Lost connection to MySQL server during query #190

tjmahr · 2017-03-24T14:43:05Z

I updated to new versions of DBI and RMySQL and some of my queries that work on MySQL views no longer work. Specifically, I get "Lost connection to MySQL server during query" errors when reading MySQL views with many rows.

I'm not sure how to go about troubleshooting the problem because of the interaction of RMySQL, native Rcpp code and DBI. Plus, this is a private organizational database so it's not exactly reproducible.

I can get dbReadTable() to work on views with 20,000 rows but it fails for larger ones (~2,000,000 rows).

# Work relative to RStudio project
wd <- rprojroot::find_rstudio_root_file()
cnf_file <- file.path(wd, "inst", "l2t_db.cnf")

library(DBI)
library(RMySQL)

conn <- dbConnect(RMySQL::MySQL(), default.file = cnf_file, dbname = "eyetracking")

# Getting from a smallish view works
tibble::as_tibble(dbReadTable(conn, "q_BlockAttributesByStudy"))
#> # A tibble: 20,696 × 9
#> [removed]

# Getting from a larger view fails
tibble::as_tibble(dbReadTable(conn, "q_TrialAttributesByStudy"))
#> Error in .local(conn, statement, ...): could not run statement: Lost connection to MySQL server during query

To troubleshoot, I rolled the DBI version back to 0.5-1 and still got the error. Next, I rolled the RMySQL version back to 0.10.9 and the query worked. It took a couple minutes to download the table results but it worked nevertheless.

# Code to roll back versions. Which is why session_info says URL now for source
devtools::install_version("DBI", version = "0.5-1", repos = "http://cran.us.r-project.org")
devtools::install_version("RMySQL", version = "0.10.9", repos = "http://cran.us.r-project.org")

tibble::as_tibble(dbReadTable(conn, "q_TrialAttributesByStudy"))
#> # A tibble: 2,152,429 × 11
#> [removed]

The failure happens rather quickly. It's not like R waits a minute and stalls out during the query. Is there some sort of setting or limiting going on that makes it give up early?

This only happens with views in MySQL. I can query a table with 2 million rows fine. But when there are some joins being done server-side, the query fails.

Session info for failing code

> devtools::session_info()
Session info ---------------------------------------------
 setting  value                       
 version  R version 3.3.2 (2016-10-31)
 system   x86_64, mingw32             
 ui       RStudio (1.0.136)           
 language (EN)                        
 collate  English_United States.1252  
 tz       America/Chicago             
 date     2017-03-24                  

Packages ----------------------------------------------------
 package    * version date       source        
 assertthat   0.1     2013-12-06 CRAN (R 3.0.2)
 backports    1.0.5   2017-01-18 CRAN (R 3.3.2)
 DBI        * 0.6     2017-03-09 CRAN (R 3.3.3)
 devtools     1.12.0  2016-06-24 CRAN (R 3.3.2)
 digest       0.6.12  2017-01-27 CRAN (R 3.3.2)
 memoise      1.0.0   2016-01-29 CRAN (R 3.2.3)
 Rcpp         0.12.10 2017-03-19 CRAN (R 3.3.3)
 RMySQL     * 0.10.10 2017-03-21 CRAN (R 3.3.3)
 rprojroot    1.2     2017-01-16 CRAN (R 3.3.2)
 tibble       1.2     2016-08-26 CRAN (R 3.3.1)
 withr        1.0.2   2016-06-20 CRAN (R 3.3.1)

Session info for successful code

> devtools::session_info()
Session info -------------------------
 setting  value                       
 version  R version 3.3.2 (2016-10-31)
 system   x86_64, mingw32             
 ui       RStudio (1.0.136)           
 language (EN)                        
 collate  English_United States.1252  
 tz       America/Chicago             
 date     2017-03-24                  

Packages ----------------------------
 package    * version date       source        
 assertthat   0.1     2013-12-06 CRAN (R 3.0.2)
 backports    1.0.5   2017-01-18 CRAN (R 3.3.2)
 DBI        * 0.5-1   2016-09-10 url           
 devtools     1.12.0  2016-06-24 CRAN (R 3.3.2)
 digest       0.6.12  2017-01-27 CRAN (R 3.3.2)
 memoise      1.0.0   2016-01-29 CRAN (R 3.2.3)
 Rcpp         0.12.10 2017-03-19 CRAN (R 3.3.3)
 RMySQL     * 0.10.9  2016-05-08 url           
 rprojroot    1.2     2017-01-16 CRAN (R 3.3.2)
 tibble       1.2     2016-08-26 CRAN (R 3.3.1)
 withr        1.0.2   2016-06-20 CRAN (R 3.3.1)

The text was updated successfully, but these errors were encountered:

chambm · 2017-03-27T17:44:00Z

I can reproduce this except for getting it to work by rolling back to 0.5.1/0.10.9. I also tried installing 0.11.5 and that didn't work either. I get the same Lost connection to MySQL server during query error. The exact same R code works when I test it on a Linux gateway with nearly equivalent versions:

library(RMySQL)
ucscDb = dbConnect(RMySQL::MySQL(), host="genome-mysql.cse.ucsc.edu", port=3306, user="genomep", password="password", dbname="hg19")

sql = 'SELECT snp.name, snp.chrom, chromStart, chromEnd, alleleCount, alleles, snp.transcript 
FROM snp146CodingDbSnp snp
JOIN (SELECT chrom, txStart, txEnd FROM refGene WHERE name IN ("NM_001126112", "NM_033360", "NR_073499", "NM_004448", "NM_000179", "NR_029605", "NM_004333", "NM_001127511")) txInfo ON snp.chrom=txInfo.chrom
AND snp.chromStart BETWEEN txInfo.txStart AND txInfo.txEnd
WHERE snp.transcript IN ("NM_001126112", "NM_033360", "NR_073499", "NM_004448", "NM_000179", "NR_029605", "NM_004333", "NM_001127511")'

results = dbGetQuery(ucscDb, sql)

On Windows/RStudio, I get the error; on Linux, I get the expected results. I tested with the MySQL shell on the same Windows machine and the query works fine.

Working Linux session info:

Session info -------------------------------------------------------------------
 setting  value
 version  R version 3.3.2 (2016-10-31)
 system   x86_64, linux-gnu
 ui       X11
 language (EN)
 collate  en_US.UTF-8
 tz       America/Indianapolis
 date     2017-03-27

Packages -----------------------------------------------------------------------
 package       * version date       source
 DBI           * 0.5-1   2016-09-10 CRAN (R 3.3.2)
 devtools        1.12.0  2016-12-05 CRAN (R 3.3.2)
 digest          0.6.12  2017-01-27 CRAN (R 3.3.2)
 GetoptLong    * 0.1.6   2017-03-07 CRAN (R 3.3.2)
 GlobalOptions   0.0.11  2017-03-06 CRAN (R 3.3.2)
 memoise         1.0.0   2016-01-29 CRAN (R 3.3.2)
 rjson           0.2.15  2014-11-03 CRAN (R 3.3.2)
 RMySQL        * 0.10.10 2017-03-21 CRAN (R 3.3.2)
 withr           1.0.2   2016-06-20 CRAN (R 3.3.2)

Broken Windows session info: (tested with R 3.3.1, 3.3.3; DBI 0.5.1, 0.6; RMySQL 0.10.9, 0.10.10, 0.11.5)

Session info --------------------------------------------------
 setting  value                       
 version  R version 3.3.3 (2017-03-06)
 system   x86_64, mingw32             
 ui       RStudio (1.0.136)           
 language (EN)                        
 collate  English_United States.1252  
 tz       America/Chicago             
 date     2017-03-27                  

Packages ------------------------------------------------
 package       * version date       source        
 DBI           * 0.5-1   2016-09-10 url           
 devtools        1.12.0  2016-06-24 CRAN (R 3.3.3)
 digest          0.6.12  2017-01-27 CRAN (R 3.3.3)
 GetoptLong    * 0.1.6   2017-03-07 CRAN (R 3.3.3)
 GlobalOptions   0.0.11  2017-03-06 CRAN (R 3.3.3)
 memoise         1.0.0   2016-01-29 CRAN (R 3.3.2)
 rjson           0.2.15  2014-11-03 CRAN (R 3.3.2)
 RMySQL        * 0.10.9  2016-05-08 url           
 withr           1.0.2   2016-06-20 CRAN (R 3.3.2)

vaulot · 2017-04-02T09:56:50Z

I have the same problem on Windows and rolling back to R 3.3.1; DBI 0.5.1 did not help....

nokiddn · 2017-04-05T14:24:01Z

I have the same issue on Windows 7. The curious thing is that some queries do not work with the 64bit R but do work with the 32bit R. R 3.3.2, DBI 0.5.1, RMySQL 0.10.9.

cloud-brain · 2017-04-06T02:15:54Z

I also have this problem. And I find it always happen when I try to write a table with million rows. So I try to split the table into several chunks, but it didn't work after several loop. I also try to change the net_read_timeout and net_write_timeout of MySQL which didn't work, too. At last, I have to roll back to 64bit R. R 3.3.3, DBI 0.4-1, RMySQL 0.10.9 and it works.

chrismerkord · 2017-04-13T23:37:13Z

I had this problem with a large database query (7 million records).

Rolling back to RMySQL 0.10.9 worked. Thanks for the suggestion.
I did not need to roll back DBI, which is still at 0.6-1.

My session info for the working version:

R version 3.3.3 (2017-03-06)
Platform: x86_64-w64-mingw32/x64 (64-bit)
Running under: Windows 7 x64 (build 7601) Service Pack 1

locale:
[1] LC_COLLATE=English_United States.1252  LC_CTYPE=English_United States.1252   
[3] LC_MONETARY=English_United States.1252 LC_NUMERIC=C                          
[5] LC_TIME=English_United States.1252    

attached base packages:
[1] stats     graphics  grDevices utils     datasets  methods   base     

other attached packages:
[1] dplyr_0.5.0              epidemiaweb_0.0.6.4.9000

loaded via a namespace (and not attached):
 [1] Rcpp_0.12.10    lattice_0.20-35 lubridate_1.6.0 tidyr_0.6.1     zoo_1.7-14      packrat_0.4.8-1
 [7] assertthat_0.1  grid_3.3.3      R6_2.2.0        DBI_0.6-1       magrittr_1.5    stringi_1.1.3  
[13] lazyeval_0.2.0  epical_0.3.4    RMySQL_0.10.9   tools_3.3.3     stringr_1.2.0   tibble_1.3.0

swatford · 2017-04-20T15:08:29Z

I'm finding the same problems (DBI 0.6-1/RMySQL 0.10.11). I can get my code to work as long as none of my queries are nested queries. It looks like the examples from the comments are all nested too.

R version 3.3.3 (2017-03-06)
Platform: x86_64-w64-mingw32/x64 (64-bit)
Running under: Windows 7 x64 (build 7601) Service Pack 1

locale:
[1] LC_COLLATE=English_United States.1252  LC_CTYPE=English_United States.1252    LC_MONETARY=English_United States.1252
[4] LC_NUMERIC=C                           LC_TIME=English_United States.1252    

attached base packages:
[1] stats     graphics  grDevices utils     datasets  methods   base     

other attached packages:
[1] tcpl_1.3          data.table_1.10.4

loaded via a namespace (and not attached):
 [1] parallel_3.3.3     DBI_0.6-1          tools_3.3.3        RColorBrewer_1.1-2 memoise_1.0.0      Rcpp_0.12.10      
 [7] RSQLite_1.1-2      RMySQL_0.10.11     digest_0.6.12      numDeriv_2016.8-1

Breza · 2017-04-25T18:38:32Z

After upgrading I was having the same problem with complicated nested subqueries that had huge numbers of results. Downgrading per the suggestion from @tjmahr fixed it.

crazybilly · 2017-04-25T20:25:04Z

I also have been plagued by this bug. To get things working once again, I had to downgrade my packages and downgrade R to 3.3.2 i386 (as opposed to 3.4 or 3.3.3 or 3.3.2 64 bit).

titaiwangms · 2017-05-03T10:10:38Z

Will this problem be solved?
I import RMySQL in my R package and I got the same error only in windows version as well.
downgrade package version isn't a great solution...

ofc587a87 · 2017-06-07T10:17:49Z

I'm having the same problem with a select count(distinct) of a big table... Downgrading is not possible in my case as my server is shared with co-workers.

Any news about this problem?

raggaraluz · 2017-06-08T22:10:32Z

Issue seems related to a bug that has been recently fixed on mariadb connector 2.3.3, related to query timeout misconfiguration (mariadb-corporation/mariadb-connector-c@42d6d3f). It makes long queries to "timeout" too soon (in about 1 second) and close the MySQL connection.

It may be fixed by either upgrading mariadb connector to 2.3.3 in RMySQL (currently it is using 2.3.2), or by adding a parameter to configure the query timeout in the connection.

Pull request #203 provides a patch for the second option (configuring an explicit timeout)

CharlesCara · 2017-06-26T12:52:49Z

I have had the same issue with a nested query, which was fixed by applying the modification made by @raggaraluz .

krlmlr · 2017-07-01T13:50:32Z

I'm having trouble replicating this.

Setup: Win10 64-bit, MariaDB 10.2 local installation.

Test query: Repeated cross join of a three-row virtual table, takes more than one second to run. Works for me.

library(DBI)
library(magrittr)

N <- 15

con <- dbConnect(RMySQL::MySQL())
query <- 
  letters[1:N] %>%
  paste0("(SELECT 1 AS ", ., " UNION SELECT 2 UNION SELECT 3) ", ., collapse = " CROSS JOIN\n")
cat(query)
#> (SELECT 1 AS a UNION SELECT 2 UNION SELECT 3) a CROSS JOIN
#> (SELECT 1 AS b UNION SELECT 2 UNION SELECT 3) b CROSS JOIN
#> (SELECT 1 AS c UNION SELECT 2 UNION SELECT 3) c CROSS JOIN
#> (SELECT 1 AS d UNION SELECT 2 UNION SELECT 3) d CROSS JOIN
#> (SELECT 1 AS e UNION SELECT 2 UNION SELECT 3) e CROSS JOIN
#> (SELECT 1 AS f UNION SELECT 2 UNION SELECT 3) f CROSS JOIN
#> (SELECT 1 AS g UNION SELECT 2 UNION SELECT 3) g CROSS JOIN
#> (SELECT 1 AS h UNION SELECT 2 UNION SELECT 3) h CROSS JOIN
#> (SELECT 1 AS i UNION SELECT 2 UNION SELECT 3) i CROSS JOIN
#> (SELECT 1 AS j UNION SELECT 2 UNION SELECT 3) j CROSS JOIN
#> (SELECT 1 AS k UNION SELECT 2 UNION SELECT 3) k CROSS JOIN
#> (SELECT 1 AS l UNION SELECT 2 UNION SELECT 3) l CROSS JOIN
#> (SELECT 1 AS m UNION SELECT 2 UNION SELECT 3) m CROSS JOIN
#> (SELECT 1 AS n UNION SELECT 2 UNION SELECT 3) n CROSS JOIN
#> (SELECT 1 AS o UNION SELECT 2 UNION SELECT 3) o

system.time(dbGetQuery(con, paste0("SELECT a FROM ", query)))
#>    user  system elapsed 
#>    2.67    0.18    7.66

Session info

devtools::session_info()
#> Session info -------------------------------------------------------------
#>  setting  value                       
#>  version  R version 3.4.1 (2017-06-30)
#>  system   x86_64, mingw32             
#>  ui       RTerm                       
#>  language (EN)                        
#>  collate  English_United States.1252  
#>  tz       Europe/Berlin               
#>  date     2017-07-01
#> Packages -----------------------------------------------------------------
#>  package   * version date       source        
#>  backports   1.1.0   2017-05-22 CRAN (R 3.4.0)
#>  base      * 3.4.1   2017-06-30 local         
#>  compiler    3.4.1   2017-06-30 local         
#>  datasets  * 3.4.1   2017-06-30 local         
#>  DBI       * 0.7     2017-06-18 CRAN (R 3.4.0)
#>  devtools    1.13.2  2017-06-02 CRAN (R 3.4.0)
#>  digest      0.6.12  2017-01-27 CRAN (R 3.4.0)
#>  evaluate    0.10.1  2017-06-24 CRAN (R 3.4.0)
#>  graphics  * 3.4.1   2017-06-30 local         
#>  grDevices * 3.4.1   2017-06-30 local         
#>  htmltools   0.3.6   2017-04-28 CRAN (R 3.4.0)
#>  knitr       1.16    2017-05-18 CRAN (R 3.4.0)
#>  magrittr  * 1.5     2014-11-22 CRAN (R 3.3.2)
#>  memoise     1.1.0   2017-04-21 CRAN (R 3.4.0)
#>  methods   * 3.4.1   2017-06-30 local         
#>  Rcpp        0.12.11 2017-05-22 CRAN (R 3.4.0)
#>  rmarkdown   1.6     2017-06-15 CRAN (R 3.4.0)
#>  RMySQL      0.10.11 2017-03-29 CRAN (R 3.4.0)
#>  rprojroot   1.2     2017-01-16 CRAN (R 3.4.0)
#>  stats     * 3.4.1   2017-06-30 local         
#>  stringi     1.1.5   2017-04-07 CRAN (R 3.4.0)
#>  stringr     1.2.0   2017-02-18 CRAN (R 3.4.0)
#>  tools       3.4.1   2017-06-30 local         
#>  utils     * 3.4.1   2017-06-30 local         
#>  withr       1.0.2   2016-06-20 CRAN (R 3.4.0)
#>  yaml        2.1.14  2016-11-12 CRAN (R 3.4.0)

raggaraluz · 2017-07-02T08:54:10Z

You can reproduce using this:

library(DBI)

con <- dbConnect(RMySQL::MySQL(), host='db4free.net',
                 user='rmysqltest', password='rmysqltest',
                 dbname='rmysqltest')
query <- 'select count(val), avg(val) from foo'
dbGetQuery(con, query)

I was using Windows 7 enterprise and RMySQL from CRAN

Session info:

> devtools::session_info()
Session info ------------------------------------------------------------------
 setting  value                                      
 version  R version 3.4.0 Patched (2017-05-25 r72746)
 system   x86_64, mingw32                            
 ui       Rgui                                       
 language (EN)                                       
 collate  Spanish_Spain.1252                         
 tz       Europe/Paris                               
 date     2017-07-02                                 

Packages ----------------------------------------------------------------------
 package   * version date       source        
 base      * 3.4.0   2017-05-31 local         
 compiler    3.4.0   2017-05-31 local         
 datasets  * 3.4.0   2017-05-31 local         
 DBI       * 0.7     2017-06-18 CRAN (R 3.4.1)
 devtools    1.13.1  2017-05-13 CRAN (R 3.4.0)
 digest      0.6.12  2017-01-27 CRAN (R 3.4.0)
 graphics  * 3.4.0   2017-05-31 local         
 grDevices * 3.4.0   2017-05-31 local         
 memoise     1.1.0   2017-04-21 CRAN (R 3.4.0)
 methods   * 3.4.0   2017-05-31 local         
 RMySQL      0.10.11 2017-03-29 CRAN (R 3.4.1)
 stats     * 3.4.0   2017-05-31 local         
 utils     * 3.4.0   2017-05-31 local         
 withr       1.0.2   2016-06-20 CRAN (R 3.3.1)

jeroen · 2017-07-05T14:19:35Z

I have upgraded libmariadbclient on Windows to v2.3.3 for the RMySQL stable branch. Can you confirm if this resolves the problem?

devtools::install_github("rstats-db/RMySQL@stable")

@krlmlr

crazybilly · 2017-07-05T19:16:21Z

Ok, an update: with the downgraded DBI, it didn't work. I upgraded DBI to the current cran version (0.7), the reinstalled the stable branch above. Things seem to be working well!

krlmlr · 2017-07-05T21:35:02Z

@raggaraluz: Can't replicate with RMySQL 0.10.11, neither from RStudio nor from RGui.

raggaraluz · 2017-07-06T06:50:59Z

@jeroen: I've tested your update (with libmariadb v2.3.3) and it works right!!!

For double checking, I've downgraded to 0.10.11 afterwards and the error came back.

So this fixes the error (at least for me)

Thanks!

ofc587a87 · 2017-07-06T06:55:36Z

It works for me too, although I have tested it after updating also DBI to 0.7. Thanks! El jue., 6 jul. 2017 a las 8:51, raggaraluz (<notifications@github.com>) escribió:

…

@jeroen <https://github.com/jeroen>: I've tested your update (with libmariadb v2.3.3) and it works right!!! For double checking, I've downgraded to 0.10.11 afterwards and the error came back. So this fixes the error (at least for me) Thanks! — You are receiving this because you commented. Reply to this email directly, view it on GitHub <#190 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AAJ93Wh7JA-ouqV2MkVddRgCxXThXzYvks5sLIPVgaJpZM4MoWDR> .

raggaraluz · 2017-07-06T07:16:52Z

I have DBI 0.7 as well

gammagandalf · 2017-07-06T08:28:00Z

@jeroen your solution solves the problem!
Thanks!

jeroen · 2017-07-06T09:25:10Z

OK I have submitted RMySQL 0.10.12 to CRAN. Hopefully it gets published soon and then binaries will appear over the weekend. Let's see after that if there is still a problem.

granstubbe · 2017-07-07T02:41:35Z

Can also confirm, had this problem before. The solution @jeroen provided works.

jeroen · 2017-07-07T11:56:54Z

The binaries are now on CRAN. You can upgrade to RMySQL 0.10.12 using

install.packages("RMySQL")

If the problem is not solved for you, please open a new issue with a reproducible example.

tjmahr · 2017-07-07T13:41:21Z

I can confirm that the patch fixes the issue I had when I created this issue.

jrausch12 · 2017-07-11T13:55:06Z

Also confirming that the upgrade allows me to run large queries. Thanks a ton @jeroen :)

jzhliuran · 2018-02-15T19:46:44Z

@jeroen Really appreciate !!! it works stably and fast !

raggaraluz mentioned this issue Jun 8, 2017

Adding timeout configuration for read and write queries #203

Closed

krlmlr added the branch:stable label Jun 30, 2017

raggaraluz mentioned this issue Jul 2, 2017

dbWriteTable inserts partial data for large data frames #200

Open

jeroen closed this as completed Jul 7, 2017

kozlovsky mentioned this issue Jul 15, 2017

[BUG] InterfaceError: (0, '') ponyorm/pony#277

Closed

liwencong1995 mentioned this issue Jan 21, 2018

Lost connection to MySQL server during query beanumber/nyctaxi#29

Closed

Provide feedback

Saved searches

Use saved searches to filter your results more quickly

Lost connection to MySQL server during query #190

Lost connection to MySQL server during query #190

tjmahr commented Mar 24, 2017

chambm commented Mar 27, 2017 •

edited

Loading

vaulot commented Apr 2, 2017

nokiddn commented Apr 5, 2017

cloud-brain commented Apr 6, 2017

chrismerkord commented Apr 13, 2017

swatford commented Apr 20, 2017

Breza commented Apr 25, 2017

crazybilly commented Apr 25, 2017

titaiwangms commented May 3, 2017

ofc587a87 commented Jun 7, 2017

raggaraluz commented Jun 8, 2017 •

edited

Loading

CharlesCara commented Jun 26, 2017

krlmlr commented Jul 1, 2017

raggaraluz commented Jul 2, 2017 •

edited

Loading

jeroen commented Jul 5, 2017

crazybilly commented Jul 5, 2017 •

edited by jeroen

Loading

krlmlr commented Jul 5, 2017

raggaraluz commented Jul 6, 2017

ofc587a87 commented Jul 6, 2017 via email

raggaraluz commented Jul 6, 2017

gammagandalf commented Jul 6, 2017 •

edited

Loading

jeroen commented Jul 6, 2017

granstubbe commented Jul 7, 2017

jeroen commented Jul 7, 2017

tjmahr commented Jul 7, 2017

jrausch12 commented Jul 11, 2017

jzhliuran commented Feb 15, 2018

Lost connection to MySQL server during query #190

Lost connection to MySQL server during query #190

Comments

tjmahr commented Mar 24, 2017

chambm commented Mar 27, 2017 • edited Loading

vaulot commented Apr 2, 2017

nokiddn commented Apr 5, 2017

cloud-brain commented Apr 6, 2017

chrismerkord commented Apr 13, 2017

swatford commented Apr 20, 2017

Breza commented Apr 25, 2017

crazybilly commented Apr 25, 2017

titaiwangms commented May 3, 2017

ofc587a87 commented Jun 7, 2017

raggaraluz commented Jun 8, 2017 • edited Loading

CharlesCara commented Jun 26, 2017

krlmlr commented Jul 1, 2017

raggaraluz commented Jul 2, 2017 • edited Loading

jeroen commented Jul 5, 2017

crazybilly commented Jul 5, 2017 • edited by jeroen Loading

krlmlr commented Jul 5, 2017

raggaraluz commented Jul 6, 2017

ofc587a87 commented Jul 6, 2017 via email

raggaraluz commented Jul 6, 2017

gammagandalf commented Jul 6, 2017 • edited Loading

jeroen commented Jul 6, 2017

granstubbe commented Jul 7, 2017

jeroen commented Jul 7, 2017

tjmahr commented Jul 7, 2017

jrausch12 commented Jul 11, 2017

jzhliuran commented Feb 15, 2018

chambm commented Mar 27, 2017 •

edited

Loading

raggaraluz commented Jun 8, 2017 •

edited

Loading

raggaraluz commented Jul 2, 2017 •

edited

Loading

crazybilly commented Jul 5, 2017 •

edited by jeroen

Loading

gammagandalf commented Jul 6, 2017 •

edited

Loading