New Eclipse.exe shortcut, edit it to add -VM / Java installation path / bin / javaw -vmargs -xx384m parameter, which does not happen. And it seems to be a little faster. 384 can be changed to 512, 768, etc. The example is as follows:
D: /programs/eclipse/eclipse.exe -vm c: /j2sdk1.4.2_06/bin/javaw -vmargs -xmx512m