Repository: incubator-gearpump Updated Branches: refs/heads/master 5b47131a2 -> f33288fc3
Remove release notes for http://notes.implicit.ly Author: manuzhang <[email protected]> Closes #176 from manuzhang/remove_notes. Project: http://git-wip-us.apache.org/repos/asf/incubator-gearpump/repo Commit: http://git-wip-us.apache.org/repos/asf/incubator-gearpump/commit/f33288fc Tree: http://git-wip-us.apache.org/repos/asf/incubator-gearpump/tree/f33288fc Diff: http://git-wip-us.apache.org/repos/asf/incubator-gearpump/diff/f33288fc Branch: refs/heads/master Commit: f33288fc3b76e55da696a7e0ba79a4ffe4e1de2f Parents: 5b47131 Author: manuzhang <[email protected]> Authored: Thu Apr 20 11:46:17 2017 +0800 Committer: manuzhang <[email protected]> Committed: Thu Apr 20 11:46:46 2017 +0800 ---------------------------------------------------------------------- notes/0.2.2.markdown | 5 --- notes/0.2.3.markdown | 11 ------ notes/0.2.markdown | 58 ------------------------------ notes/0.3.1.markdown | 38 -------------------- notes/0.3.2.markdown | 30 ---------------- notes/0.3.3.markdown | 72 ------------------------------------- notes/0.3.4.markdown | 6 ---- notes/0.3.5.markdown | 57 ----------------------------- notes/0.3.7.markdown | 11 ------ notes/0.4.1.markdown | 16 --------- notes/0.4.2.markdown | 19 ---------- notes/0.4.4.markdown | 35 ------------------ notes/0.4.markdown | 46 ------------------------ notes/0.5.0.markdown | 8 ----- notes/0.6.0.markdown | 9 ----- notes/0.6.1.markdown | 7 ---- notes/0.7.0.markdown | 72 ------------------------------------- notes/0.7.1.markdown | 75 -------------------------------------- notes/0.7.2.markdown | 7 ---- notes/0.7.3.markdown | 5 --- notes/0.7.4.markdown | 13 ------- notes/0.7.5.markdown | 31 ---------------- notes/0.7.6.markdown | 17 --------- notes/0.8.0.markdown | 91 ----------------------------------------------- notes/0.8.1.markdown | 70 ------------------------------------ notes/0.8.2.markdown | 41 --------------------- notes/about.markdown | 2 -- 27 files changed, 852 deletions(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/incubator-gearpump/blob/f33288fc/notes/0.2.2.markdown ---------------------------------------------------------------------- diff --git a/notes/0.2.2.markdown b/notes/0.2.2.markdown deleted file mode 100644 index 4815bd1..0000000 --- a/notes/0.2.2.markdown +++ /dev/null @@ -1,5 +0,0 @@ -Change List: ------------------ - - #327 fix 0.2.1 build error - - #308 add another dag example project - - #330 Allow user to output the metrics to log file besides graphite http://git-wip-us.apache.org/repos/asf/incubator-gearpump/blob/f33288fc/notes/0.2.3.markdown ---------------------------------------------------------------------- diff --git a/notes/0.2.3.markdown b/notes/0.2.3.markdown deleted file mode 100644 index 8fb44ed..0000000 --- a/notes/0.2.3.markdown +++ /dev/null @@ -1,11 +0,0 @@ -Change List: ---------------- - -#333, KafkaUtilSpec causes out of memory on travis -#335, #359, Enable auto-deployment to sonatype -#299, Some UT may fail randomly, most because of the expectMsg time out -#338, fix kafka leader not available exception -#349, scoverage dependencies get into snapshot build binaries. -#352, add RollingCountSpec -#356, User's application.conf can not be loaded due to empty config. -#373, add more restrict checks for warning, deprecation and feature http://git-wip-us.apache.org/repos/asf/incubator-gearpump/blob/f33288fc/notes/0.2.markdown ---------------------------------------------------------------------- diff --git a/notes/0.2.markdown b/notes/0.2.markdown deleted file mode 100644 index cad43f0..0000000 --- a/notes/0.2.markdown +++ /dev/null @@ -1,58 +0,0 @@ -Highlights: ------------------ - - Published a tech paper about the design on https://typesafe.com/blog/gearpump-real-time-streaming-engine-using-akka - - UT coverage rate to 70% - - Add support for general replay-able data source for at-least-once message delivery. - - More robust streaming. Be resilient to message loss, message duplication, and zombie processes. - - Refactor Kafka data source for at least once delivery. - - Support general applications besides streaming, add an experimental distrubtedshell application under experiments/. - - Re-defined the AppMaster, and Task interface, It is much easier to write an application now. - - Support submitting and distributing large applications jars. - - Add CI tool, nightly build, code coverage, and defined a formal commit guideline. - -Change list: -------------------- - - #274 AppMaster cannot connect to worker if there are multiple interface on one machine - - #272 Too many dead log messages in the log - - #266 Kafka grouper conf is incorrect - - #259 fix stream replay api and impl - - #245 jacoco conflict with codecov - - #244 Add more unit test for better test coverage - - #242 Add application submitter username so that we can separate the logs for different user - - #239 REST AppMasterService test failed - - #237 Add more information in log line - - #233 Add TIMEOUT for interactive messages between two parties - - #230 Executor fails to connect with AppMaster when in a multiple NIC environment - - #229 Add a default cluster config under conf/ - - #226 return error message to user if not enough slots - - #225 Gearpump logging application logs to different streams(and to persistent storage) - - #222 TimeStampFilter implementation is wrong - - #221 AppMastersDataRequest, AppMasterDataRequest and AppMasterDataDetailRequest should return information about failed appmaster attempts - - #217 Write a small custom AppMaster example, which can run distributed shell. - - #216 Support large application jars - - #215 Improve the API and configs so it more easy to write and submit a new application. - - #213 Add documents about how we do benchmark - - #212 when network partition happen there maybe zombie tasks still sending messages for a while - - #208 Support long-running applications - - #196 When AppMasterStarter fails to load a class, the whole Gearpump cluster crash - - #191 Add docs for all examples - - #184 When packing example to a uber jar, should not include core and streaming jars - - #176 Fix NPE for REST /appmaster/0?detail=true when no appmasters have launched - - #169 Convert REST CustomSerializers to extend DefaultJsonProtocol - - #162 version conflicts between dependencies of sub projects bug - - #148 Revert code to be Java 6 compatible - - #145 Add instructions document for Gearpump commit process - - #138 Update ReadMe.md project description - - #135 Add travis build|passing status icon to README.md - - #130 AppMaster, TaskActor class references should not be explicitly referenced in SubmitApplication and TaskDescription - messages - - #127 Document how to run coverage reports, fix sigar exception seen during tests. - - #117 Fix style and code warnings, use slf4j where appropriate - - #116 Add unit tests to gearpump-core - - #115 Setup travis CI and codecov.io for Gearpump - - #112 Break up examples into separate projects as prerequisite to #100 - - #110 Netty Java code cleanup - - #108 Spout and Bolt classes should be renamed - - #106 Add unit tests for REST api - - #104 ActorInitializationException while running wordCount in local mode - - #103 Build error, unable to resolve akka-data-replication - http://git-wip-us.apache.org/repos/asf/incubator-gearpump/blob/f33288fc/notes/0.3.1.markdown ---------------------------------------------------------------------- diff --git a/notes/0.3.1.markdown b/notes/0.3.1.markdown deleted file mode 100644 index cbe6aeb..0000000 --- a/notes/0.3.1.markdown +++ /dev/null @@ -1,38 +0,0 @@ -Highlights: --------------------- -- Expose codahale metrics by rest service -- New dashboard with dynamic DAG (reflect latency, throughput on DAG) -- Fix several big issues in AppMaster and Executor failover. (AppMaster failed to recover and executor restart infinitely when executor crash) -- Add an example job to distribute and provision a service in the gearpump cluster. -- More complete rest service - -Change List: ----------------------- -- #591, (1) added metrics to application detail page (2) periodically update page contents without pressing refresh (3) replaced angular-dashboard-framework with bootstrap + angular -- #600, Config API should return all config under section "gearpump" -- #597, by default, app wil run for ever except you kill it explicitly. -- #595, use smaller metrics interval -- #417, update READ.ME and refactor DistributedShell -- #388, catch netty channel close exception and warn -- #589, change applicationData's timestamp to 24-h format -- #417, deploy a service across the cluster -- #568, enable history metrics service -- #584, KafkaOffsetManager should only stores one offset per timestamp -- #562 fix AppMaster and Executor restart infinitely -- #576, Add processor level for REST returned DAG, so that the UI can render the DAG correctly. -- #568, [REST] add history metrics service in backend -- #571 AppMaster failed to recover -- #569, dag cannot be rendered -- #566, a) add rest service to shutdown an application b) add a rest service to provide app configuration -- #564, REST should return more data for Application information -- #561, add more task metrics -- #558, [REST]Add missing "name" field for metric Histogram -- #556, Use "Processor" to replace taskGroup in source code -- #555, DAG data returned should contains processor Id -- #544, (1) dashboard will now request appmaster details only once 2) visdag is no longer a widget of adf (3) reduced animation of visdag -- #526, Kafka tests are failing in master branch -- #467, Expose codahale metrics by rest service -- #526, temporary disabled kafka examples to make build pass -- #513, Several remain UI issues in new dashboard, like version tag in dashboard -- #516, Travis failed to deploy the binary to github release - http://git-wip-us.apache.org/repos/asf/incubator-gearpump/blob/f33288fc/notes/0.3.2.markdown ---------------------------------------------------------------------- diff --git a/notes/0.3.2.markdown b/notes/0.3.2.markdown deleted file mode 100644 index 3fe05eb..0000000 --- a/notes/0.3.2.markdown +++ /dev/null @@ -1,30 +0,0 @@ -Highlights: --------------- -- Experiment module yarn. Run gearpump over yarn -- Experiment module storm connector. We now can run storm-benchmark with this. -- Add several timechats widgets in UI, - -Change List: ------------- - - #654, Use yarn to distribute whole gearpump package instead of jars - - #631, remove unnecessary storm dependencies - - #652, log conflict between slf4j and log4j - - #652, log is muted when running on yarn - - #650, remove logback classic slf4j binding from classpath - - #648, yarn unable to start worker - - #27, Integrate YARN into scheduler - - #643: metrics tables are now sortable - - #639, fix parallelism is 0 on GlobalGrouping - - #636, fix FieldsGroupingPartitioner - - #629 - query backend for actual websocket address - - #634: create websocket can be failed when url is undefined - - #415, support storm connector - - #613, Show metrics charts in application's detail page - - #546 add a rest api to query WebSocket url - - #624, add description field to TaskDescription - - #434 add api/v1.0 prefix for all rest services - - #618 fix no data returned when call Metrics rest - - #607, bump up kafka version to 0.8.2.1 - - #615, Incorrect Dag edge width - - #608 increase the maximum frame size of Akka - - #611: dag looks more elegant http://git-wip-us.apache.org/repos/asf/incubator-gearpump/blob/f33288fc/notes/0.3.3.markdown ---------------------------------------------------------------------- diff --git a/notes/0.3.3.markdown b/notes/0.3.3.markdown deleted file mode 100644 index 7393c12..0000000 --- a/notes/0.3.3.markdown +++ /dev/null @@ -1,72 +0,0 @@ -Highlights: ------------------- -1. Mature yarn integration, integrate the gearpump UI into yarn. (#735) -2. Better metrics UI, better charts, application clock visualization, task level skew analysis (#662) -3. add a storm connector to allow user to run arbitrary storm jar(#676) -4. Add a kafka-hbase pipeline example (#400) -5. Better Client API. user can now write application like this: (#716) - ```scala - val partitioner = new HashPartitioner() - val split = Processor[Split](splitNum) - val sum = Processor[Sum](sumNum) - val app = StreamApplication("wordCount", Graph[Processor[_ <: Task], Partitioner](split ~ partitioner ~> sum), UserConfig.empty) - - val context = ClientContext() - val appId = context.submit(application(config)) - context.close() - ``` -6. Add HBase sink.(#701) -7. support a experiment DSL (#28) - ```scala - val context = ClientContext() - val app = new StreamApp("dsl", context) - - val data = "This is a good start, bingo!! bingo!!" - app.fromCollection(data.lines.toList). - // word => (word, count) - flatMap(line => line.split("[\\s]+")).map((_, 1)). - // (word, count1), (word, count2) => (word, count1 + count2) - groupBy(kv => kv._1).reduce((left, right) => (left._1, left._2 + right._2)). - // print the word count in log files - log() - - val appId = context.submit(app) - context.close() - ``` - -8. Support an unmanaged message handle, allow to query any task for in memory state (#680) -9. add UI for stock crawler example(#666) - -Change List: ----------------- - - #716, Refine the user interface. improve the user interface, like Application, Processor - - #755, fix Build breakage, - - #729, remove argument '-master' in command line option, use gear.conf instead. - - #713, provide an option to read from beginning of a topic - - #746, support state clock for task so that we can retrieve the state timestamp - - #744: fix several metrics issues - - #638, Use Subscription to link two processor - - #662, [UI] added processor details tab - - #735, [yarn]Launch UI in the same container of Yarn AppMaster container. - - #732: [UI]add more charts and add more metrics to dag - - #731 rename TaskDescription to ProcessorDescription - - #708, fix storm connector config classpath - - #722: [UI]use different color and opacity for edges - - #708, allow user to pass in a customized storm config - - #709: [UI]npe when streaming dag is not initialized - - #704, DAG processor name is "undefined" if "description` field of TaskDescription is not defined - - #706, Remove example jars from gearpump built-in classpath. - - #701 add a HBase sink - - #28, add an experiment module to support a very basic flatmap dsl - - #666, add UI for stock crawler example - - #691: [UI] fix metrics - - #680, add a service in appmaster to support query of task actorRef - - #210, allow easier remote debugging executor process - - #666, add a stock index crawler example, - - #658 make config of Gearpump on Yarn configurable - - #676, add a storm connector to allow user to run arbitrary storm jar - - #657, remove unnecessary yarn deps - - #672, extend Task to support unmanaged messages so that every task can serve as full functional service - - #670, fix yarn application path and log path - - #665, Add scheduleOnce interface in TaskContext - http://git-wip-us.apache.org/repos/asf/incubator-gearpump/blob/f33288fc/notes/0.3.4.markdown ---------------------------------------------------------------------- diff --git a/notes/0.3.4.markdown b/notes/0.3.4.markdown deleted file mode 100644 index ddc1d95..0000000 --- a/notes/0.3.4.markdown +++ /dev/null @@ -1,6 +0,0 @@ -Quick fix to solve the UI sever hang issue on Windows. - -Change List -------------------------- -#768, Serious performance degradation of ui server on windows -#765, improve the graph type inference so we don't need to set template argument type explicitly http://git-wip-us.apache.org/repos/asf/incubator-gearpump/blob/f33288fc/notes/0.3.5.markdown ---------------------------------------------------------------------- diff --git a/notes/0.3.5.markdown b/notes/0.3.5.markdown deleted file mode 100644 index fa02ca2..0000000 --- a/notes/0.3.5.markdown +++ /dev/null @@ -1,57 +0,0 @@ -Change list ------------------- - - #729 remove argument '-master' in YARN service and documents. - - #759, fix storm connector bug due to unstable topology sort of DAG - - #775, fix netty config - - #778, log improvements - - #781 when launching lots of tasks, the application failed to transfer message across hosts - - #782, a) add wildcard match to return metrics(support glob char . and *), b) add diagnosis message if the clock stop advancing - - #786, Read user config from classpath, the appmaster/executor wil use the dynamic user config - - #773: skew chart will show relative skew - - #790, 1) return detail task data in appmaster REST. 2) bind executor id with executor system id - - #795 TaskScheduleImpl'bug when executor failed - - #799 Getting 2.10 cross build working - - #802 add process id and host name in executor log file - - #803: (1) websocket is by default not preferred (2) throughput should be added as sum not mean (3) changed input/output message to sink/source processor receive/send throughput - - #805, metrics rest service should return latest metrics received - - #684 - setting -Xmx for master and worker when running on Yarn This will prevent JVMs from growing above limits and get killed by Yarn - - #796: (1) added executor info (2) fixed skew chart issue for the first node - - #801, add config service for master and worker. - - #741 add a example transport use case - - #814, expose TaskActor.minClock through TaskContext - - #741 refine example - - #817 split examples jar into multiple jars - - #824, allow to use default partitioner when defining a DAG - - #829, add some handy operator like groupByKey, sum, for KV Stream - - #831: uses pagination control to speedup table rendering - - #816: use multi-select control to select tasks - - #840: task charts data were incorrect - - #844, expose upstream minclock - - #204, page rank demo code - - #846, support more anyVals in user config - - #843, Can't put custom user config in application.conf - - #849, set default hostname to 127.0.0.1 in UT - - #851, JVM not exited when there is exception due to akka create non-daemon threads - - #854ï¼ fix storm connector performance - - #856ï¼ Service launch failed - - #853, fix resource leak(thread not closed, process not killed in UT. Also increase the PermGen size to avoid Permgen OOM. - - #859, random UT fail due to akka bug, "akka cluster deadlock when initializing" - - #865, Change the default timeout setting in akka test expectMsg - - #871, Add explicit error log for kryo serialization exception - - #877: source node and sink node were not calculated correctly. - - #874, [TaskActor] task onStart should be called after the network transport layer is ready - - #879: split metrics into different views and changed tooltip control - - #881: diverse issues of skew charts and made tooltip nice - - #876: clock is updated every second- - - #885: wrong application clock in some case - - #53, rest interface to submit a dag by JSON representation - - #887, add a rest to get stalling tasks - - #801: added download links for configurations- - - #742 add a rest to get Gearpump version - - #898, Downgrade akka version from 2.3.9 to 2.3.6 - - #900, Use gearpump.hostname by default= - - #719 add Kafka Source and HBase Sink for dsl - - #905: Upgrade sbt-pack from 0.6.8 to 0.6.9 - - #602: dashboard will freeze when server is unreachable - - #907: calculate application clock update frequency for a 30 second time frame - - #919: vis.js's version was not updated http://git-wip-us.apache.org/repos/asf/incubator-gearpump/blob/f33288fc/notes/0.3.7.markdown ---------------------------------------------------------------------- diff --git a/notes/0.3.7.markdown b/notes/0.3.7.markdown deleted file mode 100644 index 9e309f2..0000000 --- a/notes/0.3.7.markdown +++ /dev/null @@ -1,11 +0,0 @@ -Highlight: experimental transactional support - -Change list ------------------ - - #1006, revert the display clock to original version - - #1004, fix transactional state compile failure - - #6, add transaction api - - #902, delete kafka topic on close - - #826: upgraded to visjs 4.1.0-develop - - #924, show application name and status on "gear info" - - #981, add prompt for ClassNotFoundException http://git-wip-us.apache.org/repos/asf/incubator-gearpump/blob/f33288fc/notes/0.4.1.markdown ---------------------------------------------------------------------- diff --git a/notes/0.4.1.markdown b/notes/0.4.1.markdown deleted file mode 100644 index 5209858..0000000 --- a/notes/0.4.1.markdown +++ /dev/null @@ -1,16 +0,0 @@ -# Gearpump 0.4.1 - -Change logs: ------------------ - -* #1175, refactor dsl source and sink to remove hbase/kafka dependencies. -* #1154, allow user to submit app by UI -* #1165, fix random UT failures, avoid create new process in UT -* #1166, throw exception when submit application failed. fix #1151, reduce the memory footprint of each Task -* #1098, decouple KafkaStorage from KafkaSource -* #1189, remove unnecessary dependency -* #1192, fix potential message loss exception in ExpressTransport -* #1191, change Kryo's instantiator strategy, add fallback strategy when serialization fails. -* #1156, (1) ui supports replace processor (2) network graph would not be destroyed (3) changed dropdown menu look and feel (4) updated js libraries -* #1208, zookeeper.connect is being overridden to localhost:2181 -* #1210, fix kafka examples http://git-wip-us.apache.org/repos/asf/incubator-gearpump/blob/f33288fc/notes/0.4.2.markdown ---------------------------------------------------------------------- diff --git a/notes/0.4.2.markdown b/notes/0.4.2.markdown deleted file mode 100644 index 9376621..0000000 --- a/notes/0.4.2.markdown +++ /dev/null @@ -1,19 +0,0 @@ -Change logs: --------------------- - - #1217, Remove unnecessary dependencies from project core - - #1249, separate classpath for different daemon tools - - #1254, Add error reporting service and UI - - #1251, refine the build package layout. - - #1253, Partitioner instance is wrongly shared by multiple tasks - - #1223, stalling status might not be updated in expected way - - #1257, return error information when rest api failed. - - #1258, support filter metrics - - #1245, Replace processor won't work for data source - - #1267, print services help into to console - - #1269, could not specify transit time (2) improved time picker select behavior - - #1241, shade guava, gs-collections and codahale-metric - - #1275, fix HealthChecker - - #1273, refine the metrics UI - - #1270, add flow control for metrics data - - #1281, make Processor ReferenceEqual - - #1244, simplify Build.scala http://git-wip-us.apache.org/repos/asf/incubator-gearpump/blob/f33288fc/notes/0.4.4.markdown ---------------------------------------------------------------------- diff --git a/notes/0.4.4.markdown b/notes/0.4.4.markdown deleted file mode 100644 index 10a5370..0000000 --- a/notes/0.4.4.markdown +++ /dev/null @@ -1,35 +0,0 @@ -## Highlights: - -1. Allow user to change the DAG on the fly by providing a new jar. -2. Add hadoop storage for Transactional topology -3. shade environment dependencies jars. -4. Support scala 2.10 and scala 2.11 - -## Change log: - -- #1339, metrics typo -- #1336, verbose log to console -- #1331, check whether we have duplicate metric before registering. -- #1330, Worker cannot init when setting HDFS as jarStore -- #1334, fix Storm LocalCluster dependencies -- #1324, tag storm tuple with timestamp -- #1246, isolate processors' classpath -- #1327, move project state and dsl to under streaming -- #924, fix storm wordcount example -- #1319 fix application HA not working -- #1315, fix clock stalling -- #1305, remove JarFileContainer, replace it with Path. -- #1313, fix 2.10 build failure -- #601, 1. add jvm metrics 2. add master and worker metrics. -- #1296, enable cross compile and publish -- #606, add more rest service for new UI(version 2) -- #1013, track task checkpoint time at ClockService -- #1301, fix state example tests -- #339, add Hadoop-compatible CheckpointStore -- #1278, Optimize the build script for scalajs. -- #1285, fix travis deploy build script -- #1241, shade akka-kryo-serialization -- #1278, split services into 2 projects for scala.js -- #1290, purify state dependencies -- #1289, construct HTable at cluster side -- #1288, upgraded to vis 4.7.0 and optimized redraw http://git-wip-us.apache.org/repos/asf/incubator-gearpump/blob/f33288fc/notes/0.4.markdown ---------------------------------------------------------------------- diff --git a/notes/0.4.markdown b/notes/0.4.markdown deleted file mode 100644 index d355c8d..0000000 --- a/notes/0.4.markdown +++ /dev/null @@ -1,46 +0,0 @@ -# Highlights: - - 1. Better YARN support, and error handling. - 2. UI allow user to submit a application directly - 3. Split framework lib with application lib, to reduce class path pollution(ongoing). (#1017) - 4. Exactly once message processing API (#6). - 5. Improved Data Connector with Kafka, and Hbase. (#1012) - 6. Dynamic DAG(#101). Which allow user to replace a computation processor(e.g. Change the parallelism, or change to upgraded implementation Task class) - -# Change logs: - - - #1154: UI, allow user to submit application jar in UI - - #1162: UI Backend, Rest backend cannot resume connection with master after master restart - - #1159: memory leak in worker thread pool. - - #1157: refactor rest interface and UT - - #1151: reduce the memory footprint when there are thousands of tasks - - #1149: Shell tools printed too much detail on console - - #1146: actor hungry when worker use block-io to wait response from FileServer. - - #1088: move hbase code to external/ - - #1140: pass app name to task - - #1017: Split daemon dependencies with core dependencies - - #1144: fix out of memory when trying to scale gearpump to 2000 task on a 2 core machine - - #995: Command line parser should be able to fall back to MAIN-CLASS definition in MANIFEST.IN when mainClass is not specified in command line options. - - #1136: fix a dead-lock when shutting down actor system. - - #101: feature dynamic dag, which allows user to change the running topology in the fly. - - #1115: design better interface for kafka module - - #1123: UI, able to restart a running application via dashboard - - #1037: When user create daemon logs like ui.log in the running, we should be able to recreate a new log file. - - #1106: cache opensource webfont lato (831kb in total) locally so that there is no error when no internet access - - #1097: appdag should adapt to window size automatically. - - #1096: (1) echart would not response resizing (2) metric selector did not work due to angularjs 1.4 breaking change (3) tested and updated other js libraries - - #1094: service unreachable message will be shown when health check fails - - #1066: AppSubmitter should not return 0 when error occurred - - #1056: fix yarn client, to be able to submit applications to master when running in YARN - - #1083: fix KafkaWordCount example - - #1080: [UI] uses moving average 1 minute instead of mean rate. As the meanrate changes much slower. - - #1017, split the lib directory into daemon, and lib. So that user application can have less dependencies. - - #1067. [YARN]Changing visibility of yarn resources - - #1064: UI. edge data was not constructed correctly - - #1060: Add default kafka message decoder - - #1012, add Source and Sink API - - #1044 print worker hostname in master log when registering - - #922: UI. get version by rest api - - #1025: master is binding to incorrect port when deployed on Yarn - - #964: #966. Use FSM to manage state in YarnApplicationMaster. Adding missing UT. - - #1010, Simplify the travis build so that it take less time. http://git-wip-us.apache.org/repos/asf/incubator-gearpump/blob/f33288fc/notes/0.5.0.markdown ---------------------------------------------------------------------- diff --git a/notes/0.5.0.markdown b/notes/0.5.0.markdown deleted file mode 100644 index 0cab25c..0000000 --- a/notes/0.5.0.markdown +++ /dev/null @@ -1,8 +0,0 @@ -## Hihglights: - -Rename package name to io.gearpump - -## Change log: - -- #1341, Cannot submit application in UI if one master is killed and another master started -- #910, replace package name from "org.apache.gearpump" to "io.gearpump" http://git-wip-us.apache.org/repos/asf/incubator-gearpump/blob/f33288fc/notes/0.6.0.markdown ---------------------------------------------------------------------- diff --git a/notes/0.6.0.markdown b/notes/0.6.0.markdown deleted file mode 100644 index ab912f7..0000000 --- a/notes/0.6.0.markdown +++ /dev/null @@ -1,9 +0,0 @@ -## Highlight: - -new UI dashboard - -## Change log: - -- #606, ui v2 -- #1352, return appmaster config -- #1344, fix Master HA bug http://git-wip-us.apache.org/repos/asf/incubator-gearpump/blob/f33288fc/notes/0.6.1.markdown ---------------------------------------------------------------------- diff --git a/notes/0.6.1.markdown b/notes/0.6.1.markdown deleted file mode 100644 index efe1d04..0000000 --- a/notes/0.6.1.markdown +++ /dev/null @@ -1,7 +0,0 @@ -## Change log: - -- #1359, object path and metrics name are divided by ':' now -- #1363, fixed data initialization issue of echart -- #1364, add default value for BYTES_PER_MESSAGE of SOLStreamProducer -- #1361, able to show multiple tasks in chart (better not select mo⦠-- #1358, properties will be updated (2) moved roboto font and echar⦠http://git-wip-us.apache.org/repos/asf/incubator-gearpump/blob/f33288fc/notes/0.7.0.markdown ---------------------------------------------------------------------- diff --git a/notes/0.7.0.markdown b/notes/0.7.0.markdown deleted file mode 100644 index 3228f20..0000000 --- a/notes/0.7.0.markdown +++ /dev/null @@ -1,72 +0,0 @@ -## Highlights: - -1. New end-to-end integration test, better test coverage (#1243 Thanks to contribution by Stanley, Tianlun, Huafeng, Kewei) -2. Storm binary compatibility. (still has some limitation) -3. [New Document site](http://www.gearpump.io/) (#1506). -4. Secure YARN and secure HBase support (#1458) -5. spray is replaced by akka-http (#1261) -6. New serialization implementation (#1445 allows user to custom a serialization framework). - -## Change log: - -- #1627, refine on custom serialization doc. -- #1624, fix the worker report resource timeout settings. -- #1384: removed wrong page redirection -- #1243: provide an integration test suite -- #1607 fix NONE_SESSION when restart tasks -- #1609, fix storm message timestamp bugs -- #1579 Additional documentation changes -- #1536, support storm ack -- #1581, fix HadoopCheckpointStore -- #1506 Totally reorganize documentation -- #1538 fix yarn application classpath -- #1519 fix performance regression -- #1485 no more pending messages in ExpressTransport -- #1458, enable secured HBase -- #1496, fix StormSerializer Kryo buffer overflow -- #1478: click on location button will copy text to clipboard -- #1491, fix ContainerLaunchContextSpec -- #1489, remove terminated executor from ExecutorManager -- #1481, improve storm over gearpump perf -- #1479: add uptime field in service interface -- #1481, fix storm performance -- #1482, fix TaskScheduler over schedules when multiple executors down at once -- #1458 support launching Gearpump in secured Yarn cluster -- #1476 fix serialization in transport layer -- #1470: updated a broken dashboard dependency -- #1463, fix storm config -- #1465 fix DistributedShell -- #1462 pass user config to SerializerPool -- #1453: allows use DEL to remove processor/edge- -- #491: Added support for composing DAG from scratch -- #1449 fix copy file to local in LocalJarStoreService- -- #1387 decouple serializer for Message -- #1445 refactor serialization implementation -- #1343, support Storm emitDirect and DirectGrouping -- #809: static resources are now sent to client gzipped -- #1438: polished modify processor dialog -- #1423: show full error log in a popup -- #1423: show error message when uploading is failed and polished the dialog -- #1430: turn off illegal header warning -- #1428, add unidoc plugin which allow us to build the scaladoc for the whole project(include all sub-projects) -- #1228, add data source and data sink for java api -- #1228, further simplify the java interface -- #1422: removed if-modified-since header. it is not relevant and is handled very different by different web servers -- #1228, add java interface for Graph API -- #1411: chart will always fill data points for 15 minutes -- #1261, #1127, replace spray with akka-http -- #1373 add duplicated edge detecting -- #1412: add 'no-cache' header in ajax responses -- #1194 add graph cycle detection -- #491, add a rest api to acquire Gearpump's built-in partitioners -- #1405: now the number of executors is back -- #1371: a right way to show historical metrics (2) added committed⦠-- #1402, fix NoneGroupingPartitioner -- #1399: in application overview page the task count of executor wa⦠-- #1397, allow KafkaSink to receive Message of bytes -- #1395, cross publishSigned -- #1374 remove jars of yarn in executor's classpath -- #1266: should exclude dead edges -- #1238, adds BroadcastPartitioner -- #1381 test on travis out of memory -- #1379, support storm tick tuple http://git-wip-us.apache.org/repos/asf/incubator-gearpump/blob/f33288fc/notes/0.7.1.markdown ---------------------------------------------------------------------- diff --git a/notes/0.7.1.markdown b/notes/0.7.1.markdown deleted file mode 100644 index 40c73d0..0000000 --- a/notes/0.7.1.markdown +++ /dev/null @@ -1,75 +0,0 @@ -## Highlights: - -1. #1411. new UI experience. now the frontend UI can safely support applications with tens of thousands of tasks. -2. #1514, Add Akka-stream 1.0 experimental module -3. #1698, refactor on yarn experiment module, with bug fixes, and enhanced functions, like dynamically adding/removing machines. -4. #1679, fix dynamic dag bug (fail to transit) -5. #1547, add a SequenceFileSink - -## Change logs: - -- #1761, add more source comments and fix several typo -- #1799, amend two PROXY typos in files -- #1411: new UI to allow to scale to thousands of tasks. -- #1794, split dispatchers of Task and Netty -- #1018 transfer Any in Message -- #1792, fix storm module config conflict -- #1785, [yarn] UI daemon process cannot be terminated -- #1789 fix DynamicDagSpec -- #1784, document the limitation of yarnclient command line. -- #1778, AppSubmitter "-config" option is not used -- #1782, add doc to run storm over Gearpump application on yarn -- #1774, remove MaxPermSize JVM option as JDK8 no longer support it. -- #1772, When upload application in UI, custom config file is not effective -- #1770, processor metrics is aggregated in wrong way -- #1768, TaskFilterAggregator is not working -- #1763, change all GearPump to Gearpump -- #1411: metrics charts would not update after 15 seconds -- #1756, add HistoryMetricsConfig for master info and worker info -- #1754 standardize archive name -- #1753 update server channel group name -- #1747: storm spec failure due to parse application id -- #1747: updated the way to parse application id in command-line -- #1743, fixing some typo in the example folder -- #1744, Separate global config and application specific config, allow to config log level for specific - class. -- #1734, handle smoothly when more resources are allocated than required. -- #1698, refactor on gearpump-yarn experiment module -- #1716: enable code coverage check for master branch -- #1720, support automatic integration test -- #1719 unhandled PutKVSuccess in Master -- #1714: some navbar visual issues -- #1499, Aggregate the metrics on server -- #1711: layout is more responsive on small devices -- #1679 dynamic dag will fall back when replacing a processor failed -- #1707, support html test report in integration test -- #1670, regression, change taskActor back to use stashing. -- #1703: task metrics in bar chart were empty -- #1701: wrong dirty check of modify processor and more -- #1384: rest service url was not set correctly -- #1682: allow specify a transition time when changing parallelism -- #1691: dashboard layout and textual changes and update to dashing⦠-- #1640 YARN deployment - no easy way of obtaining master address⦠-- #1688, Reduce unimportant logs in travis UT console -- #1671, make default timeout shorter to be more UI responsive. -- #1685, Should not publish gearpump-integration-test to maven -- #1683, Allow metrics to be aggregated before sending to UI -- #1223: will mark application with a warning when stalling task de⦠-- #1670, #1653, fix dynamic dag bug -- #1659 add a rest api to terminate service process -- #1672: when worker is killed, its detail page will no longer be updated -- #1660 remove Try block,give debug info to user instead. -- #1666: will should application details (and load metrics afterwards) -- #1651, fix change processor's parallelism on dashboard -- #1536, fix storm at least once support -- #1655: added a test case for replacing a processor -- #1653 fix replacing a processor -- #1639 refine daemon's classpath -- #1652, submit app with no arguments from dashboard returns warning -- #1547 add a SequenceFileSink -- #1424: when application is terminated, related status indicators ⦠-- #1645: parse appid in submission response better -- #1514, add an experimental module to support akka-stream 1.0 -- #1643, fix UI timeout issue when metrics is disabled -- #1632 Remove duplicate of repository -- #1630, StormBoltOutputCollector skips reporting on ack disabled \ No newline at end of file http://git-wip-us.apache.org/repos/asf/incubator-gearpump/blob/f33288fc/notes/0.7.2.markdown ---------------------------------------------------------------------- diff --git a/notes/0.7.2.markdown b/notes/0.7.2.markdown deleted file mode 100644 index 4d8166e..0000000 --- a/notes/0.7.2.markdown +++ /dev/null @@ -1,7 +0,0 @@ -## Change logs: - -- #1814: metrics data will not update -- #1812 add gearpump.verbose-gc in gear.conf -- #1754, use scala binary version in example jar name -- #1804, polish documents -- #1803 fix performance regression \ No newline at end of file http://git-wip-us.apache.org/repos/asf/incubator-gearpump/blob/f33288fc/notes/0.7.3.markdown ---------------------------------------------------------------------- diff --git a/notes/0.7.3.markdown b/notes/0.7.3.markdown deleted file mode 100644 index 10e1822..0000000 --- a/notes/0.7.3.markdown +++ /dev/null @@ -1,5 +0,0 @@ -## Change logs: - -- #1816: Akka GC problem. After fixing, performance gain 30% -- #1820, http cache is not effective -- #1817 Problems launching Gearpump in YARN environment \ No newline at end of file http://git-wip-us.apache.org/repos/asf/incubator-gearpump/blob/f33288fc/notes/0.7.4.markdown ---------------------------------------------------------------------- diff --git a/notes/0.7.4.markdown b/notes/0.7.4.markdown deleted file mode 100644 index cf4d445..0000000 --- a/notes/0.7.4.markdown +++ /dev/null @@ -1,13 +0,0 @@ -Gearpump is now able to [process 18 million messages/second (100 bytes per message) with a 8ms latency on a 4-node cluster](http://www.gearpump.io/releases/latest/index.html#gearpump-performance). - -## Change log: - -- #1247, add authentication for UI -- #1855: when service is unavailable, do not query models without waiting. -- #1833 update performance related doc -- #1831, Services exits on bind failure -- #1779: show critical path latency for application -- #1733 dynamic dag fall back to last dag version in case of Master HA -- #1804, fix navbar on mobile -- #1713 regression on HBaseSink -- #1838 YARN failure trying to contact YarnAppMaster when launched in YARN \ No newline at end of file http://git-wip-us.apache.org/repos/asf/incubator-gearpump/blob/f33288fc/notes/0.7.5.markdown ---------------------------------------------------------------------- diff --git a/notes/0.7.5.markdown b/notes/0.7.5.markdown deleted file mode 100644 index 241134a..0000000 --- a/notes/0.7.5.markdown +++ /dev/null @@ -1,31 +0,0 @@ -Highlights: -------------------- -1. #1723, Add an experimental cgroup module for CPU isolation. -2. #1767, Add docs and implementation to support storm 0.10. -3. Make UI mobile phone friendly. - -Change log: -------------------- -- #1919, fix AppMasterSpec -- #1723 add an experiment module to do cgroup CPU isolation. -- #1913, add warning for detected loop in DAG. -- #1896, move storm examples under integration test -- #1897, increase akka logger start up timeout for unit test -- #1843 Add a Rest service to launch a new worker -- #1904, fixed "DAG canvas context menu cannot be displayed." -- #1898: in integration test, there need a retry attempting for login -- #1882: extract the tool tip string to externalized file -- #1837, Use java.net.preferIPv4Stack to force IPv4 -- #1885, Shorten the table view when disabled in mobile. -- #1883,URL redirection error when accessing index.html -- #1874, Format the login failure message to more readable format. -- #1876, Shell command yarnclient should use 1 as the the default count for "addWorker" -- #1877, Fix several navigation issues on Mobile phone -- #1830: removed cluster side menu and tuned main navbar -- #1681: show application last error in overview page -- #1866, use geardefault.conf to replace reference.conf to avoid confusion -- #1767, Add docs and implementation to support storm 0.10 -- #1868: show correct data points when switch historical view and recent view. -- #1864, Add robots.txt to disable search engine crawling -- #1860, add licenses for included source and binary libraries. -- #1804, fix UI authentication document page format http://git-wip-us.apache.org/repos/asf/incubator-gearpump/blob/f33288fc/notes/0.7.6.markdown ---------------------------------------------------------------------- diff --git a/notes/0.7.6.markdown b/notes/0.7.6.markdown deleted file mode 100644 index 1930160..0000000 --- a/notes/0.7.6.markdown +++ /dev/null @@ -1,17 +0,0 @@ -## Highlights: - -1. #1648 Support submit storm jar via dashboard -2. Support StreamCQL over Gearpump - -## Change log: - -- #1924, fix storm test spec failure -- #1926, fix client side configuration does not work in CGroup -- #1648, support submit storm jar via rest interface -- #1933, Fixes some of the documentation typos, adds SBT configuration -- #1936, allow user to config kafka source start offset time -- #1777, Dynamic DAG failed after changing parallelism for many times -- #1932, Fix client config overwrites critical system config -- #1895, make GearpumpNimbus a standalone service -- #1910, enlarge timeout in MasterClient -- #1952, document how to use StreamCQL over Gearpump \ No newline at end of file http://git-wip-us.apache.org/repos/asf/incubator-gearpump/blob/f33288fc/notes/0.8.0.markdown ---------------------------------------------------------------------- diff --git a/notes/0.8.0.markdown b/notes/0.8.0.markdown deleted file mode 100644 index 8910c56..0000000 --- a/notes/0.8.0.markdown +++ /dev/null @@ -1,91 +0,0 @@ -## Apache Incubation: - -Apache Gearpump enters Apache incubation. Now, we are working on importing the source code to Apache Git (INFRA-11435), and - a bunch of other tasks (GEARPUMP-1). - -Apache Gearpump Jira: https://issues.apache.org/jira/browse/GEARPUMP -Mail list: - -* Subscribe link to User list: [email protected] -* Subscribe link to Dev list: [email protected] -* Subscribe link to Private list: [email protected] -* Subscribe link to commits list: [email protected] - -## What are the changes for the process for Apache Incubation? - -The code importing to Apache Git is still in process. During this transtion time, -We will follow these procedures: - - 1. For new issue, we should no longer open issue in Github issues. Instead, we - need to open an issue at Apache Jira: https://issues.apache.org/jira/browse/GEARPUMP - 2. Pull Requests are still submitted to http://github.com/gearpump/gearpump for review. - 3. We should cross post the link of PR to Jira site, and Jira link to Pull Request context. - 4. Code will still be commited to https://github.com/gearpump/gearpump - 5. During this transition time, document change doesn't require a +1 if it comes from committers. - 6. The release tag requires a consensus in project discussion like sync-meeting. But it doesn't - additional "+1" on code commit. - For example, we will ask around that whether it is OK to trigger a tag; if every one agrees, - then the assignee can tag the build and change the release doc directly without a written "+1" on the commit. - -After the transition period, the proposed process is like this: - - 1. The official repo will be at git://git.apache.org/gearpump.git, all other repos will be - mirror of this repo. - 2. We will disable "write" in github issues, and switch to Apache Jira. - 3. We will enable Apache Github integration, which allow us to mirror official Git repo in Github. - 4. When the user submit a PR, there should be at least one +1 before doing merge. - 5. For all commits, the commit should commit the path manually to official repo - git://git.apache.org/gearpump.git, "Github merge" will be disabled. - 6. For document change, we can have further discussion on whether it should requires a +1. - -Before completing importing source code to Apache Git, we will still use - -## Why we make a tag release now, but not wait until Apache importing complete? - -There are quite a lot of open task at https://issues.apache.org/jira/browse/GEARPUMP-1, which -would take a significant time. For example, we still don't have the new maven artifact yet. - -Making incremental releases like this one allow us to be more prepared to make a full Apache release. - -## Highlights: - -1. Update Akka to Akka 2.4.2 (#1988). Now we only support Java 8 and Scala 2.11, Java7, Scala 2.10 support is dropped - (Be compatible with Akka 2.4.2). The performance of Gearpump 0.8.0 is as good at Gearpump 0.76. -2. Fix Min clock slow-advancing issue (#1318) when some graph edge (Possibly means networking between two hosts) don't - have enough traffic. -3. Add OAuth2 social login for UI server. - -## Lowlights: - -Akka-stream DSL module is temporary disabled, as Akka-Stream 2.4.2 has big API change compared with Akka-Stream 1.0. We'd -like to add the full functional module back in next release. - -## Change log: - -From now on, new issues should be submitted to https://issues.apache.org/jira/browse/GEARPUMP - -- GEARPUMP-10, Downgrade netty from Netty 4 to Netty 3.8 cause the OAuth2 authentication failure -- GEARPUMP-9, Clean and fix integration test -- GEARPUMP-8, fix "two machines can possibly have same worker id for single-master cluster" -- GEARPUMP-6: show add/remove worker buttons for admin -- GEARPUMP-5, Add additional authorization check like checking user-organization for cloudfoundry OAuth2 Authenticator. -- GEARPUMP-3, Define REST API to add/remove worker instances, which allow us to scale out in YARN. -- GEARPUMP-2, Define REST API to submit job jar -- #1988, upgrade akka to akka 2.4.2 -- #2015, do not send AckRequest or LatencyProbe when no pending messages -- #1943 allow user to config how many executors to use in an application -- #1641, add exactly-once it -- #1318, fix MinClock not updated fast enough for slow stream -- #1981, Support OAuth2 Social login -- #2007, add Java DSL -- #2002, add akka stream examples -- #1996, EmbeddedCluster requires master configuration like ClusterActorRefProvider. -- #1989: add confirmation dialog for kill app and restart app -- #1983, fix KafkaUtilSpec failure -- #1975, fix storm integration test -- #1972, backoff retry kafka consuming on exception -- #1966 make Partitioner API Java compatible -- #1892: added instruction text to operate network graph (2) minor tweaks of context menu -- #1963, rename CommitGuideline.md to CONTRIBUTING.md -- #1958: better test report organizing -- #1906: some visual glichtes found in mobile view \ No newline at end of file http://git-wip-us.apache.org/repos/asf/incubator-gearpump/blob/f33288fc/notes/0.8.1.markdown ---------------------------------------------------------------------- diff --git a/notes/0.8.1.markdown b/notes/0.8.1.markdown deleted file mode 100644 index 2ea1731..0000000 --- a/notes/0.8.1.markdown +++ /dev/null @@ -1,70 +0,0 @@ -This is our first release as **Apache Incubator**. - -## Highlights - -- **0.8.1 breaks binary compatibility** as we changed our package name to "org.apache.gearpump" after incubating. -- The `DataSource` API was also refactored to be more Java friendly and configurable. -- Previously the shaded library had been hosted elsewhere and shaded with maven-shade plugin. Now it's in the Gearpump repo and shaded with sbt-assembly plugin. Note `sbt assembly` is required for Gearpump to compile. - -## Change log: - -- GEARPUMP-186 Create 0.8.1 release -- GEARPUMP-184 Create 0.8.1-RC5 release -- GEARPUMP-183 missing licenses headers and files -- GEARPUMP-182 Correct references required for source release in LICENSE file -- GEARPUMP-181 Create 0.8.1-RC4 release -- GEARPUMP-180 Add DISCLAIMER to release artifacts -- GEARPUMP-178 Create 0.8.1-RC3 release -- GEARPUMP-177 Documentation build errors when trying to generate documentation -- GEARPUMP-176 Create 0.8.1-RC2 release -- GEARPUMP-174 update shaded akka-kryo version to 0.4.1 -- GEARPUMP-173 Create 0.8.1-RC1 release -- GEARPUMP-170 Create 0.8.1 release -- GEARPUMP-169 upgrade sbt-assembly and shade -- GEARPUMP-166 Rename sumByValue to sumByKey -- GEARPUMP-165 RestServiceSpec failed -- GEARPUMP-164 Let the user that connects to HBase (HBaseSink) be configurable -- GEARPUMP-161 application logs are located in wrong place on Yarn -- GEARPUMP-160 add KafkaDSL examples and fix docs -- GEARPUMP-159 Prep for first release -- GEARPUMP-156 Replace logo in site, GitHub, Travis, etc -- GEARPUMP-155 integration test failure -- GEARPUMP-153 throw exception on main class load failure -- GEARPUMP-150 the file structure of integration test is wrong -- GEARPUMP-148 Document how to use HDFS HA for JarStore -- GEARPUMP-143 Document `worker.executor-share-same-jvm-as-worker` config parameter -- GEARPUMP-141 Remove useless method -- GEARPUMP-139 Change package name to org.apache.gearpump of shaded libraries -- GEARPUMP-124 SinkTask fails to start after change parallelism -- GEARPUMP-123 Metrics about workers is not accurate in UI -- GEARPUMP-122 KafkaSource Stuck -- GEARPUMP-121 DataSourceProcessor and DataSinkProcessor default parallelism -- GEARPUMP-120 gearpump.apache.org -> fork me on github goes to "old" github repo -- GEARPUMP-118 Change package name to org.apache.gearpump -- GEARPUMP-117 Script for managing cluster -- GEARPUMP-114 Dead loop in graph with cycles -- GEARPUMP-113 Default admin user removal -- GEARPUMP-109 Add Java example for WordCount in document. -- GEARPUMP-108 Setup travis CI for Gearpump's apache repository -- GEARPUMP-102 Randomly see AskTimeoutException while querying app status -- GEARPUMP-83 show application pending on worker down -- GEARPUMP-82 Rename package from io.gearpump to org.apache.gearpump -- GEARPUMP-64 Fail to launch Dashboard when setting HDFS as jarStore -- GEARPUMP-61 Impove code coverage to >70% -- GEARPUMP-57 Couldn't load conf/gear.conf -- GERAPUMP-55 Add kmeans example -- GERAPUMP-54 Composing dag from dashboard, user can not specify the application name -- GEARPUMP-41 property akka.scheduler.tick-duration will be override and potentially go wrong on Windows -- GEARPUMP-36 docs/build_doc.sh failed to execute on Mac 10.11 El Capitan -- GEARPUMP-35 Worker's JVM metrics is not shown in the dashboard -- GEARPUMP-34 Improve CONTRIBUTING guide for contributors and committers -- GEARPUMP-30 Track call for papers submissions, talks and upcoming CFP's somewhere -- GEARPUMP-29 Testing App with GearPump Dependencies -- GEARPUMP-28 Transit the website to Apache -- GEARPUMP-26 Doc: 0.8.0 Release does not include scala 2.10 build -- GEARPUMP-25 Integration test failed: MessageDeliverySpec message count mismatch -- GEARPUMP-24 refactor DataSource API -- GEARPUMP-18 Enable publishing gearpump artifacts to repository.apache.org -- GEARPUMP-17 KafkaStorage looks for the wrong offset on replay -- GEARPUMP-11 Fix code styles by following practice of other projects -- GEARPUMP-7 Master members are not updated if a master is shutdown \ No newline at end of file http://git-wip-us.apache.org/repos/asf/incubator-gearpump/blob/f33288fc/notes/0.8.2.markdown ---------------------------------------------------------------------- diff --git a/notes/0.8.2.markdown b/notes/0.8.2.markdown deleted file mode 100644 index d62e8e6..0000000 --- a/notes/0.8.2.markdown +++ /dev/null @@ -1,41 +0,0 @@ -This is our first **binary** release as Apache Incubator. - -## Highlights - -- window DSL. Users can write window-aggregation applications with high level DSL now. -- experimental Redis connector. - -## Change log: - -- GEARPUMP-241 Update CHANGELOG.md to reflect all JIRA's -- GEARPUMP-240 Correct licenses -- GEARPUMP-239 Correct binary and source licenses subdirectory -- GEARPUMP-238 Correct release naming and packaging -- GEARPUMP-237 do not manually download sbt launcher jar on travis -- GEARPUMP-234 Update LICENSE and related files for 0.8.2-incubating binary release -- GEARPUMP-230 Removed unused code from AppMasterService -- GEARPUMP-227 remove unneeded license files -- GEARPUMP-226 refactor build files -- GEARPUMP-225 move partitioner from gearpump-core to module gearpump-streaming -- GEARPUMP-224 Merge gearpump-daemon to gearpump-core -- GEARPUMP-222 DFSJarStore is loaded even when local file path is configured -- GEARPUMP-218 add shaded library as transitive dependencies -- GEARPUMP-215 Gearpump Redis Integration - RedisStorage -- GEARPUMP-213 build docs with MkDocs -- GEARPUMP-212 Make Gearpump's shaded artifacts publishable -- GEARPUMP-208 Demo site goes down a lot. Also references gearpump.io when connection is refused -- GEARPUMP-207 remove hadoop dependency out of application path from dashboard -- GEARPUMP-205 remove hdfs dependency from command gear's classpath -- GEARPUMP-204 Add unit test for external_hbase module -- GEARPUMP-203 Use DataSourceTask / DataSinkTask for DSL -- GEARPUMP-201 integration test failure -- GEARPUMP-197 Busy loop in FetchThread when incoming queue is full -- GEARPUMP-189 Update project/Build.scala to enable publishing releases to https://repository.apache.org/content/repositories/releases/org/apache/gearpump/ -- GEARPUMP-188 use java.time.Instant for Task start time -- GEARPUMP-185 Yarn kills Apache Gearpump's worker if the memory usage is too high -- GEARPUMP-171 Fix some typos -- GEARPUMP-48 Improve Java interoperability -- GEARPUMP-37 Sometimes application clock is "not started" when the data stream is very slow -- GEARPUMP-32 Minimum clock of source Tasks maybe inaccurate -- GEARPUMP-23 add window DSL -- GEARPUMP-15 Define initial Apache branded home website \ No newline at end of file http://git-wip-us.apache.org/repos/asf/incubator-gearpump/blob/f33288fc/notes/about.markdown ---------------------------------------------------------------------- diff --git a/notes/about.markdown b/notes/about.markdown deleted file mode 100644 index a18fd11..0000000 --- a/notes/about.markdown +++ /dev/null @@ -1,2 +0,0 @@ -Apache Gearpump (incubating) is a lightweight real-time big data streaming engine. -For more information, visit [http://gearpump.apache.org](http://gearpump.apache.org)
