12c：最初に余分なスペース ""で作成されたレポートサーバーを起動するとコアダンプ
(Doc ID 2704234.1)
Last updated on AUGUST 25, 2020
適用範囲:
Oracle Reports Developer - バージョン 12.2.1.3.0 以降この文書の内容はすべてのプラットフォームに適用されます。
現象
元のReports Serverは、Reports Server名の前にスペースを置いて作成されました：
例えば:
"rep_server1"ではなく "rep_server1":
createReportsServerInstance(instanceName=' rep_server1',machine='AdminServerMachine')
起動しようとすると、以下のエラーが表示されます:
DOMAIN_HOME\bin>startComponent.cmd rep_server1
Starting system Component rep_server1 ...
Initializing WebLogic Scripting Tool (WLST) ...
Welcome to WebLogic Server Administration Scripting Shell
Type help() for help on available commands
Reading domain from DOMAIN_HOME
Please enter Node Manager password:
Connecting to Node Manager ...
<Mar 14, 2019 2:28:38 PM UTC> <Info> <Security> <BEA-090905> <Disabling the CryptoJ JCE Provider self-integrity check for better startup performance. To enable this check, specify -Dweblogic.security.allowCryptoJDefaultJCEVerification=true.>
<Mar 14, 2019 2:28:38 PM UTC> <Info> <Security> <BEA-090906> <Changing the default Random Number Generator in RSA CryptoJ from ECDRBG128 to HMACDRBG. To disable this change, specify -Dweblogic.security.allowCryptoJDefaultPRNG=true.>
<Mar 14, 2019 2:28:38 PM UTC> <Info> <Security> <BEA-090909> <Using the configured custom SSL Hostname Verifier implementation: weblogic.security.utils.SSLWLSHostnameVerifier$NullHostnameVerifier.>
Successfully Connected to Node Manager.
Starting server rep_server1 ...
This Exception occurred at Thu Mar 14 14:28:40 UTC 2019.
weblogic.nodemanager.NMException: Received error message from Node Manager Server: [ReportsServerComponent Server 'rep_server1' is either already running or in the process of starting/restarting]. Please check Node Manager log for details.
Error: Error occurred while performing nmStart : Error Starting server rep_server1 : Received error message from Node Manager Server: [ReportsServerComponent Server 'rep_server1' is either already running or in the process of starting/restarting]. Please check Node Manager log for details.
Use dumpStack() to view the full stacktrace :
Exiting WebLogic Scripting Tool.
Done
Starting system Component rep_server1 ...
Initializing WebLogic Scripting Tool (WLST) ...
Welcome to WebLogic Server Administration Scripting Shell
Type help() for help on available commands
Reading domain from DOMAIN_HOME
Please enter Node Manager password:
Connecting to Node Manager ...
<Mar 14, 2019 2:28:38 PM UTC> <Info> <Security> <BEA-090905> <Disabling the CryptoJ JCE Provider self-integrity check for better startup performance. To enable this check, specify -Dweblogic.security.allowCryptoJDefaultJCEVerification=true.>
<Mar 14, 2019 2:28:38 PM UTC> <Info> <Security> <BEA-090906> <Changing the default Random Number Generator in RSA CryptoJ from ECDRBG128 to HMACDRBG. To disable this change, specify -Dweblogic.security.allowCryptoJDefaultPRNG=true.>
<Mar 14, 2019 2:28:38 PM UTC> <Info> <Security> <BEA-090909> <Using the configured custom SSL Hostname Verifier implementation: weblogic.security.utils.SSLWLSHostnameVerifier$NullHostnameVerifier.>
Successfully Connected to Node Manager.
Starting server rep_server1 ...
This Exception occurred at Thu Mar 14 14:28:40 UTC 2019.
weblogic.nodemanager.NMException: Received error message from Node Manager Server: [ReportsServerComponent Server 'rep_server1' is either already running or in the process of starting/restarting]. Please check Node Manager log for details.
Error: Error occurred while performing nmStart : Error Starting server rep_server1 : Received error message from Node Manager Server: [ReportsServerComponent Server 'rep_server1' is either already running or in the process of starting/restarting]. Please check Node Manager log for details.
Use dumpStack() to view the full stacktrace :
Exiting WebLogic Scripting Tool.
Done
ただし、いったん作成されると、deleteReportsServerInstanceを使用してそれを正常に削除することができず、その後createReportsServerInstanceが機能しませんでした。
以下はDOMAIN_HOME\servers\AdminServer\logs\NodeManager.logに表示されます :
...
Caused By: java.io.IOException:
oracle.as.jmx.framework.util.MissingConfigurationFileException: The configuration at URI
"DOMAIN_HOME\config\fmwconfig\components\ReportsServerComponent\rep_server1\rwserver.conf" cannot be loaded.
at
oracle.reports.admin.cam.server.ReportsServerComponentManager.load(ReportsServerComponentManager.java:123)
at
oracle.reports.admin.cam.server.ReportsServerComponentManager.preRegister(ReportsServerComponentManager.java:97)
...
削除しようとすると、次のようになります :
C:\Windows\system32>ORACLE_HOME\oracle_common\common\bin\wlst.cmd
Initializing WebLogic Scripting Tool (WLST) ...
Welcome to WebLogic Server Administration Scripting Shell
Type help() for help on available commands
wls:/offline> connect(userConfigFile='<DIR>\wlsuserconfig.secure',userKeyFile<DIR>\wlsuserkeyfile.secure',host='localhost',port='7001')
Connecting to t3://localhost:7001 with userid <WEBLOGIC_USER>...
Successfully connected to Admin Server "AdminServer" that belongs to domain "<DOMAIN_NAME>".
Warning: An insecure protocol was used to connect to the server.
To ensure on-the-wire security, the SSL port or Admin port should be used instead.
wls:/<DOMAIN_NAME>/serverConfig/> deleteReportsServerInstance(instanceName=' rep_server1',machine='AdminServerMachine')
Location changed to edit custom tree. This is a writable tree with No root.
For more help, use help('editCustom')
Traceback (innermost last):
File "<console>", line 1, in ?
File "/ORACLE_HOME/ReportsServerComponent/plugins/wlst/repserver-wlst-dependencies.jar!/wlstScriptDir/OracleReportsServer.py", line 32, in deleteReportsServerInstance
File "/ORACLE_HOME/ReportsServerComponent/plugins/wlst/repserver-wlst-dependencies.jar!/wlstScriptDir/reports_server_handler.py", line 190, in reportsServer_createReportsServerInstance
File "<iostream>", line 168, in cd
File "<iostream>", line 553, in raiseWLSTException
WLSTException: Error occurred while performing cd : Attribute oracle.reports:Type=ReportsServerComponent,Name=ReportsServerComponentManager not found. Use ls('a') to view the attributes
Initializing WebLogic Scripting Tool (WLST) ...
Welcome to WebLogic Server Administration Scripting Shell
Type help() for help on available commands
wls:/offline> connect(userConfigFile='<DIR>\wlsuserconfig.secure',userKeyFile<DIR>\wlsuserkeyfile.secure',host='localhost',port='7001')
Connecting to t3://localhost:7001 with userid <WEBLOGIC_USER>...
Successfully connected to Admin Server "AdminServer" that belongs to domain "<DOMAIN_NAME>".
Warning: An insecure protocol was used to connect to the server.
To ensure on-the-wire security, the SSL port or Admin port should be used instead.
wls:/<DOMAIN_NAME>/serverConfig/> deleteReportsServerInstance(instanceName=' rep_server1',machine='AdminServerMachine')
Location changed to edit custom tree. This is a writable tree with No root.
For more help, use help('editCustom')
Traceback (innermost last):
File "<console>", line 1, in ?
File "/ORACLE_HOME/ReportsServerComponent/plugins/wlst/repserver-wlst-dependencies.jar!/wlstScriptDir/OracleReportsServer.py", line 32, in deleteReportsServerInstance
File "/ORACLE_HOME/ReportsServerComponent/plugins/wlst/repserver-wlst-dependencies.jar!/wlstScriptDir/reports_server_handler.py", line 190, in reportsServer_createReportsServerInstance
File "<iostream>", line 168, in cd
File "<iostream>", line 553, in raiseWLSTException
WLSTException: Error occurred while performing cd : Attribute oracle.reports:Type=ReportsServerComponent,Name=ReportsServerComponentManager not found. Use ls('a') to view the attributes
... それまたは任意の新しいレポートサーバーを再作成すると、次のエラーが表示されます:
C:\Windows\system32>ORACLE_HOME\oracle_common\common\bin\wlst.cmd
Initializing WebLogic Scripting Tool (WLST) ...
Welcome to WebLogic Server Administration Scripting Shell
Type help() for help on available commands
wls:/offline> connect(userConfigFile='<DIR>\wlsuserconfig.secure',userKeyFile='<DIR>\wlsuserkeyfile.secure',host='localhost',port='7001')
Connecting to t3://localhost:7001 with userid <WEBLOGIC_USER>...
Successfully connected to Admin Server "AdminServer" that belongs to domain "<DOMAIN_NAME>".
Warning: An insecure protocol was used to connect to the server.
To ensure on-the-wire security, the SSL port or Admin port should be used instead.
wls:/<DOMAIN_NAME>/serverConfig/> createReportsServerInstance(instanceName='rep_server1',machine='AdminServerMachine')
Location changed to edit custom tree. This is a writable tree with No root.
For more help, use help('editCustom')
Traceback (innermost last):
File "<console>", line 1, in ?
File "/ORACLE_HOME/ReportsServerComponent/plugins/wlst/repserver-wlst-dependencies.jar!/wlstScriptDir/OracleReportsServer.py", line 22, in createReportsServerInstance
File "/ORACLE_HOME/ReportsServerComponent/plugins/wlst/repserver-wlst-dependencies.jar!/wlstScriptDir/reports_server_handler.py", line 152, in reportsServer_createReportsServerInstance
File "<iostream>", line 168, in cd
File "<iostream>", line 553, in raiseWLSTException
WLSTException: Error occurred while performing cd : Attribute oracle.reports:Type=ReportsServerComponent,Name=ReportsServerComponentManager not found. Use ls('a') to view the attributes
Initializing WebLogic Scripting Tool (WLST) ...
Welcome to WebLogic Server Administration Scripting Shell
Type help() for help on available commands
wls:/offline> connect(userConfigFile='<DIR>\wlsuserconfig.secure',userKeyFile='<DIR>\wlsuserkeyfile.secure',host='localhost',port='7001')
Connecting to t3://localhost:7001 with userid <WEBLOGIC_USER>...
Successfully connected to Admin Server "AdminServer" that belongs to domain "<DOMAIN_NAME>".
Warning: An insecure protocol was used to connect to the server.
To ensure on-the-wire security, the SSL port or Admin port should be used instead.
wls:/<DOMAIN_NAME>/serverConfig/> createReportsServerInstance(instanceName='rep_server1',machine='AdminServerMachine')
Location changed to edit custom tree. This is a writable tree with No root.
For more help, use help('editCustom')
Traceback (innermost last):
File "<console>", line 1, in ?
File "/ORACLE_HOME/ReportsServerComponent/plugins/wlst/repserver-wlst-dependencies.jar!/wlstScriptDir/OracleReportsServer.py", line 22, in createReportsServerInstance
File "/ORACLE_HOME/ReportsServerComponent/plugins/wlst/repserver-wlst-dependencies.jar!/wlstScriptDir/reports_server_handler.py", line 152, in reportsServer_createReportsServerInstance
File "<iostream>", line 168, in cd
File "<iostream>", line 553, in raiseWLSTException
WLSTException: Error occurred while performing cd : Attribute oracle.reports:Type=ReportsServerComponent,Name=ReportsServerComponentManager not found. Use ls('a') to view the attributes
変更点
原因
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本書の内容
| 現象 |
| 変更点 |
| 原因 |
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