Steve, Are you going to continue testing, and contribute a diff against sqlResources.xml and james-config.xml so that it can be included in the CVS?
Please see: http://jakarta.apache.org/james/contribute.html --- Noel -----Original Message----- From: Steve [mailto:[EMAIL PROTECTED]] Sent: Wednesday, August 14, 2002 14:58 To: James Users List Subject: Re: (Followup) Is this an error? Trying to create a hypersonic db store I just downloaded the CVS version and verified that the HypersonicSQL "works" on this version. (No heavy testing done, just looped message to myself) Please let me kow if you try this configuration including what worked and what failed. I am also thankful that with this CVS version I now pass the tests on http://www.abuse.net/relay.html! Steve B. ----- Original Message ----- From: "Steve" <[EMAIL PROTECTED]> To: "James Users List" <[EMAIL PROTECTED]> Sent: Wednesday, August 14, 2002 9:41 AM Subject: Re: Is this an error? Trying to create a hypersonic db store > (I am running james-2.1a1 binary dist, jdk1.3, WindowsXP running > james as a service) > > Kudos to the developers! The sqlResources and config.xml implementation > mad things as simple as they could be. > > I hope it is ok to send attachments to this mail list. Here is the > sqlResources.xml I created for 2.1a1. The following instructions will > setup James to use HypersonicSQL in "stand-alone" mode. > > 1) replace the sqlResources.xml in the /conf directory with the one > attached to this email. > 2) Add the following to the <database-connections> nest. (Note that the > url will need to be modified to an existing pathname for your installation.): > > <data-source name="maildb" > class="org.apache.james.util.mordred.JdbcDataSource"> > <driver>org.hsql.jdbcDriver</driver> > <dburl>jdbc:HypersonicSQL:<path-to-james>/apps/james/var/james.db</dburl> > <user>sa</user> > <password /> > <max>10</max> > </data-source> > > 3) There are many areas in the config.xml which have values for the file > repository, but also have commented-out equivalents for the database > repository; comment-out the file xml, and uncomment out the db xml. (Hint: > do a text search for "file:". Careful, some of these are the path to the > sqlResources.xml which should not be changed.) > > 4) Put the HypersonicSQL jar file (hsql.jar) into the <james-home>/lib > folder. You can download it from SourceForge (although IMHO it would be > nice to distribute with James). > > Start-up James and test it out. You will see that the first time you run, > the database files will automatically be created by HypersonicSQL in the > directory you indicated in the <dburl>. Note that this is in stand-alone > mode, so if you would like to interact with the db directly, you will need > to stop james to un-lock the data files. > > HypersonicSQL includes its own interface. chdir to the james/lib folder > ant type: > java -cp hsql.jar org.hsql.util.DatabaseManager > > I just set this up last night. I sent and received a couple test > messages - in other words, this is not well tested. If you have any problems > related to this setup, let me know. If I can recreate the problem, I can try > to fix it. > > Steve B. > > PS - If I get a chance, I will try to download the latest CVS today and > apply the changes there as well. > > ----- Original Message ----- > From: "Noel J. Bergman" <[EMAIL PROTECTED]> > To: "James Users List" <[EMAIL PROTECTED]> > Sent: Wednesday, August 14, 2002 1:41 AM > Subject: RE: Is this an error? Trying to create a hypersonic db store > > > > Steve, > > > > Please submit that information. A lot of users have asked about using > > HypersonicSQL with James. > > > > Please update to the CVS version. We've made a number of changes > > specifically in the area you were exercising. > > > > If I recall correctly, there is a race condition in the spooler scheme. > > A message is acquired from the spool by a worker thread. The worker > > thread then asks if it can own the message. If another thread has the > > message locked (in a map), then the worker can't have it, and it goes > > back to the spool for another. However, if a thread actively working > > on the message should happen finish, delete and unlock the message between > > the time when the new worker thread tentatively acquires the message from > > the spool to work on and when it sees if someone else has locked it, then > > you'll see that exception. > > > > We've recently done a lot of work in that part of the code, and have > > significantly reduced the possibility of that exception. When it does > > happen, it is harmless. It simply means that a message was in the > > queue, was pulled from the queue, but was already in use by another thread > > that finished with it and deleted it because there is nothing left to do. > > > > --- Noel > > > > -----Original Message----- > > From: Steve [mailto:[EMAIL PROTECTED]] > > Sent: Wednesday, August 14, 2002 2:36 > > To: James Users List > > Subject: Is this an error? Trying to create a hypersonic db store > > > > > > Hello all. > > > > I am trying to setup James using HypersonicSQL as my db stores. I just > > downloaded james-2.1a1 in an attempt to start with the latest version > > (short of CVS). > > > > I have > > - modified my SAR-INF/config.xml so that all (I hope) mailets and stores > > use the db option. > > - I have added hypersonic connection parameters to the > > <database-connections> section. > > - I have updated the sqlResources.xml > > added dbMatcher for Hypersonic > > added sql's for hypersonic > > > > James now starts up without reporting any errors. > > I can use the telnet client to add and list users. > > I can send emails to James, from james, and within james. > > > > Once, when I was sending an email to myself, I noted the following in > > the run window: > > > > C:\james-2.1a1\bin>run > > Using PHOENIX_HOME: C:\james-2.1a1 > > Using PHOENIX_TMPDIR: C:\james-2.1a1\temp > > Using JAVA_HOME: c:\jdk1.3 > > > > Phoenix 4.0a4 > > > > James 2.1a1 > > Started POP3 Server plain:110 > > Started SMTP Server plain:25 > > Started NNTP Server plain:119 > > java.lang.RuntimeException: Did not find a record Mail1029306580132-2 in > > spool > > at > > org.apache.james.mailrepository.JDBCMailRepository.retrieve(JDBCMailR > > epository.java:454) > > at > > org.apache.james.transport.JamesSpoolManager.run(JamesSpoolManager.ja > > va:205) > > at > > org.apache.avalon.excalibur.thread.impl.ExecutableRunnable.execute(Ex > > ecutableRunnable.java:47) > > at > > org.apache.avalon.excalibur.thread.impl.WorkerThread.run(WorkerThread > > .java:80) > > java.lang.RuntimeException: Exception while retrieving mail: Did not > > find a record Mail1029306580132-2 in spool > > at > > org.apache.james.mailrepository.JDBCMailRepository.retrieve(JDBCMailR > > epository.java:494) > > at > > org.apache.james.transport.JamesSpoolManager.run(JamesSpoolManager.ja > > va:205) > > at > > org.apache.avalon.excalibur.thread.impl.ExecutableRunnable.execute(Ex > > ecutableRunnable.java:47) > > at > > org.apache.avalon.excalibur.thread.impl.WorkerThread.run(WorkerThread > > .java:80) > > > > However, I did receive the email. Is this a problem? In general, I want > > to test the setup. What tests would you suggest, and what logs should I > > look for? > > > > Thanks! > > > > Steve B. > > > > PS - the JDBC How-To makes it sound like you have only to add info to > > the database-connections section. This may be a bit misleading as there are > > many places in the config.xml that need to be commented and uncommented. It > > may be worth listing them as when I eventually realized there were > > additional changes to be made, it took me a couple tries to find them all... > > just a suggestion. -- To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> For additional commands, e-mail: <mailto:[EMAIL PROTECTED]>
