Re: [Zope] zeo clients not synchronized, modifications not shown

2015-11-05 Thread Dragos Chirila
Hi Christopher, Great pointers, thank you very much for your response! I use pound for load balancing (from the beginning - nothing changed here). I will investigate using your indications. Thanks again, Dragos On Thu, Nov 5, 2015 at 2:03 PM, Christopher Lozinski <

Re: [Zope] zeo clients not synchronized, modifications not shown

2015-11-05 Thread Christopher Lozinski
On 11/5/15 12:29 PM, Dragos Chirila wrote: > My impression is that the save itself is handled by lets say client1 > and then the redirect and render of the edit page by a different one - > client2. I don't know what is going on, but let me ask a few obvious questions. How do you assign web

[Zope] zeo clients not synchronized, modifications not shown

2015-11-05 Thread Dragos Chirila
Hi there, I have in production a Zope server from many years now: - Zope 2.11.4-final, python 2.4.6 - 2.4.6 - ZEO with 3 clients via sockets on the same machine - running a custom CMS (not Plone based) Last weekend, without touching the server or the code, a strange problem starting to occur

Re: [Zope] ZEO manageUndo not working - DisconnectedError

2015-05-06 Thread Sebastian Tänzer
Good morning all, after further testing we noticed our Zope2 virtualenv setup was done with the ZMS3 (CMS) install routine using pip install ZMS3 --process-dependency-links. This installed different package versions. The original pip Zope2 uses these versions: http://pastebin.com/ZEwhVba0 The

Re: [Zope] ZEO manageUndo not working - DisconnectedError

2015-05-06 Thread Sebastian Tänzer
thanks for the „shot“, yet disabling IPv6 locally on the VM does not help, same error: (server): 2015-05-06T10:05:51 INFO ZEO.StorageServer (127.0.0.1:44833) disconnected -- 2015-05-06T10:05:51 INFO ZEO.zrpc.Connection('S') (127.0.0.1:44835) received handshake 'Z3101' --

Re: [Zope] ZEO manageUndo not working - DisconnectedError

2015-05-06 Thread Sebastian Tänzer
After more „research“ I see that the ZMS3 pip packages uses completely different versions that don’t seem to be compatible with ZEO (at least Undo is not working). I’m aware „undo“ is not a really used feature at all as revisions most of the time are beeing implemented by products. My only fear

Re: [Zope] ZEO manageUndo not working - DisconnectedError

2015-05-06 Thread Sebastian Tänzer
After further testing I was able to sort this one out by downgrading ZopeUndo to 2.12.0 (pip install ZopeUndo==2.12.0 --force —upgrade). PyPi only said 4.0 brought Py3 compability. Should I expect any problems using ZopeUndo 2.12 + ZEO/ZODB4/ZODB3 with their latest versions? Best, Sebastian

Re: [Zope] ZEO manageUndo not working - DisconnectedError

2015-05-06 Thread Tino Wildenhain
Hi Sebastian, Am 06.05.2015 um 15:26 schrieb Sebastian Tänzer: After further testing I was able to sort this one out by downgrading ZopeUndo to 2.12.0 (pip install ZopeUndo==2.12.0 --force —upgrade). PyPi only said 4.0 brought Py3 compability. Should I expect any problems using ZopeUndo

Re: [Zope] ZEO manageUndo not working - DisconnectedError

2015-05-05 Thread Niels Dettenbach (Syndicat IT Internet)
Am 6. Mai 2015 01:24:50 MESZ, schrieb Sebastian Tänzer s...@taenzer.me: 2015-05-06 01:16:46 WARNING ZEO.zrpc (19205) CW: error connecting to ('::1', ): ECONNREFUSED 2015-05-06 01:16:46 INFO ZEO.ClientStorage zeostorage Testing connection ManagedClientConnection ('127.0.0.1', ) 2015-05-06

[Zope] Zeo scaling question

2010-12-21 Thread Small, James
Hello, I am working on a solution that has a very high number of users and a significant amount of traffic. Using a zeo configuration we have been running into a few bottle necks while trying to improve our load testing results. The problem we see is if that put our Zeo Configuration under

[Zope] zeo cache-size tuning - number of obj. vs MB

2010-01-06 Thread Gaute Amundsen
Hi What's the difference between the to cache-size settings here? I've not been able to find a good description to guide me in finding the right values. zodb_db main mount-point / cache-size 1 1. zeoclient server foo:9080 storage main name zeostorage var

Re: [Zope] zeo cache-size tuning - number of obj. vs MB

2010-01-06 Thread Tres Seaver
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Gaute Amundsen wrote: Hi What's the difference between the to cache-size settings here? I've not been able to find a good description to guide me in finding the right values. zodb_db main mount-point / cache-size 1 1.

Re: [Zope] zeo cache-size tuning - number of obj. vs MB

2010-01-06 Thread Gaute Amundsen
On Wed, 2010-01-06 at 03:57 -0500, Tres Seaver wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Gaute Amundsen wrote: Hi What's the difference between the to cache-size settings here? I've not been able to find a good description to guide me in finding the right values.

Re: [Zope] zeo cache-size tuning - number of obj. vs MB

2010-01-06 Thread Tres Seaver
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Gaute Amundsen wrote: On Wed, 2010-01-06 at 03:57 -0500, Tres Seaver wrote: The ZEO client cache is a disk-based cache, separate from the RAM-based cache used by any ZODB connection. It doesn't use RAM, per se, except for an in-memory index of

Re: [Zope] zeo client tracking

2009-06-17 Thread Andrew Milton
+---[ Mikael Kermorgant ]-- | Hello, | | We're using a zope 2.10 setup with a zeo server and several zeo clients behind | lvs. | | Sometimes, we'd like to track which zeo client handled teh request, and we're | going to need it as we'd like to proove that ha-proxy handles

[Zope] ZEO configuration question ...

2008-09-19 Thread Analog Kid
Hi All: I have a zeo setup which has one zeo server (say s1) and 5 zeo clients (say c1 through c5). All of these clients share a single Data.fs. Now, I need a zeo server (say s2) between just some of the zeo clients (say c1 and c2). all of these instances should share just one Dafa.fs file. Is

Re: [Zope] ZEO configuration question ...

2008-09-19 Thread Tres Seaver
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Analog Kid wrote: I have a zeo setup which has one zeo server (say s1) and 5 zeo clients (say c1 through c5). All of these clients share a single Data.fs. Now, I need a zeo server (say s2) between just some of the zeo clients (say c1 and c2). all

Re: [Zope] ZEO clusters on a single box

2008-08-16 Thread Dieter Maurer
Jean Jordaan wrote at 2008-8-13 12:26 +0700: We have a server running many ZEO clusters (many more than the number of CPUs, of course). Each cluster consists of a master and two clients. Would it make sense to run both clients and spread requests across them? Usually, this would make sense when

Re: [Zope] ZEO clusters on a single box

2008-08-13 Thread Andreas Jung
--On 13. August 2008 12:26:28 +0700 Jean Jordaan [EMAIL PROTECTED] wrote: Hi there We have a server running many ZEO clusters (many more than the number of CPUs, of course). Each cluster consists of a master and two clients. Would it make sense to run both clients and spread requests

[Zope] ZEO clusters on a single box

2008-08-12 Thread Jean Jordaan
Hi there We have a server running many ZEO clusters (many more than the number of CPUs, of course). Each cluster consists of a master and two clients. Would it make sense to run both clients and spread requests across them? Or would it be better to just increase the number of threads of a

[Zope] zeo configuration HOWTO

2008-04-22 Thread David Bear
I'm trying to find more documentation about all the configuration parameters for a zeo.conf Namely, I have a zope with multiple zodb's and mount points. I am trying to learn how to migration a single zope instance with multiple mounts into zeo. One thing I don't understand is temporary storage.

Re: [Zope] zeo configuration HOWTO

2008-04-22 Thread robert rottermann
David Bear schrieb: I'm trying to find more documentation about all the configuration parameters for a zeo.conf I *believe* on plope.org there was an introduction to it with some more parameters explained. Namely, I have a zope with multiple zodb's and mount points. I am trying to learn

Re: [Zope] zeo configuration HOWTO

2008-04-22 Thread Andreas Jung
--On 22. April 2008 15:16:55 -0700 David Bear [EMAIL PROTECTED] wrote: I'm trying to find more documentation about all the configuration parameters for a zeo.conf Namely, I have a zope with multiple zodb's and mount points. I am trying to learn how to migration a single zope instance with

Re: [Zope] Re: Zope Zeo Performance

2008-03-17 Thread Dieter Maurer
FuBuJo wrote at 2008-3-14 22:06 +: ... I thought putting Apache in front of Zope was very common (using VirtualHost Monster) - guess not. This is common. But, usually, a ZEO client is not abbreviated as ZEO. ZEO usually means the ZEO server. ... It's the python process on the Zeo Client

Re: [Zope] Re: Zope Zeo Performance

2008-03-15 Thread robert rottermann
FuBuJo schrieb: I apologize that my description was so confusing. I appreciate the feedback and so would like to clarify. The diagram is how the traffic flows. So we have: Step 1 - a Load Balancer that passes traffic to Apache Step 2 - Apache which uses mod_proxy to obfuscate the URL and

[Zope] Zope Zeo Performance

2008-03-14 Thread FuBuJo
Hello. I've thumbed through the list for Zope Zeo performance issues similar to mine - but have found a lot of conflicting information - so I thought I'd ask (and keep reading and experimenting). Zope - 2.7.x (Zeo) Apache 2.x Zope is using Plone (2.0.x) Basically I have a high traffic (high

Re: [Zope] Zope Zeo Performance

2008-03-14 Thread Dieter Maurer
remains CPU bound by the python process ... and you have to bounce Zope(Zeo instance) and Apache to free it. Which system? The one running ZEO (the ZEO server) or the one running Zope? The ZODB reports heavy Clients waiting ... but doesn't budge on load. You see this in the ZEO logfile

[Zope] Re: Zope Zeo Performance

2008-03-14 Thread FuBuJo
I apologize that my description was so confusing. I appreciate the feedback and so would like to clarify. The diagram is how the traffic flows. So we have: Step 1 - a Load Balancer that passes traffic to Apache Step 2 - Apache which uses mod_proxy to obfuscate the URL and proxies traffic to the

Re: [Zope] Zeo and conflict resolution (was suddenly confused)

2008-01-30 Thread Dieter Maurer
Ricardo Newbery wrote at 2008-1-29 22:56 -0800: ... Another related question. With respect to conflict resolution, is is safe to assume that products (with _p_resolveConflict methods) in the main Zope products directory are already available to the ZEO server without any special

[Zope] Zeo and conflict resolution (was suddenly confused)

2008-01-29 Thread Ricardo Newbery
On Jan 29, 2008, at 1:19 AM, Ricardo Newbery wrote: On Jan 19, 2008, at 10:39 AM, Dieter Maurer wrote: Zope uses Python import magic to make packages available in INSTANCE_HOME/Products as additional products in the Products package. If some of these products need application

[Zope] Don't use Solaris for Zope/ZEO!

2007-12-04 Thread Dieter Maurer
Occasionally, someone asks whether Solaris is an adequate platform for Zope/ZEO deployment. Up to now, I answered to those questions -- we are using Solaris in our backend and up to now we did not see problems. This changed a few days ago -- we met an incredible limitation in Solaris: the number

Re: [Zope] ZEO clients going zombie

2007-04-10 Thread Dieter Maurer
Bengt Giger wrote at 2007-4-10 15:36 +0200: with our new ZEO client systems, we frequently observe this problem: a ZEO process starts to use 100% CPU time (user) without a significant increase of requests. Sometimes (but not always) the process stops answering requests, still using 100% CPU.

[Zope] Zeo Client Hanging Unresponsive

2007-02-23 Thread Paul Williams
I have posted this several times, but have not until now been able to get DeadlockDebugger installed. zope 2.9.5 + zeo pythonm2.4.3 Red Hat RHEL 4 Plone 2.5.1 Our zeo clients hang intermittently. We have no way of reproducing the problem, but it occurs daily. The client hangs and a

[Zope] Re: zope/zeo on multiprocessor machines?

2007-01-24 Thread Maurits van Rees
cristopher pierson ewing, on 2007-01-23: I've been told that zope is not set up to utilize the extra processing power of multiproc machines. I have a new intel x-serve with the dual-core dual-proc setup, and want to get the most I can out of zope. I've read a few articles that mention

[Zope] zope/zeo on multiprocessor machines?

2007-01-23 Thread cristopher pierson ewing
I've been told that zope is not set up to utilize the extra processing power of multiproc machines. I have a new intel x-serve with the dual-core dual-proc setup, and want to get the most I can out of zope. I've read a few articles that mention running more than one zope process as zeo

Re: [Zope] zope/zeo on multiprocessor machines?

2007-01-23 Thread Andreas Jung
--On 23. Januar 2007 09:24:56 -0800 cristopher pierson ewing [EMAIL PROTECTED] wrote: I've been told that zope is not set up to utilize the extra processing power of multiproc machines. I have a new intel x-serve with the dual-core dual-proc setup, and want to get the most I can out of

Re: [Zope] Zeo question

2006-12-13 Thread ian
Ola, thx maciej and Jonathan...your answers have helped a lot Each zope instance can access multiple ZODB's (as Maciej mentions later), which means that the zope instance can access both a shared zodb and a local zodb which is specific to the zope instance. auaua...i didn't know that

Re: [Zope] Zeo question

2006-12-13 Thread Jonathan
- Original Message - From: ian [EMAIL PROTECTED] To: Jonathan [EMAIL PROTECTED] Cc: Maciej Wisniowski [EMAIL PROTECTED]; zope@zope.org Sent: Wednesday, December 13, 2006 7:51 AM Subject: Re: [Zope] Zeo question Ola, thx maciej and Jonathan...your answers have helped a lot Each

Re: [Zope] Zeo question

2006-12-13 Thread Maciej Wisniowski
auaua...i didn't know that ;)...this is really cool. Now the inevitable question - 'Is there any documentation about how to set this up ?' http://www.zope.org/Wikis/ZODB/HowtoRunAZEOServer/howto.html http://plope.com/Books/2_7Edition/ZEO.stx and one more interesting thing:

Re: [Zope] Zeo question

2006-12-13 Thread ian
Ola, You can easily do this by changing the 'display' routines on each zope instance I feel so stupid asking but what do you mean by this...i have googled but cannot find anything about 'zope display routines' ... Do you mean this: In the zope instances I can create a folder custom and

Re: [Zope] Zeo question

2006-12-13 Thread Jonathan
- Original Message - From: ian [EMAIL PROTECTED] To: Jonathan [EMAIL PROTECTED] Cc: zope@zope.org Sent: Wednesday, December 13, 2006 4:26 PM Subject: Re: [Zope] Zeo question Ola, You can easily do this by changing the 'display' routines on each zope instance I feel so stupid

[Zope] Zeo question

2006-12-12 Thread ian
Hi, Hope you can help 1. I am having trouble connecting a zope client to a zeo database.The server and client are in different goegraphical locations and behind different proxies and firewalls. I read that they communicate using a 'custom RPC protocol'...what does this mean and does it have

Re: [Zope] Zeo question

2006-12-12 Thread Maciej Wisniowski
2. I can create a custom skin on each zope (in reality plone) instance right or is each zope instance is just a mirror of the other? Nope. It is something different. In general ZEO is about sharing ZODB (Zope Object Database) between few Zope instances. There is no mirroring but just one ZODB.

Re: [Zope] Zeo question

2006-12-12 Thread Jonathan
- Original Message - From: Maciej Wisniowski [EMAIL PROTECTED] To: ian [EMAIL PROTECTED] Cc: zope@zope.org Sent: Tuesday, December 12, 2006 4:00 PM Subject: Re: [Zope] Zeo question 2. I can create a custom skin on each zope (in reality plone) instance right or is each zope instance

Re: [Zope] Zeo Client hanging

2006-10-18 Thread Paul Winkler
On Wed, Oct 18, 2006 at 07:32:38AM +0200, Maciej Wisniowski wrote: zope 2.8.5 + zeo python 2.3.4 (red hat distribution) Red Hat RHEL 4 Plone 2.1.2 Our zeo clients hang intermittently. We have no way of reproducing the problem, but it occurs daily. The client hangs and a restart seems

Re: [Zope] Zeo Client hanging

2006-10-18 Thread Allen Schmidt Sr.
the same URL jump to the other Zope/ZEO client and same thing happens there. Another few reloads and one user has effectively crashed the siteuntil the threads clear themselves out. Usually is a catalog search for a news article or something spanning our 6 years of online news articles

[Zope] Zeo Client Unresponsive

2006-10-17 Thread Paul Williams
Hello, We have been having problem with our production servers. We currently have: zope 2.8.5 + zeo pythonm2.3.4 Red Hat RHEL 4 Plone 2.1.2 Our zeo clients hang intermittently. We have no way of reproducing the problem, but it occurs daily. The client hangs and a restart seems to fix the

[Zope] Zeo Client hanging

2006-10-17 Thread Paul Williams
Hello,We have been having problem with our production servers. We currently have:zope 2.8.5 + zeopython 2.3.4 (red hat distribution)Red Hat RHEL 4Plone 2.1.2Our zeo clients hang intermittently. We have no way of reproducing the problem, but it occurs daily. The client hangs and a restart seems

Re: [Zope] Zeo Client hanging

2006-10-17 Thread Maciej Wisniowski
zope 2.8.5 + zeo python 2.3.4 (red hat distribution) Red Hat RHEL 4 Plone 2.1.2 Our zeo clients hang intermittently. We have no way of reproducing the problem, but it occurs daily. The client hangs and a restart seems to fix the problem. Install DeadlockDebugger and you'll be able to see

Re: [Zope] ZEO and Data.fs

2006-09-20 Thread Pascal Peregrina
Title: Re: [Zope] ZEO and Data.fs No, you just need to change zope.conf to move from FileStorage to ClientStorage, and then you can move your Data.fs file to ZEO var directory and start zeo. Pascal De : Sinang, Danny [EMAIL PROTECTED] Date : Mon, 18 Sep 2006 21:38:48 +0800  : zope@zope.org

[Zope] ZEO and Data.fs

2006-09-18 Thread Sinang, Danny
Hello, We're currently not using ZEO, but may do so in the future. Question is, do we need to export or convertour Data.fs toa ZEO-capableformat ? Regards, Danny ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope **

Re: [Zope] ZEO and Data.fs

2006-09-18 Thread Andreas Jung
--On 18. September 2006 21:38:48 +0800 Sinang, Danny [EMAIL PROTECTED] wrote: Hello, We're currently not using ZEO, but may do so in the future. Question is, do we need to export or convert our Data.fs to a ZEO-capable format ? No, just create a new ZEO instance and copy over the

Re: [Zope] ZEO with Multiple Storages

2006-09-14 Thread Martijn Pieters
On 9/14/06, Jonathan [EMAIL PROTECTED] wrote: If you mean having zope commit a single transaction to multiple storages, then 'vanilla' zope won't do it (Zope Corp has a commercial product called ZRS which does this type of thing). No, that's not true. ZRS is used to create hot read-only or

Re: [Zope] ZEO with Multiple Storages

2006-09-14 Thread Jens Vagelpohl
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 14 Sep 2006, at 08:54, Martijn Pieters wrote: One ZEO server can deal with multiple storages just fine. Transactions involving multiple storages commit just fine. Caveat: You buy nothing by having a single ZEO process serve several ZODBs

Re: [Zope] ZEO with Multiple Storages

2006-09-14 Thread Jonathan
- Original Message - From: Martijn Pieters [EMAIL PROTECTED] To: Jonathan [EMAIL PROTECTED] Cc: Brian Brinegar [EMAIL PROTECTED]; zope@zope.org Sent: Thursday, September 14, 2006 2:54 AM Subject: Re: [Zope] ZEO with Multiple Storages On 9/14/06, Jonathan [EMAIL PROTECTED] wrote

Re: [Zope] ZEO with Multiple Storages

2006-09-14 Thread Jens Vagelpohl
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 14 Sep 2006, at 13:56, Jonathan wrote: Yes: a single zeo server can deal with multiple storages (ie. a storage can contain mount points to other storages) That's misleading wording, a storage knows nothing at all about mounts. The storage

Re: [Zope] ZEO with Multiple Storages

2006-09-14 Thread Jonathan
- Original Message - From: Jens Vagelpohl [EMAIL PROTECTED] To: [Zope] List Mailing zope@zope.org Sent: Thursday, September 14, 2006 9:21 AM Subject: Re: [Zope] ZEO with Multiple Storages -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 14 Sep 2006, at 13:56, Jonathan wrote: Yes

Re: [Zope] ZEO with Multiple Storages

2006-09-14 Thread Jens Vagelpohl
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 14 Sep 2006, at 15:34, Jonathan wrote: Yes: a single zeo server can deal with multiple storages (ie. a storage can contain mount points to other storages) That's misleading wording, a storage knows nothing at all about mounts. The storage

Re: [Zope] ZEO with Multiple Storages

2006-09-14 Thread Jonathan
- Original Message - From: Jens Vagelpohl [EMAIL PROTECTED] To: [Zope] List Mailing zope@zope.org Sent: Thursday, September 14, 2006 9:21 AM Subject: Re: [Zope] ZEO with Multiple Storages -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 14 Sep 2006, at 13:56, Jonathan wrote: Yes

Re: [Zope] ZEO with Multiple Storages

2006-09-14 Thread Dieter Maurer
Brian Brinegar wrote at 2006-9-13 21:22 -0400: ... partioning large data sets onto different storages ... First off, does this make any sense? I makes sense and we do it successfully with our large editorial system. However, ensure that each storage is self contained data wise: e.g. do not

Re: [Zope] ZEO with Multiple Storages

2006-09-14 Thread Dieter Maurer
Jens Vagelpohl wrote at 2006-9-14 15:50 +0200: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 14 Sep 2006, at 15:34, Jonathan wrote: Yes: a single zeo server can deal with multiple storages (ie. a storage can contain mount points to other storages) That's misleading wording, a storage

[Zope] ZEO with Multiple Storages

2006-09-13 Thread Brian Brinegar
We currently have a ZEO environment with FileStorage (data.fs) over 100 gigs, which continues to grow. Currently we are approaching a major hardware and software upgrade. All new hardware and moving from Zope 2.6 to Zope 2.9. Our server hosts sites for several different schools and

Re: [Zope] ZEO with Multiple Storages

2006-09-13 Thread Jonathan
- Original Message - From: Brian Brinegar [EMAIL PROTECTED] To: zope@zope.org Sent: Wednesday, September 13, 2006 9:22 PM Subject: [Zope] ZEO with Multiple Storages We currently have a ZEO environment with FileStorage (data.fs) over 100 gigs, which continues to grow. Currently we

[Zope] ZEO Problem

2006-09-02 Thread beno
Hi; I'm reading the Plone book. It states that for Zope 2.7 (I have 2.78) ZEO is built in by default but must be instantiated thus: cd /opt/Zope-2/7/bin ./mkzeoinstance /var/zeo or some such code. So I tried this: cd /usr/local/zope/278/bin ./mkzeoinstance.py ../../instance2/var/zeo where

Re: [Zope] ZEO Problem

2006-09-02 Thread Jonathan
- Original Message - From: beno [EMAIL PROTECTED] To: zope@zope.org Sent: Saturday, September 02, 2006 9:24 AM Subject: [Zope] ZEO Problem Hi; I'm reading the Plone book. It states that for Zope 2.7 (I have 2.78) ZEO is built in by default but must be instantiated thus: cd /opt

Re: [Zope] ZEO Problem

2006-09-02 Thread beno
AM Subject: [Zope] ZEO Problem Hi; I'm reading the Plone book. It states that for Zope 2.7 (I have 2.78) ZEO is built in by default but must be instantiated thus: cd /opt/Zope-2/7/bin ./mkzeoinstance /var/zeo or some such code. So I tried this: cd /usr/local/zope/278/bin ./mkzeoinstance.py

Re: [Zope] ZEO Problem

2006-09-02 Thread Jonathan
- Original Message - From: beno [EMAIL PROTECTED] To: zope@zope.org Sent: Saturday, September 02, 2006 10:27 AM Subject: Re: [Zope] ZEO Problem I got this working by changing the following in zope.conf: server localhost:7080 to server 202.71.106.119: Apparently, it needs

Re: [Zope] ZEO Problem

2006-09-02 Thread beno
Jonathan wrote: I got this working by changing the following in zope.conf: server localhost:7080 to server 202.71.106.119: Apparently, it needs its own port? TIA, beno You need to make sure that the entry in your zeo client config file (zope.conf) eg zeoclient server

Re: [Zope] ZEO Problem

2006-09-02 Thread Andreas Jung
--On 2. September 2006 12:15:47 -0400 beno [EMAIL PROTECTED] wrote: zeo address 8100 and that your zeo server is running on the ip address specified in the zeoclient entry in zope.conf That's logical. Why does zeo need its own port? Because every kind of network service needs its own

Re: [Zope] ZEO Problem Clients Waiting

2006-08-08 Thread Gerhard Schmidt
On Mon, Aug 07, 2006 at 09:09:56PM +0200, Dieter Maurer wrote: Gerhard Schmidt wrote at 2006-8-7 15:54 +0200: ... 2006-08-07T14:29:19 INFO ZEO.StorageServer (97002/10.152.64.23:52518) Transaction +blocked waiting for storage. Clients waiting: 1. ... 2006-08-07T14:29:50 INFO

Re: [Zope] ZEO Problem Clients Waiting

2006-08-08 Thread Dieter Maurer
Gerhard Schmidt wrote at 2006-8-8 08:06 +0200: ... long time commit locks ... To understand this can you tell me when a transaction is started and when its closed. Does the Zeo server wait until all data is recieved bevor the transaction is started or does the transaktion start when the

[Zope] ZEO Problem Clients Waiting

2006-08-07 Thread Gerhard Schmidt
HI, we have quite a Problem with out Zope/Zeo system. We run at the moment Zope cluster with 10 application servers and a zeo server with Filestorage. Our Data.fs is 3.5 Gig at the moment (after Pack). I runs most of the time without problem. But sometimes things screw up 2006-08-07T14:29:19

Re: [Zope] ZEO Problem Clients Waiting

2006-08-07 Thread Dieter Maurer
Gerhard Schmidt wrote at 2006-8-7 15:54 +0200: ... 2006-08-07T14:29:19 INFO ZEO.StorageServer (97002/10.152.64.23:52518) Transaction +blocked waiting for storage. Clients waiting: 1. ... 2006-08-07T14:29:50 INFO ZEO.StorageServer (97002/10.152.64.17:54463) Blocked transaction restarted.

Re: [Zope] Zeo as a Zeo Client

2006-05-03 Thread Gerhard Schmidt
On Tue, May 02, 2006 at 10:24:29PM +0200, Dieter Maurer wrote: Gerhard Schmidt wrote at 2006-5-2 09:52 +0200: ... I try to reduce the load of the line between the backup Computing Center and the Mainsite by having a zeo server as Proxy between the zope server at the backup site an the ZEO

Re: [Zope] Zeo as a Zeo Client

2006-05-03 Thread Chris Withers
Jens Vagelpohl wrote: On 2 May 2006, at 08:52, Gerhard Schmidt wrote: A configuration like that is described in the Zope Book on page 230. I'd like to see that. The proxying you describe is simply not possible, period. He's decribing the dead tree version of the Zope Book. Either Amos or

Re: [Zope] Zeo as a Zeo Client

2006-05-03 Thread Dieter Maurer
Gerhard Schmidt wrote at 2006-5-3 08:20 +0200: On Tue, May 02, 2006 at 10:24:29PM +0200, Dieter Maurer wrote: Gerhard Schmidt wrote at 2006-5-2 09:52 +0200: ... I try to reduce the load of the line between the backup Computing Center and the Mainsite by having a zeo server as Proxy between

[Zope] Zeo as a Zeo Client

2006-05-02 Thread Gerhard Schmidt
Hallo, I am trying to install a setup like shown below ZEO_M | -- ZEO_B | | -- ZOPE | | -- ZOPE | | -- ZOPE | ... | -- ZOPE | -- ZOPE ... The ZEO_B should be a zeoclient of the ZEO_M (MainZEO). The reason for this setup ist that the ZEO_B is located in a backup

Re: [Zope] Zeo as a Zeo Client

2006-05-02 Thread Andreas Jung
--On 2. Mai 2006 08:31:17 +0200 Gerhard Schmidt [EMAIL PROTECTED] wrote: Hallo, I am trying to install a setup like shown below ZEO_M | -- ZEO_B | | -- ZOPE | | -- ZOPE | | -- ZOPE | ... | -- ZOPE | -- ZOPE ... You are trying to create a cascade of multiple ZEO

Re: [Zope] Zeo as a Zeo Client

2006-05-02 Thread Gerhard Schmidt
On Tue, May 02, 2006 at 08:51:12AM +0200, Andreas Jung wrote: --On 2. Mai 2006 08:31:17 +0200 Gerhard Schmidt [EMAIL PROTECTED] wrote: Hallo, I am trying to install a setup like shown below ZEO_M | -- ZEO_B | | -- ZOPE | | -- ZOPE | | -- ZOPE | ... | --

Re: [Zope] Zeo as a Zeo Client

2006-05-02 Thread Andreas Jung
--On 2. Mai 2006 09:52:57 +0200 Gerhard Schmidt [EMAIL PROTECTED] wrote: A configuration like that is described in the Zope Book on page 230. I can not see anything like that in the Zope Book 2.7 edition. As said a ZEO client talks to a *ZEO server* and *not* to another *ZEO client*.

Re: [Zope] Zeo as a Zeo Client

2006-05-02 Thread Jens Vagelpohl
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 2 May 2006, at 08:52, Gerhard Schmidt wrote: A configuration like that is described in the Zope Book on page 230. I'd like to see that. The proxying you describe is simply not possible, period. As Andreas mentioned, the (commercial) ZRS

[Zope] ZEO ClientDisconnected error

2006-05-01 Thread Cyrille Bonnet
Hi there, One of my clients is using Plone on Solaris 9. We have set up one ZEO client on a Solaris machine and a ZEO server on another Solaris machine (for testing purposes only at this stage). Performance is great but every morning, the first hit to the Plone site returns a

Re: [Zope] Zope=ZEO connection

2006-02-08 Thread Dieter Maurer
Dennis Allison wrote at 2006-2-7 18:18 -0800: ... What sort of Zope failure can cause this sort of behavior? What's the best approach to get more information to localize the failure. A crash presented to Zope as a fatal signal (usually SIGSEGV or SIGBUS). Reconfigure your Linux account

Re: [Zope] Zope=ZEO connection

2006-02-08 Thread Chris Withers
Dennis Allison wrote: 2006-02-06T14:07:20 INFO ZPublisher.Conflict ConflictError at some path: database conflict error (oid 0x086e, class BTrees._OOBTree.OOBTree, serial this txn started with 0x03633ca95f75e900 2006-02-06 22:01:22.373575, serial currently committed 0x03633caf59114244

[Zope] Zope=ZEO connection

2006-02-07 Thread Dennis Allison
Zope 2.9.0 Python 2.4.2 Amd dual Opteron Linux I am seeing occasional (several per day) Zope crashes under load. The event.log immediately before and after the crash looks like: 2006-02-06T14:07:20 INFO ZPublisher.Conflict ConflictError at some path: database conflict error (oid 0x086e,

Re: [Zope] Zope=ZEO connection

2006-02-07 Thread Paul Winkler
On Tue, Feb 07, 2006 at 06:18:49PM -0800, Dennis Allison wrote: Zope 2.9.0 Python 2.4.2 Amd dual Opteron Linux I am seeing occasional (several per day) Zope crashes under load. The event.log immediately before and after the crash looks like: 2006-02-06T14:07:20 INFO

Re: [Zope] Zope=ZEO connection

2006-02-07 Thread Dennis Allison
Arh... I forgot that internal logging levels override. Still, you'd think something that triggers a crash would have a level higher than info. Careful examination of the trace log shows nothing. I'll fix the log level see if that turns anything up. On Tue, 7 Feb 2006, Paul Winkler

[Zope] ZEO disconnects, Zope auto restarts (via zopectl)

2006-02-03 Thread Dennis Allison
Zope 2.9.0 We are seeing spontaneous restarts of Zope with no indication in any of the standard Zope logs. Looking at the ZEO log indicates that the restarts of Zope are due to a lost connection between Zope ZEO but with no other information. The logging level is set at the distribution

Re: [Zope] ZEO disconnects, Zope auto restarts (via zopectl)

2006-02-03 Thread Paul Winkler
On Fri, Feb 03, 2006 at 01:00:45AM -0800, Dennis Allison wrote: Zope 2.9.0 We are seeing spontaneous restarts of Zope with no indication in any of the standard Zope logs. Looking at the ZEO log indicates that the restarts of Zope are due to a lost connection between Zope ZEO

Re: [Zope] ZEO disconnects, Zope auto restarts (via zopectl)

2006-02-03 Thread Dennis Allison
are seeing spontaneous restarts of Zope with no indication in any of the standard Zope logs. Looking at the ZEO log indicates that the restarts of Zope are due to a lost connection between Zope ZEO but with no other information. The logging level is set at the distribution default (INFO

Re: [Zope] ZEO disconnects, Zope auto restarts (via zopectl)

2006-02-03 Thread Paul Winkler
On Fri, Feb 03, 2006 at 08:35:11AM -0800, Dennis Allison wrote: Timing correlates to the second. Zope and ZEO live on the same physical box. OK. Do you have more than one ZEO client? If not, I'd reevaluate whether you need ZEO at all. (It's great for zopectl debug on a live

Re: [Zope] ZEO disconnects, Zope auto restarts (via zopectl)

2006-02-03 Thread Chris McDonough
On Feb 3, 2006, at 1:06 PM, Paul Winkler wrote: If I were in your shoes the first thing I'd do is bump up the log levels on both zope and zeo to BLATHER. Adds overhead I know, but you need to find the problem somehow... it's a weird one, I've never seen zope restart for no reason. This

Re: [Zope] ZEO client authentication

2005-10-04 Thread Chris Withers
Mika, David P (Research) wrote: I see that ZEO supports a simple digest authenitcation of clients and that this is set in the zeo's config file with the keys: authentication-protocol, authentication-database and authentication-realm. Further, I can see that a client can connect using e.g.

RE: [Zope] ZEO client authentication

2005-10-04 Thread Mika, David P (Research)
Of Sascha Ottolski Sent: Monday, October 03, 2005 11:40 AM To: zope@zope.org Subject: Re: [Zope] ZEO client authentication Am Montag, 3. Oktober 2005 14:44 schrieb Mika, David P (Research): I see that ZEO supports a simple digest authenitcation of clients and that this is set in the zeo's config

[Zope] ZEO client authentication

2005-10-03 Thread Mika, David P (Research)
I see that ZEO supports a simple digest authenitcation of clients and that this is set in the zeo's config file with the keys: authentication-protocol, authentication-database and authentication-realm. Further, I can see that a client can connect using e.g. ZEO.ClientStorage with arguments for

Re: [Zope] ZEO client authentication

2005-10-03 Thread Sascha Ottolski
Am Montag, 3. Oktober 2005 14:44 schrieb Mika, David P (Research): I see that ZEO supports a simple digest authenitcation of clients and that this is set in the zeo's config file with the keys: authentication-protocol, authentication-database and authentication-realm. Further, I can see that

Re: [Zope] ZEO clients eating up / filesystem

2005-09-30 Thread Andreas Jung
Perhaps your FS grows because ZEO write the cache files to /tmp (which is on your root filesystem)? -aj --On 30. September 2005 14:06:16 +0200 Reinoud van Leeuwen [EMAIL PROTECTED] wrote: Hi, We have a ZEO setup with a Plone based intranet, and for some reason it seems that Zope is

Re: [Zope] ZEO clients eating up / filesystem

2005-09-30 Thread Reinoud van Leeuwen
On Fri, Sep 30, 2005 at 02:13:34PM +0200, Andreas Jung wrote: Perhaps your FS grows because ZEO write the cache files to /tmp (which is on your root filesystem)? No I checked that. Nothing in /tmp (and that would have been listed by lsof) --

[Zope] ZEO on Windows

2005-08-24 Thread michael nt milne
Hi Does anyone know if the 2.0.5 windows release of Plone includes ZEO? Is there any configuration information on this? Also does Zope 2.8 for linux have ZEO as standard. Finally, if you don't run ZEO does this mean that Zope can only handle one request at a time? Thanks

Re: [Zope] ZEO on Windows

2005-08-24 Thread Dieter Maurer
michael nt milne wrote at 2005-8-24 11:52 +0100: Does anyone know if the 2.0.5 windows release of Plone includes ZEO? Do you have installed it? Then see whether the Zope part contains the folder ZEO (usually in lib/python). If it does, then it contains ZEO. Also does Zope 2.8 for linux have

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