Replication :: Merge Data Cannot Sync To Subscriber
Jun 29, 2015
I have the merge replication (Push)Â for SQL Server 2008.The right-click option for Start and Stop Synchronizing in subscriptions has been disabled. How can I stop the merge replication and start again ?
This error happened 1 week after I created the merge replication. The merge data cannot sync to subscriber and only solution I can use is drop and re-create the merge replication again but error would be re-occur a week later. The merge replication work fine before and start from middle on May 2015, but it keep happen right now.
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May 14, 2015
How to check if web merge sync is working between a subscriber and publisher thru HTTPS ? SQL port 1433 at subscriber is blocked so no direct connection to subscriber.
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Mar 28, 2008
thanks 4 ur rpl..well i have a simple doubt if u can guide me it will b gr8 help..well i am developing an application of location based services, in which i am going to store my data on SQLserver 2005 and will fetch the data from it when the user logs in to the user's PDA device so that a user can work offline on the data when there is no connection and when he gets the connection he can synchronize the data with SQLserver 2005. so now i m confuse whether i should use the merge replication or ado.net synchronization framework or RDA?what is the difference between merge replication and synchronization and which is better?
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Mar 9, 2007
How to speedup data from subscriber to Publisher on Merge replication?
Is there any we can speed up data from Subscriber to Publisher (uploading).
Subscriber downloading data from publisher running more than 20 hours after drop and recreate subscriber.
Could you please post reply.
Regards
Ponnu
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Feb 9, 2004
Hi Guys,
I have tried backing up the replication from Primary Server (Publisher) A and copying over to Subscriber B. When I sync. I am missing the data. I don't know what step I am missing or it is bug on SQL 2K SP3.
I don't know what i am doing wrong.
Can anybody give me a step by step detail how to backup the publisher database and copy to a subscriber and sync by saying the schema and data already available. As we have WAN problem all the times, and when I try the full snapshot of 20 gig it was taking more than 24 hrs and also if the connection fails my snapshot also fails
Please help.
Thanks in Advance,
-Anu
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Feb 9, 2004
Hi Guys,
I tried all the ways ,no good result.
I am really running out of time.
Can somebody please help.
-Anu
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Aug 7, 2015
Can I enable the Non - Clustered Index option set to 'TRUE' at publisher does it affect anything?
Does the Non clustered Indexes are automatically transfer to the subscriber database?
Does it affects database performance when I enable this option!
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Sep 6, 2001
SQL Server 7.0 SP3
I am using the "Pull Subscription Wizard" to set up merge replication. I go through all the steps of the wizard and then I hit "Finish" at the end. When it gets to the third step (Creating the Subscription), I get the old:
__________________________________________________ _________
mmc.exe has generated errors and will by closed by Windows.
You will need to restart the program.
An error log is being created.
__________________________________________________ _________
This happens whether I try to do this from my PC or from the actual server I am creating the subscription on.
Has anyone else had this issue? Is there a hotfix I need?
Any help is appreciated.
Thanks,
Craig
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Jun 13, 2007
All,
I am trying to configure merge replication to a SQL CE database using web synchronization.
It works if IIS is on the same box as the SQL Server publisher but when I attempt this using separate boxes I get the following message.
Getting this message
Error messages:
· The schema script 'C:Program FilesMicrosoft SQL ServerMSSQL.1MSSQLReplDatauncPUBSERVER_TESTGOLFTEST_TESTGOLFTESTPUBFILTER20070601105864TESTTransType_2.sch' could not be propagated to the subscriber. (Source: MSSQL_REPL, Error number: MSSQL_REPL-2147024893)
Get help: http://help/MSSQL_REPL-2147024893
· The merge process was unable to deliver the snapshot to the Subscriber. If using Web synchronization, the merge process may have been unable to create or write to the message file. When troubleshooting, restart the synchronization with verbose history logging and specify an output file to which to write. (Source: MSSQL_REPL, Error number: MSSQL_REPL-2147201001)
Get help: http://help/MSSQL_REPL-2147201001
I have followed every bit of advice I can find in the MSDN forums, ensuring that the distributor is writing to a UNC and that the perms for the process are correct.
The 2 test servers are not in a domain and I wonder if this is the issue but connectivity between the 2 servers does not appear to be an issue as I am using administrative ids for connectivity for this test.
BOL is all over the place regarding this subject and I am linked out (perhaps the info I need is in there but who can find it?)
Any guidance would be truly appreciated.
Susan Shafer
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May 16, 2015
We are running merge replication. My identity value was out of sync and the inserts stopped working. I Reseeded the identity value to 1500000 and ran "sp_adjustpublisheridentity" which set that to the new range (and table constraint)Â in the MSMerge file and table. I discovered my error and Reseeded the table back to 150000. How to I get the new range to be created when it is LESS than 1500000 in the MsMerge file???? Can I use the sp_restoreidentity....???
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Jul 26, 2004
I am using merge replication with a push subscription type. I am wondering if the updates of the tables on the subscriber side are push to the publisher from the subscriber or pulled from the subscriber by the publisher when the syncronisation takes place. this makes a big diferrence for me and i can't find the answer to this question anywhere...
if anyone could answer it would be really appreciated
Thanks
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Nov 17, 2007
Using SQL CE 3.1 merge replication. Working fine, but want to make subscription read only. In other words, master/slave pattern.
How is this accomplished?
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Sep 22, 2007
Hi.
I have setup an SQL Server 2005 Merge Replication.
Now I need to display the status of the replication programatically from the subscriber side, I have checked the documentation which mentions MergeSubscription & MergeSubscriberMonitor but I couldn't know how to use them!!
Any Help ?
Thanks
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Oct 20, 2006
Using Merge replication between SQL Server 2000 and SQL Server CE,
is there any way that row deletes could occur on the subscriber without a reinitialize
or explicit delete of row on publisher.
More specifically, if there is a row filter that returns a days worth of data with each
days pull, for example, and the filter looked like
select <columns> from Table where UpdateDate < GETDATE() and UpdateDate >= DATEADD(d,1,GETDATE())
would there be some implicit delete at subscriber each day because data sent changed?
My research indicates this does not happen, but I have a colleague who thinks differently.
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Apr 20, 2007
Hi,
I have setup merge replication between SQL Server 2005 and SQL Server Express. The setup uses web synchronization. (And the setup uses dynamic filter HOST_NAME)
On some of the client machines, replication fails with the following error (when initializing the subscription):
from subscriber merge agent verbose log:
A dynamic snapshot will be applied from 'D:DOCUME~1JBAUMG~1.CORLOCALS~1TempDB101-EQA-SCL_BQDB_BQ_PUB_BQDB'
Validating dynamic snapshot
2007-04-1819:39:45.434 OLE DB Subscriber 'FRG-BAUMGARTENJSQLEXPRESS': sys.sp_MSregisterdynsnapseqno @snapshot_session_token=N'\XXX.XX.XX.XXSnapshotuncDB101-EQA-SCL_BQDB_BQ_PUB20070417180079dynsnap', @dynsnapseqno='5599F67E-A1A9-4573-A14F-9851F6FE4B51'
(Note: XXX.XX.XX.XX is a proper IP of DB, I have just masked it in the post)
The merge process was unable to deliver the snapshot to the Subscriber. If using Web synchronization, the merge process may have been unable to create or write to the message file.When troubleshooting, restart the synchronization with verbose history logging and specify an output file to which to write.
I enabled verbose logging for the snapshot agent for the subscriber, but there was no error there. It is obvious from the log info above that the error occurs only after downloading the snapshot to the client and during applying it to the subscriber by the merge agent.
After I got this error, I tried running the subscriber program again and it successfully replicated on the third attempt. But this behavior is not consistent and it fails for most of the time on some of the machines
Any info on this error?
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Sep 10, 2007
I am using a merge publication set to synchronize schema changes. Why am I getting the following message when I try to sync after having added columns in the publication database using ALTER TABLE statements?
The schema definition of the destination table ... in the subscription database does not match the schema definition of the source table in the publication database. Reinitialize the subscription without a snapshot after ensuring that the schema definition of the destination table is the same as the source table.
Also, why doesn't reinitializing the subscription with @upload_first = false not fix the problem?
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Apr 28, 2007
Hi,
I need a urgent help! The problem is that every synchronization only transfer data from subscriber to publisher, but not the other direction. The publisher is sql server 2005 standard edition, and the subscriber is 2005 express. Is that any stored-procedure to deal with such a problem?
Thanks for any commnet.
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Mar 4, 2015
We have a central office with a SQL2005SP4 server (yeah, I know... old as heck) that's the main database and it has multiple subscribers in regional offices. Well... one of the regional offices server is failing, and it needs to be replace.
The original server is an ancient Win2003 86x
The Server team will build a new Win2008r2 64x, and use the same name and IP address
And I'm tasked with the SQL part.
I'll be installing the same version/patch of SQL, but 64x instead, and migrate all databases, including the system databases.
How do I handle replication? Do I need to reintialize from scratch? or can I just use the backup as a starting point?
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Jul 18, 2007
Hi all,
We are using a mix of SQL 2005 and 2000 servers and our "main" database server is running SQL 2005 x64 (SP2 ver. 3042).
Our system has run perfectly for months, then subsequent to an SP2 update we are seeing several instances where the data record counts are different for several tables among all the servers.
We are using Merge Replication, with no filters and published every 2 minutes.
Any ideas?
TIA,
Michael
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Aug 16, 2006
Hi
I am trying to setup merge replication using web sync. I keep on getting the message: The Proxy Auto-configuration URL was not found. Yes I have read all the postings telling me to check my internet explorer settings concerning proxy server and auto-detection - I am not using a proxy - auto detection is unchecked.
Does anyone have another clue?
Thanks
Alex
2006-08-16 15:31:09.375 Connecting to Subscriber 'CRAW'
2006-08-16 15:31:09.437 Connecting to Subscriber 'CRAW'
2006-08-16 15:31:09.453 The upload message to be sent to Publisher 'CRAW' is being generated
2006-08-16 15:31:09.453 The merge process is using Exchange ID '20E2BF4F-8812-431F-8BF8-94A44B80C16E' for this web synchronization session.
2006-08-16 15:31:09.500 The Proxy Auto-configuration URL was not found.
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Aug 13, 2004
These errors occur at the subscriber. First, "The merge process could
not query the last sent and received generations" is generated, then
immediately afterwards, "invalid cursor state" is generated. We are
trying to pull a new subscription snapshot from the republisher. The
subscriber has been added and removed from the replusher's pull
subscriptions a number of times for testing. Now, we cannot get the
subscriber to re-sync with the republisher.
Any ideas?
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Nov 6, 2015
For study effect, can I configure merge replication using just one SQL Server Instance?
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Jun 27, 2006
Hi all.
I get the following error when trying to run a pull subscription from the subscriber:
The schema script '' could not be propagated to the subscriber.
(Source: Merge Replication Provider (Agent); Error number: -2147201001)
---------------------------------------------------------------------------------------------------------------
The process could not connect to FTP site 'ftp://ESOFTSERVER.NO-IP.INFO' using port 21.
(Source: ESOFT (Agent); Error number: 0)
---------------------------------------------------------------------------------------------------------------
The connection with the server was reset
(Source: (OS); Error number: 12031)
---------------------------------------------------------------------------------------------------------------
I've tried everything I could to solve this problem, but I can't get it working.
Thanks for any advise.
Fabio Reynoso
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Feb 14, 2007
Hi;
We are performing merge replication between SQL Server 2005 and SQL Server Mobile with more than 1100 handheld, and recently replications are terminating with eror code 80040E19.
We can only avoid the problem by deleting the related user's partition directory and reruning the related user's dynamic snapshot.
Any advice on this issue would be appreciated
Thanks,
Hakan Gümüs
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Jun 9, 2006
We have SQL Server 2000 with merge replication at a Publisher and subscriber.
We have some records getting deleted at Publisher and Subscriber and no conflicts are logged.
We have tried the compensate_for_errors setting and this has had no effect.
This is causing serious data corruption and has now become an URGENT issue. Out tech team are almost out of ideas.
Has anyone experienced this or have any ideas as to what to check next?
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May 12, 2015
We have a filtered publisher (SQL Server 2012) with several pull and push subscriptions that have been functioning fine for years.
We have just added a new pull subscriber from a remote server. We configured an alternate folder location on the subscriber (pointing to existing path on a remote server). We generated new snapshot and partitioned snapshot, and moved to subscribing server at alternate path.We're seeing a problem we've never seen before:
When the merge agent runs, it applies the schema and performs a few hundred bulk inserts, but then proceeds to 'download changes to subscriber' as though the snapshot is old (it is brand new and should have all transactions). We have never seen this before, i.e. all data is usually applied in bulk when creating a new or reinitializing an existing subscriber.
we marked the subscriber for re-initialization (from both the publishing and subscribing server) with a fresh set of snapshots. The same problem occurred.We have also tried in our test environment (which mirrors production) and the snapshot applies as expected (via bulk inserts).
(It might be relevant to note the publisher was recently upgraded in-place from 2005 to 2012.)
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May 2, 2007
If anyone could confirm...
SQL Server 2000 SP4 to multiple SQL Server 2005 Mobile Edition on PDAs. My DB on SQL2k is published with a single dynamic row filter using host_name() on my 'parent' table and also join filters from parent to child tables. The row filter uses joins to other tables elsewhere that are not published to evaluate what data is allowed through the filter.
E.g. Published parent table that contains suppliers names, etc. while child table is suppliers' products. The filter queries host_name(s) linked to suppliers in unpublished table elsewhere.
First initial sync with snapshot is correct and as I expected - PDA receives only the data from parent (and thus child tables) that matches the row filter for the host_name provided.
However - in my scenario host_name <--> suppliers may later be updated E.g. more suppliers assigned to a PDA for use or vice versa. But when I merge the mobile DB, the new data is not downloaded? Tried re-running snapshot, etc., no change.
Question: I thought the filters would remain dynamic and be applied on each sync?
I run a 'harmless' update on parent table using TSQL e.g. "update table set 'X' = 'X'" and re-sync. Now the new parent records are downloaded - but the child records are not!
Question: I wonder why if parent records are supplied, why not child records?
If I delete existing DB and sync new, I get the updated snapshot and all is well - until more data added back at server...
Any help would be greatly appreciated. Is it possible (or not) to have dynamic filters run during second or subsequent merge?
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Dec 23, 2004
I have 3 SQL databases: A, B and C. A and B are branch databases while C is the central (HQ) database. A & B will be constantly updated while C will updated occasionally and usually will be used for reporting/data browsing. Even though A & B are from different branch, they do have share some data records.
Every day, I will have to sync A & B's new/updated data to C and C to A/B. I know I can use Replication but I can't. You see, A & B are located in our own branch server while C was hosted on a third-party server. The webserver provider for C would not allow me to do any Replication on C.
What other alternatives that I can use to synchronise all 3?
DTS? XML transfer? It looks as if I have no choice but to write my own sync scripts? :((
Anyone has encountered similar situations? Any recommended SQL Tool programs?
Please help. I'm at a loss of what Im going to do.
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Nov 17, 2006
Hi,
I am trying to setup Trans Replication with updating subscriber on sql2000. One column on few tables got data with single quote (').
How do I handle in this case? Did any one come across such case?
Can I Change default QUOTED IDENTIFIER from ' (single quote) to something else (@@@) on SQL2000?
If yes, how to do?
Thanks
mka
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Aug 16, 2004
Hi,
I'm using merge replication to maintain a backup copy of my main (publisher)MSDE database. A push subscription periodically (1 per minute) updates the backup DB.
It's intended that if the main db goes down then the backup (subscription) db can be configured as a publisher. This must all be performed via scripting.
The initial configuration of the main publisher and subscription is controlled via scripting, which works fine.
The problems occur when I try to configure the subsciber to become a publisher. A script is executed on the subscriber but fails at the point when it's configuring the publisher detail. The error is something like "unable to configure a publication for a database setup as an anonymous subscription".
I'm guessing that there are subscritpion artifacts added to the database which need to be removed before it can be configured as a new publisher.
Please help,
Jez W
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Oct 15, 2015
Is it possible to replicate data from 3 publishers to a single/central subscriber transactionally? In other words I have Server A, Server B, Server C with databases A,B,C respectively. I need to replicate 2 articles from A,2 from B and 2 from C to a central Server D that hosts database D. D will have only 6 articles. The replication is Transactional Replication.
If it is possible what will be the drawbacks of such implementation? (if one server goes down will the whole replication break?) If not possible then what is the best way of implementing this?
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Aug 7, 2006
Hello,
We have 5 subscribers trying to replicate via web synchronization. Two of the subscribers get the following message and the other three are fine. Any ideas on what the problem is or where to troubleshoot? Thanks in advance.
John
Error on client output:
The format of a message during Web synchronization was invalid. Ensure that replication components are properly configured at the Web server.
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