Установка PyDev в Eclipse

Question

Я читал информацию с 7 разных сайтов и читал несколько сообщений об установке PyDev с использованием eclipse.

Каждый раз, когда я бегу добавить новое программное обеспечение в качестве инструкции, я следующая ошибка

Error: 

An error occurred while collecting items to be installed 
session context was:(profile=PlatformProfile, phase=org.eclipse.equinox.internal.p2.engine.phases.Collect, operand=, action=). 
Problems downloading artifact: osgi.bundle,com.python.pydev,3.3.3.201401272249. 
Error reading signed content:/tmp/signatureFile2898089162481869708.jar 
An error occurred while processing the signatures for the file: /tmp/signatureFile2898089162481869708.jar 
Problems downloading artifact: osgi.bundle,com.python.pydev.analysis,3.3.3.201401272249. 
Error reading signed content:/tmp/signatureFile801192414106119940.jar 
An error occurred while processing the signatures for the file: /tmp/signatureFile801192414106119940.jar 
Problems downloading artifact: osgi.bundle,com.python.pydev.codecompletion,3.3.3.201401272249. 
Error reading signed content:/tmp/signatureFile6168313931351907508.jar 
An error occurred while processing the signatures for the file: /tmp/signatureFile6168313931351907508.jar 
Problems downloading artifact: osgi.bundle,com.python.pydev.debug,3.3.3.201401272249. 
Error reading signed content:/tmp/signatureFile7073699876012619363.jar 
An error occurred while processing the signatures for the file: /tmp/signatureFile7073699876012619363.jar 
Problems downloading artifact: osgi.bundle,com.python.pydev.fastparser,3.3.3.201401272249. 
Error reading signed content:/tmp/signatureFile4159291415077654942.jar 
An error occurred while processing the signatures for the file: /tmp/signatureFile4159291415077654942.jar 
Problems downloading artifact: osgi.bundle,com.python.pydev.refactoring,3.3.3.201401272249. 
Error reading signed content:/tmp/signatureFile5274455020976568652.jar 
An error occurred while processing the signatures for the file: /tmp/signatureFile5274455020976568652.jar 
Problems downloading artifact: osgi.bundle,org.python.pydev,3.3.3.201401272249. 
Error reading signed content:/tmp/signatureFile4062120571797614987.jar 
An error occurred while processing the signatures for the file: /tmp/signatureFile4062120571797614987.jar 
Problems downloading artifact: osgi.bundle,org.python.pydev.ast,3.3.3.201401272249. 
Error reading signed content:/tmp/signatureFile1894338590812591599.jar 
An error occurred while processing the signatures for the file: /tmp/signatureFile1894338590812591599.jar 
Problems downloading artifact: osgi.bundle,org.python.pydev.core,3.3.3.201401272249. 
Error reading signed content:/tmp/signatureFile7632037949878964195.jar 
An error occurred while processing the signatures for the file: /tmp/signatureFile7632037949878964195.jar 
Problems downloading artifact: osgi.bundle,org.python.pydev.customizations,3.3.3.201401272249. 
Error reading signed content:/tmp/signatureFile3154135008542135846.jar 
An error occurred while processing the signatures for the file: /tmp/signatureFile3154135008542135846.jar 
Problems downloading artifact: osgi.bundle,org.python.pydev.debug,3.3.3.201401272249. 
Error reading signed content:/tmp/signatureFile8956545440967332177.jar 
An error occurred while processing the signatures for the file: /tmp/signatureFile8956545440967332177.jar 
Problems downloading artifact: osgi.bundle,org.python.pydev.django,3.3.3.201401272249. 
Error reading signed content:/tmp/signatureFile8187482656751816692.jar 
An error occurred while processing the signatures for the file: /tmp/signatureFile8187482656751816692.jar 
Problems downloading artifact: org.eclipse.update.feature,org.python.pydev.feature,3.3.3.201401272249. 
Error reading signed content:/tmp/signatureFile1603347679097356963.jar 
An error occurred while processing the signatures for the file: /tmp/signatureFile1603347679097356963.jar 
Problems downloading artifact: osgi.bundle,org.python.pydev.help,3.3.3.201401272249. 
Error reading signed content:/tmp/signatureFile6428936156364707912.jar 
An error occurred while processing the signatures for the file: /tmp/signatureFile6428936156364707912.jar 
Problems downloading artifact: osgi.bundle,org.python.pydev.jython,3.3.3.201401272249. 
Error reading signed content:/tmp/signatureFile6661494086671818853.jar 
An error occurred while processing the signatures for the file: /tmp/signatureFile6661494086671818853.jar 
Problems downloading artifact: osgi.bundle,org.python.pydev.parser,3.3.3.201401272249. 
Error reading signed content:/tmp/signatureFile8160203079001172934.jar 
An error occurred while processing the signatures for the file: /tmp/signatureFile8160203079001172934.jar 
Problems downloading artifact: osgi.bundle,org.python.pydev.refactoring,3.3.3.201401272249. 
Error reading signed content:/tmp/signatureFile907264170518945675.jar 
An error occurred while processing the signatures for the file: /tmp/signatureFile907264170518945675.jar 
Problems downloading artifact: osgi.bundle,org.python.pydev.shared_core,3.3.3.201401272249. 
Error reading signed content:/tmp/signatureFile3871130954619307455.jar 
An error occurred while processing the signatures for the file: /tmp/signatureFile3871130954619307455.jar 
Problems downloading artifact: osgi.bundle,org.python.pydev.shared_interactive_console,3.3.3.201401272249. 
Error reading signed content:/tmp/signatureFile4556002555923476904.jar 
An error occurred while processing the signatures for the file: /tmp/signatureFile4556002555923476904.jar 
Problems downloading artifact: osgi.bundle,org.python.pydev.shared_ui,3.3.3.201401272249. 
Error reading signed content:/tmp/signatureFile8166172504257201044.jar 
An error occurred while processing the signatures for the file: /tmp/signatureFile8166172504257201044.jar 

Как я могу это исправить?

Answer 1

Проблема в Eclipse 3.7 (она не может прочитать подпись, выполненную в плагине PyDev - это ошибка, зафиксированная на Eclipse 3.8).

Итак, вам нужно Eclipse 3.8 для установки PyDev с использованием сайта обновления (а также PyDev теперь требует java 7 - в качестве примечания, LiClipse: http://brainwy.github.io/liclipse/, который является коммерческим партнером PyDev, является автономным и имеет все необходимые реквизиты).