Java.sql.sqlrecoverableexception Io Error Connection Reset Oracle
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Io Error: Connection Reset Oracle 11g
Learn more about Stack Overflow the company Business Learn more about hiring developers or posting ads with exception in thread "main" java.sql.sqlrecoverableexception: io error: connection reset us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just io error connection reset oracle sql developer like you, helping each other. Join them; it only takes a minute: Sign up SQLRecoverableException: I/O Exception: Connection reset up vote 3 down vote favorite 2 Yesterday evening I left the office with a running Java program written by me. It should insert a lot of records into our company database (Oracle) using a JDBC connection.
Java.sql.sqlrecoverableexception Io Error The Network Adapter Could Not Establish
This morning when I came back to work I saw this error (caught by a try-catch): java.sql.SQLRecoverableException: I/O Exception: Connection reset The program wrote almost all records before getting this problem, but what if it happens early (just minutes after I leave the office at evening)? I cannot understand what happened, I contacted my database admin and he said there was no particular issue on the database. Any idea on what happened and what can I do do to avoid it? java oracle ioexception connection-reset share|improve this question edited Jul 4 '14 at 15:42 jstricker 1,33911234 asked May 24 '11 at 12:29 Maik 1952923 add a comment| 5 Answers 5 active oldest votes up vote 6 down vote accepted This simply means that soemthing in the backend ( DBMS ) decided to stop working due to unavailability of resources etc. It has nothing to do with your code or the number of inserts. You can read more about similar problems here: http://kr.forums.oracle.com/forums/thread.jspa?threadID=941911 http://forums.oracle.com/forums/thread.jspa?messageID=3800354 This may
Sign in Pricing Blog Support Search GitHub This repository Watch 111 Star 1,594 Fork 491 flyway/flyway Code Issues 188 Pull requests 39 Projects 1 Pulse Graphs New issue Oracle JDBC weblogic java sql sqlrecoverableexception io error connection reset issue on Linux - IO Error: Connection reset #1077 Closed KevinSheedy opened this java sql sqlrecoverableexception io error connection reset jboss Issue Aug 11, 2015 · 5 comments Projects None yet Labels d: Oracle m: Command-line o: Linux t: bug
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Milestone Flyway 4.0 Assignees No one assigned 4 participants KevinSheedy commented Aug 11, 2015 The Oracle JDBC driver has a known issue on some linux systems. When using flyway, it http://stackoverflow.com/questions/6110395/sqlrecoverableexception-i-o-exception-connection-reset manifests itself as an intermittent failure with the message: ERROR: Unable to obtain Jdbc connection from DataSource .... IO Error: Connection reset The problem can be fixed by starting Java with the following JVM param: -Djava.security.egd=file:/dev/../dev/urandom To fix it on my system, I replaced this line in the flyway script: "$JAVA_CMD" -cp "$CP" org.flywaydb.commandline.Main "$@" With this one: "$JAVA_CMD" -Djava.security.egd=file:/dev/../dev/urandom -cp "$CP" org.flywaydb.commandline.Main "$@" Do you think https://github.com/flyway/flyway/issues/1077 it would be worth adding a feature to flyway to allow JVM params to be passed in as a setting, without having to modify the original flyway file? ThomasRasmussen commented Sep 17, 2015 I ran into problems with Connection Reset towards Oracle, and this option actually makes a big difference... My builds actually runs in less than 5 seconds where it would often fail after the first call to flyway. Ie. if I did a flyway:info this would run OK once, but then the following flyway runs will fail with connection reset... Connecting to Oracle with ie. SQLDeveloper works fine, so it is not a DB issue. Apparently it is an issue in Java: http://stackoverflow.com/questions/137212/how-to-solve-performance-problem-with-java-securerandom davidkarlsen commented Sep 17, 2015 Yes. The entropy problem exists on Linux. Which os are you running on? 17. sep. 2015 8:00 a.m. skrev "Thomas Rasmussen"
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