Hot update in AXIS2-1.2 RC1 is unstable

[donald yang <do...@googlemail.com>]

Hi, when I hotupdate the web service in Tomcat, the axis2 throws the
exception[1]. However if I restart Tomcat, it works fine. The case is NOT
happen everytime.  And the service .aar file can not be deleted from
/service when the tomcat is running. Could anyone give me a clue? Many
thanks in advance.

best regards
donald

[1] deployment exception
30-Mar-2007 14:44:26 org.apache.axis2.deployment.ServiceDeployer deploy
SEVERE: The TestCaseService.aar service, which is not valid, caused
Processing
perations Modules with an error of The following error occurred during
schema g
neration: Unexpected end of ZLIB input stream; nested exception is:
        java.io.EOFException: Unexpected end of ZLIB input stream; nested
excep
ion is:
        org.apache.axis2.deployment.DeploymentException: The following error
oc
urred during schema generation: Unexpected end of ZLIB input stream; nested
exc
ption is:
        java.io.EOFException: Unexpected end of ZLIB input stream; nested
excep
ion is:
        org.apache.axis2.deployment.DeploymentException: Processing
Operations
odules with an error of The following error occurred during schema
generation:
nexpected end of ZLIB input stream; nested exception is:
        java.io.EOFException: Unexpected end of ZLIB input stream; nested
excep
ion is:
        org.apache.axis2.deployment.DeploymentException: The following error
oc
urred during schema generation: Unexpected end of ZLIB input stream; nested
exc
ption is:
        java.io.EOFException: Unexpected end of ZLIB input stream
org.apache.axis2.deployment.DeploymentException: Processing Operations
Modules
ith an error of The following error occurred during schema generation:
Unexpect
d end of ZLIB input stream; nested exception is:
        java.io.EOFException: Unexpected end of ZLIB input stream; nested
excep
ion is:
        org.apache.axis2.deployment.DeploymentException: The following error
oc
urred during schema generation: Unexpected end of ZLIB input stream; nested
exc
ption is:
        java.io.EOFException: Unexpected end of ZLIB input stream; nested
excep
ion is:
        org.apache.axis2.deployment.DeploymentException: Processing
Operations
odules with an error of The following error occurred during schema
generation:
nexpected end of ZLIB input stream; nested exception is:
        java.io.EOFException: Unexpected end of ZLIB input stream; nested
excep
ion is:
        org.apache.axis2.deployment.DeploymentException: The following error
oc
urred during schema generation: Unexpected end of ZLIB input stream; nested
exc
ption is:
        java.io.EOFException: Unexpected end of ZLIB input stream
        at
org.apache.axis2.deployment.repository.util.ArchiveReader.processSer
iceGroup(ArchiveReader.java:145)
        at org.apache.axis2.deployment.ServiceDeployer.deploy(
ServiceDeployer.j
va:76)
        at org.apache.axis2.deployment.DeploymentEngine.doDeploy
(DeploymentEngi
e.java:571)
        at org.apache.axis2.deployment.repository.util.WSInfoList.update
(WSInfo
ist.java:201)
        at org.apache.axis2.deployment.RepositoryListener.update
(RepositoryList
ner.java:267)
        at org.apache.axis2.deployment.RepositoryListener.checkServices
(Reposit
ryListener.java:185)
        at org.apache.axis2.deployment.RepositoryListener.startListener
(Reposit
ryListener.java:261)
        at
org.apache.axis2.deployment.scheduler.SchedulerTask.checkRepository(
chedulerTask.java:61)
        at org.apache.axis2.deployment.scheduler.SchedulerTask.run
(SchedulerTas
.java:68)
        at
org.apache.axis2.deployment.scheduler.Scheduler$SchedulerTimerTask.r
n(Scheduler.java:76)
        at java.util.TimerThread.mainLoop(Timer.java:512)
        at java.util.TimerThread.run(Timer.java:462)
Caused by: org.apache.axis2.deployment.DeploymentException: Processing
Operatio
s Modules with an error of The following error occurred during schema
generatio
: Unexpected end of ZLIB input stream; nested exception is:
        java.io.EOFException: Unexpected end of ZLIB input stream; nested
excep
ion is:
        org.apache.axis2.deployment.DeploymentException: The following error
oc
urred during schema generation: Unexpected end of ZLIB input stream; nested
exc
ption is:
        java.io.EOFException: Unexpected end of ZLIB input stream
        at org.apache.axis2.deployment.ServiceBuilder.populateService
(ServiceBu
lder.java:362)
        at
org.apache.axis2.deployment.repository.util.ArchiveReader.buildServi
eGroup(ArchiveReader.java:96)
        at
org.apache.axis2.deployment.repository.util.ArchiveReader.processSer
iceGroup(ArchiveReader.java:138)
        ... 11 more
Caused by: org.apache.axis2.deployment.DeploymentException: The following
error
occurred during schema generation: Unexpected end of ZLIB input stream;
nested
xception is:
        java.io.EOFException: Unexpected end of ZLIB input stream
        at org.apache.axis2.deployment.ServiceBuilder.populateService
(ServiceBu
lder.java:327)
        ... 13 more
Caused by: java.io.EOFException: Unexpected end of ZLIB input stream
        at java.util.zip.ZipFile$2.fill(ZipFile.java:335)
        at java.util.zip.InflaterInputStream.read(InflaterInputStream.java
:134)
        at java.io.FilterInputStream.read(FilterInputStream.java:111)
        at java.io.FilterInputStream.read(FilterInputStream.java:90)
        at org.apache.ws.java2wsdl.bytecode.ClassReader.getBytes(
ClassReader.ja
a:89)
        at org.apache.ws.java2wsdl.bytecode.ParamReader.<init>(
ParamReader.java
54)
        at org.apache.ws.java2wsdl.bytecode.ChainedParamReader
.<init>(ChainedPa
amReader.java:49)
        at org.apache.ws.java2wsdl.bytecode.MethodTable.<init>(
MethodTable.java
28)
        at org.apache.ws.java2wsdl.SchemaGenerator.<init>(
SchemaGenerator.java:
6)
        at org.apache.axis2.deployment.util.Utils.fillAxisService(Utils.java
:28
)
        at org.apache.axis2.deployment.ServiceBuilder.populateService
(ServiceBu
lder.java:320)
        ... 13 more