键入类时Eclipse IDE挂起

Question

I'm using eclipse (zend studio 11), and it was working fine for quite sometime, but for two days when i type class= as soon as i hit the equals sign it takes about 10 minutes hanging, with no response, after that things just go back to normal. Any ideas?

Answer 1

Zend Studio 11 it's old and unsupported. To find whats going on see this wiki page https://wiki.eclipse.org/How_to_report_a_deadlock. In most cases problem appear with broken DLTK index, so:

1. Close Zend Studio
2. Drop WORKSPACE_LOC/.metadata/.plugins/org.eclipse.dltk.core.index.sql.h2 and/or WORKSPACE_LOC/.metadata/.plugins/org.eclipse.dltk.core.index.lucene
3. Open Zend Studio and wait for indexing

Anyway I strongly suggest switching to upcoming Eclipse Photon. Since this release code completion is asynchronous.