 137, in execute
    execfile(self.name, dict(locals(), **server.__dict__))
  File "text/flags.test.py", line 18, in <module>
    mc_client("set foo %d 0 6\r\nfooval\r\n" % flags)
  File "/home/ubuntu/Workspace/memcached/test-run/lib/tarantool_connection.py", line 153, in __call__
    return self.execute(command, silent)
  File "/home/ubuntu/Workspace/memcached/test-run/lib/tarantool_connection.py", line 142, in execute
    self.opt_reconnect()
  File "/home/ubuntu/Workspace/memcached/test-run/lib/tarantool_connection.py", line 136, in opt_reconnect
    self.reconnect()
  File "/home/ubuntu/Workspace/memcached/test-run/lib/tarantool_connection.py", line 121, in reconnect
    self.connect()
  File "/home/ubuntu/Workspace/memcached/test-run/lib/tarantool_connection.py", line 110, in connect
    self.socket = socket.create_connection((self.host, self.port))
  File "/usr/lib/python2.7/socket.py", line 575, in create_connection
    raise err
error: [Errno 111] Connection refused
[ fail ]
Test failed! Last 10 lines of the result file:

Last 15 lines of Tarantool Log file:
text/flush-all.test.py                                          Traceback (most recent call last):
  File "/home/ubuntu/Workspace/memcached/test-run/lib/test.py", line 135, in run
    self.execute(server)
  File "/home/ubuntu/Workspace/memcached/test-run/lib/tarantool_server.py", line 137, in execute
    execfile(self.name, dict(locals(), **server.__dict__))
  File "text/flush-all.test.py", line 30, in <module>
    mc_client("set foo 0 0 6\r\nfooval\r\n")
  File "/home/ubuntu/Workspace/memcached/test-run/lib/tarantool_connection.py", line 153, in __call__
    return self.execute(command, silent)
  File "/home/ubuntu/Workspace/memcached/test-run/lib/tarantool_connection.py", line 142, in execute
    self.opt_reconnect()
  File "/home/ubuntu/Workspace/memcached/test-run/lib/tarantool_connection.py", line 136, in opt_reconnect
    self.reconnect()
  File "/home/ubuntu/Workspace/memcached/test-run/lib/tarantool_connection.py", line 121, in reconnect
    self.connect()
  File "/home/ubuntu/Workspace/memcached/test-run/lib/tarantool_connection.py", line 110, in connect
    self.socket = socket.create_connection((self.host, self.port))
  File "/usr/lib/python2.7/socket.py", line 575, in create_connection
    raise err
error: [Errno 111] Connection refused
[ fail ]
Test failed! Last 10 lines of the result file:
# Test flush_all with zero delay.

Last 15 lines of Tarantool Log file:
text/getset.test.py                                             Traceback (most recent call last):
  File "/home/ubuntu/Workspace/memcached/test-run/lib/test.py", line 135, in run
    self.execute(server)
  File "/home/ubuntu/Workspace/memcached/test-run/lib/tarantool_server.py", line 137, in execute
    execfile(self.name, dict(locals(), **server.__dict__))
  File "text/getset.test.py", line 15, in <module>
    mc_client("flush_all\r\n", silent = True)
  File "/home/ubuntu/Workspace/memcached/test-run/lib/tarantool_connection.py", line 153, in __call__
    return self.execute(command, silent)
  File "/home/ubuntu/Workspace/memcached/test-run/lib/tarantool_connection.py", line 142, in execute
    self.opt_reconnect()
  File "/home/ubuntu/Workspace/memcached/test-run/lib/tarantool_connection.py", line 136, in opt_reconnect
    self.reconnect()
  File "/home/ubuntu/Workspace/memcached/test-run/lib/tarantool_connection.py", line 121, in reconnect
    self.connect()
  File "/home/ubuntu/Workspace/memcached/test-run/lib/tarantool_connection.py", line 110, in connect
    self.socket = socket.create_connection((self.host, self.port))
  File "/usr/lib/python2.7/socket.py", line 575, in create_connection
    raise err
error: [Errno 111] Connection refused
[ fail ]
Test failed! Last 10 lines of the result file:

Last 15 lines of Tarantool Log file:
text/incrdecr.test.py                                           Traceback (most recent call last):
  File "/home/ubuntu/Workspace/memcached/test-run/lib/test.py", line 135, in run
    self.execute(server)
  File "/home/ubuntu/Workspace/memcached/test-run/lib/tarantool_server.py", line 137, in execute
    execfile(self.name, dict(locals(), **server.__dict__))
  File "text/incrdecr.test.py", line 16, in <module>
    mc_client("set bug21 0 0 19\r\n9223372036854775807\r\n")
  File "/home/ubuntu/Workspace/memcached/test-run/lib/tarantool_connection.py", line 153, in __call__
    return self.execute(command, silent)
  File "/home/ubuntu/Workspace/memcached/test-run/lib/tarantool_connection.py", line 142, in execute
    self.opt_reconnect()
  File "/home/ubuntu/Workspace/memcached/test-run/lib/tarantool_connection.py", line 136, in opt_reconnect
    self.reconnect()
  File "/home/ubuntu/Workspace/memcached/test-run/lib/tarantool_connection.py", line 121, in reconnect
    self.connect()
  File "/home/ubuntu/Workspace/memcached/test-run/lib/tarantool_connection.py", line 110, in connect
    self.socket = socket.create_connection((self.host, self.port))
  File "/usr/lib/python2.7/socket.py", line 575, in create_connection
    raise err
error: [Errno 111] Connection refused
[ fail ]
Test failed! Last 10 lines of the result file:
# incr/decr big value

Last 15 lines of Tarantool Log file:
text/multiversioning.test.py                                    Traceback (most recent call last):
  File "/home/ubuntu/Workspace/memcached/test-run/lib/test.py", line 135, in run
    self.execute(server)
  File "/home/ubuntu/Workspace/memcached/test-run/lib/tarantool_server.py", line 137, in execute
    execfile(self.name, dict(locals(), **server.__dict__))
  File "text/multiversioning.test.py", line 24, in <module>
    print memcached1("set big 0 0 %d\r\n%s\r\n" % (buf_size, buf), silent = True)
  File "/home/ubuntu/Workspace/memcached/test-run/lib/tarantool_connection.py", line 153, in __call__
    return self.execute(command, silent)
  File "/home/ubuntu/Workspace/memcached/test-run/lib/tarantool_connection.py", line 142, in execute
    self.opt_reconnect()
  File "/home/ubuntu/Workspace/memcached/test-run/lib/tarantool_connection.py", line 136, in opt_reconnect
    self.reconnect()
  File "/home/ubuntu/Workspace/memcached/test-run/lib/tarantool_connection.py", line 121, in reconnect
    self.connect()
  File "/home/ubuntu/Workspace/memcached/test-run/lib/tarantool_connection.py", line 110, in connect
    self.socket = socket.create_connection((self.host, self.port))
  File "/usr/lib/python2.7/socket.py", line 575, in create_connection
    raise err
error: [Errno 111] Connection refused
[ fail ]
Test failed! Last 10 lines of the result file:
# Store big in lower case via first memcached client
set big 0 0 262144
<big-value-lower-case>

Last 15 lines of Tarantool Log file:
text/noreply.test.py                                            Traceback (most recent call last):
  File "/home/ubuntu/Workspace/memcached/test-run/lib/test.py", line 135, in run
    self.execute(server)
  File "/home/ubuntu/Workspace/memcached/test-run/lib/tarantool_server.py", line 137, in execute
    execfile(self.name, dict(locals(), **server.__dict__))
  File "text/noreply.test.py", line 16, in <module>
    mc_client("flush_all noreply\r\n")
  File "/home/ubuntu/Workspace/memcached/test-run/lib/tarantool_connection.py", line 153, in __call__
    return self.execute(command, silent)
  File "/home/ubuntu/Workspace/memcached/test-run/lib/tarantool_connection.py", line 142, in execute
    self.opt_reconnect()
  File "/home/ubuntu/Workspace/memcached/test-run/lib/tarantool_connection.py", line 136, in opt_reconnect
    self.reconnect()
  File "/home/ubuntu/Workspace/memcached/test-run/lib/tarantool_connection.py", line 121, in reconnect
    self.connect()
  File "/home/ubuntu/Workspace/memcached/test-run/lib/tarantool_connection.py", line 110, in connect
    self.socket = socket.create_connection((self.host, self.port))
  File "/usr/lib/python2.7/socket.py", line 575, in create_connection
    raise err
error: [Errno 111] Connection refused
[ fail ]
Test failed! Last 10 lines of the result file:
# Test that commands can take 'noreply' parameter.

Last 15 lines of Tarantool Log file:
---------------------------------------------------------------------------
Stopping the server ...
Failed 10 tests: text/binary-get.test.py, text/bogus-commands.test.py, text/cas.test.py, text/expirations.test.py, text/flags.test.py, text/flush-all.test.py, text/getset.test.py, text/incrdecr.test.py, text/multiversioning.test.py, text/noreply.test.py.

===== 13 tests failed:
----- binary/binary-expire.test.py
----- binary/binary-toobig.test.py
----- binary/binary.test.py
----- text/binary-get.test.py
----- text/bogus-commands.test.py
----- text/cas.test.py
----- text/expirations.test.py
----- text/flags.test.py
----- text/flush-all.test.py
----- text/getset.test.py
----- text/incrdecr.test.py
----- text/multiversioning.test.py
----- text/noreply.test.py
[INFO/MainProcess] process shutting down
make[3]: *** [test/CMakeFiles/test-memcached.dir/build.make:57: test/CMakeFiles/test-memcached] Error 255
make[2]: *** [CMakeFiles/Makefile2:1067: test/CMakeFiles/test-memcached.dir/all] Error 2
make[1]: *** [CMakeFiles/Makefile2:1074: test/CMakeFiles/test-memcached.dir/rule] Error 2
make: *** [Makefile:580: test-memcached] Error 2

However, tests work fine with tarantool 2.8.2-80-g69fc3de62.

[ligurio]

2021-12-21 16:07:08.342 [1839657] main C> entering the event loop                                                                       
tarantool: /home/sergeyb/sources/MRG/memcached/third_party/small/small/slab_cache.c:58: slab_assert: Assertion `pthread_equal(cache->thread_id, pthread_self())' failed.                                                                                                        
[001] binary/binary-expire.test.py                                                                                                      
[001]                                                                                                                                   
[001] [Instance "binary" killed by signal: 6 (SIGABRT)]                                                                                 
[001] Found assertion fail in the results file [/home/sergeyb/sources/MRG/memcached/test/var/001_binary/binary.log]:                        

Tarantool 2.10.0-beta1-376-gd2a012455

[Totktonada]

Looks related to #59, we had libsmall update in tarantool recently: tarantool/tarantool#6678.

However after tarantool/tarantool#5932 it should not hit us. At least, not due to symbols clash.

I grepped cord_slab_cache() usage:

$ ag cord_slab_cache
memcached/internal/network.c
34:	mempool_create(&ibuf_pool, cord_slab_cache(), sizeof(struct ibuf));
35:	mempool_create(&obuf_pool, cord_slab_cache(), sizeof(struct obuf));
51:	ibuf_create((struct ibuf *)ibuf, cord_slab_cache(), iobuf_readahead);
60:	obuf_create((struct obuf *)obuf, cord_slab_cache(), iobuf_readahead);

memcached/internal/memcached.c
250:	region_create(&con.gc, cord_slab_cache());

memcached/internal/alloc.c
9:	struct slab *slab = slab_get(cord_slab_cache(), len);
31:	if (ptr) slab_put(cord_slab_cache(), slab_from_data(ptr));

At least we try to use module's region_create() together with tarantool's slab cache. We also try to use memcached's slab_get() / slab_put() with tarantool's slab cache.