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openzipkinzipkin
fix pagetitle bug
Bug
the pagetitle be incorrectly set in the index handler move that to the layout handler
openzipkinzipkin
can not import zipkin into intellij as a gradle project
Bug
this be block our switch off sbt I ve try many thing include completely nuke my configuration I think there s something misconfigure in gradle itself when you go to import as a gradle project thing start whir and intellij eventually spit back to the welcome screen here s the relevant part of the log file ...
openzipkinzipkin
parallel test task in the gradle build
Enhancement
this also move the definition of the group and version into the gradle property which will properly apply to all subproject
openzipkinzipkin
check task fail if you don t have redi instal
Bug
because zipkin redis be in the core repo this be a problem since its test require a system dependency of redis server to be instal we can either grab that dependency via gradle boo or move zipkin redis out zipkin git master gradlew zipkin redis check zipkin common compilejava up to date ...
openzipkinzipkin
gradle
Enhancement
why because the sbt build be a pain what work gradlew check run test use maiflai gradle scalat and they pass gradlew build build normal jar and an idl jar for zipkin thrift gradlew disttar build a tar distribution for the stand alone service gradlew installdist ...
openzipkinzipkin
lot of code duplication
Enhancement
look like zipkin common have lot of code duplication or be it just I not understand the code e g have many of the same method as I m wonder if it s that be merge with new interface without remove the old one sprsquish bmdhack franklinhu could that be right
openzipkinzipkin
zoom the trace view base on user select time range
Enhancement
our trace sometimes span across a few minute that cause a bunch of span to get huddle up in a corner this pull request be to enable user to have a well viewing option in such case user can move mouse over the span view to select a time range and entire span view would be zoom in accord to select time range user...
openzipkinzipkin
swap out exist kafka testing jar
Enhancement
in order to reduce our code footprint swap out exist kafka testing scaffold zipkin kafka receiver with
openzipkinzipkin
migrate to new fast travis ci infra
Enhancement
look like we re not use their new builder will send a pr imminently to switch we over
openzipkinzipkin
configuration
Question
how should we configure zipkin collector query web the present way be to use scala code with eval adriancole say twitter have do a lot of refactoring in their app later now might be the time to use twitter flag instead we would lose the possibility of write scala code in the configuration so it might be a li...
openzipkinzipkin
cassandra cluster for store zipkin query throw exception
Bug
I have 3 cassandar cluster nodes state normal leaving join move address load token own host i d rack un 192 168 115 105 416 67 kb 256 30 6 aa9265fb b72d 46d5 a25a 42358c58e26b rack1 un 192 168 115 106 110 46 kb 256 36 5 d32...
openzipkinzipkin
eliminate dependency on scala compiler and runtime
Enhancement
many java centric company prefer to avoid alternate jvm language dependency rewrite component as require to eliminate the scala dependency of zipkin would be valuable to they
openzipkinzipkin
documentation improvement for zipkin
Enhancement
manually copy for raun007 I have be use zipkin for almost like 2 3 month and I feel that the big hurdle in adoption be that documentation be miss and github page doesn t have much as well can somebody who know in and out of the zipkin can write documentation on the usage and the internal of the zipkin with ...
openzipkinzipkin
add statsd instrumentation into zipkin core service
Enhancement
I order to be have visibility into the health of the application it would be great to be able to record stat base on various metric from within the application collector query web this issue need more thought in term of which stat need to be collect method of actual implementation configuration meth...
openzipkinzipkin
greenify the travis build
Enhancement
I know that jamescway be already work on this but here s an issue to keep track of it
openzipkinzipkin
prune the zipkin browser extension code from the core tree
Enhancement
the subtree history have be move here
openzipkinzipkin
http trace samplerate don t work
Bug
when I use the samplerate in the http trace like this tracer tracer zipkintracer mk flumeip port sr float valueof samplerate set the samplerate 0 the tracer record the datum again why
openzipkinzipkin
express key interface as java interface not scala trait
Enhancement
a number of folk have express a desire to have zipkin become more friendly to non scala implementation we want integrator to not leave zipkin solely because of scala or finagle for example the brave project could implement interface define in zipkin as oppose to similar one as zipkin only expose trait more rec...
openzipkinzipkin
web ui dependency tree
Question
how to search the service dependency tree be the web ui the same as twitter use image
openzipkinzipkin
dynamic sample rate base on span annotation rather than just trace i d
Enhancement
sample decision should be decouple from span creation and not resolve locally for example in an unknown case always buffer and use rule base on child span to determine whether or not to sample this particularly facilitate low frequency sample decision for example address 503 scenario report by jpinner
openzipkinzipkin
reduce default query limit from 100 to 10
Enhancement
we ve find that the default of 100 trace result be somewhat excessive and 10 be more reasonable and potentially substantially well perform in most case this pull request reduce the default query limit from 100 to 10 one notable downside to this change be that when two or more annotation be specify the proba...
openzipkinzipkin
build be flakey and take way too long
Bug
sbt clean test be long on laptop and extremely long like 30 m on travis it often flake on download too zipkin have a vast and uncached dependency tree there be likely many way to improve this
openzipkinzipkin
replace of scribe on roadmap
Question
as scribe seem to have be archive be there any plan to replace it with something else
openzipkinzipkin
add web ui for view aggregated trace datum
Enhancement
there we go I ve clean up the code a bit tell I if there be any issue that have to be address code style etc commit message after run the zipkin aggregate hadoop job dependency link be store in the database this allow we to draw a graph of the entire system hover over node will highl...
openzipkinzipkin
cassandra issue with query by binaryannotation
Bug
zipkin run on cassandra but can not find trace with any specify annotation when the servicename be include uppercase than the web can not find anything zipkin cassandra src main scala com twitter zipkin storage cassandra cassandraindex scala fix 273 val key encode endpoint servicename ba key ...
openzipkinzipkin
feature hadoop
Enhancement
for context see topic zipkin user z89xjfc3goo the commit message explain a bit what s go on in the pr it s basically just a copy of this scald job discuss in msg zipkin user q emwanbhcw qbchqgel3bmj with a custom scald tap sink build on top of zipkin cassandra I choose to put the low level hadoop im...
openzipkinzipkin
zipkin gen binaryannotation do not decode binary annotation from golang
Bug
I use thrift 0 9 1 and zipkin master when I send a trace with one binary annotation and cs cr to zipkin it throw an exception error war 20140910 18 26 29 693 processor invalid msg cgabaewsoa5p60qlaamaaaakz2v0x21lbwjlcgoababfkqguaetedwagdaaaaaikaaeabqkzfdhpowsaagaaaajjcwwaawgaaqaaaaagaaiaaasaawaaaa...
openzipkinzipkin
many duplicate trace show in zipkin web ui use cassandra sqlite be ok
Bug
I ve be test my instrumentation use zipkin service with sqlite persistence store everything work well however in preparation of production release I switch to use cassandra 2 0 9 I see large number of duplicate trace in the web ui all point to the same trace link screen shoot 2014 08 27 at 4 00 31 pm...
openzipkinzipkin
service ui duration and relative time column be difficult to read use mixed unit of time
Bug
use mixed unit of time in the duration field and the relative time field in the service view ui make it difficult to get obvious at a glance sense of where the trouble lie it would be ideal to settle on a single unit of time e g millisecond screen shoot 2014 08 05 at 10 20 22 am screen shoot 2014 08 0...
openzipkinzipkin
service view ui explode on long annotation name
Bug
if an annotation be extremely long it explode out the service view ui you can also see that odd line have a transparent background which make it look even bad this be on chrome version 36 0 1985 125 same experience on safari version 7 0 5 screen shoot 2014 08 05 at 10 20 22 am
openzipkinzipkin
run zipkin with zookeeper throw exception
Bug
error inf 20140717 21 01 54 095 zookeeper set group member i d to adaptiveleader 0000000008 error java lang nosuchmethoderror com twitter common zookeeper group watch lcom twitter common zookeeper group groupchangelistener v error at com twitter common zookeeper candidateimpl offerlead...
openzipkinzipkin
postgresql dbconfig with ssl set to false still use ssl
Bug
the postgresql enable ssl by the mere presence of the ssl key in the connection string this be true for both the 8 4 and 9 1 driver mention in project scala the patch should be quite trivial something on the line of this in dbconfig scala scala jdbc postgresql dbp host dbp getport dbp...
openzipkinzipkin
time zone error
Question
there s a 1 hour difference in time zone from utc here so we don t get to see the last trace new than 1 hour unless we adjust the end time in the zipkin ui one hour ahead I guess it s my laptop computer that be set to local time and the server run utc anyways could the end time option in zipkin ...
openzipkinzipkin
abount the notification of warn
Question
hi all in zipkin be there any way to get the notification of warning for example if the web api response too long I hope to get some strong notification e g email sms thank in advance
openzipkinzipkin
new trace ui
Enhancement
this be a re write of the main trace ui I ll get an example up soon with this re write all generation happen server side once render we use flight to add behavior to the page the page be render as style divs instead of via d3 the page will now take up the full width of the browser popup be also large and...
openzipkinzipkin
discussion h2 as the default database
Enhancement
I have be play with zipkin use the default sqlite implementation and have run into random failure write trace in the collector the application I be attempt to trace have span that be very short and I would get error like the follow error err 20140416 14 43 14 253 processor storespan error err ...
openzipkinzipkin
bin web fail out of the box miss bootstrap jquery
Bug
as of commit 257f3135e78afd3894213ae2500f00ee53e28c35 the zipkin web interface throw 500 s when try to reach the following bootstrap min css bootstrap min js jquery min js they re all miss in the tree run bower install doesn t fix this but copy the file manually into zipkin web src main resource ...
openzipkinzipkin
de duplicate span record in anormdb
Bug
the anormdb datum model be a bit wrong span don t get store as unique record because of this a span from the server and a span from the server get save to the span table as two different record read they out then cause duplicate datum to be display in the ui
openzipkinzipkin
refresh the find a trace section of the web ui
Enhancement
this will start the migration to bootstrap3 and flight js package management be handle with bower but package be pick apart by hand and commit directly to the repo so as to not require a full suite of js tool if someone want to simply build and run the ui
openzipkinzipkin
collector hbase scala do not properly configure zookeeper quorum value when pass string value instead of an option configuration
Bug
collector hbase scala do not properly configure zookeeper quorum value when pass string value instead of an option configuration the follow should set the zookeeper quorum value in hbase but do not val zipkinzkserver option string some some address com val zipkinzkport option int some 2181 va...
openzipkinzipkin
add query ui support for trace with multiple parent span
Enhancement
while instrument a number of distribute service recently to enable end to end trace I run into a snag zipkin s ui seem to only support display a single span that lack a parent i d in a trace my service be all guarantee to receive a unique i d which the trace i d be base off of but service that read from a que...
openzipkinzipkin
highlight server duration on trace summary page
Enhancement
it be helpful to tell at a glance how network latency affect a trace this change show a highlight at the bottom of each span that contain both client and server timing the highlight show what duration of the span be spend in the server I arrive on this highlight style after a few other attempt it keep the span...
openzipkinzipkin
anormdb fix span merge
Bug
annotation and binary annotation be not join with span predicate on span name this cause for duplicate annotation to show up in the ui
openzipkinzipkin
ipv6 only host support
Enhancement
if I m right host identifier in trace be currently name ipv4 and encode as int32 and use as integer throughout the system column type etc this automaticaly disable ipv6 only host from be compatible with zipkin be there any plan or thought how one can add such support or maybe workaround can be fin...
openzipkinzipkin
web ui improvement for zero length span
Enhancement
two minor improvement for span with length zero draw span bar with small width instead of zero show bar label even if the span be of length zero
openzipkinzipkin
build ec2 on ubuntu fail
Bug
when I build zipkin get error like this error home ubuntu twitter zipkin zipkin common src main scala com twitter zipkin builder zipkinserverbuilder scala 18 statsreceiver be not a member of com twitter finagle stat error import com twitter finagle stat statsreceiver ostrichstatsreceiver error ...
openzipkinzipkin
document hbase table creation
Enhancement
document hbase table creation and how to run hbase collector and hbase query
openzipkinzipkin
hbase storage
Enhancement
here s the start of an hbase storage module it s still in pretty early form but I want to get this up so that review could start early table zipkin trace zipkin duration zipkin idxservice zipkin idxservicespanname zipkin idxserviceannotation zipkin topannotation zipkin dependency zipkin ...
openzipkinzipkin
zipkin web should remember your sort order
Enhancement
it keep default back to slow request I be currently prefer timestamp descend and every time I refresh or navigate back to the page I have to reset the sort order
openzipkinzipkin
scala 2 10 artifact
Enhancement
be there artifact that support scala 2 10 have just artifact for the 2 9 release there also aren t any on maven central what to do to get em
openzipkinzipkin
search break on trace page
Question
be it just I or be the search bar completely unusable no query be return any result also I wonder if ctrl f work for your guy for I in firefox ctrl f doesn t highlight the text be search whereas in chrome ctrl f just doesn t work on the trace page
openzipkinzipkin
why I can not use aggregate in zipkin web
Bug
when I click aggregate in zipkin web the page will always in run and can not open the result and I haven t see any exception in console I wonder how can I use the aggregate function
openzipkinzipkin
why I start zipkin webui it throw a unknown method exception
Bug
when I start web ui and query the trace log it throw a unknown method exception unsafe be a class in rt jar but I try all jdk such as jdk 7u17 openjdk7 jdk6u22 openjdk6 I still can not resolve this problem I wonder this sun misc unsafe copymemory ljava lang object jljava lang object jj v in which jdk version ...
openzipkinzipkin
parallelize test
Enhancement
the build and test take quite awhile for zipkin can we speed thing up by parallelize
openzipkinzipkin
collector move sample storagerequ rate thrift method to admin interface
Enhancement
the collector thrift interface have a few admin method to get and set the sample rate and storage request rate these should be move into the ostrich admin interface
openzipkinzipkin
how can I quickly try out a zipkin demo
Bug
I just wanna try out a zipkin demo to check whether it be suitable for my own project I follow the install page and I have already build the zipkin project successfully by use the command bin sbt update package dist it show no error and all test be pass so what s the next I can not find a dist d...
openzipkinzipkin
simplify configuration
Enhancement
we ve have quite a bit of feedback via the mailing list that the configuration of the collector query service and web ui be quite confusing user be unclear which part they do and do not need and be often put off by there be too many move part in reality the basic collector query setup only require a backing...
openzipkinzipkin
fix a small bug in the ui javascript s timeunit function
Bug
timeunit need to return a two item list and it shouldn t subscript number
openzipkinzipkin
collector drop trace with certain id
Bug
report instance of the collector drop specific trace ids xxx by experimentation zipkin have trouble recording trace with ids large than 2 56 1 l26
openzipkinzipkin
search for trace by a service s duration
Enhancement
would be nice to be able to sort trace by the search service s duration and not the duration of the entire trace
openzipkinzipkin
web well client server differentiation
Enhancement
would be nice to be able to clearly differentiate between the part of the span
openzipkinzipkin
publish to maven central
Enhancement
I discuss with franklinhu on create a sonatype oss account this would allow we to publish artifact directly to maven central and be good open source citizen
openzipkinzipkin
ui catch binary annotation conversion error
Bug
convert a malformed binary annotation throw exception that break the ui in this case just catch the exception and say it could not be read
openzipkinzipkin
ui buffer underflow
Bug
fat 20121023 18 33 11 993 zipkinweb java nio bufferunderflowexception fat 20121023 18 33 11 993 zipkinweb at java nio buffer nextgetindex buffer java 498 fat 20121023 18 33 11 993 zipkinweb at java nio heapbytebuffer getint heapbytebuffer java 355 fat 20121023 18 33 11 993 zipkinw...
openzipkinzipkin
download link for most release file appear to be break
Bug
attempt to download most of the file on the release page result in a file not find message
openzipkinzipkin
ui replace static link with url update
Enhancement
rather than display a link button to the static search page update the url so it contain the same info
openzipkinzipkin
counter log successful send despite failure when slf4j logger miss
Bug
when there s no slf4j logger implementation on the classpath the zipkin log span counter log a successful send when it s actually fail due to a noclassdeffoundexception use a simple console statsreceiver with no logger implementation the output be as follow counter httpserver connect 1 counter httpserver r...
openzipkinzipkin
zipkin test link break
Bug
show a file not find error
openzipkinzipkin
simplify documentation for first time user
Enhancement
set finagle samplerate to 1 set collector sample rate to 1 make collector sample rate a top level config option
openzipkinzipkin
add ui complex query support
Enhancement
add feature to get trace base on an intersection of multiple annotation and or key value annotation for example trace that have both url my url json and finagle retry annotation change add common class queryrequest queryresponse to mirror previously add thrift struct break change some query...
openzipkinzipkin
add dependency endpoint
Enhancement
make the page for the dependency tree san any ajax or connect to the server since I learn javascript last week I reckon a lot of this will be crap
openzipkinzipkin
improve scribe documentation
Enhancement
documentation on get the full stack up and run should be more thorough
openzipkinzipkin
zipkin web remove filtering of empty span
Bug
remove filtering of empty span to fix ui side bug for case where span only have a kv annotation
openzipkinzipkin
add annotation suggestion support in ui
Enhancement
upgrade to zipkin query v0 0 3 add autocomplete dropdown with suggestion if they exist
openzipkinzipkin
prefix or regex lookup for annotation
Enhancement
we ve receive numerous request for prefix lookup or even regex match for annotation when look up trace this would allow user to match a prefix to a memcache key for example
openzipkinzipkin
display url in the lookup result
Enhancement
on the trace lookup page we can display the url of each trace in the list to make it easy to pick interesting one we would have to make the kv annotation that represent the url configurable as different instrumented library might call they differently
openzipkinzipkin
deploy script
Enhancement
right now deploy the open source version of zipkin be a very manual process we need to reduce that burden a bit capistrano script would probably do as a start
tencentapijson
bug rn
Bug
apijson version apijson 6 3 0 database type version 8 environment markdown jdk 11 0 16 os window 10 apiauto screenshot apiauto current behavior markdown abstractsqlconf...
tencentapijson
sys
Question
description js join tbl audit data pk uid tbl order query pass vehicle plate e55369 pass vehicle color actual veicle plate ...
tencentapijson
apijson
Question
description 6 3 0 apijson function begin commit rollback sql 1 2 sql dem...
tencentapijson
admin
Question
apijson version apijson 6 3 0 database type version 5 7 34 environment markdown jdk 1 8 os deepin apiauto screenshot apiauto verifyadmin admin current behavior markdown verifyadmin ...
tencentapijson
apijson dynamic datasource
Question
description dynamic datasource demo
tencentapijson
crud catch
Enhancement
description js try crud db redis catch todo redi key finally
tencentapijson
can not invoke java util map get object because apijson orm abstractverifi access fake delete map be null
Bug
apijson version apijson 6 3 0 database type version mysql8 environment markdown can not invoke java util map get object because apijson orm abstractverifi access fake delete map be null window 11 ...
tencentapijson
sqlserver
Bug
description sqlserver function json user limit 2 offset 5 procedure testproc limit offset limit 2 offset 5 ...
tencentapijson
bug inner join where leave join
Question
apijson version apijson 6 1 0 database type version mysql5 7 environment markdown jdk 1 8 os linux apiauto screenshot apiauto bug inner join where leave join current behavior markdown inner join ...
tencentapijson
bug sqlserver
Help Wanted
apijson version apijson 6 2 database type version sqlserver2012 environment markdown jdk 1 8 os win11 apiauto screenshot apiauto current behavior markdown moment ...
tencentapijson
access request postman document
Question
description apijson v6 2 0 jdk 17 document
tencentapijson
apijson 5 3 0 6 2 0
Bug
description test table column i d name datasource xxxdatasource count 1 page 0 query 2 list moveobj test table method get pagein...
tencentapijson
feature mysql multipolygon
Question
description select i d camera name from ivs video device where st contain view area point 3 3 update ivs video device set view area st geomfromtext multipolygon 2 2 2 7 7 7 7 2 2 2 where i d 1694855561796 multipolygon
tencentapijson
total sql
Bug
description vehiclelist count ds etcmj vehicleclass 0 vehicletype 1 order maxcnt ...
tencentapijson
feature
Question
description
tencentapijson
i d
Question
description 6 2 0
tencentapijson
Question
apijson version apijson 6 2 0 database type version mysql8 environment markdown jdk 1 8 os window apiauto screenshot apiauto current behavior markdown column join ...
tencentapijson
bug response
Question
apijson version apijson 6 2 0 database type version mysql 5 7 environment markdown jdk 1 8 0 17 os window 11 apiauto screenshot apiauto current behavior markdown ...
tencentapijson
bug
Bug
apijson version apijson 6 2 0 database type version mysql 8 environment markdown jdk 1 8 os macos apiauto screenshot apiauto current behavior markdown aceess 3 deletedkey deletedvalue not...
tencentapijson
6 1 0 crud
Question
apijson version apijson 6 1 0 database type version 5 7mysql environment jdk 1 8 os window apiauto screenshot apiauto post whp tag whp whz tag whz whp ...
tencentapijson
from
Enhancement
description from apijson join d grade rule detail grade rule i d d grade rule column i d view i d d grade rule detail grade rule i d d grade rule i d from...
tencentapijson
Enhancement
description count 30 view base count column concat substre index enter code 1 0000 0000 company sum total count count min company name company name raw column data type device log ...
tencentapijson
xxx json
Question
description select subquery1 sumcount subquery2 doccount as total from select sum doc count as sumcount from apijson java base datum count where datum date 20230604 and datum type 1 limit 1 as subquery1 select doc count as doccount from apijson java base...