monitoring error Prometheus

Question

monitoring error Prometheus

lexoff92 opened this issue 5 years ago · comments

Installed Tarantool 2.1:
yum install tarantool
For monitoring decided to use Prometneus:

yum install tarantool-http -y
tarantoolctl rocks install prometheus

Created a LUA script:

box.cfg{
  listen = 3301,
}
box.once("schema", function()
  box.schema.user.grant('guest', 'read,write,execute', 'universe')
  box.schema.space.create("test")
  box.space.test:create_index("primary")

local http = require('http.server')

local prometheus = require('prometheus')

prometheus.init()

local httpd = http.new('0.0.0.0', 8080)



local memory_limit_bytes = prometheus.gauge(
    'tarantool_memory_limit_bytes',
    'Maximum amount of memory Tarantool can use')
local memory_used_bytes = prometheus.gauge(
    'tarantool_memory_used_bytes',
    'Amount of memory currently used by Tarantool')
local tuples_memory_bytes = prometheus.gauge(
    'tarantool_tuples_memory_bytes',
    'Amount of memory allocated for Tarantool tuples')
local system_memory_bytes = prometheus.gauge(
    'tarantool_system_memory_bytes',
    'Amount of memory used by Tarantool indexes and system')

local requests_total = prometheus.gauge(
    'tarantool_requests_total',
    'Total number of requests by request type',
    {'request_type'})

local uptime_seconds = prometheus.gauge(
    'tarantool_uptime_seconds',
    'Number of seconds since the server started')

local tuples_total = prometheus.gauge(
    'tarantool_space_tuples_total',
    'Total number of tuples in a space',
    {'space_name'})

local replication_lag = prometheus.gauge(
    'tarantool_replication_lag',
    'The time difference between the instance and the master',
    {'uuid'})
local replication_state_normal = prometheus.gauge(
    'tarantool_is_replication_healthy',
    'Is replication healthy?')


local function measure_tarantool_memory_usage()
    local slabs = box.slab.info()
    local memory_limit = slabs.quota_size
    local memory_used = slabs.quota_used
    local tuples_memory = slabs.arena_used
    local system_memory = memory_used - tuples_memory

    memory_limit_bytes:set(memory_limit)
    memory_used_bytes:set(memory_used)
    tuples_memory_bytes:set(tuples_memory)
    system_memory_bytes:set(system_memory)
end

local function measure_tarantool_request_stats()
    local stat = box.stat()
    local request_types = {'delete', 'select', 'insert', 'eval', 'call',
                           'replace', 'upsert', 'auth', 'error', 'update'}

    for _, request_type in ipairs(request_types) do
        requests_total:set(stat[string.upper(request_type)].total,
                           {request_type})
    end
end

local function measure_tarantool_uptime()
    uptime_seconds:set(box.info.uptime)
end

local function measure_tarantool_space_stats()
    for _, space in box.space._space:pairs() do
        local space_name = space[3]

        if string.sub(space_name, 1,1) ~= '_' then
            tuples_total:set(box.space[space_name]:len(), {space_name})
        end
    end
end

local function measure_tarantool_replication_lag()
    local idle = 0

    for _, replica in ipairs(box.info.replication) do
        if replica.upstream ~= nil then
            replication_lag:set(replica.upstream.lag, { replica.uuid })
            if replica.upstream.idle > idle then
                idle = replica.upstream.idle
            end
        end
    end

    if idle ~= 0 then
        local replication_timeout = box.cfg.replication_timeout
        if idle <= replication_timeout then
            replication_state_normal:set(1)
        else
            replication_state_normal:set(0)
        end
    end
end

local function measure_tarantool_metrics()
    if type(box.cfg) ~= 'function' then
        measure_tarantool_memory_usage()
        measure_tarantool_request_stats()
        measure_tarantool_uptime()
        measure_tarantool_space_stats()
        measure_tarantool_replication_lag()
    end
end

httpd:route( { path = '/metrics' }, prometheus.collect_http)

httpd:start()

return {measure_tarantool_metrics=measure_tarantool_metrics}

Which creates a database and starts collecting metrics with the help of the prometneus module.

If run like:
tarantool test.lua
it works

But if you run like this:
tarantoolctl start test
I get an error:

May 30 13:50:24 tarantool02 tarantoolctl[14478]: Run console at unix/:/var/run/tarantool/replica.control
May 30 13:50:24 tarantool02 tarantoolctl[14478]: started
May 30 13:50:24 tarantool02 tarantoolctl[14478]: no file '/usr/local/share/lua/5.1/prometheus.lua'
May 30 13:50:24 tarantool02 tarantoolctl[14478]: no file '/usr/local/share/lua/5.1/prometheus/init.lua'
May 30 13:50:24 tarantool02 tarantoolctl[14478]: no file '/usr/share/lua/5.1/prometheus.lua'
May 30 13:50:24 tarantool02 tarantoolctl[14478]: no file '/usr/share/lua/5.1/prometheus/init.lua'
May 30 13:50:24 tarantool02 tarantoolctl[14478]: no file '/var/lib/tarantool/.luarocks/lib/lua/5.1/prometheus.so'
May 30 13:50:24 tarantool02 tarantoolctl[14478]: no file '/var/lib/tarantool/.luarocks/lib/lua/prometheus.so'
May 30 13:50:24 tarantool02 tarantoolctl[14478]: no file '/usr/local/lib64/tarantool/prometheus.so'
May 30 13:50:24 tarantool02 tarantoolctl[14478]: no file '/usr/lib64/tarantool/prometheus.so'
May 30 13:50:24 tarantool02 tarantoolctl[14478]: no file '/usr/local/lib64/lua/5.1/prometheus.so'
May 30 13:50:24 tarantool02 tarantoolctl[14478]: no file '/usr/lib64/lua/5.1/prometheus.so'
May 30 13:50:24 tarantool02 systemd[1]: tarantool@replica.service: main process exited, code=exited, status=1/FAILURE
May 30 13:50:24 tarantool02 tarantoolctl[14487]: Stopping instance replica...
May 30 13:50:24 tarantool02 tarantoolctl[14487]: Process is not running (pid: /var/run/tarantool/replica.pid)
May 30 13:50:24 tarantool02 systemd[1]: Failed to start Tarantool Database Server.

commands local prometheus = require('prometheus') fails....

How to solve this problem?

Konstantin Nazarov · Answer 1 · Thu May 30 2019 22:23:38 GMT+0800 (China Standard Time)

Try to move this to the beginning of file, outside of box.once:

local prometheus = require('prometheus')

lexoff92 · Answer 2 · Fri May 31 2019 14:50:17 GMT+0800 (China Standard Time)

Try to move this to the beginning of file, outside of box.once:
local prometheus = require('prometheus')

in this case:

local prometheus = require('prometheus')

box.cfg{
  listen = 3301,
...........

error:

May 31 09:43:28 tarantool02 tarantoolctl[30109]: Starting instance replica...
May 31 09:43:28 tarantool02 tarantoolctl[30109]: Start failed: /etc/tarantool/instances.available/replica.lua:1: module 'prometheus' not found:
May 31 09:43:28 tarantool02 tarantoolctl[30109]: no field package.preload['prometheus']
May 31 09:43:28 tarantool02 tarantoolctl[30109]: no file './prometheus.lua'
May 31 09:43:28 tarantool02 tarantoolctl[30109]: no file './prometheus/init.lua'
May 31 09:43:28 tarantool02 tarantoolctl[30109]: no file './prometheus.so'
May 31 09:43:28 tarantool02 tarantoolctl[30109]: no file '//.rocks/share/tarantool/prometheus.lua'
May 31 09:43:28 tarantool02 tarantoolctl[30109]: no file '//.rocks/share/tarantool/prometheus/init.lua'
May 31 09:43:28 tarantool02 tarantoolctl[30109]: no file '/.rocks/share/tarantool/prometheus.lua'
May 31 09:43:28 tarantool02 tarantoolctl[30109]: no file '/.rocks/share/tarantool/prometheus/init.lua'
May 31 09:43:28 tarantool02 tarantoolctl[30109]: no file '//.rocks/lib/tarantool/prometheus.so'
May 31 09:43:28 tarantool02 tarantoolctl[30109]: no file '/.rocks/lib/tarantool/prometheus.so'

I noticed the following feature:
I launch instans without module prometneus. And try to execute "local prometheus = require ('prometheus')" in the following cases:

[root@tarantool02 instances.available]# ps -ef | grep tarantool
taranto+ 30308     1  0 09:46 ?        00:00:00 tarantool replica.lua <running>
root     30403 11467  0 09:48 pts/0    00:00:00 grep --color=auto tarantool
[root@tarantool02 instances.available]#
[root@tarantool02 instances.available]#
[root@tarantool02 instances.available]# tarantool
Tarantool 2.1.2-91-g70f9eb1
type 'help' for interactive help
tarantool> local prometheus = require('prometheus')
---
...

tarantool> [root@tarantool02 instances.available]#
[root@tarantool02 instances.available]#
[root@tarantool02 instances.available]#
[root@tarantool02 instances.available]# tarantoolctl connect localhost:3301
connected to localhost:3301
localhost:3301> local prometheus = require('prometheus')
---
- error: "[string \"local prometheus = require('prometheus')\"]:1: module 'prometheus'
    not found:\n\tno field package.preload['prometheus']\n\tno file './prometheus.lua'\n\tno
    file './prometheus/init.lua'\n\tno file './prometheus.so'\n\tno file '//.rocks/share/tarantool/prometheus.lua'\n\tno
    file '//.rocks/share/tarantool/prometheus/init.lua'\n\tno file '/.rocks/share/tarantool/prometheus.lua'\n\tno
    file '/.rocks/share/tarantool/prometheus/init.lua'\n\tno file '//.rocks/lib/tarantool/prometheus.so'\n\tno
    file '/.rocks/lib/tarantool/prometheus.so'\n\tno file '/var/lib/tarantool/.luarocks/share/lua/5.1/prometheus.lua'\n\tno
    file '/var/lib/tarantool/.luarocks/share/lua/5.1/prometheus/init.lua'\n\tno file
    '/var/lib/tarantool/.luarocks/share/lua/prometheus.lua'\n\tno file '/var/lib/tarantool/.luarocks/share/lua/prometheus/init.lua'\n\tno
    file '/usr/local/share/tarantool/prometheus.lua'\n\tno file '/usr/local/share/tarantool/prometheus/init.lua'\n\tno
    file '/usr/share/tarantool/prometheus.lua'\n\tno file '/usr/share/tarantool/prometheus/init.lua'\n\tno
    file '/usr/local/share/lua/5.1/prometheus.lua'\n\tno file '/usr/local/share/lua/5.1/prometheus/init.lua'\n\tno
    file '/usr/share/lua/5.1/prometheus.lua'\n\tno file '/usr/share/lua/5.1/prometheus/init.lua'\n\tno
    file '/var/lib/tarantool/.luarocks/lib/lua/5.1/prometheus.so'\n\tno file '/var/lib/tarantool/.luarocks/lib/lua/prometheus.so'\n\tno
    file '/usr/local/lib64/tarantool/prometheus.so'\n\tno file '/usr/lib64/tarantool/prometheus.so'\n\tno
    file '/usr/local/lib64/lua/5.1/prometheus.so'\n\tno file '/usr/lib64/lua/5.1/prometheus.so'"
...

localhost:3301>

in the first case, the team successfully worked.
But when connected to an instance - no.

Konstantin Osipov · Answer 3 · Fri May 31 2019 15:16:58 GMT+0800 (China Standard Time)

You have prometheus installed locally into your home luarocks dir, and not system-wide, this is why it is not available to the system-wide instance.
The default of luarocks install is --local, so please install prometheus globally or launch your instances from your local directory by addint .config/tarantool/tarantool:

ostja@atlas ~/.config/tarantool
 % ls
instances.available  instances.enabled  tarantool
kostja@atlas ~/.config/tarantool
 % cat tarantool 
-- Options for Tarantool
default_cfg = {
    pid_file   = "/home/kostja/local/var/", -- will become pid_file .. instance .. '.pid'
    wal_dir    = "/home/kostja/local/var/", -- will become wal_dir/instance/
    snap_dir   = "/home/kostja/local/var/", -- snap_dir/instance/
    sophia_dir = "/home/kostja/local/var/", -- will become sophia_dir/sophia/instance/
    logger     = "/home/kostja/local/var/", -- logger/instance .. '.log'
--    username   = "sysadm",
}
instance_dir = "/home/kostja/local/var"

-- vim: set ft=lua :

lexoff92 · Answer 4 · Fri May 31 2019 15:27:36 GMT+0800 (China Standard Time)

You have prometheus installed locally into your home luarocks dir, and not system-wide, this is why it is not available to the system-wide instance.
The default of luarocks install is --local, so please install prometheus globally or launch your instances from your local directory by addint .config/tarantool/tarantool:
ostja@atlas ~/.config/tarantool
 % ls
instances.available  instances.enabled  tarantool
kostja@atlas ~/.config/tarantool
 % cat tarantool 
-- Options for Tarantool
default_cfg = {
    pid_file   = "/home/kostja/local/var/", -- will become pid_file .. instance .. '.pid'
    wal_dir    = "/home/kostja/local/var/", -- will become wal_dir/instance/
    snap_dir   = "/home/kostja/local/var/", -- snap_dir/instance/
    sophia_dir = "/home/kostja/local/var/", -- will become sophia_dir/sophia/instance/
    logger     = "/home/kostja/local/var/", -- logger/instance .. '.log'
--    username   = "sysadm",
}
instance_dir = "/home/kostja/local/var"

-- vim: set ft=lua :

i installed prometneus in this way:
tarantoolctl rocks install prometheus
Tell me, please, how to install it global?

my Tarantool config:

 cat /etc/sysconfig/tarantool
default_cfg = {
    pid_file   = "/var/run/tarantool", -- /var/run/tarantool/${INSTANCE}.pid
    wal_dir    = "/var/lib/tarantool", -- /var/lib/tarantool/${INSTANCE}/
    memtx_dir  = "/var/lib/tarantool", -- /var/lib/tarantool/${INSTANCE}
    vinyl_dir  = "/var/lib/tarantool", -- /var/lib/tarantool/${INSTANCE}
    log        = "/var/log/tarantool", -- /var/log/tarantool/${INSTANCE}.log
    username   = "tarantool",
    language   = "lua",
}
instance_dir = "/etc/tarantool/instances.available"
-- vim: set ft=lua :

Konstantin Osipov · Answer 5 · Fri May 31 2019 16:10:54 GMT+0800 (China Standard Time)

Try running it from the super user (su -), please also verify where the package is installed afterwards.

lexoff92 · Answer 6 · Fri May 31 2019 16:32:14 GMT+0800 (China Standard Time)

Try running it from the super user (su -), please also verify where the package is installed afterwards.

Yes, I ran the command "tarantoolctl rocks install prometheus
" as root user in the directory" /etc/tarantool/instances.available/ ". There appeared a module:

[root@tarantool02 instances.available]# pwd
/etc/tarantool/instances.available
[root@tarantool02 instances.available]# ll -a
total 20
drwxr-xr-x 3 root      root        85 May 31 11:19 .
drwxr-xr-x 3 root      root        33 May 29 22:31 ..
-rw-r--r-- 1 root      root      7058 May 29 22:26 example.lua
-rw-r--r-- 1 tarantool tarantool 2012 May 30 16:42 replica.lua
-rw-r--r-- 1 root      root      5670 May 31 09:55 replica.lua.metrics
drwxr-xr-x 3 root      root        19 May 30 12:31 .rocks

I installed Tarantool from packages:
yum install tarantool
And I run the instance under the "root"
tarantoolctl start replica

in the processes it is launched from "tarantool":

[root@tarantool02 instances.available]# ps -ef | grep tarantool
taranto+ 30308     1  0 09:46 ?        00:00:00 tarantool replica.lua <running>

i did the following:

[root@tarantool02 tarantool]# su -s /bin/bash tarantool
bash-4.2$ cd /etc/tarantool/instances.available/
bash-4.2$ tarantoolctl rocks install prometheus
Installing http://rocks.tarantool.org/prometheus-scm-1.rockspec
Cloning into 'prometheus'...
remote: Enumerating objects: 19, done.
remote: Counting objects: 100% (19/19), done.
remote: Compressing objects: 100% (19/19), done.
remote: Total 19 (delta 2), reused 5 (delta 0), pack-reused 0
Receiving objects: 100% (19/19), 10.67 KiB | 0 bytes/s, done.
Resolving deltas: 100% (2/2), done.
No existing manifest. Attempting to rebuild...
prometheus scm-1 is now installed in /etc/tarantool/instances.available/.rocks (license: BSD)

but it did not help....

lexoff92 · Answer 7 · Fri May 31 2019 16:42:25 GMT+0800 (China Standard Time)

In my case, you probably need to install "prometneus" from the YUM repository.
But there is no this package:

[root@tarantool02 instances.available]# yum search tarantool-
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
 * base: mirror.reconn.ru
 * epel: mirror.logol.ru
 * epel-debuginfo: mirror.logol.ru
 * epel-source: mirror.logol.ru
 * extras: mirror.sale-dedic.com
 * updates: mirror.reconn.ru
========================================================================================= N/S matched: tarantool- =========================================================================================
tarantool-argon2-debuginfo.x86_64 : Debug information for package tarantool-argon2
tarantool-avro-schema-debuginfo.x86_64 : Debug information for package tarantool-avro-schema
tarantool-c-debuginfo.x86_64 : Debug information for package tarantool-c
tarantool-gis-debuginfo.x86_64 : Debug information for package tarantool-gis
tarantool-http-debuginfo.x86_64 : Debug information for package tarantool-http
tarantool-lrexlib-debuginfo.x86_64 : Debug information for package tarantool-lrexlib
tarantool-mqtt-debuginfo.x86_64 : Debug information for package tarantool-mqtt
tarantool-mysql-debuginfo.x86_64 : Debug information for package tarantool-mysql
tarantool-pg-debuginfo.x86_64 : Debug information for package tarantool-pg
tarantool-shard-debuginfo.x86_64 : Debug information for package tarantool-shard
tarantool-zookeeper-debuginfo.x86_64 : Debug information for package tarantool-zookeeper
tarantool-argon2.x86_64 : Password hash Argon2, winner of PHC
tarantool-avro-schema.x86_64 : Apache Avro bindings for Tarantool
tarantool-c.x86_64 : Tarantool C connector
tarantool-c-devel.x86_64 : Development files for C libtnt
tarantool-checks.noarch : Persistent in-memory queues for Tarantool
tarantool-debuginfo.x86_64 : Debug information for package tarantool
tarantool-devel.x86_64 : Server development files for tarantool
tarantool-dump.noarch : Logical backup and restore for Tarantool
tarantool-expirationd.noarch : Expiration daemon for Tarantool
tarantool-gis.x86_64 : Full-featured geospatial extension for Tarantool Database
tarantool-graphql.noarch : Set of adapters for GraphQL query language to the Tarantool data model
tarantool-http.x86_64 : HTTP server for Tarantool
tarantool-lrexlib-gnu.x86_64 : Lua binding of GNU library
tarantool-lrexlib-oniguruma.x86_64 : Lua binding of Oniguruma library
tarantool-lrexlib-pcre.x86_64 : Lua binding of PCRE library
tarantool-lrexlib-pcre2.x86_64 : Lua binding of PCRE-2 library
tarantool-lrexlib-posix.x86_64 : Lua binding of POSIX library
tarantool-luacheck.noarch : A static analyzer and a linter for Lua
tarantool-lulpeg.noarch : LuLPeg
tarantool-mqtt.x86_64 : Tarantool MQTT module
tarantool-mysql.x86_64 : MySQL connector for Tarantool
tarantool-pg.x86_64 : PostgreSQL connector for Tarantool
tarantool-python.noarch : Python client library for Tarantool Database
tarantool-queue.noarch : Persistent in-memory queues for Tarantool
tarantool-shard.x86_64 : Tarantool sharding module
tarantool-try.noarch : try.tarantool.org service
tarantool-zookeeper.x86_64 : Tarantool Zookeeper module

  Name and summary matches only, use "search all" for everything.
[root@tarantool02 instances.available]#
[root@tarantool02 instances.available]#
[root@tarantool02 instances.available]# yum search tarantool- | grep prom
[root@tarantool02 instances.available]#
[root@tarantool02 instances.available]#
[root@tarantool02 instances.available]#

lexoff92 · Answer 8 · Fri May 31 2019 17:59:18 GMT+0800 (China Standard Time)

It turns out that I can successfully run the instance only there:
tarantool replica.lua
but not:
tarantoolctl start replica

but in the first case there is no way to correctly stop the instance! or is there?

Konstantin Nazarov · Answer 9 · Fri May 31 2019 18:01:43 GMT+0800 (China Standard Time)

Take this file and place it in the same directory with test.lua:

https://gist.github.com/knazarov/48f8af717ce3d36d8e38f91ef0d281f2

Then in your test.lua at the top of file, before all requires, write this:

-- This is necessary so that we can load dependencies
-- even when we are not in the same directory with them
local script_dir = debug.getinfo(1, "S").source:sub(2):match("(.*/)") or './'
dofile(script_dir ..'/env.lua')

lexoff92 · Answer 10 · Fri May 31 2019 18:12:39 GMT+0800 (China Standard Time)

-- This is necessary so that we can load dependencies
-- even when we are not in the same directory with them
local script_dir = debug.getinfo(1, "S").source:sub(2):match("(.*/)") or './'
dofile(script_dir ..'/env.lua')

[root@tarantool02 instances.available]# tarantoolctl rocks list

Installed rocks:
----------------

prometheus
   scm-1 (installed) - /etc/tarantool/instances.available/.rocks/share/tarantool/rocks

[root@tarantool02 instances.available]# pwd
/etc/tarantool/instances.available
[root@tarantool02 instances.available]# ll
total 24
-rw-r--r-- 1 tarantool tarantool 1846 May 31 13:04 env.lua
-rw-r--r-- 1 tarantool tarantool 7058 May 29 22:26 example.lua
-rw-r--r-- 1 tarantool tarantool 5891 May 31 13:05 replica.lua
-rw-r--r-- 1 tarantool tarantool 2012 May 30 16:42 replica.lua.bak
[root@tarantool02 instances.available]# tarantoolctl start replica
Starting instance replica...
Forwarding to 'systemctl start tarantool@replica'
Job for tarantool@replica.service failed because the control process exited with error code. See "systemctl status tarantool@replica.service" and "journalctl -xe" for details.
[root@tarantool02 instances.available]#

error:

May 31 13:07:32 tarantool02 tarantoolctl[11210]: Starting instance replica...
May 31 13:07:32 tarantool02 tarantoolctl[11210]: Run console at unix/:/var/run/tarantool/replica.control
May 31 13:07:32 tarantool02 tarantoolctl[11210]: started
May 31 13:07:32 tarantool02 tarantoolctl[11210]: no file '/var/lib/tarantool/.luarocks/lib/lua/5.1/prometheus.so'
May 31 13:07:32 tarantool02 tarantoolctl[11210]: no file '/var/lib/tarantool/.luarocks/lib/lua/prometheus.so'
May 31 13:07:32 tarantool02 tarantoolctl[11210]: no file '/usr/local/lib64/tarantool/prometheus.so'
May 31 13:07:32 tarantool02 tarantoolctl[11210]: no file '/usr/lib64/tarantool/prometheus.so'
May 31 13:07:32 tarantool02 tarantoolctl[11210]: no file '/usr/local/lib64/lua/5.1/prometheus.so'
May 31 13:07:32 tarantool02 tarantoolctl[11210]: no file '/usr/lib64/lua/5.1/prometheus.so'
May 31 13:07:32 tarantool02 tarantoolctl[11210]: no file '//prometheus.dylib'
May 31 13:07:32 tarantool02 tarantoolctl[11210]: no file '//prometheus.so'
May 31 13:07:32 tarantool02 tarantoolctl[11210]: no file '//.rocks/lib/tarantool/prometheus.dylib'
May 31 13:07:32 tarantool02 tarantoolctl[11210]: no file '//.rocks/lib/tarantool/prometheus.so'
May 31 13:07:32 tarantool02 systemd[1]: tarantool@replica.service: main process exited, code=exited, status=1/FAILURE
May 31 13:07:32 tarantool02 tarantoolctl[11219]: Stopping instance replica...
May 31 13:07:32 tarantool02 tarantoolctl[11219]: Process is not running (pid: /var/run/tarantool/replica.pid)
May 31 13:07:32 tarantool02 systemd[1]: Failed to start Tarantool Database Server.

no file '//.rocks/lib/tarantool/prometheus.so'

[root@tarantool02 .rocks]# pwd
/etc/tarantool/instances.available/.rocks
[root@tarantool02 .rocks]# ls
share
[root@tarantool02 .rocks]# ll share/tarantool/
prometheus/     prometheus.lua  rocks/

Konstantin Nazarov · Answer 11 · Fri May 31 2019 19:28:53 GMT+0800 (China Standard Time)

Looks like I made a mistake in my env.lua. Take the new version from here:

https://gist.github.com/knazarov/48f8af717ce3d36d8e38f91ef0d281f2

lexoff92 · Answer 12 · Fri May 31 2019 19:33:08 GMT+0800 (China Standard Time)

Looks like I made a mistake in my env.lua. Take the new version from here:

it works, thanks!

Konstantin Nazarov · Answer 13 · Tue Jun 04 2019 20:08:53 GMT+0800 (China Standard Time)

We are going to solve this problem soon, see tarantool/tarantool#4193