* remotes/origin/topic/bernhard/input-warn-on-invalid-numbers:
...and another small change to error handling -> now errors in single lines do not kill processing, but simply ignore the line, log it, and continue.
Ok, this one was a little bit sneaky.
ok, this one might really be a bit too big for 2.1
* origin/fastpath:
Ok, this one is not really necessary for 2.1 and more of a nice-to-have
another small bug found while searching for something else...
Fix two little bugs:
sorry. the patch for the set_separator.
make set_separators different from , work for input framework.
Bug found bei Keith & Seth: input framework was not handling counts and ints out of 32-bit-range correctly.
Before this patch, empty values were not hashed at all. Which had the unfortunate side-effect
that e.g. the lines
TEST -
and
- TEST
have the same hash values. On re-reads that means that the change will
be ignored.
This is probably pretty academic, but this patch changes it and adds a testcase.
Output of the reread test changes due to re-ordering of the output (probably
due to the fact that the internal hash values are changed and thus transferred
in a different order)
Escaped ,'s in sets and vectors were unescaped before tokenization
Handling of zero-length-strings as last element in a set was broken (sets ending with a ,).
Hashing of lines just containing zero-length-strings was broken (now a \0 is appended to each
string before it is hashed - giving us a hash of something for a line just consisting of \0s.
This also allows to differentiate between vectors with varying numbers of zero-length-strings).
* origin/topic/bernhard/input-allow_invalid_types:
to be sure - add a small assertion
add an option to the input framework that allows the user to chose to not die upon encountering files/functions.
That's the last feature for 2.1!
An assertion would trigger in the case when a predicate refuses
a new entry and another entry with the same index elements was
already in the table. (I thought that code block was unreachable
... did not think of this case).
* origin/fastpath:
Small (potential performance) improvement for logging framework.
Script-level rotation postprocessor fix.
update input framework documentation to reflect want_record change.
Fix crash when encountering an InterpreterException in a predicate in logging or input Framework.
make want_record=T the default for events
add missing binary testcase (Baseline is in master, testcase is missing for some reason)
make error output for nonmatching event types much more verbose
Generally tried to make them more reliable and execute quicker.
They all now load the listen script as a trick to make sure input
sources are fully read, but also terminate() at appropriate times
so that they don't take more time than needed. They're also all
serialized with the 'comm' group so listening on a port doesn't
interfere with the communication tests.
This lead to hanging bro's because pclose apparently can wait for eternity
if things go wrong. And there probably are a couple of other problems with this approach.
Adjust twotables testcase - now it is faster. Shorten the output
-- because of threading, the results did not always come out in
the same order (it depends on which thread manages to sneak in
the results into the queue earlier).
This do not have to be present in the input file and are marked as &optional in the record description.
Those can e.g. be used to create field values on the file in a predicate while reading a file - example:
Input::add_table([$source="input.log", $name="input", $idx=Idx, $val=Val, $destination=servers,
$pred(typ: Input::Event, left: Idx, right: Val) = { right$notb = !right$b; return T; }
support reading from commands by adppending | to the filename.
support streaming reads from command.
Fix something to make rearead work better. (magically happened)
Note that fdstream.h is from boost and has a separate license:
* (C) Copyright Nicolai M. Josuttis 2001.
* Permission to copy, use, modify, sell and distribute this software
* is granted provided this copyright notice appears in all copies.
* This software is provided "as is" without express or implied
* warranty, and with no claim as to its suitability for any purpose.
compiles, not really tested.
basic test works 70% of the time, coredumps in the other 30 - but was not easy to debug on a first glance (most interestingly the crash happens in the logging framework - I wonder how that works).
Other tests are not adjusted to the new interface yet.
* simple testcase for file refresh (check for changes) and streaming reads
* add events for simple put and delete operations
* fix bugs in table filter events (type for first element was wrong)
* and I think a couple of other small bugs
* change internal reader interface again
* remove some quite embarassing bugs that must have been in the interface for rather long
* add different read methods to script & internal interface (like normal, streaming, etc). Not implemented in ascii reader yet.
But: there are still a few places where I am sure that there are race conditions & memory leaks & I do not really like the current interface & I have to add a few more messages between the front and backend.
But - it works :)
