Do we need to do that manually?, isn't it handled by the RPM update as usual?
On Tue, Mar 7, 2017 at 10:00 AM, Jakub Libosvar <email address hidden> wrote:
> I added TripleO project here to not forget to update l3 and dhcp > rootwrap filters after upgrade to Pike. I hope it's the right project, > if there is a dedicated project that handles upgrades, please tell us :) > > ** Also affects: tripleo > Importance: Undecided > Status: New > > -- > You received this bug notification because you are subscribed to the bug > report. > https://bugs.launchpad.net/bugs/1524916 > > Title: > neutron-ns-metadata-proxy uses ~25MB/router in production > > Status in neutron: > In Progress > Status in tripleo: > New > > Bug description: > [root@mac6cae8b61e442 memexplore]# ./memexplore.py all metadata-proxy | > cut -c 1-67 > 25778 kB (pid 420) /usr/bin/python /bin/neutron-ns-metadata-proxy - > 25774 kB (pid 1468) /usr/bin/python /bin/neutron-ns-metadata-proxy > 25778 kB (pid 1472) /usr/bin/python /bin/neutron-ns-metadata-proxy > 25770 kB (pid 1474) /usr/bin/python /bin/neutron-ns-metadata-proxy > 26528 kB (pid 1489) /usr/bin/python /bin/neutron-ns-metadata-proxy > 25778 kB (pid 1520) /usr/bin/python /bin/neutron-ns-metadata-proxy > 25778 kB (pid 1738) /usr/bin/python /bin/neutron-ns-metadata-proxy > 25774 kB (pid 1814) /usr/bin/python /bin/neutron-ns-metadata-proxy > 25774 kB (pid 2024) /usr/bin/python /bin/neutron-ns-metadata-proxy > 25774 kB (pid 3961) /usr/bin/python /bin/neutron-ns-metadata-proxy > 25774 kB (pid 4076) /usr/bin/python /bin/neutron-ns-metadata-proxy > 25770 kB (pid 4099) /usr/bin/python /bin/neutron-ns-metadata-proxy > [...] > 25778 kB (pid 31386) /usr/bin/python /bin/neutron-ns-metadata-proxy > 25778 kB (pid 31403) /usr/bin/python /bin/neutron-ns-metadata-proxy > 25774 kB (pid 31416) /usr/bin/python /bin/neutron-ns-metadata-proxy > 25778 kB (pid 31453) /usr/bin/python /bin/neutron-ns-metadata-proxy > 25770 kB (pid 31483) /usr/bin/python /bin/neutron-ns-metadata-proxy > 25770 kB (pid 31647) /usr/bin/python /bin/neutron-ns-metadata-proxy > 25774 kB (pid 31743) /usr/bin/python /bin/neutron-ns-metadata-proxy > > 2,581,230 kB Total PSS > > if we look explicitly at one of those processes we see: > > # ./memexplore.py pss 24039 > 0 kB 7f97db981000-7f97dbb81000 ---p 0005f000 fd:00 4298776438 > /usr/lib64/libpcre.so.1.2.0 > 0 kB 7f97dbb83000-7f97dbba4000 r-xp 00000000 fd:00 4298776486 > /usr/lib64/libselinux.so.1 > 0 kB 7fff16ffe000-7fff17000000 r-xp 00000000 00:00 0 > [vdso] > 0 kB 7f97dacb5000-7f97dacd1000 r-xp 00000000 fd:00 4298779123 > /usr/lib64/python2.7/lib-dynload/_io.so > 0 kB 7f97d6a06000-7f97d6c05000 ---p 000b1000 fd:00 4298777149 > /usr/lib64/libsqlite3.so.0.8.6 > [...] > 0 kB 7f97d813a000-7f97d8339000 ---p 0000b000 fd:00 4298779157 > /usr/lib64/python2.7/lib-dynload/pyexpat.so > 0 kB 7f97dbba4000-7f97dbda4000 ---p 00021000 fd:00 4298776486 > /usr/lib64/libselinux.so.1 > 0 kB 7f9 > 7db4f7000-7f97db4fb000 r-xp 00000000 fd:00 4298779139 > /usr/lib64/python2.7/lib-dynload/cStringIO.so > 0 kB 7f97dc81e000-7f97dc81f000 rw-p 00000000 00:00 0 > 0 kB 7f97d8545000-7f97d8557000 r-xp 00000000 fd:00 4298779138 > /usr/lib64/python2.7/lib-dynload/cPickle.so > 0 kB 7f97d9fd3000-7f97d9fd7000 r-xp 00000000 fd:00 4298779165 > /usr/lib64/python2.7/lib-dynload/timemodule.so > 0 kB 7f97d99c4000-7f97d9bc3000 ---p 00002000 fd:00 4298779147 > /usr/lib64/python2.7/lib-dynload/grpmodule.so > 0 kB 7f97daedb000-7f97daede000 r-xp 00000000 fd:00 4298779121 > /usr/lib64/python2.7/lib-dynload/_heapq.so > 0 kB 7f97ddfd4000-7f97ddfd7000 r-xp 00000000 fd:00 4298779119 > /usr/lib64/python2.7/lib-dynload/_functoolsmodule.so > 0 kB 7f97d8b67000-7f97d8b78000 r-xp 00000000 fd:00 4298779141 > /usr/lib64/python2.7/lib-dynload/datetime.so > 0 kB 7f97d7631000-7f97d7635000 r-xp 00000000 fd:00 4298776496 > /usr/lib64/libuuid.so.1.3.0 > 0 kB 7f97dd59e000-7f97dd5a6000 r-xp 00000000 fd:00 4298779132 > /usr/lib64/python2.7/lib-dynload/_ssl.so > 0 kB 7f97dbfc0000-7f97dbfc2000 rw-p 00000000 00:00 0 > 0 kB 7f97dd332000-7f97dd394000 r-xp 00000000 fd:00 4298776137 > /usr/lib64/libssl.so.1.0.1e > 0 kB 7f97d6e22000-7f97d7021000 ---p 00004000 fd:00 6442649369 > /usr/lib64/python2.7/site-packages/sqlalchemy/cresultproxy.so > 0 kB 7f97d95bb000-7f97d97ba000 ---p 0000b000 fd:00 4298779156 > /usr/lib64/python2.7/lib-dynload/parsermodule.so > 0 kB 7f97da3dd000-7f97da3e0000 r-xp 00000000 fd:00 4298779129 > /usr/lib64/python2.7/lib-dynload/_randommodule.so > 0 kB 7f97dddcf000-7f97dddd3000 r-xp 00000000 fd:00 4298779125 > /usr/lib64/python2.7/lib-dynload/_localemodule.so > 0 kB 7f97da7e5000-7f97da7ea000 r-xp 00000000 fd:00 4298779136 > /usr/lib64/python2.7/lib-dynload/binascii.so > 2 kB 7f97e490a000-7f97e4ac0000 r-xp 00000000 fd:00 4299921917 > /usr/lib64/libc-2.17.so > 3 kB 7f97d6955000-7f97d6a06000 r-xp 00000000 fd:00 4298777149 > /usr/lib64/libsqlite3.so.0.8.6 > 4 kB 7f97d7428000-7f97d7429000 r--p 00002000 fd:00 6442649368 > /usr/lib64/python2.7/site-packages/sqlalchemy/cprocessors.so > 4 kB 7f97d7630000-7f97d7631000 rw-p 00006000 fd:00 4298779128 > /usr/lib64/python2.7/lib-dynload/_multiprocessing.so > 4 kB 7f97d95a8000-7f97d95a9000 r--p 00010000 fd:00 2147488545 > [...] > /usr/lib64/python2.7/site-packages/OpenSSL/SSL.so > 16 kB 7f97d7c58000-7f97d7c5c000 rw-p 0001a000 fd:00 4298779115 > /usr/lib64/python2.7/lib-dynload/_ctypes.so > 16 kB 7f97dd32e000-7f97dd332000 rw-p 00000000 00:00 0 > 16 kB 7f97dd9b6000-7f97dd9bb000 rw-p 0000f000 fd:00 4298779130 > /usr/lib64/python2.7/lib-dynload/_socketmodule.so > 16 kB 7f97dd593000-7f97dd597000 r--p 00061000 fd:00 4298776137 > /usr/lib64/libssl.so.1.0.1e > 16 kB 7f97e4cc0000-7f97e4cc4000 r--p 001b6000 fd:00 4299921917 > /usr/lib64/libc-2.17.so > 20 kB 7f97db2ea000-7f97db2ef000 rw-p 0000a000 fd:00 4298779149 > /usr/lib64/python2.7/lib-dynload/itertoolsmodule.so > 28 kB 7f97dd597000-7f97dd59e000 rw-p 00065000 fd:00 4298776137 > /usr/lib64/libssl.so.1.0.1e > 28 kB 7f97d95a9000-7f97d95b0000 rw-p 00011000 fd:00 2147488545 > /usr/lib64/python2.7/site-packages/OpenSSL/crypto.so > 40 kB 7f97daed1000-7f97daedb000 rw-p 0001c000 fd:00 4298779123 > /usr/lib64/python2.7/lib-dynload/_io.so > 48 kB 7f97dd322000-7f97dd32e000 rw-p 001d5000 fd:00 4298776134 > /usr/lib64/libcrypto.so.1.0.1e > 48 kB 7fff16e88000-7fff16ea9000 rw-p 00000000 00:00 0 > [stack] > 52 kB 7f97dccf3000-7f97dcd00000 r--p 000d0000 fd:00 4298778191 > /usr/lib64/libkrb5.so.3.3 > 60 kB 7f97e59a7000-7f97e59b6000 rw-p 00000000 00:00 0 > 104 kB 7f97dd308000-7f97dd322000 r--p 001bb000 fd:00 4298776134 > /usr/lib64/libcrypto.so.1.0.1e > 156 kB 03b92000-03bd4000 rw-p 00000000 00:00 0 > [heap] > 220 kB 7f97e5969000-7f97e59a7000 rw-p 00179000 fd:00 4298778899 > /usr/lib64/libpython2.7.so.1.0 > 532 kB 7f97e5b48000-7f97e5bcf000 rw-p 00000000 00:00 0 > 768 kB 7f97e5a54000-7f97e5b17000 rw-p 00000000 00:00 0 > 772 kB 7f97dabf4000-7f97dacb5000 rw-p 00000000 00:00 0 > 22192 kB 025d2000-03b92000 rw-p 00000000 00:00 0 > [heap] > Total Pss: 25778 kB > > Being the maximum responsible python's heap (the tool doesn't show > who's heap that is, but if I look manually it's /usr/bin/python2.7's > heap). > > For reference, a bare python waiting on command line Pss is 2930kB, > 984kB due to python heap. > > memexplore can be found here: https://github.com/mangelajo/memexplore > > To manage notifications about this bug go to: > https://bugs.launchpad.net/neutron/+bug/1524916/+subscriptions >
Do we need to do that manually?, isn't it handled by the RPM update as
usual?
On Tue, Mar 7, 2017 at 10:00 AM, Jakub Libosvar <email address hidden> wrote:
> I added TripleO project here to not forget to update l3 and dhcp /bugs.launchpad .net/bugs/ 1524916 ns-metadata- proxy uses ~25MB/router in production 61e442 memexplore]# ./memexplore.py all metadata-proxy | ns-metadata- proxy - ns-metadata- proxy ns-metadata- proxy ns-metadata- proxy ns-metadata- proxy ns-metadata- proxy ns-metadata- proxy ns-metadata- proxy ns-metadata- proxy ns-metadata- proxy ns-metadata- proxy ns-metadata- proxy ns-metadata- proxy ns-metadata- proxy ns-metadata- proxy ns-metadata- proxy ns-metadata- proxy ns-metadata- proxy ns-metadata- proxy 7f97dbb81000 ---p 0005f000 fd:00 4298776438 libpcre. so.1.2. 0 7f97dbba4000 r-xp 00000000 fd:00 4298776486 libselinux. so.1 7fff17000000 r-xp 00000000 00:00 0 7f97dacd1000 r-xp 00000000 fd:00 4298779123 python2. 7/lib-dynload/ _io.so 7f97d6c05000 ---p 000b1000 fd:00 4298777149 libsqlite3. so.0.8. 6 7f97d8339000 ---p 0000b000 fd:00 4298779157 python2. 7/lib-dynload/ pyexpat. so 7f97dbda4000 ---p 00021000 fd:00 4298776486 libselinux. so.1 7f97db4fb000 r-xp 00000000 fd:00 4298779139 python2. 7/lib-dynload/ cStringIO. so 7f97dc81f000 rw-p 00000000 00:00 0 7f97d8557000 r-xp 00000000 fd:00 4298779138 python2. 7/lib-dynload/ cPickle. so 7f97d9fd7000 r-xp 00000000 fd:00 4298779165 python2. 7/lib-dynload/ timemodule. so 7f97d9bc3000 ---p 00002000 fd:00 4298779147 python2. 7/lib-dynload/ grpmodule. so 7f97daede000 r-xp 00000000 fd:00 4298779121 python2. 7/lib-dynload/ _heapq. so 7f97ddfd7000 r-xp 00000000 fd:00 4298779119 python2. 7/lib-dynload/ _functoolsmodul e.so 7f97d8b78000 r-xp 00000000 fd:00 4298779141 python2. 7/lib-dynload/ datetime. so 7f97d7635000 r-xp 00000000 fd:00 4298776496 libuuid. so.1.3. 0 7f97dd5a6000 r-xp 00000000 fd:00 4298779132 python2. 7/lib-dynload/ _ssl.so 7f97dbfc2000 rw-p 00000000 00:00 0 7f97dd394000 r-xp 00000000 fd:00 4298776137 libssl. so.1.0. 1e 7f97d7021000 ---p 00004000 fd:00 6442649369 python2. 7/site- packages/ sqlalchemy/ cresultproxy. so 7f97d97ba000 ---p 0000b000 fd:00 4298779156 python2. 7/lib-dynload/ parsermodule. so 7f97da3e0000 r-xp 00000000 fd:00 4298779129 python2. 7/lib-dynload/ _randommodule. so 7f97dddd3000 r-xp 00000000 fd:00 4298779125 python2. 7/lib-dynload/ _localemodule. so 7f97da7ea000 r-xp 00000000 fd:00 4298779136 python2. 7/lib-dynload/ binascii. so 7f97e4ac0000 r-xp 00000000 fd:00 4299921917 libc-2. 17.so 7f97d6a06000 r-xp 00000000 fd:00 4298777149 libsqlite3. so.0.8. 6 7f97d7429000 r--p 00002000 fd:00 6442649368 python2. 7/site- packages/ sqlalchemy/ cprocessors. so 7f97d7631000 rw-p 00006000 fd:00 4298779128 python2. 7/lib-dynload/ _multiprocessin g.so 7f97d95a9000 r--p 00010000 fd:00 2147488545 python2. 7/site- packages/ OpenSSL/ SSL.so 7f97d7c5c000 rw-p 0001a000 fd:00 4298779115 python2. 7/lib-dynload/ _ctypes. so 7f97dd332000 rw-p 00000000 00:00 0 7f97dd9bb000 rw-p 0000f000 fd:00 4298779130 python2. 7/lib-dynload/ _socketmodule. so 7f97dd597000 r--p 00061000 fd:00 4298776137 libssl. so.1.0. 1e 7f97e4cc4000 r--p 001b6000 fd:00 4299921917 libc-2. 17.so 7f97db2ef000 rw-p 0000a000 fd:00 4298779149 python2. 7/lib-dynload/ itertoolsmodule .so 7f97dd59e000 rw-p 00065000 fd:00 4298776137 libssl. so.1.0. 1e 7f97d95b0000 rw-p 00011000 fd:00 2147488545 python2. 7/site- packages/ OpenSSL/ crypto. so 7f97daedb000 rw-p 0001c000 fd:00 4298779123 python2. 7/lib-dynload/ _io.so 7f97dd32e000 rw-p 001d5000 fd:00 4298776134 libcrypto. so.1.0. 1e 7fff16ea9000 rw-p 00000000 00:00 0 7f97dcd00000 r--p 000d0000 fd:00 4298778191 libkrb5. so.3.3 7f97e59b6000 rw-p 00000000 00:00 0 7f97dd322000 r--p 001bb000 fd:00 4298776134 libcrypto. so.1.0. 1e 7f97e59a7000 rw-p 00179000 fd:00 4298778899 libpython2. 7.so.1. 0 7f97e5bcf000 rw-p 00000000 00:00 0 7f97e5b17000 rw-p 00000000 00:00 0 7f97dacb5000 rw-p 00000000 00:00 0 python2. 7's /github. com/mangelajo/ memexplore /bugs.launchpad .net/neutron/ +bug/1524916/ +subscriptions
> rootwrap filters after upgrade to Pike. I hope it's the right project,
> if there is a dedicated project that handles upgrades, please tell us :)
>
> ** Also affects: tripleo
> Importance: Undecided
> Status: New
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https:/
>
> Title:
> neutron-
>
> Status in neutron:
> In Progress
> Status in tripleo:
> New
>
> Bug description:
> [root@mac6cae8b
> cut -c 1-67
> 25778 kB (pid 420) /usr/bin/python /bin/neutron-
> 25774 kB (pid 1468) /usr/bin/python /bin/neutron-
> 25778 kB (pid 1472) /usr/bin/python /bin/neutron-
> 25770 kB (pid 1474) /usr/bin/python /bin/neutron-
> 26528 kB (pid 1489) /usr/bin/python /bin/neutron-
> 25778 kB (pid 1520) /usr/bin/python /bin/neutron-
> 25778 kB (pid 1738) /usr/bin/python /bin/neutron-
> 25774 kB (pid 1814) /usr/bin/python /bin/neutron-
> 25774 kB (pid 2024) /usr/bin/python /bin/neutron-
> 25774 kB (pid 3961) /usr/bin/python /bin/neutron-
> 25774 kB (pid 4076) /usr/bin/python /bin/neutron-
> 25770 kB (pid 4099) /usr/bin/python /bin/neutron-
> [...]
> 25778 kB (pid 31386) /usr/bin/python /bin/neutron-
> 25778 kB (pid 31403) /usr/bin/python /bin/neutron-
> 25774 kB (pid 31416) /usr/bin/python /bin/neutron-
> 25778 kB (pid 31453) /usr/bin/python /bin/neutron-
> 25770 kB (pid 31483) /usr/bin/python /bin/neutron-
> 25770 kB (pid 31647) /usr/bin/python /bin/neutron-
> 25774 kB (pid 31743) /usr/bin/python /bin/neutron-
>
> 2,581,230 kB Total PSS
>
> if we look explicitly at one of those processes we see:
>
> # ./memexplore.py pss 24039
> 0 kB 7f97db981000-
> /usr/lib64/
> 0 kB 7f97dbb83000-
> /usr/lib64/
> 0 kB 7fff16ffe000-
> [vdso]
> 0 kB 7f97dacb5000-
> /usr/lib64/
> 0 kB 7f97d6a06000-
> /usr/lib64/
> [...]
> 0 kB 7f97d813a000-
> /usr/lib64/
> 0 kB 7f97dbba4000-
> /usr/lib64/
> 0 kB 7f9
> 7db4f7000-
> /usr/lib64/
> 0 kB 7f97dc81e000-
> 0 kB 7f97d8545000-
> /usr/lib64/
> 0 kB 7f97d9fd3000-
> /usr/lib64/
> 0 kB 7f97d99c4000-
> /usr/lib64/
> 0 kB 7f97daedb000-
> /usr/lib64/
> 0 kB 7f97ddfd4000-
> /usr/lib64/
> 0 kB 7f97d8b67000-
> /usr/lib64/
> 0 kB 7f97d7631000-
> /usr/lib64/
> 0 kB 7f97dd59e000-
> /usr/lib64/
> 0 kB 7f97dbfc0000-
> 0 kB 7f97dd332000-
> /usr/lib64/
> 0 kB 7f97d6e22000-
> /usr/lib64/
> 0 kB 7f97d95bb000-
> /usr/lib64/
> 0 kB 7f97da3dd000-
> /usr/lib64/
> 0 kB 7f97dddcf000-
> /usr/lib64/
> 0 kB 7f97da7e5000-
> /usr/lib64/
> 2 kB 7f97e490a000-
> /usr/lib64/
> 3 kB 7f97d6955000-
> /usr/lib64/
> 4 kB 7f97d7428000-
> /usr/lib64/
> 4 kB 7f97d7630000-
> /usr/lib64/
> 4 kB 7f97d95a8000-
> [...]
> /usr/lib64/
> 16 kB 7f97d7c58000-
> /usr/lib64/
> 16 kB 7f97dd32e000-
> 16 kB 7f97dd9b6000-
> /usr/lib64/
> 16 kB 7f97dd593000-
> /usr/lib64/
> 16 kB 7f97e4cc0000-
> /usr/lib64/
> 20 kB 7f97db2ea000-
> /usr/lib64/
> 28 kB 7f97dd597000-
> /usr/lib64/
> 28 kB 7f97d95a9000-
> /usr/lib64/
> 40 kB 7f97daed1000-
> /usr/lib64/
> 48 kB 7f97dd322000-
> /usr/lib64/
> 48 kB 7fff16e88000-
> [stack]
> 52 kB 7f97dccf3000-
> /usr/lib64/
> 60 kB 7f97e59a7000-
> 104 kB 7f97dd308000-
> /usr/lib64/
> 156 kB 03b92000-03bd4000 rw-p 00000000 00:00 0
> [heap]
> 220 kB 7f97e5969000-
> /usr/lib64/
> 532 kB 7f97e5b48000-
> 768 kB 7f97e5a54000-
> 772 kB 7f97dabf4000-
> 22192 kB 025d2000-03b92000 rw-p 00000000 00:00 0
> [heap]
> Total Pss: 25778 kB
>
> Being the maximum responsible python's heap (the tool doesn't show
> who's heap that is, but if I look manually it's /usr/bin/
> heap).
>
> For reference, a bare python waiting on command line Pss is 2930kB,
> 984kB due to python heap.
>
> memexplore can be found here: https:/
>
> To manage notifications about this bug go to:
> https:/
>