[Pkg-mailman-hackers] Bug#1014037: mailman3-web: Possible memory leak: uwsgi OOMs after a few weeks

Michael Tremer michael.tremer at ipfire.org
Thu Jan 16 10:20:56 GMT 2025


Good morning everyone,

I ran the machine now with a total of 16 GiB - no other modifications have been made.

Since then, the Apache process consumed the entirety of memory (minus the other basic system services) and was killed by the OOM. Graph attached.

-------------- next part --------------
A non-text attachment was scrubbed...
Name: Sb6keYregMmZD6Gp.png
Type: image/png
Size: 125516 bytes
Desc: not available
URL: <http://alioth-lists.debian.net/pipermail/pkg-mailman-hackers/attachments/20250116/cfee0aa3/attachment-0001.png>
-------------- next part --------------


What is very interesting are those steps that we can see here. Sometimes memory consumption jumps up, then jumps down again. Like stairs and less of a constant growth where a little bit of memory would be leaked with every request that is being served.

Long story short, I could do this now with 32 GiB of memory or more, but I assume this all is moving endlessly. Apache is currently consuming just under 10 GiB, and mailman3 is using around 1 GiB. Both seem to be very large to me.

I would be interested to hear what you are making of this all.

Best,
-Michael

root at mail02:~# systemctl status apache2.service
? apache2.service - The Apache HTTP Server
     Loaded: loaded (/lib/systemd/system/apache2.service; enabled; preset: enabled)
    Drop-In: /etc/systemd/system/apache2.service.d
             ??override.conf
     Active: active (running) since Wed 2025-01-15 16:09:53 UTC; 18h ago
      Until: Thu 2025-01-16 16:09:53 UTC; 5h 50min left
       Docs: https://httpd.apache.org/docs/2.4/
    Process: 936 ExecStart=/usr/sbin/apachectl start (code=exited, status=0/SUCCESS)
    Process: 33761 ExecReload=/usr/sbin/apachectl graceful (code=exited, status=0/SUCCESS)
   Main PID: 980 (apache2)
      Tasks: 232 (limit: 19208)
     Memory: 9.8G
        CPU: 55min 13.121s
     CGroup: /system.slice/apache2.service
             ??  980 /usr/sbin/apache2 -k start
             ??  987 /usr/sbin/apache2 -k start
             ??  988 /usr/sbin/apache2 -k start
             ??33772 /usr/sbin/apache2 -k start
             ??33773 "(wsgi:mailman3)  " -k start
             ??33774 "(wsgi:mailman3)  " -k start
             ??33775 "(wsgi:mailman3)  " -k start
             ??33776 "(wsgi:mailman3)  " -k start
             ??33890 /usr/sbin/apache2 -k start
             ??47004 /usr/sbin/apache2 -k start
             ??69686 /usr/sbin/apache2 -k start

Jan 15 16:09:53 mail02.haj.ipfire.org systemd[1]: Starting apache2.service - The Apache HTTP Server...
Jan 15 16:09:53 mail02.haj.ipfire.org systemd[1]: Started apache2.service - The Apache HTTP Server.
Jan 16 00:00:02 mail02.haj.ipfire.org systemd[1]: Reloading apache2.service - The Apache HTTP Server...
Jan 16 00:00:02 mail02.haj.ipfire.org systemd[1]: Reloaded apache2.service - The Apache HTTP Server.
Jan 16 08:33:44 mail02.haj.ipfire.org systemd[1]: apache2.service: A process of this unit has been killed by the OOM killer.

root at mail02:~# systemctl status mailman3.service
? mailman3.service - Mailman3 server
     Loaded: loaded (/lib/systemd/system/mailman3.service; enabled; preset: enabled)
    Drop-In: /etc/systemd/system/mailman3.service.d
             ??override.conf
     Active: active (running) since Wed 2025-01-15 16:09:44 UTC; 18h ago
       Docs: man:mailman(1)
             https://mailman.readthedocs.io/
    Process: 864 ExecStart=/usr/bin/mailman -C /etc/mailman3/mailman.cfg start --force (code=exited, status=0/SUCCESS)
   Main PID: 866 (python3)
      Tasks: 17 (limit: 19208)
     Memory: 1.0G
        CPU: 7min 12.058s
     CGroup: /system.slice/mailman3.service
             ??  866 /usr/bin/python3 /usr/lib/mailman3/bin/master --force -C /etc/mailman3/mailman.cfg
             ??  872 /usr/bin/python3 /usr/lib/mailman3/bin/runner -C /etc/mailman3/mailman.cfg --runner=archive:0:1
             ??  874 /usr/bin/python3 /usr/lib/mailman3/bin/runner -C /etc/mailman3/mailman.cfg --runner=bounces:0:1
             ??  875 /usr/bin/python3 /usr/lib/mailman3/bin/runner -C /etc/mailman3/mailman.cfg --runner=command:0:1
             ??  876 /usr/bin/python3 /usr/lib/mailman3/bin/runner -C /etc/mailman3/mailman.cfg --runner=in:0:1
             ??  877 /usr/bin/python3 /usr/lib/mailman3/bin/runner -C /etc/mailman3/mailman.cfg --runner=lmtp:0:1
             ??  878 /usr/bin/python3 /usr/lib/mailman3/bin/runner -C /etc/mailman3/mailman.cfg --runner=nntp:0:1
             ??  879 /usr/bin/python3 /usr/lib/mailman3/bin/runner -C /etc/mailman3/mailman.cfg --runner=out:0:1
             ??  880 /usr/bin/python3 /usr/lib/mailman3/bin/runner -C /etc/mailman3/mailman.cfg --runner=pipeline:0:1
             ??  881 /usr/bin/python3 /usr/lib/mailman3/bin/runner -C /etc/mailman3/mailman.cfg --runner=rest:0:1
             ??  882 /usr/bin/python3 /usr/lib/mailman3/bin/runner -C /etc/mailman3/mailman.cfg --runner=retry:0:1
             ??  883 /usr/bin/python3 /usr/lib/mailman3/bin/runner -C /etc/mailman3/mailman.cfg --runner=task:0:1
             ??  884 /usr/bin/python3 /usr/lib/mailman3/bin/runner -C /etc/mailman3/mailman.cfg --runner=virgin:0:1
             ??  885 /usr/bin/python3 /usr/lib/mailman3/bin/runner -C /etc/mailman3/mailman.cfg --runner=digest:0:1
             ??33996 /usr/bin/python3 /usr/lib/mailman3/bin/runner -C /etc/mailman3/mailman.cfg --runner=rest:0:1
             ??33997 /usr/bin/python3 /usr/lib/mailman3/bin/runner -C /etc/mailman3/mailman.cfg --runner=rest:0:1

Jan 15 16:09:41 mail02.haj.ipfire.org systemd[1]: Starting mailman3.service - Mailman3 server...
Jan 15 16:09:43 mail02.haj.ipfire.org mailman3[864]: Starting Mailman's master runner
Jan 15 16:09:43 mail02.haj.ipfire.org mailman3[864]: Generating MTA alias maps
Jan 15 16:09:43 mail02.haj.ipfire.org systemd[1]: mailman3.service: Can't open PID file /run/mailman3/master.pid (yet?) after start: No such file or directory
Jan 15 16:09:44 mail02.haj.ipfire.org systemd[1]: Started mailman3.service - Mailman3 server.

[59055.058495] python3 invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0
[59055.058505] CPU: 2 PID: 1167 Comm: python3 Not tainted 6.1.0-30-cloud-amd64 #1  Debian 6.1.124-1
[59055.058508] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[59055.058511] Call Trace:
[59055.058528]  <TASK>
[59055.058539]  dump_stack_lvl+0x44/0x5c
[59055.058548]  dump_header+0x4a/0x211
[59055.058553]  oom_kill_process.cold+0xb/0x10
[59055.058555]  out_of_memory+0x1fd/0x4c0
[59055.058559]  __alloc_pages_slowpath.constprop.0+0xc83/0xe40
[59055.058563]  __alloc_pages+0x305/0x330
[59055.058565]  folio_alloc+0x17/0x50
[59055.058569]  __filemap_get_folio+0x155/0x340
[59055.058572]  filemap_fault+0x139/0x910
[59055.058575]  __do_fault+0x31/0x80
[59055.058578]  do_fault+0x1b9/0x410
[59055.058581]  __handle_mm_fault+0x660/0xfa0
[59055.058589]  handle_mm_fault+0xdb/0x2d0
[59055.058592]  do_user_addr_fault+0x191/0x550
[59055.058596]  exc_page_fault+0x70/0x170
[59055.058599]  asm_exc_page_fault+0x22/0x30
[59055.058603] RIP: 0033:0x531318
[59055.058615] Code: Unable to access opcode bytes at 0x5312ee.
[59055.058616] RSP: 002b:00007ffe9b2d3b20 EFLAGS: 00010202
[59055.058618] RAX: 0000000000000000 RBX: 00007f5b6cd98c48 RCX: 0000000000000005
[59055.058620] RDX: 00007f5b68a6d480 RSI: 0000000000000020 RDI: 00007f5b697d6230
[59055.058621] RBP: 00007f5b6cd98c48 R08: 000000000000000a R09: 00007f5b68a6d4a0
[59055.058622] R10: 0000000000000001 R11: 0000000000000005 R12: 0000000000a860d8
[59055.058623] R13: 00007f5b6cd98ca0 R14: 00007f5b688f0a80 R15: 00007f5b697d6230
[59055.058628]  </TASK>
[59055.058629] Mem-Info:
[59055.058633] active_anon:286892 inactive_anon:3727494 isolated_anon:0
                active_file:42 inactive_file:11 isolated_file:0
                unevictable:0 dirty:0 writeback:0
                slab_reclaimable:9567 slab_unreclaimable:10263
                mapped:55664 shmem:162494 pagetables:11952
                sec_pagetables:0 bounce:0
                kernel_misc_reclaimable:0
                free:37863 free_pcp:0 free_cma:0
[59055.058638] Node 0 active_anon:201884kB inactive_anon:7777940kB active_file:124kB inactive_file:44kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:94020kB dirty:0kB writeback:0kB shmem:380204kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 5961728kB writeback_tmp:0kB kernel_stack:3784kB pagetables:22472kB sec_pagetables:0kB all_unreclaimable? yes
[59055.058642] Node 1 active_anon:945684kB inactive_anon:7132036kB active_file:44kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:128636kB dirty:0kB writeback:0kB shmem:269772kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 5101568kB writeback_tmp:0kB kernel_stack:3304kB pagetables:25336kB sec_pagetables:0kB all_unreclaimable? yes
[59055.058645] Node 0 DMA free:13312kB boost:0kB min:84kB low:104kB high:124kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[59055.058649] lowmem_reserve[]: 0 2978 7969 7969 7969
[59055.058652] Node 0 DMA32 free:63340kB boost:0kB min:16764kB low:20952kB high:25140kB reserved_highatomic:26624KB active_anon:272kB inactive_anon:2995532kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129192kB managed:3063656kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[59055.058656] lowmem_reserve[]: 0 0 4991 4991 4991
[59055.058659] Node 0 Normal free:28064kB boost:0kB min:28096kB low:35120kB high:42144kB reserved_highatomic:0KB active_anon:201612kB inactive_anon:4782408kB active_file:176kB inactive_file:140kB unevictable:0kB writepending:0kB present:5242880kB managed:5111132kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[59055.058662] lowmem_reserve[]: 0 0 0 0 0
[59055.058665] Node 1 Normal free:46736kB boost:0kB min:45160kB low:56448kB high:67736kB reserved_highatomic:2048KB active_anon:945684kB inactive_anon:7132036kB active_file:44kB inactive_file:0kB unevictable:0kB writepending:0kB present:8388608kB managed:8223680kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[59055.058668] lowmem_reserve[]: 0 0 0 0 0
[59055.058671] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 2*2048kB (UM) 2*4096kB (M) = 13312kB
[59055.058680] Node 0 DMA32: 1073*4kB (ME) 781*8kB (ME) 466*16kB (UME) 209*32kB (UME) 108*64kB (UME) 48*128kB (ME) 22*256kB (UME) 5*512kB (UM) 3*1024kB (UM) 5*2048kB (UM) 1*4096kB (M) = 63340kB
[59055.058694] Node 0 Normal: 193*4kB (ME) 103*8kB (ME) 25*16kB (UME) 19*32kB (UME) 8*64kB (UME) 50*128kB (UM) 34*256kB (M) 12*512kB (UM) 5*1024kB (M) 0*2048kB 0*4096kB = 29484kB
[59055.058704] Node 1 Normal: 30*4kB (UME) 9*8kB (UME) 17*16kB (ME) 14*32kB (ME) 12*64kB (UME) 6*128kB (UME) 15*256kB (ME) 17*512kB (M) 13*1024kB (M) 9*2048kB (UM) 0*4096kB = 46736kB
[59055.058718] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[59055.058719] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[59055.058720] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[59055.058721] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[59055.058722] 226021 total pagecache pages
[59055.058723] 63434 pages in swap cache
[59055.058724] Free swap  = 0kB
[59055.058724] Total swap = 1046524kB
[59055.058725] 4194168 pages RAM
[59055.058726] 0 pages HighMem/MovableOnly
[59055.058726] 90711 pages reserved
[59055.058727] Tasks state (memory values in pages):
[59055.058727] [  pid  ]   uid  tgid total_vm      rss pgtables_bytes swapents oom_score_adj name
[59055.058731] [    262]     0   262    16482      324   110592       19          -250 systemd-journal
[59055.058733] [    288]     0   288     6064      313    57344        9         -1000 systemd-udevd
[59055.058736] [    504]   106   504     1970      113    61440        0             0 rpcbind
[59055.058738] [    505]   101   505    22521      154    77824       80             0 systemd-timesyn
[59055.058740] [    511]     0   511    43822      306    90112        5             0 rpc.gssd
[59055.058742] [    525]   104   525     7433      181    73728        1          -900 dbus-daemon
[59055.058744] [    532]     0   532    20059       73    61440        2             0 qemu-ga
[59055.058746] [    533]     0   533     7571      528   102400        5             0 sssd
[59055.058747] [    586]     0   586     9907      962   118784      924             0 sssd_be
[59055.058749] [    593]     0   593     6567      282    81920        1             0 systemd-logind
[59055.058751] [    669]   110   669     8400      881    98304      121             0 snmpd
[59055.058753] [    677]   114   677    16470     1792   114688       15             0 redis-server
[59055.058755] [    680]     0   680    27035     2829   114688       35             0 unattended-upgr
[59055.058757] [    681]     0   681    15919      394   184320      142             0 sssd_nss
[59055.058759] [    686]     0   686     3859      323    69632        0         -1000 sshd
[59055.058761] [    834]     0   834    10665       42    65536      115             0 master
[59055.058762] [    836]   109   836    13645      186    77824        6             0 qmgr
[59055.058764] [    841]   113   841   557402    19900   339968      413          -900 postgres
[59055.058766] [    847]   113   847   557503     5339   282624      409             0 postgres
[59055.058768] [    848]   113   848   557469     4785   200704      463             0 postgres
[59055.058770] [    850]   113   850   557402     4420   167936      408             0 postgres
[59055.058771] [    851]   113   851   557998      587   184320      412             0 postgres
[59055.058773] [    852]   113   852   557968      401   159744      508             0 postgres
[59055.058775] [    866]    38   866    26307    19204   249856        0             0 python3
[59055.058776] [    871]   113   871   558152     2433   221184      412             0 postgres
[59055.058778] [    872]    38   872    27033    18519   253952     1408             0 python3
[59055.058780] [    873]     0   873      644       23    45056        0             0 mailman-web
[59055.058782] [    874]    38   874    26735    15104   249856     4537             0 python3
[59055.058784] [    875]    38   875    26310    17705   249856     1435             0 python3
[59055.058785] [    876]    38   876    27179    19517   249856      316             0 python3
[59055.058787] [    877]    38   877    45001    17704   262144     2394             0 python3
[59055.058789] [    878]    38   878    26310    12147   245760     7004             0 python3
[59055.058790] [    879]    38   879    27077    11803   253952     8310             0 python3
[59055.058792] [    880]    38   880    27525    20083   253952      359             0 python3
[59055.058794] [    881]    38   881    28364    17933   262144     2455             0 python3
[59055.058795] [    882]    38   882    26309    17684   245760     1532             0 python3
[59055.058797] [    883]    38   883    26731    16859   253952     2708             0 python3
[59055.058799] [    884]    38   884    27133    14526   253952     5639             0 python3
[59055.058800] [    885]    38   885    27257    14178   253952     5901             0 python3
[59055.058802] [    886]     0   886     5121       65    69632       55             0 su
[59055.058804] [    890]   113   890   558372     3644   229376      634             0 postgres
[59055.058806] [    891]   113   891   558281     3107   229376      637             0 postgres
[59055.058808] [    892]   113   892   558152     2490   221184      370             0 postgres
[59055.058809] [    893]   113   893   558152     2319   221184      542             0 postgres
[59055.058811] [    894]   113   894   558518     4745   278528      368             0 postgres
[59055.058813] [    895]   113   895   558319     2547   229376      832             0 postgres
[59055.058827] [    897]   113   897   558152     2516   221184      362             0 postgres
[59055.058829] [    898]   113   898   558419     3845   262144      912             0 postgres
[59055.058830] [    900]   113   900   558338     3732   262144      873             0 postgres
[59055.058832] [    902]   113   902   558419     4583   266240      361             0 postgres
[59055.058834] [    903]   113   903   558490     3672   266240      953             0 postgres
[59055.058836] [    906]   113   906   558419     4015   258048      959             0 postgres
[59055.058838] [    937]     0   937     1636       52    53248       17             0 cron
[59055.058839] [    946]     0   946      723       22    45056        0             0 agetty
[59055.058841] [    947]    33   947     4755      424    86016        0           100 systemd
[59055.058843] [    954]    33   954    45165      764   102400      109           100 (sd-pam)
[59055.058845] [    980]     0   980     5964      911    90112      141             0 apache2
[59055.058847] [    987]    33   987   699148   460638  4227072     9260             0 apache2
[59055.058849] [    988]    33   988  1244794   777994  8220672   186338             0 apache2
[59055.058850] [   1040]    33  1040      644        0    45056       24             0 sh
[59055.058852] [   1041]    33  1041    26559     8787   253952    10457             0 python3
[59055.058854] [   1165]     0  1165     2360       87    53248        0             0 xinetd
[59055.058856] [   1167]    33  1167    26624    11424   253952     7969             0 python3
[59055.058858] [   1168]    33  1168    45063    11674   258048     7689             0 python3
[59055.058859] [   1169]    33  1169    45064    11942   258048     7467             0 python3
[59055.058861] [   1170]    33  1170    45012    11875   258048     7491             0 python3
[59055.058863] [   1171]    33  1171    45097    11943   258048     7511             0 python3
[59055.058864] [   1172]    33  1172    26576    11385   253952     7897             0 python3
[59055.058866] [   1173]    33  1173    45013     9453   258048     9806             0 python3
[59055.058868] [   1379]   109  1379    15072      397    86016        4             0 tlsmgr
[59055.058870] [   1380]   109  1380    13601      169    77824        1             0 anvil
[59055.058872] [   1384]     0  1384     7354      313   102400      124             0 sssd_sudo
[59055.058873] [   1414]     0  1414     9627      348    81920       82             0 sshd
[59055.058875] [   1419]  1000  1419     4755      439    77824        8           100 systemd
[59055.058878] [   1420]  1000  1420    47447      818    98304       71           100 (sd-pam)
[59055.058879] [   1441]  1000  1441     9627      438    77824       53             0 sshd
[59055.058881] [   1442]  1000  1442     4685      304    69632      141             0 bash
[59055.058883] [   1449]  1000  1449     9349      106    86016       29             0 sudo
[59055.058884] [   1453]     0  1453     2048      391    57344       30             0 bash
[59055.058886] [  20440]   113 20440   558308     3416   249856      363             0 postgres
[59055.058888] [  20445]   113 20445   558533     4784   274432      713             0 postgres
[59055.058890] [  20446]   113 20446   558344     3891   241664      444             0 postgres
[59055.058892] [  20447]   113 20447   558325     3096   262144      771             0 postgres
[59055.058894] [  20453]   113 20453   558288     3060   253952      735             0 postgres
[59055.058896] [  33772]    33 33772     8756      776    94208      168             0 apache2
[59055.058898] [  33773]    33 33773    60959     2052   180224      123             0 apache2
[59055.058899] [  33774]    33 33774    60959     2049   180224      123             0 apache2
[59055.058901] [  33775]    33 33775    60959     2048   180224      123             0 apache2
[59055.058903] [  33776]    33 33776    60961     2052   180224      123             0 apache2
[59055.058905] [  33889]    33 33889  1660511  1210850 10518528       79             0 apache2
[59055.058907] [  33890]    33 33890   677065   342245  3284992       79             0 apache2
[59055.058909] [  33996]    38 33996    32973    21185   282624      697             0 python3
[59055.058911] [  33997]    38 33997    32646    21590   278528      259             0 python3
[59055.058912] [  34005]   113 34005   558505     5241   299008      648             0 postgres
[59055.058914] [  34006]   113 34006   558521     5264   294912      626             0 postgres
[59055.058916] [  47004]    33 47004  1108551   663590  5869568       79             0 apache2
[59055.058918] [  64158]   109 64158    13601      168    81920        0             0 pickup
[59055.058920] [  69666]   109 69666    15479      689    98304        0             0 smtpd
[59055.058922] [  69672]   113 69672   558287     2854   233472      362             0 postgres
[59055.058923] [  69680]   113 69680   558629    37482   753664      361             0 postgres
[59055.058925] [  69682]   113 69682   557437      257   114688      373             0 postgres
[59055.058927] [  69683]   113 69683   557402      207   114688      408             0 postgres
[59055.058928] [  69684]     0 69684     3859      323    61440        0         -1000 sshd
[59055.058930] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/system.slice/apache2.service,task=apache2,pid=33889,uid=33
[59055.059034] Out of memory: Killed process 33889 (apache2) total-vm:6642044kB, anon-rss:4843124kB, file-rss:0kB, shmem-rss:480kB, UID:33 pgtables:10272kB oom_score_adj:0

> On 15 Jan 2025, at 16:23, Antoine Beaupr? <anarcat at debian.org> wrote:
> 
> On 2025-01-15 16:13:44, Michael Tremer wrote:
> 
> [...]
> 
>> Apache is absolutely the biggest user of the memory and I considered that amount illegitimate.
> 
> For the record, I absolutely agree.
> 
>>> But yeah, your numbers might show there's actually an underlying issue
>>> with mailman-web itself. Our tests with gunicorn will more conclusively
>>> show whether or not it's the case: if the issue goes away in gunicorn,
>>> then this could be an issue in *both* uwsgi and apache2-wsgi...
>> 
>> Yes, I think we could also change to Gunicorn, but my curiosity would not be happy if we didn?t get to the bottom of this.
> 
> Honestly, I'm scratching an itch here. If I can get away with getting
> rid of the OOM by switching to gunicorn, I'll be happy, especially since
> we use gunicorn elsewhere...
> 
> a.
> 
> -- 
> Evil exists to glorify the good. Evil is negative good.
> It is a relative term. Evil can be transmuted into good.
> What is evil to one at one time,
> becomes good at another time to somebody else.
>                        - Sivananda



More information about the Pkg-mailman-hackers mailing list