PEAR install slow & eventual memory crash

Is there some sort of php extension I can install to make this thing
work faster? At the time of death it was at 24 minutes and who knows
how long it really would have taken. I realize there is a memory
crash and I could up the php memory limit, but how much is really
needed to install a 397k file?

Thanks!

erics:~ eric$ time sudo /opt/php5/bin/pear install phing/phing
Password:
Did not download optional dependencies: pear/VersionControl_SVN,
pear/PHPUnit2, pear/PhpDocumentor, pear/Xdebug,
pear/PEAR_PackageFileManager, use --alldeps to download automatically
phing/phing can optionally use package "pear/VersionControl_SVN"
(version >= 0.3.0alpha1)
phing/phing can optionally use package "pear/PHPUnit2" (version >= 2.3.0)
phing/phing can optionally use package "pear/PhpDocumentor" (version
>= 1.3.0RC3)
phing/phing can optionally use package "pear/Xdebug" (version >= 2.0.0beta2)
phing/phing can optionally use package "pear/PEAR_PackageFileManager"
(version >= 1.5.2)
downloading phing-2.3.0beta1.tgz ...
Starting to download phing-2.3.0beta1.tgz (397,990 bytes)
.................................................. ................................done:
397,990 bytes

Fatal error: Allowed memory size of 20971520 bytes exhausted (tried to
allocate 16 bytes) in /opt/php5/lib/php/Archive/Tar.php on line 1239

Call Stack:
0.0500 242976 1. {main}() /opt/php5/lib/php/pearcmd.php:0
1.4361 2882384 2. PEAR_Command_Common->run(string(7),
array(0), array(1)) /opt/php5/lib/php/pearcmd.php:312
1.4362 2883160 3. PEAR_Command_Install->doInstall(string(7),
array(0), array(1)) /opt/php5/lib/php/PEAR/Command/Common.php:285
1.5442 4568824 4. PEAR_Downloader->download(array(1))
/opt/php5/lib/php/PEAR/Command/Install.php:597
3.6874 7465424 5. PEAR_Downloader_Package->download()
/opt/php5/lib/php/PEAR/Downloader.php:407
3.6991 7467816 6.
PEAR_Downloader_Package->_fromUrl(string(47), string(11))
/opt/php5/lib/php/PEAR/Downloader/Package.php:240
7.7769 7472344 7. PEAR_PackageFile->fromAnyFile(string(36),
long) /opt/php5/lib/php/PEAR/Downloader/Package.php:1468
7.7775 7473744 8. PEAR_PackageFile->fromTgzFile(string(36),
long) /opt/php5/lib/php/PEAR/PackageFile.php:455
7.8207 7882016 9. Archive_Tar->listContent()
/opt/php5/lib/php/PEAR/PackageFile.php:304
7.8215 7882080 10. Archive_Tar->_extractList(string(0),
array(13296), string(4), string(0), string(0))
/opt/php5/lib/php/Archive/Tar.php:220
1487.9916 20965832 11. Archive_Tar->_readHeader(string(512),
array(9)) /opt/php5/lib/php/Archive/Tar.php:1435
1488.0680 20968728 12. unpack(string(137), string(512))
/opt/php5/lib/php/Archive/Tar.php:1239

Dump $_SERVER

real 24m52.580s
user 10m19.053s
sys 4m52.025s

On 5/9/07, Eric Butera <digital.tarsier@gmail.com> wrote:
> Is there some sort of php extension I can install to make this thing
> work faster? At the time of death it was at 24 minutes and who knows
> how long it really would have taken. I realize there is a memory
> crash and I could up the php memory limit, but how much is really
> needed to install a 397k file?
>

What version of PEAR do you have installed? Have you tried "pear
upgrade pear" and seeing of that helps?

> Thanks!
>
> erics:~ eric$ time sudo /opt/php5/bin/pear install phing/phing

It's possible that phing is packaging an awful lot (too much) in a
single package and that it just requires more memory. There's no real
reason it should take 24 minutes, however, unless the download was
what took most of that time. I suggest upgrading PEAR and trying
again. If that doesn't work try upping your memory limit. If it still
doesn't work you may have found an inifinite loop.

> Password:
> Did not download optional dependencies: pear/VersionControl_SVN,
> pear/PHPUnit2, pear/PhpDocumentor, pear/Xdebug,
> pear/PEAR_PackageFileManager, use --alldeps to download automatically
> phing/phing can optionally use package "pear/VersionControl_SVN"
> (version >= 0.3.0alpha1)
> phing/phing can optionally use package "pear/PHPUnit2" (version >= 2.3.0)
> phing/phing can optionally use package "pear/PhpDocumentor" (version
> >= 1.3.0RC3)
> phing/phing can optionally use package "pear/Xdebug" (version >= 2.0.0beta2)
> phing/phing can optionally use package "pear/PEAR_PackageFileManager"
> (version >= 1.5.2)
> downloading phing-2.3.0beta1.tgz ...
> Starting to download phing-2.3.0beta1.tgz (397,990 bytes)
> .................................................. ...............................done:
> 397,990 bytes
>
> Fatal error: Allowed memory size of 20971520 bytes exhausted (tried to
> allocate 16 bytes) in /opt/php5/lib/php/Archive/Tar.php on line 1239
>
> Call Stack:
> 0.0500 242976 1. {main}() /opt/php5/lib/php/pearcmd.php:0
> 1.4361 2882384 2. PEAR_Command_Common->run(string(7),
> array(0), array(1)) /opt/php5/lib/php/pearcmd.php:312
> 1.4362 2883160 3. PEAR_Command_Install->doInstall(string(7),
> array(0), array(1)) /opt/php5/lib/php/PEAR/Command/Common.php:285
> 1.5442 4568824 4. PEAR_Downloader->download(array(1))
> /opt/php5/lib/php/PEAR/Command/Install.php:597
> 3.6874 7465424 5. PEAR_Downloader_Package->download()
> /opt/php5/lib/php/PEAR/Downloader.php:407
> 3.6991 7467816 6.
> PEAR_Downloader_Package->_fromUrl(string(47), string(11))
> /opt/php5/lib/php/PEAR/Downloader/Package.php:240
> 7.7769 7472344 7. PEAR_PackageFile->fromAnyFile(string(36),
> long) /opt/php5/lib/php/PEAR/Downloader/Package.php:1468
> 7.7775 7473744 8. PEAR_PackageFile->fromTgzFile(string(36),
> long) /opt/php5/lib/php/PEAR/PackageFile.php:455
> 7.8207 7882016 9. Archive_Tar->listContent()
> /opt/php5/lib/php/PEAR/PackageFile.php:304
> 7.8215 7882080 10. Archive_Tar->_extractList(string(0),
> array(13296), string(4), string(0), string(0))
> /opt/php5/lib/php/Archive/Tar.php:220
> 1487.9916 20965832 11. Archive_Tar->_readHeader(string(512),
> array(9)) /opt/php5/lib/php/Archive/Tar.php:1435
> 1488.0680 20968728 12. unpack(string(137), string(512))
> /opt/php5/lib/php/Archive/Tar.php:1239
>
> Dump $_SERVER
>
> real 24m52.580s
> user 10m19.053s
> sys 4m52.025s
>
> --
> PEAR General Mailing List (http://pear.php.net/)
> To unsubscribe, visit: http://www.php.net/unsub.php
>
>


--
Justin Patrin

On 5/9/07, Justin Patrin <papercrane@gmail.com> wrote:
> On 5/9/07, Eric Butera <digital.tarsier@gmail.com> wrote:
> > Is there some sort of php extension I can install to make this thing
> > work faster? At the time of death it was at 24 minutes and who knows
> > how long it really would have taken. I realize there is a memory
> > crash and I could up the php memory limit, but how much is really
> > needed to install a 397k file?
> >
>
> What version of PEAR do you have installed? Have you tried "pear
> upgrade pear" and seeing of that helps?
>
> > Thanks!
> >
> > erics:~ eric$ time sudo /opt/php5/bin/pear install phing/phing
>
> It's possible that phing is packaging an awful lot (too much) in a
> single package and that it just requires more memory. There's no real
> reason it should take 24 minutes, however, unless the download was
> what took most of that time. I suggest upgrading PEAR and trying
> again. If that doesn't work try upping your memory limit. If it still
> doesn't work you may have found an inifinite loop.
>
> > Password:
> > Did not download optional dependencies: pear/VersionControl_SVN,
> > pear/PHPUnit2, pear/PhpDocumentor, pear/Xdebug,
> > pear/PEAR_PackageFileManager, use --alldeps to download automatically
> > phing/phing can optionally use package "pear/VersionControl_SVN"
> > (version >= 0.3.0alpha1)
> > phing/phing can optionally use package "pear/PHPUnit2" (version >= 2.3.0)
> > phing/phing can optionally use package "pear/PhpDocumentor" (version
> > >= 1.3.0RC3)
> > phing/phing can optionally use package "pear/Xdebug" (version >= 2.0.0beta2)
> > phing/phing can optionally use package "pear/PEAR_PackageFileManager"
> > (version >= 1.5.2)
> > downloading phing-2.3.0beta1.tgz ...
> > Starting to download phing-2.3.0beta1.tgz (397,990 bytes)
> > .................................................. ...............................done:
> > 397,990 bytes
> >
> > Fatal error: Allowed memory size of 20971520 bytes exhausted (tried to
> > allocate 16 bytes) in /opt/php5/lib/php/Archive/Tar.php on line 1239
> >
> > Call Stack:
> > 0.0500 242976 1. {main}() /opt/php5/lib/php/pearcmd.php:0
> > 1.4361 2882384 2. PEAR_Command_Common->run(string(7),
> > array(0), array(1)) /opt/php5/lib/php/pearcmd.php:312
> > 1.4362 2883160 3. PEAR_Command_Install->doInstall(string(7),
> > array(0), array(1)) /opt/php5/lib/php/PEAR/Command/Common.php:285
> > 1.5442 4568824 4. PEAR_Downloader->download(array(1))
> > /opt/php5/lib/php/PEAR/Command/Install.php:597
> > 3.6874 7465424 5. PEAR_Downloader_Package->download()
> > /opt/php5/lib/php/PEAR/Downloader.php:407
> > 3.6991 7467816 6.
> > PEAR_Downloader_Package->_fromUrl(string(47), string(11))
> > /opt/php5/lib/php/PEAR/Downloader/Package.php:240
> > 7.7769 7472344 7. PEAR_PackageFile->fromAnyFile(string(36),
> > long) /opt/php5/lib/php/PEAR/Downloader/Package.php:1468
> > 7.7775 7473744 8. PEAR_PackageFile->fromTgzFile(string(36),
> > long) /opt/php5/lib/php/PEAR/PackageFile.php:455
> > 7.8207 7882016 9. Archive_Tar->listContent()
> > /opt/php5/lib/php/PEAR/PackageFile.php:304
> > 7.8215 7882080 10. Archive_Tar->_extractList(string(0),
> > array(13296), string(4), string(0), string(0))
> > /opt/php5/lib/php/Archive/Tar.php:220
> > 1487.9916 20965832 11. Archive_Tar->_readHeader(string(512),
> > array(9)) /opt/php5/lib/php/Archive/Tar.php:1435
> > 1488.0680 20968728 12. unpack(string(137), string(512))
> > /opt/php5/lib/php/Archive/Tar.php:1239
> >
> > Dump $_SERVER
> >
> > real 24m52.580s
> > user 10m19.053s
> > sys 4m52.025s
> >
> > --
> > PEAR General Mailing List (http://pear.php.net/)
> > To unsubscribe, visit: http://www.php.net/unsub.php
> >
> >
>
>
> --
> Justin Patrin
>

I know the time is spent in Archive/Tar.php. I have Xdebug installed
and tailed the trace log it can write and I see this:
11 1219258 0 126.351990 8526416
Archive_Tar->_readHeader 1
/opt/php5/lib/php/Archive/Tar.php 1435
12 1220282 0 126.495887 8529688
Archive_Tar->_maliciousFilename 1
/opt/php5/lib/php/Archive/Tar.php 1258
11 1220298 0 126.514060 8527344
Archive_Tar->_jumpBlock 1
/opt/php5/lib/php/Archive/Tar.php 1580
11 1220305 0 126.514587 8527344
Archive_Tar->_readBlock 1
/opt/php5/lib/php/Archive/Tar.php 1430

There are thousands of these calls. Also here is the text straight
from pear list:
PEAR 1.5.1 stable.

I'm trying to upgrade, but the Archive/Tar.php is just going to
process the new package file (PEAR-1.5.4.tgz (293,070 bytes)) the same
exact way. And seeing that it is close to 300k I'm sure it will fail
after 20+ minutes also.

On 5/9/07, Eric Butera <digital.tarsier@gmail.com> wrote:
> On 5/9/07, Justin Patrin <papercrane@gmail.com> wrote:
> > On 5/9/07, Eric Butera <digital.tarsier@gmail.com> wrote:
> > > Is there some sort of php extension I can install to make this thing
> > > work faster? At the time of death it was at 24 minutes and who knows
> > > how long it really would have taken. I realize there is a memory
> > > crash and I could up the php memory limit, but how much is really
> > > needed to install a 397k file?
> > >
> >
> > What version of PEAR do you have installed? Have you tried "pear
> > upgrade pear" and seeing of that helps?
> >
> > > Thanks!
> > >
> > > erics:~ eric$ time sudo /opt/php5/bin/pear install phing/phing
> >
> > It's possible that phing is packaging an awful lot (too much) in a
> > single package and that it just requires more memory. There's no real
> > reason it should take 24 minutes, however, unless the download was
> > what took most of that time. I suggest upgrading PEAR and trying
> > again. If that doesn't work try upping your memory limit. If it still
> > doesn't work you may have found an inifinite loop.
> >
> > > Password:
> > > Did not download optional dependencies: pear/VersionControl_SVN,
> > > pear/PHPUnit2, pear/PhpDocumentor, pear/Xdebug,
> > > pear/PEAR_PackageFileManager, use --alldeps to download automatically
> > > phing/phing can optionally use package "pear/VersionControl_SVN"
> > > (version >= 0.3.0alpha1)
> > > phing/phing can optionally use package "pear/PHPUnit2" (version >= 2.3.0)
> > > phing/phing can optionally use package "pear/PhpDocumentor" (version
> > > >= 1.3.0RC3)
> > > phing/phing can optionally use package "pear/Xdebug" (version >= 2.0.0beta2)
> > > phing/phing can optionally use package "pear/PEAR_PackageFileManager"
> > > (version >= 1.5.2)
> > > downloading phing-2.3.0beta1.tgz ...
> > > Starting to download phing-2.3.0beta1.tgz (397,990 bytes)
> > > .................................................. ...............................done:
> > > 397,990 bytes
> > >
> > > Fatal error: Allowed memory size of 20971520 bytes exhausted (tried to
> > > allocate 16 bytes) in /opt/php5/lib/php/Archive/Tar.php on line 1239
> > >
> > > Call Stack:
> > > 0.0500 242976 1. {main}() /opt/php5/lib/php/pearcmd.php:0
> > > 1.4361 2882384 2. PEAR_Command_Common->run(string(7),
> > > array(0), array(1)) /opt/php5/lib/php/pearcmd.php:312
> > > 1.4362 2883160 3. PEAR_Command_Install->doInstall(string(7),
> > > array(0), array(1)) /opt/php5/lib/php/PEAR/Command/Common.php:285
> > > 1.5442 4568824 4. PEAR_Downloader->download(array(1))
> > > /opt/php5/lib/php/PEAR/Command/Install.php:597
> > > 3.6874 7465424 5. PEAR_Downloader_Package->download()
> > > /opt/php5/lib/php/PEAR/Downloader.php:407
> > > 3.6991 7467816 6.
> > > PEAR_Downloader_Package->_fromUrl(string(47), string(11))
> > > /opt/php5/lib/php/PEAR/Downloader/Package.php:240
> > > 7.7769 7472344 7. PEAR_PackageFile->fromAnyFile(string(36),
> > > long) /opt/php5/lib/php/PEAR/Downloader/Package.php:1468
> > > 7.7775 7473744 8. PEAR_PackageFile->fromTgzFile(string(36),
> > > long) /opt/php5/lib/php/PEAR/PackageFile.php:455
> > > 7.8207 7882016 9. Archive_Tar->listContent()
> > > /opt/php5/lib/php/PEAR/PackageFile.php:304
> > > 7.8215 7882080 10. Archive_Tar->_extractList(string(0),
> > > array(13296), string(4), string(0), string(0))
> > > /opt/php5/lib/php/Archive/Tar.php:220
> > > 1487.9916 20965832 11. Archive_Tar->_readHeader(string(512),
> > > array(9)) /opt/php5/lib/php/Archive/Tar.php:1435
> > > 1488.0680 20968728 12. unpack(string(137), string(512))
> > > /opt/php5/lib/php/Archive/Tar.php:1239
> > >
> > > Dump $_SERVER
> > >
> > > real 24m52.580s
> > > user 10m19.053s
> > > sys 4m52.025s
> > >
> > > --
> > > PEAR General Mailing List (http://pear.php.net/)
> > > To unsubscribe, visit: http://www.php.net/unsub.php
> > >
> > >
> >
> >
> > --
> > Justin Patrin
> >
>
> I know the time is spent in Archive/Tar.php. I have Xdebug installed
> and tailed the trace log it can write and I see this:
> 11 1219258 0 126.351990 8526416
> Archive_Tar->_readHeader 1
> /opt/php5/lib/php/Archive/Tar.php 1435
> 12 1220282 0 126.495887 8529688
> Archive_Tar->_maliciousFilename 1
> /opt/php5/lib/php/Archive/Tar.php 1258
> 11 1220298 0 126.514060 8527344
> Archive_Tar->_jumpBlock 1
> /opt/php5/lib/php/Archive/Tar.php 1580
> 11 1220305 0 126.514587 8527344
> Archive_Tar->_readBlock 1
> /opt/php5/lib/php/Archive/Tar.php 1430
>
> There are thousands of these calls. Also here is the text straight
> from pear list:
> PEAR 1.5.1 stable.
>
> I'm trying to upgrade, but the Archive/Tar.php is just going to
> process the new package file (PEAR-1.5.4.tgz (293,070 bytes)) the same
> exact way. And seeing that it is close to 300k I'm sure it will fail
> after 20+ minutes also.
>

Well, it definately should not be. What PHP version? What OS?

--
Justin Patrin

On 5/9/07, Justin Patrin <papercrane@gmail.com> wrote:
> On 5/9/07, Eric Butera <digital.tarsier@gmail.com> wrote:
> > On 5/9/07, Justin Patrin <papercrane@gmail.com> wrote:
> > > On 5/9/07, Eric Butera <digital.tarsier@gmail.com> wrote:
> > > > Is there some sort of php extension I can install to make this thing
> > > > work faster? At the time of death it was at 24 minutes and who knows
> > > > how long it really would have taken. I realize there is a memory
> > > > crash and I could up the php memory limit, but how much is really
> > > > needed to install a 397k file?
> > > >
> > >
> > > What version of PEAR do you have installed? Have you tried "pear
> > > upgrade pear" and seeing of that helps?
> > >
> > > > Thanks!
> > > >
> > > > erics:~ eric$ time sudo /opt/php5/bin/pear install phing/phing
> > >
> > > It's possible that phing is packaging an awful lot (too much) in a
> > > single package and that it just requires more memory. There's no real
> > > reason it should take 24 minutes, however, unless the download was
> > > what took most of that time. I suggest upgrading PEAR and trying
> > > again. If that doesn't work try upping your memory limit. If it still
> > > doesn't work you may have found an inifinite loop.
> > >
> > > > Password:
> > > > Did not download optional dependencies: pear/VersionControl_SVN,
> > > > pear/PHPUnit2, pear/PhpDocumentor, pear/Xdebug,
> > > > pear/PEAR_PackageFileManager, use --alldeps to download automatically
> > > > phing/phing can optionally use package "pear/VersionControl_SVN"
> > > > (version >= 0.3.0alpha1)
> > > > phing/phing can optionally use package "pear/PHPUnit2" (version >= 2.3.0)
> > > > phing/phing can optionally use package "pear/PhpDocumentor" (version
> > > > >= 1.3.0RC3)
> > > > phing/phing can optionally use package "pear/Xdebug" (version >= 2.0.0beta2)
> > > > phing/phing can optionally use package "pear/PEAR_PackageFileManager"
> > > > (version >= 1.5.2)
> > > > downloading phing-2.3.0beta1.tgz ...
> > > > Starting to download phing-2.3.0beta1.tgz (397,990 bytes)
> > > > .................................................. ...............................done:
> > > > 397,990 bytes
> > > >
> > > > Fatal error: Allowed memory size of 20971520 bytes exhausted (tried to
> > > > allocate 16 bytes) in /opt/php5/lib/php/Archive/Tar.php on line 1239
> > > >
> > > > Call Stack:
> > > > 0.0500 242976 1. {main}() /opt/php5/lib/php/pearcmd.php:0
> > > > 1.4361 2882384 2. PEAR_Command_Common->run(string(7),
> > > > array(0), array(1)) /opt/php5/lib/php/pearcmd.php:312
> > > > 1.4362 2883160 3. PEAR_Command_Install->doInstall(string(7),
> > > > array(0), array(1)) /opt/php5/lib/php/PEAR/Command/Common.php:285
> > > > 1.5442 4568824 4. PEAR_Downloader->download(array(1))
> > > > /opt/php5/lib/php/PEAR/Command/Install.php:597
> > > > 3.6874 7465424 5. PEAR_Downloader_Package->download()
> > > > /opt/php5/lib/php/PEAR/Downloader.php:407
> > > > 3.6991 7467816 6.
> > > > PEAR_Downloader_Package->_fromUrl(string(47), string(11))
> > > > /opt/php5/lib/php/PEAR/Downloader/Package.php:240
> > > > 7.7769 7472344 7. PEAR_PackageFile->fromAnyFile(string(36),
> > > > long) /opt/php5/lib/php/PEAR/Downloader/Package.php:1468
> > > > 7.7775 7473744 8. PEAR_PackageFile->fromTgzFile(string(36),
> > > > long) /opt/php5/lib/php/PEAR/PackageFile.php:455
> > > > 7.8207 7882016 9. Archive_Tar->listContent()
> > > > /opt/php5/lib/php/PEAR/PackageFile.php:304
> > > > 7.8215 7882080 10. Archive_Tar->_extractList(string(0),
> > > > array(13296), string(4), string(0), string(0))
> > > > /opt/php5/lib/php/Archive/Tar.php:220
> > > > 1487.9916 20965832 11. Archive_Tar->_readHeader(string(512),
> > > > array(9)) /opt/php5/lib/php/Archive/Tar.php:1435
> > > > 1488.0680 20968728 12. unpack(string(137), string(512))
> > > > /opt/php5/lib/php/Archive/Tar.php:1239
> > > >
> > > > Dump $_SERVER
> > > >
> > > > real 24m52.580s
> > > > user 10m19.053s
> > > > sys 4m52.025s
> > > >
> > > > --
> > > > PEAR General Mailing List (http://pear.php.net/)
> > > > To unsubscribe, visit: http://www.php.net/unsub.php
> > > >
> > > >
> > >
> > >
> > > --
> > > Justin Patrin
> > >
> >
> > I know the time is spent in Archive/Tar.php. I have Xdebug installed
> > and tailed the trace log it can write and I see this:
> > 11 1219258 0 126.351990 8526416
> > Archive_Tar->_readHeader 1
> > /opt/php5/lib/php/Archive/Tar.php 1435
> > 12 1220282 0 126.495887 8529688
> > Archive_Tar->_maliciousFilename 1
> > /opt/php5/lib/php/Archive/Tar.php 1258
> > 11 1220298 0 126.514060 8527344
> > Archive_Tar->_jumpBlock 1
> > /opt/php5/lib/php/Archive/Tar.php 1580
> > 11 1220305 0 126.514587 8527344
> > Archive_Tar->_readBlock 1
> > /opt/php5/lib/php/Archive/Tar.php 1430
> >
> > There are thousands of these calls. Also here is the text straight
> > from pear list:
> > PEAR 1.5.1 stable.
> >
> > I'm trying to upgrade, but the Archive/Tar.php is just going to
> > process the new package file (PEAR-1.5.4.tgz (293,070 bytes)) the same
> > exact way. And seeing that it is close to 300k I'm sure it will fail
> > after 20+ minutes also.
> >
>
> Well, it definately should not be. What PHP version? What OS?
>
> --
> Justin Patrin
>

Mac OS X 10.4.9 PowerPC

PHP 5.2.2 (cli) (built: May 9 2007 10:47:20)
Copyright (c) 1997-2007 The PHP Group
Zend Engine v2.2.0, Copyright (c) 1998-2007 Zend Technologies
with Xdebug v2.0.0RC3, Copyright (c) 2002, 2003, 2004, 2005, 2006,
2007, by Derick Rethans

On 5/9/07, Eric Butera <digital.tarsier@gmail.com> wrote:
> On 5/9/07, Justin Patrin <papercrane@gmail.com> wrote:
> > On 5/9/07, Eric Butera <digital.tarsier@gmail.com> wrote:
> > > On 5/9/07, Justin Patrin <papercrane@gmail.com> wrote:
> > > > On 5/9/07, Eric Butera <digital.tarsier@gmail.com> wrote:
> > > > > Is there some sort of php extension I can install to make this thing
> > > > > work faster? At the time of death it was at 24 minutes and who knows
> > > > > how long it really would have taken. I realize there is a memory
> > > > > crash and I could up the php memory limit, but how much is really
> > > > > needed to install a 397k file?
> > > > >
> > > >
> > > > What version of PEAR do you have installed? Have you tried "pear
> > > > upgrade pear" and seeing of that helps?
> > > >
> > > > > Thanks!
> > > > >
> > > > > erics:~ eric$ time sudo /opt/php5/bin/pear install phing/phing
> > > >
> > > > It's possible that phing is packaging an awful lot (too much) in a
> > > > single package and that it just requires more memory. There's no real
> > > > reason it should take 24 minutes, however, unless the download was
> > > > what took most of that time. I suggest upgrading PEAR and trying
> > > > again. If that doesn't work try upping your memory limit. If it still
> > > > doesn't work you may have found an inifinite loop.
> > > >
> > > > > Password:
> > > > > Did not download optional dependencies: pear/VersionControl_SVN,
> > > > > pear/PHPUnit2, pear/PhpDocumentor, pear/Xdebug,
> > > > > pear/PEAR_PackageFileManager, use --alldeps to download automatically
> > > > > phing/phing can optionally use package "pear/VersionControl_SVN"
> > > > > (version >= 0.3.0alpha1)
> > > > > phing/phing can optionally use package "pear/PHPUnit2" (version >= 2.3.0)
> > > > > phing/phing can optionally use package "pear/PhpDocumentor" (version
> > > > > >= 1.3.0RC3)
> > > > > phing/phing can optionally use package "pear/Xdebug" (version >= 2.0.0beta2)
> > > > > phing/phing can optionally use package "pear/PEAR_PackageFileManager"
> > > > > (version >= 1.5.2)
> > > > > downloading phing-2.3.0beta1.tgz ...
> > > > > Starting to download phing-2.3.0beta1.tgz (397,990 bytes)
> > > > > .................................................. ...............................done:
> > > > > 397,990 bytes
> > > > >
> > > > > Fatal error: Allowed memory size of 20971520 bytes exhausted (tried to
> > > > > allocate 16 bytes) in /opt/php5/lib/php/Archive/Tar.php on line 1239
> > > > >
> > > > > Call Stack:
> > > > > 0.0500 242976 1. {main}() /opt/php5/lib/php/pearcmd.php:0
> > > > > 1.4361 2882384 2. PEAR_Command_Common->run(string(7),
> > > > > array(0), array(1)) /opt/php5/lib/php/pearcmd.php:312
> > > > > 1.4362 2883160 3. PEAR_Command_Install->doInstall(string(7),
> > > > > array(0), array(1)) /opt/php5/lib/php/PEAR/Command/Common.php:285
> > > > > 1.5442 4568824 4. PEAR_Downloader->download(array(1))
> > > > > /opt/php5/lib/php/PEAR/Command/Install.php:597
> > > > > 3.6874 7465424 5. PEAR_Downloader_Package->download()
> > > > > /opt/php5/lib/php/PEAR/Downloader.php:407
> > > > > 3.6991 7467816 6.
> > > > > PEAR_Downloader_Package->_fromUrl(string(47), string(11))
> > > > > /opt/php5/lib/php/PEAR/Downloader/Package.php:240
> > > > > 7.7769 7472344 7. PEAR_PackageFile->fromAnyFile(string(36),
> > > > > long) /opt/php5/lib/php/PEAR/Downloader/Package.php:1468
> > > > > 7.7775 7473744 8. PEAR_PackageFile->fromTgzFile(string(36),
> > > > > long) /opt/php5/lib/php/PEAR/PackageFile.php:455
> > > > > 7.8207 7882016 9. Archive_Tar->listContent()
> > > > > /opt/php5/lib/php/PEAR/PackageFile.php:304
> > > > > 7.8215 7882080 10. Archive_Tar->_extractList(string(0),
> > > > > array(13296), string(4), string(0), string(0))
> > > > > /opt/php5/lib/php/Archive/Tar.php:220
> > > > > 1487.9916 20965832 11. Archive_Tar->_readHeader(string(512),
> > > > > array(9)) /opt/php5/lib/php/Archive/Tar.php:1435
> > > > > 1488.0680 20968728 12. unpack(string(137), string(512))
> > > > > /opt/php5/lib/php/Archive/Tar.php:1239
> > > > >
> > > > > Dump $_SERVER
> > > > >
> > > > > real 24m52.580s
> > > > > user 10m19.053s
> > > > > sys 4m52.025s
> > > > >
> > > > > --
> > > > > PEAR General Mailing List (http://pear.php.net/)
> > > > > To unsubscribe, visit: http://www.php.net/unsub.php
> > > > >
> > > > >
> > > >
> > > >
> > > > --
> > > > Justin Patrin
> > > >
> > >
> > > I know the time is spent in Archive/Tar.php. I have Xdebug installed
> > > and tailed the trace log it can write and I see this:
> > > 11 1219258 0 126.351990 8526416
> > > Archive_Tar->_readHeader 1
> > > /opt/php5/lib/php/Archive/Tar.php 1435
> > > 12 1220282 0 126.495887 8529688
> > > Archive_Tar->_maliciousFilename 1
> > > /opt/php5/lib/php/Archive/Tar.php 1258
> > > 11 1220298 0 126.514060 8527344
> > > Archive_Tar->_jumpBlock 1
> > > /opt/php5/lib/php/Archive/Tar.php 1580
> > > 11 1220305 0 126.514587 8527344
> > > Archive_Tar->_readBlock 1
> > > /opt/php5/lib/php/Archive/Tar.php 1430
> > >
> > > There are thousands of these calls. Also here is the text straight
> > > from pear list:
> > > PEAR 1.5.1 stable.
> > >
> > > I'm trying to upgrade, but the Archive/Tar.php is just going to
> > > process the new package file (PEAR-1.5.4.tgz (293,070 bytes)) the same
> > > exact way. And seeing that it is close to 300k I'm sure it will fail
> > > after 20+ minutes also.
> > >
> >
> > Well, it definately should not be. What PHP version? What OS?
> >
> > --
> > Justin Patrin
> >
>
> Mac OS X 10.4.9 PowerPC
>
> PHP 5.2.2 (cli) (built: May 9 2007 10:47:20)
> Copyright (c) 1997-2007 The PHP Group
> Zend Engine v2.2.0, Copyright (c) 1998-2007 Zend Technologies
> with Xdebug v2.0.0RC3, Copyright (c) 2002, 2003, 2004, 2005, 2006,
> 2007, by Derick Rethans
>

The PEAR upgrade failed after 40 minutes.

Starting to download PEAR-1.5.4.tgz (293,070 bytes)
..............................................done : 293,070 bytes

Fatal error: Allowed memory size of 20971520 bytes exhausted (tried to
allocate 2568 bytes) in /opt/php5/lib/php/Archive/Tar.php on line 1435

Call Stack:
0.0057 242952 1. {main}() /opt/php5/lib/php/pearcmd.php:0
1.2895 2882208 2. PEAR_Command_Common->run(string(7),
array(0), array(1)) /opt/php5/lib/php/pearcmd.php:312
1.2895 2882984 3. PEAR_Command_Install->doInstall(string(7),
array(0), array(1)) /opt/php5/lib/php/PEAR/Command/Common.php:285
1.3716 4568856 4. PEAR_Downloader->download(array(1))
/opt/php5/lib/php/PEAR/Command/Install.php:597
2.6425 7043136 5. PEAR_Downloader_Package->download()
/opt/php5/lib/php/PEAR/Downloader.php:407
2.6544 7045312 6.
PEAR_Downloader_Package->_fromUrl(string(38), string(9))
/opt/php5/lib/php/PEAR/Downloader/Package.php:240
4.9620 7049976 7. PEAR_PackageFile->fromAnyFile(string(30),
long) /opt/php5/lib/php/PEAR/Downloader/Package.php:1468
4.9631 7051376 8. PEAR_PackageFile->fromTgzFile(string(30),
long) /opt/php5/lib/php/PEAR/PackageFile.php:455
5.1028 7454800 9. Archive_Tar->listContent()
/opt/php5/lib/php/PEAR/PackageFile.php:304
5.1126 7454800 10. Archive_Tar->_extractList(string(0),
array(14427), string(4), string(0), string(0))
/opt/php5/lib/php/Archive/Tar.php:220
2493.3858 20966480 11. Archive_Tar->_readHeader(string(512),
array(9)) /opt/php5/lib/php/Archive/Tar.php:1435

On 5/9/07, Eric Butera <digital.tarsier@gmail.com> wrote:
>
> > Mac OS X 10.4.9 PowerPC
> >
> > PHP 5.2.2 (cli) (built: May 9 2007 10:47:20)
> > Copyright (c) 1997-2007 The PHP Group
> > Zend Engine v2.2.0, Copyright (c) 1998-2007 Zend Technologies
> > with Xdebug v2.0.0RC3, Copyright (c) 2002, 2003, 2004, 2005, 2006,
> > 2007, by Derick Rethans
> >
>
> The PEAR upgrade failed after 40 minutes.
>

There was a bug in 5.2.1 (that I never quite put my finger on) that caused
one part of PhpDocumentor to enter an infinite loop, which is what this
scenario sounds like to me. I say I never put my finger on the bug because
on the bug reports that sounded similar, they never said they could find a
problem. All the bugs I saw just ended up saying "well, it's suddenly good
in the XXX snapshot, so..."

I wonder if that snapshot-fixed bug might have still found its way into
5.2.2. Any chance you have a 5.1.x environment to try?

--
CRB

Let me introduce you to my very own DMCA-protected encryption key:
BC 1B 64 4A 8D DE 49 E8 C3 7D CC EE 1A AD EE F5
(compliments of Freedom-to-Tinker
http://www.freedom-to-tinker.com/?p=1155)

On 5/9/07, Chuck Burgess <demon.gene@gmail.com> wrote:
> On 5/9/07, Eric Butera <digital.tarsier@gmail.com> wrote:
> > > Mac OS X 10.4.9 PowerPC
> > >
> > > PHP 5.2.2 (cli) (built: May 9 2007 10:47:20)
> > > Copyright (c) 1997-2007 The PHP Group
> > > Zend Engine v2.2.0, Copyright (c) 1998-2007 Zend Technologies
> > > with Xdebug v2.0.0RC3, Copyright (c) 2002, 2003, 2004, 2005, 2006,
> > > 2007, by Derick Rethans
> > >
> >
> > The PEAR upgrade failed after 40 minutes.
> >
>
> There was a bug in 5.2.1 (that I never quite put my finger on) that caused
> one part of PhpDocumentor to enter an infinite loop, which is what this
> scenario sounds like to me. I say I never put my finger on the bug because
> on the bug reports that sounded similar, they never said they could find a
> problem. All the bugs I saw just ended up saying "well, it's suddenly good
> in the XXX snapshot, so..."
>
> I wonder if that snapshot-fixed bug might have still found its way into
> 5.2.2. Any chance you have a 5.1.x environment to try?
>
> --
> CRB
>
> Let me introduce you to my very own DMCA-protected encryption key:
> BC 1B 64 4A 8D DE 49 E8 C3 7D CC EE 1A AD EE F5
> (compliments of Freedom-to-Tinker
> http://www.freedom-to-tinker.com/?p=1155 )
>

I don't actually have any 5.1.x's left. I could download it and
install it if you really thought it'd provide some useful information.

I do however have 4.4.7 installed. After running sudo
/opt/php/bin/pear upgrade pear I looked at the trace after a bit and
it is doing the same ord/substr parsing. I'm going to assume it will
take 40 minutes so I am just going to send this reply now.

On 5/9/07, Eric Butera <digital.tarsier@gmail.com> wrote:
>
> I do however have 4.4.7 installed. After running sudo
> /opt/php/bin/pear upgrade pear I looked at the trace after a bit and
> it is doing the same ord/substr parsing. I'm going to assume it will
> take 40 minutes so I am just going to send this reply now.
>

Sounds like it isn't PHP version-specific then, so that rules that out...
--
CRB

Let me introduce you to my very own DMCA-protected encryption key:
BC 1B 64 4A 8D DE 49 E8 C3 7D CC EE 1A AD EE F5
(compliments of Freedom-to-Tinker
http://www.freedom-to-tinker.com/?p=1155)

I tried another test. I downloaded the PEAR base tgz file and put it
on my computer via wget. Then I looked in the Archive_Tar.txt file
for a simple example:

<?php
require_once 'Archive/Tar.php';
$tar_object = new Archive_Tar("PEAR-1.5.4.tgz", 'gz');
$v_list = $tar_object->listContent();
if ($v_list != 0) {
for ($i=0; $i<sizeof($v_list); $i++)
{
echo "Filename :'".$v_list[$i]['filename']."'\n";
echo " .size :'".$v_list[$i]['size']."' ";
echo " .mtime :'".$v_list[$i]['mtime']."' (".date("l dS of F Y
h:i:s A", $v_list[$i]['mtime']).") ";
echo " .mode :'".$v_list[$i]['mode']."' ";
echo " .uid :'".$v_list[$i]['uid']."' ";
echo " .gid :'".$v_list[$i]['gid']."' ";
echo " .typeflag :'".$v_list[$i]['typeflag']."' ";
echo " \n";
}
}
?>

That ran in 13.5 seconds. Yet 'pear upgrade pear' took over 40
minutes before running out of memory. Anybody with more PEAR
internals experience know where the problem could be?