We have osrm data downloded in shapefile from geobarik and saved to postgres.
First Approach
Doing following steps
OGR2OGR to dump dat from postgres in shapefile ( manually copied the data on server to check if ogr2ogr) has problem
OGR2OSM to create osm file
Osmium/osmconvert osm to osm.pbf ( even tried without pbf to run the docker command on osm file)
Docker command
docker run -t -v "${PWD}:/data" osrm/osrm-backend:latest osrm-extract -p /opt/car.lua /data/test_Final_id_109.osm.pbf
Second approach
installed josm
plugins installed opendata
intalled Pbf
exported file to test_Final_id_109.osm.pbf
same error every time
[info] Parsed 0 location-dependent features with 0 GeoJSON polygons
[info] Using script /opt/car.lua
[info] Input file: test_Final_id_109.osm.pbf
[info] Profile: car.lua
[info] Threads: 8
[info] Parsing in progress..
[info] input file generated by JOSM
[info] timestamp: n/a
[info] Using profile api version 4
[info] Found 3 turn restriction tags:
[info] motorcar
[info] motor_vehicle
[info] vehicle
[info] Parse relations ...
[info] Parse ways and nodes ...
[info] Using profile api version 4
[info] Using profile api version 4
[info] Using profile api version 4
[info] Using profile api version 4
[info] Using profile api version 4
[info] Using profile api version 4
[info] Using profile api version 4
[info] Parsing finished after 2.61637 seconds
[info] Raw input contains 466086 nodes, 69191 ways, and 0 relations, 0 restrictions
terminate called after throwing an instance of 'osrm::util::exception'
what(): There are no edges remaining after parsing.src/extractor/extractor.cpp:616 '''
Note docker backend
osrm/osrm-backend latest 6e654e0e06b3 13 months ago 100MB
Related
I am trying to extract OSRM data but having troubles. In a previous question (lua error when trying to extract osrm data), I was encountering an error. So I am not trying to do the same thing except with Docker. I am using a newer Mac with a Silicon chip. I first installed Docker (https://docs.docker.com/desktop/install/mac-install/; and then in the Terminal docker pull osrm/osrm-backend). I download the North America data from https://download.geofabrik.de/north-america.html. I have allocated 50GB of memory to the instance as well as several cores. If, in Terminal, I run docker run -t -v /Users/[name]/osrm-backend/docker:/data osrm/osrm-backend osrm-extract -p /opt/car.lua /data/north-america-latest.osm.pbf, I get:
WARNING: The requested image's platform (linux/amd64) does not match the detected host platform (linux/arm64/v8) and no specific platform was requested
[info] Parsed 0 location-dependent features with 0 GeoJSON polygons
[info] Using script /opt/car.lua
[info] Input file: north-america-latest.osm.pbf
[info] Profile: car.lua
[info] Threads: 5
[info] Parsing in progress..
[info] input file generated by osmium/1.14.0
[info] timestamp: 2023-01-05T21:21:39Z
[info] Using profile api version 4
[info] Found 3 turn restriction tags:
[info] motorcar
[info] motor_vehicle
[info] vehicle
[info] Parse relations ...
TBB Warning: Exact exception propagation is requested by application but the linked library is built without support for it
terminate called after throwing an instance of 'tbb::captured_exception'
what(): PBF error: truncated data (EOF encountered)
qemu: uncaught target signal 6 (Aborted) - core dumped
The process might still be running (meaning that I can't execute any new commands), but hasn't apparently done anything for quite a while.
What do these warnings mean, and how do I fix them?
Note also that if I run another file, it works. docker run -t -v /Users/[name]/osrm-backend/docker:/data osrm/osrm-backend osrm-extract -p /opt/car.lua /data/us-virgin-islands-latest.osm.pbf
WARNING: The requested image's platform (linux/amd64) does not match the detected host platform (linux/arm64/v8) and no specific platform was requested
[info] Parsed 0 location-dependent features with 0 GeoJSON polygons
[info] Using script /opt/car.lua
[info] Input file: us-virgin-islands-latest.osm.pbf
[info] Profile: car.lua
[info] Threads: 5
[info] Parsing in progress..
[info] input file generated by osmium/1.14.0
[info] timestamp: 2023-01-05T21:21:39Z
[info] Using profile api version 4
[info] Found 3 turn restriction tags:
[info] motorcar
[info] motor_vehicle
[info] vehicle
[info] Parse relations ...
[info] Parse ways and nodes ...
[info] Using profile api version 4
[info] Using profile api version 4
[info] Using profile api version 4
[info] Using profile api version 4
[info] Parsing finished after 4.90155 seconds
[info] Raw input contains 1316532 nodes, 72554 ways, and 97 relations, 30 restrictions
[info] Collecting way information on 30 restrictions...ok, after 0.000596s
[info] Collecting way information on 0 maneuver overrides...ok, after 0.000106s
[info] Sorting used nodes ... ok, after 0.004332s
[info] Erasing duplicate nodes ... ok, after 0.000402s
[info] Sorting all nodes ... ok, after 0.002219s
[info] Building node id map ... ok, after 0.00384s
[info] Confirming/Writing used nodes ... ok, after 0.111959s
[info] Writing barrier nodes ... ok, after 0s
[info] Writing traffic light nodes ... ok, after 0s
[info] Processed 73181 nodes
[info] Sorting edges by start ... ok, after 0.006168s
[info] Setting start coords ... ok, after 0.010829s
[info] Sorting edges by target ... ok, after 0.006618s
[info] Computing edge weights ... ok, after 0.111005s
[info] Sorting edges by renumbered start ... ok, after 0.01132s
[info] Writing used edges ... ok, after 0.013881s -- Processed 75963 edges
[info] Writing way meta-data ... ok, after 0.001686s -- Metadata contains << 9487 entries.
[info] Collecting node information on 0 maneuver overrides...ok, after 8e-06s
[info] Collecting node information on 30 restrictions...ok, after 0.000959s
[info] writing street name index ... ok, after 0.004272s
[info] extraction finished after 5.21655s
[info] Generating edge-expanded graph representation
[info] . 10% . 20% . 30% . 40% . 50% . 60% . 70% . 80% . 90% . 100%
[info] Node compression ratio: 0.19777
[info] Edge compression ratio: 0.220645
[info] graph compression removed 8425 annotations of 9487 in 0.014951 seconds
[info] Find segregated edges in node-based graph ...
[info] ok, after 0.426069s
[info] Segregated edges count = 57
[info] Writing nodes for nodes-based and edges-based graphs ...
[info] Geometry successfully removed:
compressed edges: 33300
compressed geometries: 150658
longest chain length: 151
cmpr ratio: 0.22103
avg chain length: 4.52426
[info] Removing invalid restrictions...removed 0 invalid restrictions, after 0.000302s
[info] Constructing restriction graph on 30 restrictions...ok, after 0.001196s
[info] Generating edge expanded nodes ...
[info] . 10% . 20% . 30% . 40% . 50% . 60% . 70% . 80% . 90% . 100%
[info] Expanding via-way turn restrictions ...
[info] . 10% . 20% . 30% . 40% . 50% . 60% . 70% . 80% 100%
[info] Generated 32790 nodes (5 of which are duplicates) and 75329 segments in edge-expanded graph
[info] Generating edge-expanded edges
[info] . 10% . 20% . 30% . 40% . 50% . 60% . 70% . 80% . 90% .
[info] Sorting and writing 0 maneuver overrides...
[info] done.
[info] Renumbering turns
[info] Writing 0 conditional turn penalties...
[info] Generated 75329 edge based node segments
[info] Node-based graph contains 32735 edges
[info] Edge-expanded graph ...
[info] contains 61286 edges
[info] Timing statistics for edge-expanded graph:
[info] Renumbering edges: 0.001581s
[info] Generating nodes: 0.01637s
[info] Generating edges: 0.7993s
[info] Generating guidance turns
[info] . 10% . 20% . 30% . 40% . 50% . 60% . 70% . 80% . 90% .
[info] done.
[info] Created 26 entry classes and 1550 Bearing Classes
[info] Handled: 0 of 13 lanes: 0 %.
[info] Assigned 68762 turn instruction types:
[info] new name: 3076 (4.47%)
[info] continue: 5507 (8.01%)
[info] turn: 27959 (40.66%)
[info] merge: 21 (0.03%)
[info] on ramp: 5 (0.01%)
[info] off ramp: 8 (0.01%)
[info] fork: 832 (1.21%)
[info] end of road: 10601 (15.42%)
[info] notification: 4 (0.01%)
[info] enter roundabout: 6 (0.01%)
[info] enter roundabout turn: 11 (0.02%)
[info] (noturn): 4261 (6.20%)
[info] (suppressed): 16403 (23.85%)
[info] exit roundabout: 8 (0.01%)
[info] exit roundabout turn: 11 (0.02%)
[info] (stay on roundabout): 19 (0.03%)
[info] (sliproad): 30 (0.04%)
[info] Assigned 68762 turn instruction modifiers:
[info] uturn: 5105 (7.42%)
[info] sharp right: 2730 (3.97%)
[info] right: 16456 (23.93%)
[info] slight right: 2962 (4.31%)
[info] straight: 19307 (28.08%)
[info] slight left: 2989 (4.35%)
[info] left: 16526 (24.03%)
[info] sharp left: 2687 (3.91%)
[info] Guidance turn annotations took 1.18582s
[info] Writing Intersection Classification Data
[info] ok, after 0.00886s
[info] Writing Turns and Lane Data...
[info] ok, after 0.01241s
[info] Saving edge-based node weights to file.
[info] Done writing. (0.005628)
[info] Computing strictly connected components ...
[info] Found 64 SCC (2 large, 62 small)
[info] SCC run took: 0.00466692s
[info] Building r-tree ...
[info] Constructing r-tree of 75329 segments build on-top of 73181 coordinates
[info] finished r-tree construction in 0.149264 seconds
[info] Writing edge-based-graph edges ...
[info] ok, after 0.121746s
[info] Processed 61286 edges
[info] Expansion: 26516 nodes/sec and 11881 edges/sec
[info] To prepare the data for routing, run: ./osrm-contract "/data/us-virgin-islands-latest.osrm"
[info] RAM: peak bytes used: 183009280
It might be a memory issue, try to allocate more. As somebody mentioned in this issue https://github.com/Project-OSRM/osrm-backend/issues/5614#issuecomment-560504788:
The only real reference point I have is that it takes about 100GB of
RAM to process North America.
Try downloading the file /data/north-america-latest.osm.pbf again or verify if it downloaded successfully.
It could be corrupt due to a broken download.
The error you are facing seems to match here - https://github.com/peter-evans/osrm-backend-k8s/issues/48
I was trying to use an existing application as starting point for a new one.
So, I copied over the src-folder, the pom and a couple of IDE-specific files config files.
I then refactored all giving it a new path and application name and then I wanted to do a first build and entered mvn install.
This process is now hanging since 1 1/2 hours in vaadin-maven-plugin:18.0.2:build-frontend (see full console output below).
Is this expected or why is this taking so long? Can I somehow figure out, why and where this is hanging?
What am I missing? Are there any files other then those mentioned that absolutely MUST exist before a new Vaadin application can (even be tried to) be built?
[INFO] Scanning for projects...
[INFO]
[INFO] --------------< ch.zh.ksta.monitoring:my_app >---------------
[INFO] Building KStA-ZH-Monitoring 1.0-SNAPSHOT
[INFO] --------------------------------[ jar ]---------------------------------
[INFO]
[INFO] --- maven-resources-plugin:3.1.0:resources (default-resources) # my_app ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Copying 1 resource
[INFO] Copying 7 resources
[INFO]
[INFO] --- maven-compiler-plugin:3.8.1:compile (default-compile) # my_app ---
[INFO] Nothing to compile - all classes are up to date
[INFO]
[INFO] --- vaadin-maven-plugin:18.0.2:prepare-frontend (default) # my_app ---
[INFO] writing file D:\Projects\my_app\target\flow-frontend\package.json.
[INFO] writing file D:\Projects\my_app\target\flow-frontend\form\package.json.
[INFO] writing file 'D:\Projects\my_app\target\index.html'
[INFO] writing file 'D:\Projects\my_app\target\index.ts'
[INFO] Copying frontend resources from jar files ...
[INFO] Visited 173 resources. Took 2229 ms.
[INFO]
[INFO] --- vaadin-maven-plugin:18.0.2:build-frontend (default) # my_app ---
[INFO] Scanning classes to find frontend configurations and dependencies...
[INFO] Visited 720 classes. Took 2553 ms.
[INFO] Visited 126 classes. Took 138 ms.
[INFO] writing file D:\Projects\my_app\target\flow-frontend\package.json.
[INFO] writing file D:\Projects\my_app\target\flow-frontend\form\package.json.
[INFO] writing file 'D:\Projects\my_app\target\index.html'
[INFO] writing file 'D:\Projects\my_app\target\index.ts'
[INFO] Parsing java files from [D:\Projects\my_app\src\main\java]
[INFO] There are no connect endpoints to generate.
[INFO] Running `pnpm install` to resolve and optionally download frontend dependencies. This may take a moment, please stand by...
[INFO] Generated pnpmfile hook file: 'D:\Projects\my_app\pnpmfile.js'
[INFO] installing pnpm version 4.4.0 locally
[INFO] using 'C:\Users\mmo\.vaadin\node\node.exe C:\Users\mmo\.vaadin\node_modules\pnpm\bin\pnpm.js' for frontend package installation
Later addition:
If I terminate this using ^C I get:
...
2021-05-31 18:24:40,199 ERROR [task-1] com.vaadin.flow.server.frontend.TaskRunNpmInstall: Command `C:\Program Files\nodejs\node.exe C:\Users\mmo\.vaadin\node_modules\pnpm\bin\pnpm.js --shamefully-hoist=true install` failed:
Using hooks from: D:\Projects\my_app\pnpmfile.jsreadPackage hook is declared. Manifests of dependencies might get overridden
2021-05-31 18:24:40,201 ERROR [task-1] com.vaadin.flow.server.frontend.TaskRunNpmInstall: >>> Dependency ERROR. Check that all required dependencies are deployed in pnpm repositories.
2021-05-31 18:24:40,205 DEBUG [task-1] com.vaadin.flow.server.startup.DevModeInitializer: Could not initialize dev mode handler. One of the node tasks failed
com.vaadin.flow.server.ExecutionFailedException: Pnpm install has exited with non zero status. Some dependencies are not installed. Check pnpm command output
at com.vaadin.flow.server.frontend.TaskRunNpmInstall.runNpmInstall(TaskRunNpmInstall.java:405)
at com.vaadin.flow.server.frontend.TaskRunNpmInstall.execute(TaskRunNpmInstall.java:120)
at com.vaadin.flow.server.frontend.NodeTasks.execute(NodeTasks.java:634)
at com.vaadin.flow.server.startup.DevModeInitializer.runNodeTasks(DevModeInitializer.java:471)
at com.vaadin.flow.server.startup.DevModeInitializer.lambda$initDevModeHandler$0(DevModeInitializer.java:381)
at java.base/java.util.concurrent.CompletableFuture$AsyncRun.run(CompletableFuture.java:1736)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
at java.base/java.lang.Thread.run(Thread.java:829)
If I restart the build again it will hang again.
Gee - is this brittle... :-(
Got this same error. I deleted from my home directory:
.vaadin
.pnpm-store
... and the generated stuff from my project:
webpack.config.js
tsconfig.json
types.d.ts
webpack.config.js
webpack.generated.js
pnpm-lock.yaml
pnpmfile.js
package.json
.npmrc
target
.pnpm-debug.log
... probably overkill, but then it worked again.
This is similar to the asked and answered question Maven test dependency on multi module project. However, this has nothing to do with the test phase, instead I'm having problems with package.
I have a multi-module project something like:
root
|
|-parent-client
| |
| |-client-1
| |
| \-client-2
|
\-parent-server
|
|-server-1
|
|-server-2
|
|-server-3
|
\-server-4
My dependencies are client-1 -> client-2 -> server-1 -> server-2 -> server-3 -> server-4, which is to say that client-2 depends on server-1, server-1 depends on server-2, and so on. Each is scoped to compile.
So the problem is that when I run mvn clean package in the root, I get a compilation failure in server-2 that package server-3 does not exist.
When I run mvn clean compile followed by mvn package in the root, it runs through without issue.
It always fails at the same module when it fails.
My understanding of the Build Lifecycle is that compile package is redundant since package includes the compile lifecycle.
The project is more complex, with a total of 41 modules, two parents and one root. Creating a simple example inevitably works as expected.
I'm stumped as to how I should proceed.
Update 2015-10-25
Turns out I was wrong about the order of commands for success. I've updated my question and the description, and included debug output per Michael-O's request:
<snip/>
[INFO] --- maven-ejb-plugin:2.3:ejb (default-ejb) # terradatum-systemconfig ---
[INFO] Building EJB terradatum-systemconfig-4.8.1-SNAPSHOT with EJB version 3.0
[INFO] Building jar: /home/rbellamy/Development/Terradatum/metrics-project/metrics-server/systemconfig/ejb/target/terradatum-systemconfig-4.8.1-SNAPSHOT.jar
[INFO] Building EJB client terradatum-systemconfig-4.8.1-SNAPSHOT-client
[INFO] Building jar: /home/rbellamy/Development/Terradatum/metrics-project/metrics-server/systemconfig/ejb/target/terradatum-systemconfig-4.8.1-SNAPSHOT-client.jar
<snip/>
[INFO]
[INFO] ------------------------------------------------------------------------
[INFO] Building terradatum-payment 4.8.1-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO]
[INFO] --- maven-clean-plugin:2.5:clean (default-clean) # terradatum-payment ---
[INFO] Deleting /home/rbellamy/Development/Terradatum/metrics-project/metrics-server/payment/ejb/target
[INFO]
[INFO] --- maven-resources-plugin:2.7:resources (default-resources) # terradatum-payment ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Copying 2 resources
[INFO]
[INFO] --- maven-compiler-plugin:3.3:compile (default-compile) # terradatum-payment ---
[INFO] Changes detected - recompiling the module!
[INFO] Compiling 7 source files to /home/rbellamy/Development/Terradatum/metrics-project/metrics-server/payment/ejb/target/classes
[INFO] -------------------------------------------------------------
[WARNING] COMPILATION WARNING :
[INFO] -------------------------------------------------------------
[WARNING] bootstrap class path not set in conjunction with -source 1.6
[INFO] 1 warning
[INFO] -------------------------------------------------------------
[INFO] -------------------------------------------------------------
[ERROR] COMPILATION ERROR :
[INFO] -------------------------------------------------------------
[ERROR] /home/rbellamy/Development/Terradatum/metrics-project/metrics-server/payment/ejb/src/main/java/com/terradatum/common/payment/PaymentRemoteDelegate.java:[13,42] package com.terradatum.common.systemconfig does not exist
<snip/>
Update 2015-11-16
After much refactoring the build no longer fails in the same place. I've seen it fail in a similar way, consistently, but the location of the failure moves around. I am not running multiple threads, but it seems very clear to me there's a race somewhere in which an obviously available package (absolutely located and reachable in my ~/.m2/repository local cache, and added to the classpath) is not visible to the Maven compiler.
And knowing what I know about race conditions, I have no idea how I would file a bug report of any substance given I can't offer anything more than supposition and finger pointing.
I keep getting this errors (error code bellow) when I run jmeter tests through jenkins on remote slave machines :
[INFO] -------------------------------------------------------
[INFO] P E R F O R M A N C E T E S T S
[INFO] -------------------------------------------------------
[INFO]
[INFO]
[info]
[debug] JMeter is called with the following command line arguments: -n -t C:\Performance_Framework\Project\src\test\jmeter\Example.jmx -l C:\Performance_Framework\Project\target\jmeter\results\Example.jtl -d C:\Performance_Framework\Project\target\jmeter -L DEBUG -j C:\Performance_Framework\CMS\target\jmeter\logs\Example.jmx.log -r -R 10.0.20.100,10.0.20.101 -X -Djava.rmi.server.hostname 10.0.20.200 -Dsun.net.http.allowRestrictedHeaders true
[info] Executing test: Example.jmx
[info] Creating summariser <summary>
[info] Created the tree successfully using C:\Performance_Framework\Project\src\test\jmeter\Example.jmx
[info] Configuring remote engine: 10.0.20.100
[info] error unmarshalling return; nested exception is:
[info] java.lang.ClassNotFoundException: org.apache.jmeter.engine.RemoteJMeterEngineImpl_Stub (no security manager: RMI class loader disabled)
[info] Failed to configure 10.0.20.100
[info] Configuring remote engine: 10.0.20.101
[info] error unmarshalling return; nested exception is:
[info] java.lang.ClassNotFoundException: org.apache.jmeter.engine.RemoteJMeterEngineImpl_Stub (no security manager: RMI class loader disabled)
[info] Failed to configure 10.0.20.101
[info] Stopping remote engines
[info] Remote engines have been stopped
[info] Error in NonGUIDriver java.lang.RuntimeException: Following remote engines could not be configured:[10.0.20.100, 10.0.20.101]
[info] Completed Test: Example.jmx
Now my current POM settings for the machines:
<configuration>
--------------------------------
<propertiesSystem>
<java.rmi.server.hostname>10.0.20.200</java.rmi.server.hostname>
</propertiesSystem>
<remoteConfig>
<startServersBeforeTests>true</startServersBeforeTests>
<serverList>10.0.20.100,10.0.20.101</serverList>
<stopServersAfterTests>true</stopServersAfterTests>
</remoteConfig>
</configuration>
If I run the tests from JMETER GUI everything is ok, remote host start and execute the tests successfully.
I think that everything is set correctly, jmeter-server.bat is started before tests run on each slave.
Also there's something that I don't understand from this sentence on from jmeter maven plugin wiki :
runremote command being send to JMeter which will start up any remote
servers you have defined in your jmeter.properties when your first
test starts.
Which jmeter.properties file, of the project ?If yes, then i don't know how that could be defined as always the target folder is cleaned on every test run, that resulting jmeter properties file is derived.
Later Edit: I even created the jmeter.properties file and added in src/test/jmeter dir and defined there the remote hosts, but still nothing.
So what do you suggest guys?
I resolved somehow the issue with the connection by editing the jmeter-server file by adding also the java.rmi.server.hostname.
But what I don't like is the test execution time, it's horrible , even with one thread which is supposed to be be finished in less than 1-2 sec but it's still showing that is trying to receive shutdown message.
[INFO] -------------------------------------------------------
[INFO] P E R F O R M A N C E T E S T S
[INFO] -------------------------------------------------------
[INFO]
[INFO]
[info]
[debug] JMeter is called with the following command line arguments: -n -t C:\Performance_Framework\CMS\src\test\jmeter\Example.jmx -l C:\Performance_Framework\CMS\target\jmeter\results\Example.jtl -d C:\Performance_Framework\CMS\target\jmeter -L DEBUG -q C:\Performance_Framework\CMS\src\test\jmeter\jmeter.properties -j C:\Performance_Framework\CMS\target\jmeter\logs\Example.jmx.log -r -X -Djava.rmi.server.hostname 10.0.20.200 -Dsun.net.http.allowRestrictedHeaders true
[info] Executing test: SearchForModule.jmx
[info] Creating summariser <summary>
[info] Created the tree successfully using C:\Performance_Framework\CMS\src\test\jmeter\SearchForModule.jmx
[info] Configuring remote engine: 10.0.20.100
[info] Configuring remote engine: 10.0.20.101
[info] Starting remote engines
[info] Starting the test # Thu Jul 30 13:48:23 BST 2015 (1438260503717)
[info] Remote engines have been started
[info] Waiting for possible shutdown message on port 4445
Is something that is wrong on jenkins side, tomcat webapp?
First thing you need to fix are the server addresses:
https://github.com/jmeter-maven-plugin/jmeter-maven-plugin/wiki/Remote-Server-Configuration
10.0.x.100,10.0.x.101 are not correct IP addresses. This is what you can see in your error log.
I have been doing http://wso2.com/library/tutorials/2014/03/how-to-write-a-wso2-carbon-component/ but when I create client using wsdl file I got this error. How can I solve this issue.
[INFO] Scanning for projects...
[INFO]
[INFO] ------------------------------------------------------------------------
[INFO] Building WSO2 Carbon - Student Manager Stub 4.2.0
[INFO] ------------------------------------------------------------------------
[INFO]
[INFO] --- build-helper-maven-plugin:1.9.1:add-source (add-source) # org.wso2.carbon.student.mgt.stub ---
[INFO] Source directory: /home/jobs/wso2/Carbon/Old/org.wso2.carbon.student.mgt.stub/target/generated-code/src added.
[INFO]
[INFO] --- maven-resources-plugin:2.7:resources (default-resources) # org.wso2.carbon.student.mgt.stub ---
[WARNING] Using platform encoding (UTF-8 actually) to copy filtered resources, i.e. build is platform dependent!
[INFO] Copying 1 resource
[INFO]
[INFO] --- maven-antrun-plugin:1.1:run (source-code-generation) # org.wso2.carbon.student.mgt.stub ---
[INFO] Executing tasks
[java] Retrieving document at 'src/main/resources/StudentManager.wsdl'.
[java] Dec 05, 2014 1:05:42 AM org.apache.axis2.schema.SchemaCompiler compile
[java] WARNING: No schemaLocation for import of http://data.mgt.student.carbon.wso2.org/xsd; compilation may fail
[INFO] Executed tasks
[INFO]
[INFO] --- maven-compiler-plugin:3.2:compile (default-compile) # org.wso2.carbon.student.mgt.stub ---
[INFO] Changes detected - recompiling the module!
[WARNING] File encoding has not been set, using platform encoding UTF-8, i.e. build is platform dependent!
[INFO] Compiling 8 source files to /home/jobs/wso2/Carbon/Old/org.wso2.carbon.student.mgt.stub/target/classes
Actually what is this warning means? This where what I cant understand ..
[java] WARNING: No schemaLocation for import of http://data.mgt.student.carbon.wso2.org/xsd; compilation may fail
It looks like domain class has not been updated in ../data/xsd directory in the target code. I suspect that the backend component has been updated and the wsdl has been altered, but the stub has not been updated/created yet. Therefore the client side component doesn't aware of the modifications. I suggest that you may update the wsdl file in stub resources and rebuilding the stub and client should probably solve the issue.