Question

我有一个脚本可以在文件中搜索许多不同文件夹中的短语，然后显示输出。

麻烦的是，它按顺序搜索并花费很长时间。我想在不等待前一个搜索完成的情况下运行搜索。

zipped_folders=("/extlogs/archive/rsyslog/folder1/"
                "/extlogs/archive/rsyslog/folder2/")

folders=("/extlogs/rsyslog/Folder1/"
         "/extlogs/rsyslog/Folder2/")

portal=0
mobile=0
email=0

if [ "$#" -ne 1 ]; then
    echo "Incorrect Argument: logcount 201602"
    exit 1
fi

for i in "${zipped_folders[@]}"
do
    #echo $i"syslog-"$1*".log.gz"
    ((portal+=$(nohup gunzip -c $i"syslog-"$1*".log.gz" | grep -i "search1" | grep -v "Search1" | wc -l &)))
    ((mobile+=$(nohup gunzip -c $i"syslog-"$1*".log.gz" | grep -i "Search2" | wc -l &)))
    ((email+=$(nohup gunzip -c $i"syslog-"$1*".log.gz" | grep -i "search3" | grep -v "ActiveSync" | wc -l &)))
done

for i in "${folders[@]}"
do
    ((portal+=$(nohup cat $i"syslog-"$1*".log"| grep -i "search4"| grep -v "exsearch4" | wc -l &)))
    ((mobile+=$(nohup cat $i"syslog-"$1*".log" | grep -i "search5" | wc -l &)))
    ((email+=$(nohup cat $i"syslog-"$1*".log" | grep -i "search6" | grep -v "ActiveSync" | wc -l &)))
done

echo "Portal: " $portal
echo "Mobile: " $mobile
echo "Email: " $email

exit 1

Answer 1

您可以使用@Override public synchronized void drop(DropTargetDropEvent dtde) { if (dtde.isDataFlavorSupported(DataFlavor.javaFileListFlavor)) { dtde.acceptDrop(DnDConstants.ACTION_COPY_OR_MOVE); Transferable t = dtde.getTransferable(); List fileList = null; try { fileList = (List) t.getTransferData(DataFlavor.javaFileListFlavor); if (fileList != null && fileList.size() > 0) { for (Object value : fileList) { if (value instanceof File) { File f = (File) value; if (row < 0) { model.addRow(new Object[]{f.getAbsolutePath(), "", f.length(), "", ""}); } else { model.insertRow(row, new Object[]{f.getAbsolutePath(), "", f.length(), "", ""}); row++; } } } } } catch (UnsupportedFlavorException e) { e.printStackTrace(); } catch (IOException e) { e.printStackTrace(); } } else { dtde.rejectDrop(); } }。

xargs

unix脚本并行运行搜索

1 个答案: