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From: Ayan G. <ay...@ay...> - 2014-05-11 02:31:48
|
aolserver-talk has been quiet for a while. Has the discussion moved somewhere else? -ayan |
From: Gustaf N. <ne...@wu...> - 2014-02-17 13:33:01
|
If you use a request monitor like nsstats you can quickly pinpoint long-running http-requests -gn Am 17.02.14 13:46, schrieb Thorpe Mayes: > Hi Ayan, > > Thanks for the reply. > > No, this version has been running about two years. There are several web sites and applications running. > The problem started about 10 days ago, so I am looking at changes I made around that time. > Seems like a script that has gone wild. Just not quite sure what to look for. > > Thorpe > > On Feb 16, 2014, at 4:59 PM, Ayan George <ay...@ay...> wrote: > >> On 02/16/2014 05:33 PM, Thorpe Mayes wrote: >>> Hi. >>> >>> What would cause the following: >>> >>> >>> Normally the CPU percent is in the low single digits. >>> >>> Now it gets as high as 333%. >>> >>> I am looking at recent changes, but I am not sure what to look >>> for. >>> >> Do you have any custom .adp pages, URL handers, or other TCL scripts >> running within AOLserver? Or is this just a bone stock install >> without any requests? >> >> My hunch is that there is a particular page or script causing this. >> >> -ayan >> |
From: Thorpe M. <tm...@ec...> - 2014-02-17 12:59:19
|
Hi Ayan, Thanks for the reply. No, this version has been running about two years. There are several web sites and applications running. The problem started about 10 days ago, so I am looking at changes I made around that time. Seems like a script that has gone wild. Just not quite sure what to look for. Thorpe On Feb 16, 2014, at 4:59 PM, Ayan George <ay...@ay...> wrote: > On 02/16/2014 05:33 PM, Thorpe Mayes wrote: >> Hi. >> >> What would cause the following: >> >> >> Normally the CPU percent is in the low single digits. >> >> Now it gets as high as 333%. >> >> I am looking at recent changes, but I am not sure what to look >> for. >> > > Do you have any custom .adp pages, URL handers, or other TCL scripts > running within AOLserver? Or is this just a bone stock install > without any requests? > > My hunch is that there is a particular page or script causing this. > > -ayan > > ------------------------------------------------------------------------------ > Android apps run on BlackBerry 10 > Introducing the new BlackBerry 10.2.1 Runtime for Android apps. > Now with support for Jelly Bean, Bluetooth, Mapview and more. > Get your Android app in front of a whole new audience. Start now. > http://pubads.g.doubleclick.net/gampad/clk?id=124407151&iu=/4140/ostg.clktrk > _______________________________________________ > aolserver-talk mailing list > aol...@li... > https://lists.sourceforge.net/lists/listinfo/aolserver-talk > |
From: Gustaf N. <ne...@wu...> - 2014-02-17 07:09:42
|
A cpu usage of 333% indicates at least 4 active threads, most probably connection threads. Does the server recover from this by itself? We had a similar problem a few years ago, which turned out to be a bogus entry in the internationalization code for numbers (i think for polish) in OpenACS. A user switched her language to Polish, and all of a sudden, a regexp started to run wild. Do you see any unusual entries in the error.log? -g Am 16.02.14 23:33, schrieb Thorpe Mayes: > Hi. > > What would cause the following: > > > Normally the CPU percent is in the low single digits. > > Now it gets as high as 333%. > > I am looking at recent changes, but I am not sure what to look for. > > Thanks, > > Thorpe > |
From: Jack S. <the...@gm...> - 2014-02-17 02:09:35
|
Also, you might want to check the traffic to see if spiders and crawlers are hammering specific pages. Regards. 2014-02-17 6:59 GMT+08:00 Ayan George <ay...@ay...>: > On 02/16/2014 05:33 PM, Thorpe Mayes wrote: > > Hi. > > > > What would cause the following: > > > > > > Normally the CPU percent is in the low single digits. > > > > Now it gets as high as 333%. > > > > I am looking at recent changes, but I am not sure what to look > > for. > > > > Do you have any custom .adp pages, URL handers, or other TCL scripts > running within AOLserver? Or is this just a bone stock install > without any requests? > > My hunch is that there is a particular page or script causing this. > > -ayan > > > ------------------------------------------------------------------------------ > Android apps run on BlackBerry 10 > Introducing the new BlackBerry 10.2.1 Runtime for Android apps. > Now with support for Jelly Bean, Bluetooth, Mapview and more. > Get your Android app in front of a whole new audience. Start now. > > http://pubads.g.doubleclick.net/gampad/clk?id=124407151&iu=/4140/ostg.clktrk > _______________________________________________ > aolserver-talk mailing list > aol...@li... > https://lists.sourceforge.net/lists/listinfo/aolserver-talk > -- "A scrum a day keeps the pigs at bay" |
From: Ayan G. <ay...@ay...> - 2014-02-16 23:21:42
|
On 02/16/2014 05:33 PM, Thorpe Mayes wrote: > Hi. > > What would cause the following: > > > Normally the CPU percent is in the low single digits. > > Now it gets as high as 333%. > > I am looking at recent changes, but I am not sure what to look > for. > Do you have any custom .adp pages, URL handers, or other TCL scripts running within AOLserver? Or is this just a bone stock install without any requests? My hunch is that there is a particular page or script causing this. -ayan |
From: Thorpe M. <tm...@ec...> - 2014-02-16 22:45:45
|
Hi. What would cause the following: Normally the CPU percent is in the low single digits. Now it gets as high as 333%. I am looking at recent changes, but I am not sure what to look for. Thanks, Thorpe |
From: Gustaf N. <ne...@wu...> - 2013-11-26 10:33:32
|
Am 25.11.13 23:47, schrieb Ian Harding: > That's enough to get me past this hurdle. I am not sure this is the > right path... my recommendation is to get an in depth understanding about the application specific performance implications of - the general performance characteristics (per-query response time, variance, degree of concurrency, throughput), - the application bottlenecks (database queries, database locks, mutex locks, computational expensive computations, calls to external services) and the - server environment and configuration (ranging from e.g. the linux file system to the web server configuration). Recoding in C is just one option (which might be or might not be the right option for the best performance gain per invested effort). When the connection requests can be executed with no or little locks, the throughput can be improved nearly linearily on multi-core machines to a level determined by the number of available cores provided that neither i/o or the database are the bottleneck. If one needs to improve the per-request performance, from my experience, "modernizing" the Tcl code can lead already to substantial improvements (make sure to use constructs which are byte-compiled, brace expressions, use recent Tcl idioms such as the expand operator). Another important source for improving throughput is to exploit spooling rather than using blocking connection threads. On OpenACS.org such changes lead to a performance increase with moderate effort by a factor of 5 or 6 http://openacs.org/forums/message-view?message_id=4074774 > I think we could make more money by doing less slicing and dicing of > data in TCL and more in the database. Tcl can be quite efficent on string operations, but it certainly depends on your application and on your expectations (if your requests are already in the 1 digit ms range, going to C might be the way to go). Often, performance is lost at places, where one does not look first, such as times spent on request setup (e.g. filters), templating, etc. NaviServer provides some means for better understanding where the time is spent by providing e.g. partial response times or per-thread cpu timings etc. which can be used for monitoring via tools like munin or for ex-post analysis from the access log. best regards -gustaf PS: in terms of scalability nsv are sometimes not the best choice, since the access to nsvs requires locks, and getting all keys of a large array can lead to long lock times. On low traffic sites (< 100.000 page views/day) that is probably not an issue. so it really depends on your site characteristics and type of application... > Thanks! > > > On Mon, Nov 25, 2013 at 1:16 PM, Jeff Rogers <dv...@di... > <mailto:dv...@di...>> wrote: > > Ian Harding wrote: > > I have a mountain of code in TCL, and I am thinking of > rewriting some of > it in C. > > In a C module I have a function that is registered to an URL. > Like I > said, I have a bunch of TCL code that I would like to be able > to use > until (if ever) it gets rewritten. > > I see that I can execute TCL code and get a string back via > Ns_TclEval(). It seems to work, but my first attempt, > foolishly, was to > use a utility TCL proc that returns a db handle. I can execute > it, and I > get the string that represents the name of the handle, but > that's not > exactly the same as a C Ns_DbHandle. > > Is there any way to share stuff like db handles back and forth > like that? > > > The function to get a Ns_DbHandle from a handle name is > NS_EXTERN int Ns_TclDbGetHandle(Tcl_Interp *interp, char *handleId, > Ns_DbHandle **handle) > > You still have to honor the db handle lifecycle (i.e., release it > at the end of a request) and sharing restrictions (don't share > across threads) when you're in C code. > > > I saw some functions for sharing an Ns_Set, but that's about it. > > I would appreciate any pointers for this kind of thing... I am > just > getting started. > > > The header files in "include" are the definition of the public > API. A lot of the functions aren't well documented separately, > but most are documented in their source files. Using 'ctags' is > helpful. > > Why are you rewriting? If it's intended for performance, make > sure you are testing your performance and addressing the hotspots > and not just things that look like they might be slow. > > There is an aolserver channel on freenode, it's quiet but there's > typically a few people there. Feel free to stop by. > > Pretty basic pointers here, but they're all I have at the moment :) > > -J > > > > > ------------------------------------------------------------------------------ > Shape the Mobile Experience: Free Subscription > Software experts and developers: Be at the forefront of tech innovation. > Intel(R) Software Adrenaline delivers strategic insight and game-changing > conversations that shape the rapidly evolving mobile landscape. Sign up now. > http://pubads.g.doubleclick.net/gampad/clk?id=63431311&iu=/4140/ostg.clktrk > > > _______________________________________________ > aolserver-talk mailing list > aol...@li... > https://lists.sourceforge.net/lists/listinfo/aolserver-talk -- Univ.Prof. Dr. Gustaf Neumann WU Vienna Institute of Information Systems and New Media Welthandelsplatz 1, A-1020 Vienna, Austria |
From: Jack S. <the...@gm...> - 2013-11-25 23:03:37
|
You could try nsv to manage the list of handles, but you'd need to still abide by the db handle lifecycle, but that's TCL code. 2013/11/26 Ian Harding <har...@gm...> > That's enough to get me past this hurdle. I am not sure this is the right > path... I think we could make more money by doing less slicing and dicing > of data in TCL and more in the database. > > Thanks! > > > On Mon, Nov 25, 2013 at 1:16 PM, Jeff Rogers <dv...@di...> wrote: > >> Ian Harding wrote: >> >>> I have a mountain of code in TCL, and I am thinking of rewriting some of >>> it in C. >>> >>> In a C module I have a function that is registered to an URL. Like I >>> said, I have a bunch of TCL code that I would like to be able to use >>> until (if ever) it gets rewritten. >>> >>> I see that I can execute TCL code and get a string back via >>> Ns_TclEval(). It seems to work, but my first attempt, foolishly, was to >>> use a utility TCL proc that returns a db handle. I can execute it, and I >>> get the string that represents the name of the handle, but that's not >>> exactly the same as a C Ns_DbHandle. >>> >>> Is there any way to share stuff like db handles back and forth like that? >>> >> >> The function to get a Ns_DbHandle from a handle name is >> NS_EXTERN int Ns_TclDbGetHandle(Tcl_Interp *interp, char *handleId, >> Ns_DbHandle **handle) >> >> You still have to honor the db handle lifecycle (i.e., release it at the >> end of a request) and sharing restrictions (don't share across threads) >> when you're in C code. >> >> >> I saw some functions for sharing an Ns_Set, but that's about it. >>> >>> I would appreciate any pointers for this kind of thing... I am just >>> getting started. >>> >> >> The header files in "include" are the definition of the public API. A >> lot of the functions aren't well documented separately, but most are >> documented in their source files. Using 'ctags' is helpful. >> >> Why are you rewriting? If it's intended for performance, make sure you >> are testing your performance and addressing the hotspots and not just >> things that look like they might be slow. >> >> There is an aolserver channel on freenode, it's quiet but there's >> typically a few people there. Feel free to stop by. >> >> Pretty basic pointers here, but they're all I have at the moment :) >> >> -J >> > > > > ------------------------------------------------------------------------------ > Shape the Mobile Experience: Free Subscription > Software experts and developers: Be at the forefront of tech innovation. > Intel(R) Software Adrenaline delivers strategic insight and game-changing > conversations that shape the rapidly evolving mobile landscape. Sign up > now. > http://pubads.g.doubleclick.net/gampad/clk?id=63431311&iu=/4140/ostg.clktrk > _______________________________________________ > aolserver-talk mailing list > aol...@li... > https://lists.sourceforge.net/lists/listinfo/aolserver-talk > > -- "A scrum a day keeps the pigs at bay" |
From: Ian H. <har...@gm...> - 2013-11-25 22:47:48
|
That's enough to get me past this hurdle. I am not sure this is the right path... I think we could make more money by doing less slicing and dicing of data in TCL and more in the database. Thanks! On Mon, Nov 25, 2013 at 1:16 PM, Jeff Rogers <dv...@di...> wrote: > Ian Harding wrote: > >> I have a mountain of code in TCL, and I am thinking of rewriting some of >> it in C. >> >> In a C module I have a function that is registered to an URL. Like I >> said, I have a bunch of TCL code that I would like to be able to use >> until (if ever) it gets rewritten. >> >> I see that I can execute TCL code and get a string back via >> Ns_TclEval(). It seems to work, but my first attempt, foolishly, was to >> use a utility TCL proc that returns a db handle. I can execute it, and I >> get the string that represents the name of the handle, but that's not >> exactly the same as a C Ns_DbHandle. >> >> Is there any way to share stuff like db handles back and forth like that? >> > > The function to get a Ns_DbHandle from a handle name is > NS_EXTERN int Ns_TclDbGetHandle(Tcl_Interp *interp, char *handleId, > Ns_DbHandle **handle) > > You still have to honor the db handle lifecycle (i.e., release it at the > end of a request) and sharing restrictions (don't share across threads) > when you're in C code. > > > I saw some functions for sharing an Ns_Set, but that's about it. >> >> I would appreciate any pointers for this kind of thing... I am just >> getting started. >> > > The header files in "include" are the definition of the public API. A lot > of the functions aren't well documented separately, but most are documented > in their source files. Using 'ctags' is helpful. > > Why are you rewriting? If it's intended for performance, make sure you > are testing your performance and addressing the hotspots and not just > things that look like they might be slow. > > There is an aolserver channel on freenode, it's quiet but there's > typically a few people there. Feel free to stop by. > > Pretty basic pointers here, but they're all I have at the moment :) > > -J > |
From: Jeff R. <dv...@di...> - 2013-11-25 21:16:52
|
Ian Harding wrote: > I have a mountain of code in TCL, and I am thinking of rewriting some of > it in C. > > In a C module I have a function that is registered to an URL. Like I > said, I have a bunch of TCL code that I would like to be able to use > until (if ever) it gets rewritten. > > I see that I can execute TCL code and get a string back via > Ns_TclEval(). It seems to work, but my first attempt, foolishly, was to > use a utility TCL proc that returns a db handle. I can execute it, and I > get the string that represents the name of the handle, but that's not > exactly the same as a C Ns_DbHandle. > > Is there any way to share stuff like db handles back and forth like that? The function to get a Ns_DbHandle from a handle name is NS_EXTERN int Ns_TclDbGetHandle(Tcl_Interp *interp, char *handleId, Ns_DbHandle **handle) You still have to honor the db handle lifecycle (i.e., release it at the end of a request) and sharing restrictions (don't share across threads) when you're in C code. > I saw some functions for sharing an Ns_Set, but that's about it. > > I would appreciate any pointers for this kind of thing... I am just > getting started. The header files in "include" are the definition of the public API. A lot of the functions aren't well documented separately, but most are documented in their source files. Using 'ctags' is helpful. Why are you rewriting? If it's intended for performance, make sure you are testing your performance and addressing the hotspots and not just things that look like they might be slow. There is an aolserver channel on freenode, it's quiet but there's typically a few people there. Feel free to stop by. Pretty basic pointers here, but they're all I have at the moment :) -J |
From: Jeff R. <dv...@di...> - 2013-11-25 20:26:51
|
It depends on why the connection has been running a long time. The "ns_loop_ctl" command lets you examing running loops (i.e., while and foreach loops) and lets you interrupt them in case something got back a much larger dataset than expected. If it's just a slow network connection not letting data be flushed quickly enough, that's a bit harder to interrupt. There are ways to free up the connection thread so that further requests can be serviced, but they're not entirely straightforward in aolserver (recent versions of naviserver do better in this regard). -J Paula Giangeruso wrote: > Is there a way to kill a connection in AOLServer? There are times when > one connection has been running for a long time and it would be nice if > that connection could be killed directly versus having to restart the > entire server. > > Is this possible? > > Thanks > -Paula > > -- > */Paula Giangeruso/*- /*Sr. Application Developer*/ > pgi...@wi... <mailto:pgi...@wi...> | > www.wineaccess.com <http://www.wineaccess.com/> > /*O:*/ (610) 664-2026 x126 | */*F:*/*(610) 664-4968 | /*C:*/ (609) 731-8092 > > *wine*/access/ ® > direct from the source > > > ------------------------------------------------------------------------------ > Shape the Mobile Experience: Free Subscription > Software experts and developers: Be at the forefront of tech innovation. > Intel(R) Software Adrenaline delivers strategic insight and game-changing > conversations that shape the rapidly evolving mobile landscape. Sign up now. > http://pubads.g.doubleclick.net/gampad/clk?id=63431311&iu=/4140/ostg.clktrk > > > > _______________________________________________ > aolserver-talk mailing list > aol...@li... > https://lists.sourceforge.net/lists/listinfo/aolserver-talk > |
From: Ian H. <har...@gm...> - 2013-11-25 18:29:29
|
I have a mountain of code in TCL, and I am thinking of rewriting some of it in C. In a C module I have a function that is registered to an URL. Like I said, I have a bunch of TCL code that I would like to be able to use until (if ever) it gets rewritten. I see that I can execute TCL code and get a string back via Ns_TclEval(). It seems to work, but my first attempt, foolishly, was to use a utility TCL proc that returns a db handle. I can execute it, and I get the string that represents the name of the handle, but that's not exactly the same as a C Ns_DbHandle. Is there any way to share stuff like db handles back and forth like that? I saw some functions for sharing an Ns_Set, but that's about it. I would appreciate any pointers for this kind of thing... I am just getting started. Thanks, Ian |
From: Paula G. <pgi...@wi...> - 2013-11-19 17:59:12
|
Is there a way to kill a connection in AOLServer? There are times when one connection has been running for a long time and it would be nice if that connection could be killed directly versus having to restart the entire server. Is this possible? Thanks -Paula -- *Paula Giangeruso* - *Sr. Application Developer* pgi...@wi... | www.wineaccess.com *O:* (610) 664-2026 x126 | *F: *(610) 664-4968 | *C:* (609) 731-8092 *wine**access* ® direct from the source |
From: Fenton, B. <Bri...@qu...> - 2013-11-04 09:18:02
|
Hi Klaus It's probably something blocking it somewhere. Windows has so many layers of security stuff. A couple of suggestions. 1. is it happening for all URLs? 2. from the AOLserver box, can you connect to the URL via a telnet session? E.g telnet open aolserver.com 80 GET / 3. In the OpenACS Developer shell, try connecting using ns_sockopen $host $port 4. ns_httpget isn't too complicated, so you could try debugging it, or running some of its commands manually. You'll find the source in a file called modules/tcl/http.tcl in your AOLserer installation. 5. Some good advice here on Windows issues http://www.windowslinuxosx.com/q/answers-cannot-connect-to-telnet-server-231136.html cheers! Brian -----Original Message----- From: Klaus Hofeditz ]project-open[ [mailto:kla...@pr...] Sent: 01 November 2013 18:14 To: aol...@li... Subject: [AOLSERVER] ns_httpget results in "Timeout writing to socket" Hi all, one of our users experiences the following issue with AOLServer 4.5 on "Windows Server Standard Edition 2012": ns_httpget [URL] results in "Timeout writing to socket" Some facts: a) Setting ns_httpget's "timeout" does not change anything. b) Http-Request made using the browser to the same URL work fine. c) Box has two NIC's: NIC 1: WAN (working IP, correct gateway, ns config to 8.8.8.8 - Google DNS) NIC 2: LAN (working internal IP, - no gateway, ns config pointing to 127.0.0.1 ) d) Firewall had been turned off (fully), ICS had been disabled. It had been made sure that all services are allowed to access the internet. Any ideas what else we should check? Thanks for your help! Klaus ------------------------------------------------------------------------------ Android is increasing in popularity, but the open development platform that developers love is also attractive to malware creators. Download this white paper to learn more about secure code signing practices that can help keep Android apps secure. http://pubads.g.doubleclick.net/gampad/clk?id=65839951&iu=/4140/ostg.clktrk _______________________________________________ aolserver-talk mailing list aol...@li... https://lists.sourceforge.net/lists/listinfo/aolserver-talk |
From: Klaus H. ]project-open[ <kla...@pr...> - 2013-11-01 18:56:02
|
Hi all, one of our users experiences the following issue with AOLServer 4.5 on "Windows Server Standard Edition 2012": ns_httpget [URL] results in "Timeout writing to socket" Some facts: a) Setting ns_httpget's "timeout" does not change anything. b) Http-Request made using the browser to the same URL work fine. c) Box has two NIC's: NIC 1: WAN (working IP, correct gateway, ns config to 8.8.8.8 - Google DNS) NIC 2: LAN (working internal IP, - no gateway, ns config pointing to 127.0.0.1 ) d) Firewall had been turned off (fully), ICS had been disabled. It had been made sure that all services are allowed to access the internet. Any ideas what else we should check? Thanks for your help! Klaus |
From: Gustaf N. <ne...@wu...> - 2013-09-01 11:02:43
|
Dear all, We are proud to announce the release of OpenACS 5.8.0. The new release differs from OpenACS 5.7.0 in the following points: - Compatibility with PostgreSQL 9.2: The new version installs without any need for special parameter settings in new PostgreSQL versions. This makes it easier to use e.g. shared or packaged PostgreSQL installations. - Compatibility with NaviServer 4.99.5 or newer - Various performance and scalability improvements - Various bug fixes - Altogether, OpenACS 5.8.0 differs from OpenACS 5.7.0 in more than 18.000 modifications (781 commits) contributed by 7 committers. Many thanks to all the help! Release Announcement: http://openacs.org/Announce-OpenACS-5.8.0 Details and Download: http://openacs.org/ |
From: Gustaf N. <ne...@wu...> - 2013-08-14 09:27:56
|
For everybody still facing this problem and googling to this thread: It is possible to fix this bug temporarily without waiting until the changes are played back into the ubuntu channels. Get the debian sources, add the flag yourself, repackage and install the debian package. For details, see here: http://openacs.org/forums/message-view?message_id=4074442 best regards -gustaf neumann On 27.05.13 13:39, Francesco P. Lovergine wrote: > On Mon, May 20, 2013 at 08:55:50AM +0100, Steve Manning wrote: >> Luri >> >> I've hit this error myself when compiling for Ubuntu. The package >> maintainer needs to add this CFLAG to the Makefile >> -Wl,--no-as-needed before compiling. >> >> It's explained here http://stackoverflow.com/questions/14329967/missing-a-library-in-ldd-after-using-gcc-l >> >> Regards >> >> > That's due to recent changes in default building options, I will try to issue > an update for wheezy for all modules, in order to have them working. Hopefully > it will be accepted as such by stable release managers. > |
From: Francesco P. L. <fr...@de...> - 2013-05-27 12:01:40
|
On Mon, May 20, 2013 at 08:55:50AM +0100, Steve Manning wrote: > Luri > > I've hit this error myself when compiling for Ubuntu. The package > maintainer needs to add this CFLAG to the Makefile > -Wl,--no-as-needed before compiling. > > It's explained here http://stackoverflow.com/questions/14329967/missing-a-library-in-ldd-after-using-gcc-l > > Regards > > That's due to recent changes in default building options, I will try to issue an update for wheezy for all modules, in order to have them working. Hopefully it will be accepted as such by stable release managers. -- Francesco P. Lovergine |
From: David O. <da...@qc...> - 2013-05-23 09:52:16
|
On 23 May 2013 02:09, Iuri Sampaio <iur...@gm...> wrote: > Gustaf, > > The situation is even worst. > > I went further in the analyzing aolserver4-* packages. So far, I found > problems on aolserver4-nspostgres and aolserver4-core. > > > aolserver4-core installation via apt-get doesn't create required folder > and files > > /usr/share/aolserver4/ > /usr/share/aolserver4/ns.mak > /usr/share/aolserver4/nsmakeall.tcl > /usr/share/aolserver4/nsremove.tcl > /usr/share/aolserver4/debian.substvars > /usr/share/aolserver4/Makefile.module > /usr/share/aolserver4/include/ > /usr/share/aolserver4/include/nsdb.h > /usr/share/aolserver4/include/nsattributes.h > /usr/share/aolserver4/include/nspd.h > /usr/share/aolserver4/include/nsthread.h > /usr/share/aolserver4/include/nsextmsg.h > /usr/share/aolserver4/include/ns.h > /usr/share/aolserver4/Makefile.global > /usr/share/aolserver4/nsinstall.tcl > Not sure entirely what was looking for these files but what you've listed here looks to be the contents of the aolserver4-dev package. -- David Osborne Qcode Software Limited http://www.qcode.co.uk |
From: Iuri S. <iur...@gm...> - 2013-05-23 01:51:17
|
Hi, So far I resolved the issues. I made a few work around that I believe it's worthwhile sharing here: As previous emails I got errors with aolserver4-core, aolserver4-nspostgres, aolserver4-nssha1 and libthread2.7.0 To fix errors of aolserver4* I did the following: 1. I installed them using ubuntu 12.04 precise pangolin offical repos. apt-get install aolserver4-core aolserver4-nssha1 aolserver-nspostgres 2. Once them installed, I downloaded .deb pkgs from an older version and placed them within /usr/local/src/ for instance. Not that old versions. I didn't want to miss too much of new code from possible new releases that would have come with ubuntu precise. I haven't checked if their packages were update from lucid to precise. I'm hoping they weren't. http://packages.ubuntu.com/lucid/web/aolserver4-core <http://packages.ubuntu.com/lucid/amd64/aolserver4-core/download> http://packages.ubuntu.com/lucid/web/aolserver4-nspostgres http://packages.ubuntu.com/lucid/web/aolserver4-nssha1 <http://packages.ubuntu.com/lucid/web/aolserver4-nspostgres> 3. Then I extracted their files by running dpkg -x <packagename.deb> and copied *.so libs over their respective at /usr/lib/aolserver4/bin and /usr/lib/aolserver4/lib. (*** I replaced their libs with *.so old versions.) 4. Then I copied the whole directory /usr/share/aolserver4 I have in another machine and created the symbolic link within /usr/lib/aolserver4/include to /usr/share/aolserver4/include 5. After all that, I was able to compile and install tcl libthread2.6.5. 6. And Aolserver4.5 loaded up with no errors at error.log. http://experiences.planetnatopia.com 7. Then I gave a deep last breath and told to myself: "What a mess!" Best wishes, Iuri Sampaio On 05/22/2013 10:09 PM, Iuri Sampaio wrote: > Gustaf, > > The situation is even worst. > > I went further in the analyzing aolserver4-* packages. So far, I found > problems on aolserver4-nspostgres and aolserver4-core. > > > aolserver4-core installation via apt-get doesn't create required > folder and files > > /usr/share/aolserver4/ > /usr/share/aolserver4/ns.mak > /usr/share/aolserver4/nsmakeall.tcl > /usr/share/aolserver4/nsremove.tcl > /usr/share/aolserver4/debian.substvars > /usr/share/aolserver4/Makefile.module > /usr/share/aolserver4/include/ > /usr/share/aolserver4/include/nsdb.h > /usr/share/aolserver4/include/nsattributes.h > /usr/share/aolserver4/include/nspd.h > /usr/share/aolserver4/include/nsthread.h > /usr/share/aolserver4/include/nsextmsg.h > /usr/share/aolserver4/include/ns.h > /usr/share/aolserver4/Makefile.global > /usr/share/aolserver4/nsinstall.tcl > > > > Furthermore, aolserver4-nspostgres has error when booting up > aolserver. Similar to what happened to aolserver4-nssha1. There are > errors within nspostgres.so. I believe it wasn't properly compiled to > a .deb pkg as well > > 8:15:44][31887.18446744073291147008][-main-] Notice: modload: loading > '/usr/lib/aolserver4/bin/nspostgres.so' > [22/May/2013:18:15:44][31887.18446744073291147008][-main-] Warning: > modload: could not find Ns_DbDriverInit in > /usr/lib/aolserver4/bin/nspostgres.so > [22/May/2013:18:15:44][31887.18446744073291147008][-main-] Error: > dbdrv: failed to load driver 'postgres' > [22/May/2013:18:15:44][31887.18446744073291147008][-main-] Error: > dbinit: no such default pool 'pool1' > [ > > > > The best is whether to stick with the painful installation from > source or be under old debian versions > > Best wishes, > > > > > On 05/19/2013 10:37 PM, Iuri Sampaio wrote: >> Hi there, >> >> In attempt to install OpenACS from scratch on ubuntu precise 12.04 I >> got the following error on aolserver4-nssha1. "could not find >> Ns_ModuleInit" >> >> When I start up aolserver service I get a warning then a fatal error >> as decribed bellow: >> >> [19/May/2013:19:27:15][18052.714974976][-main-] Notice: modload: >> loading '/usr/lib/aolserver4/bin/nssha1.so' >> [19/May/2013:19:27:15][18052.714974976][-main-] Warning: modload: >> could not find Ns_ModuleInit in /usr/lib/aolserver4/bin/nssha1.so >> [19/May/2013:19:27:15][18052.714974976][-main-] Fatal: modload: >> failed to load module '/usr/lib/aolserver4/bin/nssha1.so' >> >> >> I verified that both files are correctly in place >> /usr/lib/aolserver4/bin/nssha1.so >> /usr/lib/aolserver4/lib/libnssha1.so >> >> Furthermore, I installed aolserver packages via apt-get >> >> I believe the package available on ubuntu repository was compiled >> without Ns_ModuleInit block. >> >> Although, I'm reluctant to believe so I removed nssha1 and installed >> again fro tarball and the problem was solved. >> >> Does anyone have any idea what it could be? >> or if my assumption is valid? >> >> Best wishes, >> Iuri > |
From: Iuri S. <iur...@gm...> - 2013-05-23 01:10:02
|
Gustaf, The situation is even worst. I went further in the analyzing aolserver4-* packages. So far, I found problems on aolserver4-nspostgres and aolserver4-core. aolserver4-core installation via apt-get doesn't create required folder and files /usr/share/aolserver4/ /usr/share/aolserver4/ns.mak /usr/share/aolserver4/nsmakeall.tcl /usr/share/aolserver4/nsremove.tcl /usr/share/aolserver4/debian.substvars /usr/share/aolserver4/Makefile.module /usr/share/aolserver4/include/ /usr/share/aolserver4/include/nsdb.h /usr/share/aolserver4/include/nsattributes.h /usr/share/aolserver4/include/nspd.h /usr/share/aolserver4/include/nsthread.h /usr/share/aolserver4/include/nsextmsg.h /usr/share/aolserver4/include/ns.h /usr/share/aolserver4/Makefile.global /usr/share/aolserver4/nsinstall.tcl Furthermore, aolserver4-nspostgres has error when booting up aolserver. Similar to what happened to aolserver4-nssha1. There are errors within nspostgres.so. I believe it wasn't properly compiled to a .deb pkg as well 8:15:44][31887.18446744073291147008][-main-] Notice: modload: loading '/usr/lib/aolserver4/bin/nspostgres.so' [22/May/2013:18:15:44][31887.18446744073291147008][-main-] Warning: modload: could not find Ns_DbDriverInit in /usr/lib/aolserver4/bin/nspostgres.so [22/May/2013:18:15:44][31887.18446744073291147008][-main-] Error: dbdrv: failed to load driver 'postgres' [22/May/2013:18:15:44][31887.18446744073291147008][-main-] Error: dbinit: no such default pool 'pool1' [ The best is whether to stick with the painful installation from source or be under old debian versions Best wishes, On 05/19/2013 10:37 PM, Iuri Sampaio wrote: > Hi there, > > In attempt to install OpenACS from scratch on ubuntu precise 12.04 I > got the following error on aolserver4-nssha1. "could not find > Ns_ModuleInit" > > When I start up aolserver service I get a warning then a fatal error > as decribed bellow: > > [19/May/2013:19:27:15][18052.714974976][-main-] Notice: modload: > loading '/usr/lib/aolserver4/bin/nssha1.so' > [19/May/2013:19:27:15][18052.714974976][-main-] Warning: modload: > could not find Ns_ModuleInit in /usr/lib/aolserver4/bin/nssha1.so > [19/May/2013:19:27:15][18052.714974976][-main-] Fatal: modload: failed > to load module '/usr/lib/aolserver4/bin/nssha1.so' > > > I verified that both files are correctly in place > /usr/lib/aolserver4/bin/nssha1.so > /usr/lib/aolserver4/lib/libnssha1.so > > Furthermore, I installed aolserver packages via apt-get > > I believe the package available on ubuntu repository was compiled > without Ns_ModuleInit block. > > Although, I'm reluctant to believe so I removed nssha1 and installed > again fro tarball and the problem was solved. > > Does anyone have any idea what it could be? > or if my assumption is valid? > > Best wishes, > Iuri |
From: Gustaf N. <ne...@wu...> - 2013-05-20 13:17:27
|
Iuri, the aolserver4-nssha1 package is maintained by Francesco Lovergine. Please submit a bug-report to the debian packages http://packages.qa.debian.org/a/aolserver4-nssha1.html best regards -gustaf neumann Am 20.05.13 09:55, schrieb Steve Manning: > Luri > > I've hit this error myself when compiling for Ubuntu. The package > maintainer needs to add this CFLAG to the Makefile -Wl,--no-as-needed > before compiling. > > It's explained here > http://stackoverflow.com/questions/14329967/missing-a-library-in-ldd-after-using-gcc-l > > Regards > > > Steve > > > > > On 20/05/13 02:37, Iuri Sampaio wrote: >> Hi there, >> >> In attempt to install OpenACS from scratch on ubuntu precise 12.04 I >> got the following error on aolserver4-nssha1. "could not find >> Ns_ModuleInit" >> >> When I start up aolserver service I get a warning then a fatal error >> as decribed bellow: >> >> [19/May/2013:19:27:15][18052.714974976][-main-] Notice: modload: >> loading '/usr/lib/aolserver4/bin/nssha1.so' >> [19/May/2013:19:27:15][18052.714974976][-main-] Warning: modload: >> could not find Ns_ModuleInit in /usr/lib/aolserver4/bin/nssha1.so >> [19/May/2013:19:27:15][18052.714974976][-main-] Fatal: modload: >> failed to load module '/usr/lib/aolserver4/bin/nssha1.so' >> >> >> I verified that both files are correctly in place >> /usr/lib/aolserver4/bin/nssha1.so >> /usr/lib/aolserver4/lib/libnssha1.so >> >> Furthermore, I installed aolserver packages via apt-get >> >> I believe the package available on ubuntu repository was compiled >> without Ns_ModuleInit block. >> >> Although, I'm reluctant to believe so I removed nssha1 and installed >> again fro tarball and the problem was solved. >> >> Does anyone have any idea what it could be? >> or if my assumption is valid? >> >> Best wishes, >> Iuri >> >> >> ------------------------------------------------------------------------------ >> AlienVault Unified Security Management (USM) platform delivers complete >> security visibility with the essential security capabilities. Easily and >> efficiently configure, manage, and operate all of your security controls >> from a single console and one unified framework. Download a free trial. >> http://p.sf.net/sfu/alienvault_d2d >> >> >> _______________________________________________ >> aolserver-talk mailing list >> aol...@li... >> https://lists.sourceforge.net/lists/listinfo/aolserver-talk > > ------------------------------------------------------------------------ > Steve Manning - Ubuntu Linux 11.10 - Gnome 3.0 > East Goscote - Leicester - UK +44(0)116 260 5457 > E-Mail: Steve@Manning.net <mailto:Steve@Manning.net> - Web: > www.festinalente.co.uk <http://www.festinalente.co.uk> > Twitter: Verbomania <http://twitter.com/verbomania> - IM: Verbomania > <xmpp://ver...@gm...> > Public Key: 25665CAF from wwwkeys.pgp.net > <http://stinkfoot.org:11371/pks/lookup?op=index&search=0x25665CAF&fingerprint=on&hash=on> > ------------------------------------------------------------------------ > There are only 10 types of people in this world > Those who understand binary and those who don't > ------------------------------------------------------------------------ > > > ------------------------------------------------------------------------------ > AlienVault Unified Security Management (USM) platform delivers complete > security visibility with the essential security capabilities. Easily and > efficiently configure, manage, and operate all of your security controls > from a single console and one unified framework. Download a free trial. > http://p.sf.net/sfu/alienvault_d2d > > > _______________________________________________ > aolserver-talk mailing list > aol...@li... > https://lists.sourceforge.net/lists/listinfo/aolserver-talk -- Univ.Prof. Dr. Gustaf Neumann Institute of Information Systems and New Media WU Vienna Augasse 2-6, A-1090 Vienna, AUSTRIA |
From: Steve M. <st...@ma...> - 2013-05-20 07:56:02
|
Luri I've hit this error myself when compiling for Ubuntu. The package maintainer needs to add this CFLAG to the Makefile -Wl,--no-as-needed before compiling. It's explained here http://stackoverflow.com/questions/14329967/missing-a-library-in-ldd-after-using-gcc-l Regards Steve On 20/05/13 02:37, Iuri Sampaio wrote: > Hi there, > > In attempt to install OpenACS from scratch on ubuntu precise 12.04 I > got the following error on aolserver4-nssha1. "could not find > Ns_ModuleInit" > > When I start up aolserver service I get a warning then a fatal error > as decribed bellow: > > [19/May/2013:19:27:15][18052.714974976][-main-] Notice: modload: > loading '/usr/lib/aolserver4/bin/nssha1.so' > [19/May/2013:19:27:15][18052.714974976][-main-] Warning: modload: > could not find Ns_ModuleInit in /usr/lib/aolserver4/bin/nssha1.so > [19/May/2013:19:27:15][18052.714974976][-main-] Fatal: modload: failed > to load module '/usr/lib/aolserver4/bin/nssha1.so' > > > I verified that both files are correctly in place > /usr/lib/aolserver4/bin/nssha1.so > /usr/lib/aolserver4/lib/libnssha1.so > > Furthermore, I installed aolserver packages via apt-get > > I believe the package available on ubuntu repository was compiled > without Ns_ModuleInit block. > > Although, I'm reluctant to believe so I removed nssha1 and installed > again fro tarball and the problem was solved. > > Does anyone have any idea what it could be? > or if my assumption is valid? > > Best wishes, > Iuri > > > ------------------------------------------------------------------------------ > AlienVault Unified Security Management (USM) platform delivers complete > security visibility with the essential security capabilities. Easily and > efficiently configure, manage, and operate all of your security controls > from a single console and one unified framework. Download a free trial. > http://p.sf.net/sfu/alienvault_d2d > > > _______________________________________________ > aolserver-talk mailing list > aol...@li... > https://lists.sourceforge.net/lists/listinfo/aolserver-talk ------------------------------------------------------------------------ Steve Manning - Ubuntu Linux 11.10 - Gnome 3.0 East Goscote - Leicester - UK +44(0)116 260 5457 E-Mail: Steve@Manning.net <mailto:Steve@Manning.net> - Web: www.festinalente.co.uk <http://www.festinalente.co.uk> Twitter: Verbomania <http://twitter.com/verbomania> - IM: Verbomania <xmpp://ver...@gm...> Public Key: 25665CAF from wwwkeys.pgp.net <http://stinkfoot.org:11371/pks/lookup?op=index&search=0x25665CAF&fingerprint=on&hash=on> ------------------------------------------------------------------------ There are only 10 types of people in this world Those who understand binary and those who don't ------------------------------------------------------------------------ |
From: Jeff R. <dv...@di...> - 2013-05-20 04:23:39
|
It's not that hard to believe that a distro could have a link error in a less-used package (which aolserver probably is, alas). Especially since that particular missing symbol error is (if it is what I think it is) fairly new and related to gcc changes in default symbol visibility, and the fix is only in the most recent tarfiles (or cvs). -J Iuri Sampaio wrote: > Hi there, > > In attempt to install OpenACS from scratch on ubuntu precise 12.04 I got > the following error on aolserver4-nssha1. "could not find Ns_ModuleInit" > > When I start up aolserver service I get a warning then a fatal error as > decribed bellow: > > [19/May/2013:19:27:15][18052.714974976][-main-] Notice: modload: loading > '/usr/lib/aolserver4/bin/nssha1.so' > [19/May/2013:19:27:15][18052.714974976][-main-] Warning: modload: could > not find Ns_ModuleInit in /usr/lib/aolserver4/bin/nssha1.so > [19/May/2013:19:27:15][18052.714974976][-main-] Fatal: modload: failed > to load module '/usr/lib/aolserver4/bin/nssha1.so' > > > I verified that both files are correctly in place > /usr/lib/aolserver4/bin/nssha1.so > /usr/lib/aolserver4/lib/libnssha1.so > > Furthermore, I installed aolserver packages via apt-get > > I believe the package available on ubuntu repository was compiled > without Ns_ModuleInit block. > > Although, I'm reluctant to believe so I removed nssha1 and installed > again fro tarball and the problem was solved. > > Does anyone have any idea what it could be? > or if my assumption is valid? > > Best wishes, > Iuri > |