Home > Postgresql Error > Postgresql Error Invalid Message Format

Postgresql Error Invalid Message Format

GRACIAS POR RESPETAR EL MEDIO AMBIENTE. My first bet was the possibility that you were using the same connection concurrently, but as you said you created NpgsqlConnection objects before using them, then this possibility is discarded. You signed in with another tab or window. Mitt kontoSökMapsYouTubePlayNyheterGmailDriveKalenderGoogle+ÖversättFotonMerDokumentBloggerKontakterHangoutsÄnnu mer från GoogleLogga inDolda fältSök efter grupper eller meddelanden current community chat Stack Overflow Meta Stack Overflow your communities Sign up or log in to customize your list. weblink

Previously there were more than one thread working onthe same prepared statements (they were created at server startup) Even if the code already included some synchronization code, it seems I was How to improve this plot? I thought that sharing the same prepared statements was more efficient. Register Forum Archives Databases PostgreSQL / PGSQL "Invalid message format" error from JDBC driver "Invalid message format" error from JDBC driver - PostgreSQL / PGSQL Hello, all. https://www.postgresql.org/message-id/[email protected]

If the contents change between the length calculation and the message sending we'll have the wrong length and the whole client-server communication gets messed up. NOTA: La información contenida en este email, y sus documentos adjuntos, es confidencial y para uso exclusivo de la persona o personas a las que va dirigido. The process involves launching several prepared statements selects/inserts over different db schemas for every data packet received. Can anyone provide me with any insight about why this would fail over JDBC?

We may currently have some problems in the way of sending data with null values. Might be a good quick-hack answer. The 'slinha' text column never carries more than three hundred characters. Thanks select * into cupahr_tblunit_20050120 from dblink('dbname=tafkan', ' select u.*, c1.className as Carnegie_Class, c2.className as Affiliation, c3.className as Level_of_Instruction from tblunit u inner join tblClassType ct1 on ct1.clientID = 33 and

The 209 lines give a string length of 8746 characters (not that much, I know, although it is more than 8KB (+16 KB as Unicode). I'm interested to know exactly how you managed to get a \0 into the query -- were you constructing the whole INSERT string yourself rather than using PreparedStatement parameters? GRACIAS POR RESPETAR EL MEDIO AMBIENTE. NOTA: La información contenida en este email, y sus documentos adjuntos, es confidencial y para uso exclusivo de la persona o personas a las que va dirigido.

GRACIAS POR RESPETAR EL MEDIO AMBIENTE. I have a query that runs perfectly when I run it from pgAdmin3, but bombs when I run it from ColdFusion using the JDBC driver. mlb5000 commented Dec 15, 2014 👍 thanks for your help guys Npgsql member franciscojunior commented Dec 15, 2014 Thank you too for your feedback, @mlb5000 . It's really a client problem and they shouldn't be setting and executing at the same time. 2) Just copy the parameters at execution time so we get a consistent view of

Both Postgresql 8.2 and Npgsql 2.0.12 are extremely old. http://stackoverflow.com/questions/38504119/invalid-message-format-on-postgresql-using-docker Your logs might get quite big if your load is high, though. -- Craig Ringer -- Sergio Vera Rosellón, 34, 5 Planta 08029 Barcelona tel. 902101870 www.emovilia.com IMPRIME ESTE EMAIL asked 3 months ago viewed 52 times active 3 months ago Related 912PostgreSQL “DESCRIBE TABLE”637Show tables in PostgreSQL383Insert, on duplicate update in PostgreSQL?463Save PL/pgSQL output from PostgreSQL to a CSV file1739How If not, please, close the issue again.

More details can be found here: https://forums.docker.com/t/localhost-port-forwarding-causing-invalid-sql/17719. have a peek at these guys But reading the thread it seems his problem is solved, so I'll close it again, as I'm now quite convinced that my issue is restricted to the server and probably isn't After some more digging, I found out the problem is on the docker for windows beta. ADVICE: The information in this email as in the attachments is confidential and private for exclusive use of the target user group.

No está permitido el acceso a este mensaje a otra persona distinta a los indicados. Both the Web API project and the unit test project are using Npgsql version 2.2.3.0 from Nuget, though there is a version of the library in the GAC from installing Postgresql I have a query that runs perfectly when I run it from > pgAdmin3, but bombs when I run it from ColdFusion using the JDBC > driver. check over here On the application side, the error and the stack trace look like this: Npgsql.NpgsqlException: invalid message format Severity: ERROR Code: 08P01 at Npgsql.NpgsqlState.d__a.MoveNext() at Npgsql.ForwardsOnlyDataReader.GetNextResponseObject() at Npgsql.ForwardsOnlyDataReader.GetNextRowDescription() at Npgsql.ForwardsOnlyDataReader.NextResult() at Npgsql.ForwardsOnlyDataReader..ctor(IEnumerable`1

Access to this message is disallowed to any other than the addressee. However, I reopened the issue because mlb5000 asked me to do so. I always get horribly confused in this area since these representations are encoding-dependent, though..

Personal Open source Business Explore Sign up Sign in Pricing Blog Support Search GitHub This repository Watch 140 Star 863 Fork 333 npgsql/npgsql Code Issues 96 Pull requests 2 Projects

If the contents change between the length calculation and the message sending we'll have the wrong length and the whole client-server communication gets messed up. Si no es uno de los destinatarios o ha recibido este mensaje por error, cualquier duplicación, reproducción, distribución, así como cualquier uso de la información contenida o cualquiera otra acción tomada Thanks select * into cupahr_tblunit_20050120 from dblink('dbname=tafkan', ' select u.*, c1.className as Carnegie_Class, c2.className as Affiliation, c3.className as Level_of_Instruction from tblunit u inner join tblClassType ct1 on ct1.clientID = 33 and Skip to content Ignore Learn more Please note that GitHub no longer supports old versions of Firefox.

Look at this log_statement trace of startup of one of your test processes: 2004-03-25 19:19:58 31096 LOG: statement: set datestyle to 'ISO'; select version(), case when pg_encoding_to_char(1) = 'SQL_ASCII' then 'UNKNOWN' Can not save anything in Illustrator format - Error message "unknown error has occured" By [email protected] in forum Adobe Illustrator Windows Replies: 7 Last Post: April 19th, 04:30 AM error message The executor does two passes through the parameter list, once to calculate a total message length and another time to send the values. this content In your code. @franciscojunior ok wow, I don't know what the distinction is, but the following fixed the issue.

regards, tom lane ---------------------------(end of broadcast)--------------------------- TIP 9: the planner will ignore your desire to choose an index scan if your joining column's datatypes do not match Next Message by Thread: You can't change the isolation status of an already-started transaction (both Postgres and the SQL spec agree on this). Could you recapture with: tcpdump -n -w pgsqlerror3.dat -s 1514 -i any tcp port 5432 This ups the capture size (-s 1514) and also filters out the unrelated UDP traffic you've Free forum by Nabble Edit this page OSDir.com db.postgresql.jdbc Subject: Invalid message format Date Index Thread: Prev Next Thread Index Hi, I've found what was causing the problem -

It receives data through UDP ports, and queues data until several working threads process the data. Npgsql member franciscojunior commented Dec 15, 2014 that you mean in the database column? heldermcvieira closed this Sep 15, 2014 Npgsql member franciscojunior commented Sep 15, 2014 This is really strange, @heldermcvieira . Copyright 2006 - 2014, JustSkins.com 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25

If you've got a self-contained test case we could take a look at that. The error appears in line # 161 of the sample, and I ended at line # 186, as the rest seems to be related with post-mortem housekeeping, so to speak. [START I have a simple DB where I'm trying to insert large number of records, >1000. If you are not the addressee or you have been included by mistake, any duplication, reproduction, distribution as any other action relative to this email is strictly forbidden and might be