Becasue then you dont need to think about implications and cost of database access, you can write code that fetches same data multiple times and it might still perform quite fine. if you do the same over odbc or jdbc you will get blamed.
So was finally trying to do something and asked those iris dialect files from Intersystems support to see if those would work with cache. But apparently you cant get even those from wrc.
Thank you Asif,
You answered for Iris.
But I was asking for Cache, I supect that our clients would not be wery pleased if I tell them to repurchase a database license for a java 11 upgrade.
Thanks anyway,
Mikko
You mean change data capture?
we are working with triggers and objectscript to manually implement CDC, not optimal but we can cope with that.
I think there should be means to extract those from tx-logs and my coworker has implemented something like that years ago for some customers system.
Google search with Intersystems change data capture gave some hits.
or is it missing deliberatly, so when we are upgrading from java 8 to newer (requires hibernate upgrade) our clients are required to buy iris license?
If I am understood docker philosophy at all, its much more convenient to to run java applications in other container than your database container. So IMHO better example would be how to connect those.
Just my thoughts..
Tried this with cache 2017.1.2.217.0 but can't get it working
building gives no error but when i run the image
> docker run -i -p 57772:57772 -p 1972:1972 -t cache-simple
2018/02/14 08:02:24 Starting Caché...
2018/02/14 08:02:24 Seeked /opt/cache//mgr/cconsole.log - &{Offset:0 Whence:2}
2018/02/14 08:02:24 Something is preventing Caché from starting in multi-user mode,
2018/02/14 08:02:24 You might want to start the container with the flag -cstart=false to fix it.
2018/02/14 08:02:24 Error: Caché was not brought up successfully.
and image exist immediatly.
builded also on ubuntu:xenial but same problem there
Something causes me to receive empty digest email mesages.
for example latest message (id <E1eJmz5-0004Tw-Cn@ded-12073.prod.hosting.acquia.com> ) has no content at all.
After update today Atelier crashes when opening the old workspace.
head of the log for that:
!SESSION 2016-04-11 10:23:29.661 -----------------------------------------------
eclipse.buildId=unknown
java.version=1.8.0_73
java.vendor=Oracle Corporation
BootLoader constants: OS=win32, ARCH=x86_64, WS=win32, NL=en_US
Command-line arguments: -os win32 -ws win32 -arch x86_64
!ENTRY org.eclipse.osgi 2 0 2016-04-11 10:23:31.062
!MESSAGE org.eclipse.jface.messages cannot be found by com.intersys.eclipse.hidpi.aspects_1.0.0.201601280058
!STACK 0
java.lang.ClassNotFoundException: org.eclipse.jface.messages cannot be found by com.intersys.eclipse.hidpi.aspects_1.0.0.201601280058
at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:439)
at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:352)
at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:344)
at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:160)
at java.lang.ClassLoader.loadClass(Unknown Source)
....
!ENTRY org.eclipse.osgi 4 0 2016-04-11 10:23:35.149
!MESSAGE An error occurred while automatically activating bundle com.intersys.eclipse.studio (324).
!STACK 0
org.osgi.framework.BundleException: Error starting module.
at org.eclipse.osgi.container.Module.doStart(Module.java:580)
at org.eclipse.osgi.container.Module.start(Module.java:439)
at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:454)
at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107)
...
With the new workspace Atelier explorer has an error
Plug-in "com.intersys.eclipse.ui" was unable to instantiate class "com.intersys.eclipse.ui.views.AtelierExplorer".
And Server explorer does not save connection even when it test it ok.
Atelier check update system says at the end 'Problem Occurred:' with message
No repository found at https://atelier.artifactoryonline.com/atelier/atelier-stable-local/.
Ok, found it,
Thank you guys.
You have to use Server Explorer window and copy from there.
Is it bug that you cannot copy from atelier explorer? There is copy in context menu, but after that pasting on project tree has no effect.
Well we have all classes in svn each as xml format file, and we have a means to load those to namespace. And when saving & compiling those same classes from atelier it seems to do right thing with studio hooks. Now if we could fetch class to be edited from namespace that would easy the transition as a team to atelier. No need to rush all coders at a same time.
Now if we would like to try atelier, we need first convert all sources to atelier file format in svn , and that seem to me as a point of no easy return.