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From "Colin P. McCabe" <cmcc...@apache.org>
Subject Re: [VOTE] HTrace 4.0 Release Candidate 0
Date Wed, 09 Sep 2015 23:38:18 GMT
With 4 +1s and 1 -0, the VOTE passes.

It's been a while since our last release, and it will be great to get the
new API and new web UI out in front of people.

Thanks, all.
Colin

On Wed, Sep 9, 2015 at 4:31 PM, Colin P. McCabe <cmccabe@apache.org> wrote:

> On Wed, Sep 9, 2015 at 2:17 PM, Elliott Clark <eclark@apache.org> wrote:
>
> > -0
> >
> > Doesn't seem to build for me on java 8u60. The javadoc doesn't build so
> it
> > fails out.
> >
> >
> This is HTRACE-232.  It will be a nice cleanup for the next release.  In
> the meantime, on jdk8 you can use -Dmaven.javadoc.skip=true
>
> Minor Nits:
> > the mds file is a bit weird. I'm used to it not containing the full file
> > paths
> >
>
> Ah, I will pass relative paths to gpg next time so it looks cleaner.
>
> Warnings while building should be cleaned up. Maven is un-happy with us.
> >
>
> There were some fixes recently in HTRACE-242.  The next release should soon
> have no maven warnings (and hopefully will tidy up some maven 3.3 issues as
> well).
>
> Thanks for looking.
>
> best,
> Colin
>
>
>
> >
> > On Wed, Sep 9, 2015 at 12:06 PM, Stack <stack@duboce.net> wrote:
> >
> > > +1
> > >
> > > Checked signature and hashes. Ran RAT check. It built and all unit
> tests
> > > passed.
> > >
> > > (I have not spent the time to verify that the new API is good and that
> it
> > > integrates well in a running system).
> > >
> > > St.Ack
> > >
> > >
> > > On Fri, Sep 4, 2015 at 4:02 PM, Colin P. McCabe <cmccabe@apache.org>
> > > wrote:
> > >
> > > > I've posted the first release candidate here:
> > > >
> > > > http://people.apache.org/~cmccabe/htrace/releases/4.0.0/rc0
> > > >
> > > > The jars have been staged here:
> > > >
> > > >
> > https://repository.apache.org/content/repositories/orgapachehtrace-1017
> > > >
> > > > There's a lot of great stuff in this release, including a new web UI,
> > > > many bug fixes, API improvements and enlargement of span IDs to 128
> > > > bits to avoid conflicts.
> > > >
> > > > The vote will run for 5 days.
> > > >
> > > > cheers,
> > > > Colin
> > > >
> > > > Release Notes - HTrace - Version 4.0
> > > >
> > > > ** Sub-task
> > > >     * [HTRACE-208] - Remove deprecated addKVAnnotation(byte[],
> byte[])
> > > > method
> > > >     * [HTRACE-209] - Make span ID 128 bit to avoid collisions
> > > >     * [HTRACE-210] - Remove TrueIfTracingSampler
> > > >     * [HTRACE-211] - Move htrace-core classes to the
> > > > org.apache.htrace.core namespace
> > > >     * [HTRACE-212] - Change version to 4.0
> > > >     * [HTRACE-214] - De-globalize Tracer.java
> > > >     * [HTRACE-215] - Simplify the Sampler type
> > > >     * [HTRACE-216] - SpanReceivers should not fill in ProcessId
> > > >     * [HTRACE-217] - Rename ProcessId to TracerId
> > > >     * [HTRACE-222] - Add SpanReceiverPool
> > > >     * [HTRACE-228] - Fix subprojects to refer to new
> > > > org.apache.htrace.core namespace
> > > >     * [HTRACE-229] - htrace-webapp needs to be updated to refer to
> > > > "tracerid" not "processid"
> > > > ** Bug
> > > >     * [HTRACE-159] - libhtrace.so: use HRPC endpoint of htraced
> > > >     * [HTRACE-164] - htrace hrpc: use msgpack for serialization
> > > >     * [HTRACE-166] - Add tabbed view
> > > >     * [HTRACE-167] - Update go build instructions in BUILDING.txt
> > > >     * [HTRACE-171] - htraced godeps should use
> > > > github.com/ugorji/go/codec rather than github.com/ugorji/go
> > > >     * [HTRACE-174] - Refactor GUI
> > > >     * [HTRACE-177] - htrace-zipkin: shade all dependencies
> > > >     * [HTRACE-182] - htraced: add rpm build via -Prpm
> > > >     * [HTRACE-189] - gui: fix error handling in a few places
> > > >     * [HTRACE-190] - htraced: allow querying by process ID
> > > >     * [HTRACE-191] - gui: add "duration" to span details, filter out
> > > > "selected"
> > > >     * [HTRACE-192] - gui: when expanding parents or children, sort
> the
> > > > spans by begin time
> > > >     * [HTRACE-193] - gui: avoid doing multiple redraws when
> > > > spanResults is updated
> > > >     * [HTRACE-196] - gui: add scrolling for spans view
> > > >     * [HTRACE-201] - htrace-web: URL-Encode query JSON
> > > >     * [HTRACE-202] - htrace-web: fix "converting circular object to
> > > > JSON" error when pressing "clear" button
> > > >     * [HTRACE-218] - Fix issues with finding json-c includes and
> librt
> > > > in the native library
> > > >     * [HTRACE-219] - Add -Dleveldb.prefix and -Djsonc.prefix build
> > > options
> > > >     * [HTRACE-220] - htraced: should be able to set log.path to the
> > > > empty string via "-Dlog.path=" on the command line
> > > >     * [HTRACE-223] - gobuild.sh: fix issue where maven succeeds if go
> > > > build fails
> > > >     * [HTRACE-224] - htrace C client: htrace_conf_get_u64,
> > > > htrace_conf_get_double can't handle spaces at the end of strings
> > > >     * [HTRACE-230] - Make TracerBuilder like all other Builders; an
> > > > internal rather than adjacent class
> > > >     * [HTRACE-233] - htrace-zipkin should explicitly include
> slf4j-api
> > > > to avoid ClassNotFoundException
> > > >     * [HTRACE-234] - Add workaround to prevent htrace-hbase from
> > > > getting in an infinite loop while creating the dependency-reduced pom
> > > > ** Improvement
> > > >     * [HTRACE-29] - add javascript web UI for htraced
> > > >     * [HTRACE-160] - htraced: support continuing a query from where
> > > > the client left it off by sending a previous span
> > > >     * [HTRACE-162] - htraced hrpc: some logging improvements
> > > >     * [HTRACE-170] - Optimize use of Random in htrace-core by using
> > > > ThreadLocalRandom
> > > >     * [HTRACE-172] - Move minJdk to 1.7 (JDK 7)
> > > >     * [HTRACE-175] - Add Trace#addKVAnnotation convenience method
> > > >     * [HTRACE-176] - Expose ZipkinSpanReceiver configuration keys
> > > > externally
> > > >     * [HTRACE-180] - Move the GUI to a top-level subproject
> > > >     * [HTRACE-184] - Expose PROCESS_ID_KEY configuration key
> > > >     * [HTRACE-186] - gui: support finding the parents and children of
> > > > spans, add owl
> > > >     * [HTRACE-194] - gui: support multiple selections, zooming to fit
> > > > a group of spans, deleting a group of spans
> > > >     * [HTRACE-197] - htraced build: set RUNPATH if possible
> > > >     * [HTRACE-199] - gui: Double clicking on spans should bring up
> span
> > > > details
> > > >     * [HTRACE-203] - htrace-web: pressing enter should dismiss the
> > > > modal dialog box
> > > >     * [HTRACE-204] - htrace-web: add draggable bar which allows more
> > > > or less visual space for process name in search view
> > > >     * [HTRACE-205] - htrace-web: Width of SearchResultsView should be
> > > > uppdated along with resizing of browser window
> > > >     * [HTRACE-206] - htrace-web: when the canvas has focus, the
> delete
> > > > key should clear, z key should zoom
> > > >     * [HTRACE-221] - htraced: search /etc/htraced/conf for the
> htraced
> > > > configuration by default
> > > >     * [HTRACE-227] - Remove dependency to non-public API of
> > > > hadoop-common from htrace-hbase
> > > > ** New Feature
> > > >     * [HTRACE-143] - htraced search GUI enhancements
> > > > ** Task
> > > >     * [HTRACE-183] - htraced: move src/go directory to go
> > > > ** Test
> > > >     * [HTRACE-213] - Add test for ZipkinSpanReceiver
> > > >
> > >
> >
>

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