On 10/04/12 05:32, Appu Mathew wrote:
Hi Vladimir,
I had the opengrok0.11 source and was tinkering around with it just before
your mail came. After i saw the mail, i removed the suspicious "-" from the
version and added a normal hyphen, and built a new opengrok.jar. And ran
index again after removing all the data,log,etc folders just to be
sure.That seemed to work,atleast there are lotsof lshistory being executed
in the log files, and i can see the historycache now :) :)
Cool.
But the history links are still not working. I went and checked and saw
that there is a gz file for that file in the historycache section, but the
history link is still deactivated. I cannot see the history link for any
file for that matter. Any clues?
The hasHistory() function in
src/org/opensolaris/opengrok/history/HistoryGuru.java determines whether
the 'History' link will be shown (or just a text).
It does this:
245 public boolean hasHistory(File file) {
246 Repository repos = getRepository(file);
247
248 return repos == null
249 ? false
250 : repos.isWorking() && repos.fileHasHistory(file)
251 &&
(RuntimeEnvironment.getInstance().isRemoteScmSupported()
252 || !repos.isRemote());
253 }
The repos.isWorking() should be satisfied by the '-version' check. The
repos.fileHasHistory(file) should be true since there are gzip'ed files
in the history directory.
Not sure if Clearcase needs to query remote server to get the history
but OpenGrok script enables it by default so it should work too.
One thing to check - the source.war Java archive also contains
opengrok.jar, so you might need to rebuild the archive too with the
fixed version and deploy it.
I have not worked on java before much.Till yesterday, i did not know how to
build the jar file from the source. I have figured that out now. So if u
need any info, i can add logs and check the execution flow.
You might want to add some debugging prints to the above function (or to
mast.jsp where it calls 'cfg.hasHistory()') to see what parts of the
predicate are actually true.
v.
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