No, I need to provide you with a 41 version. I just happened to have java 1.8 on my machine.
Dave Cramer da...@postgresintl.com www.postgresintl.com On 23 October 2015 at 21:31, Tatsuo Ishii <is...@postgresql.org> wrote: > Dave, > > Thanks for the quick response. Unfortunately now I'm getting error > with the JDBC driver. > > warning: > /usr/local/pgsql/share/postgresql-9.4-1204-jdbc42-20151023.230759-1.jar(org/postgresql/Driver.class): > major version 52 is newer than 51, the highest major version supported by > this compiler. > It is recommended that the compiler be upgraded. > 1 warning > [snip] > Exception in thread "main" java.lang.UnsupportedClassVersionError: > org/postgresql/Driver : Unsupported major.minor version 52.0 > at java.lang.ClassLoader.defineClass1(Native Method) > at java.lang.ClassLoader.defineClass(ClassLoader.java:800) > at > java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142) > at java.net.URLClassLoader.defineClass(URLClassLoader.java:449) > at java.net.URLClassLoader.access$100(URLClassLoader.java:71) > at java.net.URLClassLoader$1.run(URLClassLoader.java:361) > at java.net.URLClassLoader$1.run(URLClassLoader.java:355) > at java.security.AccessController.doPrivileged(Native Method) > at java.net.URLClassLoader.findClass(URLClassLoader.java:354) > at java.lang.ClassLoader.loadClass(ClassLoader.java:425) > at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308) > at java.lang.ClassLoader.loadClass(ClassLoader.java:358) > at java.lang.Class.forName0(Native Method) > at java.lang.Class.forName(Class.java:191) > at begin_select_sleep.dbAccess(begin_select_sleep.java:39) > at begin_select_sleep.main(begin_select_sleep.java:21) > > $ java -version > java version "1.7.0_79" > OpenJDK Runtime Environment (IcedTea 2.5.6) (7u79-2.5.6-0ubuntu1.14.04.1) > OpenJDK 64-Bit Server VM (build 24.79-b02, mixed mode) > > Probably I should upgrade Java... > > Best regards, > -- > Tatsuo Ishii > SRA OSS, Inc. Japan > English: http://www.sraoss.co.jp/index_en.php > Japanese:http://www.sraoss.co.jp > > > Tatsuo, > > > > Can you confirm it is fixed in this snapshot > > > https://oss.sonatype.org/content/repositories/snapshots/org/postgresql/postgresql/9.4-1204-jdbc42-SNAPSHOT/ > > > > Dave Cramer > > > > da...@postgresintl.com > > www.postgresintl.com > > > > On 23 October 2015 at 19:00, Dave Cramer <p...@fastcrypt.com> wrote: > > > >> Tatsuo, > >> > >> posting to jdbc list > >> > >> Dave Cramer > >> > >> da...@postgresintl.com > >> www.postgresintl.com > >> > >> On 23 October 2015 at 18:28, Tatsuo Ishii <is...@postgresql.org> wrote: > >> > >>> It seems > >>> org.postgresql.Driver.setLogLevel(org.postgresql.Driver.DEBUG) does > >>> not work anymore in the newer JDBC driver. > >>> > >>> As far as I know, postgresql-9.2-1003.jdbc4.jar or > >>> postgresql-9.3-1104.jdbc41.jar work fine and produce following output > >>> for example: > >>> > >>> 16:36:36.459 (1) PostgreSQL 9.3 JDBC4.1 (build 1104) > >>> 16:36:36.464 (1) Trying to establish a protocol version 3 connection to > >>> localhost:11000 > >>> 16:36:36.481 (1) Receive Buffer Size is 530904 > >>> 16:36:36.481 (1) Send Buffer Size is 1313280 > >>> 16:36:36.481 (1) FE=> StartupPacket(user=t-ishii, database=test, > >>> client_encoding=UTF8, DateStyle=ISO, TimeZone=Asia/Tokyo, > >>> extra_float_digits=2) > >>> 16:36:36.487 (1)<=BE AuthenticationOk > >>> > >>> However postgresql-9.4-1204.jdbc41.jar shows nothing. > >>> > >>> Best regards, > >>> -- > >>> Tatsuo Ishii > >>> SRA OSS, Inc. Japan > >>> English: http://www.sraoss.co.jp/index_en.php > >>> Japanese:http://www.sraoss.co.jp > >>> > >>> > >>> -- > >>> Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) > >>> To make changes to your subscription: > >>> http://www.postgresql.org/mailpref/pgsql-hackers > >>> > >> > >> >