Question

我在python中有一个半工作脚本。我正在尝试在最新的线程转储文件中搜索单词列表。我想搜索RUNNABLE和WAITING，希望这些词更常见，并且可能有重复（为避免Runnable和重复的词重复，我想搜索完整路径以查找唯一性，例如java.lang.Thread.State：WAITING ）。任何输入都会有所帮助，谢谢您。

import os

def wordcount(filename, listwords):
try:
file = open(filename, encoding ='ISO-8859-1')
read = file.readlines()
file.close()

for word in listwords:
    #lower = word.lower()
    count = 0
    for sentence in read:
        line = sentence.split()
        for each in line:
            line2 = each.upper()
            #line2 = line2.strip("java.lang.Thread.State: ")
            if word == line2:
                count += 1

    print (word, ":", count)
except FileExistsError:
    print ("Thread dump is not there")

path = '/Users/YEscobar/Desktop/vidjet/pub1a'
filePath = [os.path.join(path, fname) for fname in os.listdir(path)]
lastFile = sorted(filePath, key=os.path.getctime)[-1]


wordcount (lastFile,["java.lang.Thread.State: RUNNABLE","BLOCKED", "TIMED_WAITING", "java.lang.Thread.State: WAITING"])

控制台

/Users/YEscobar/Desktop/videojet/pub1a/jstack.20180806-115501.log
java.lang.Thread.State: RUNNABLE : 0
BLOCKED : 14
TIMED_WAITING : 27
java.lang.Thread.State: WAITING : 0

线程转储文件示例：

"Thread-3857" daemon prio=10 tid=0x0000000041755800 nid=0x28ad in 
Object.wait() [0x00007f7ca9c5e000]
   java.lang.Thread.State: TIMED_WAITING (on object monitor)
        at java.lang.Object.wait(Native Method)
        - waiting on <0x0000000702755d60> (a java.lang.Object)
        at EDU.oswego.cs.dl.util.concurrent.LinkedQueue.poll(Unknown Source)
        - locked <0x0000000702755d60> (a java.lang.Object)
        at EDU.oswego.cs.dl.util.concurrent.PooledExecutor.getTask(Unknown Source)
        at EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(Unknown Source)
        at java.lang.Thread.run(Thread.java:662)

"RMI TCP Connection(1492)-10.35.191.18" daemon prio=10 
tid=0x00007f7cd8022000 nid=0x28a0 runnable [0x00007f7ca9e60000]
   java.lang.Thread.State: RUNNABLE
        at java.net.SocketInputStream.socketRead0(Native Method)
        at java.net.SocketInputStream.read(SocketInputStream.java:129)
        at java.io.BufferedInputStream.fill(BufferedInputStream.java:218)
        at java.io.BufferedInputStream.read(BufferedInputStream.java:237)
    - locked <0x000000079a604a30> (a java.io.BufferedInputStream)
        at java.io.FilterInputStream.read(FilterInputStream.java:66)
        at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:517)
       at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:790)
        at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:649)
        at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895)
       at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918)
       at java.lang.Thread.run(Thread.java:662)

"10.170.13.146 [1533556368499] <closed>" daemon prio=10 
tid=0x00007f7cfc086000 nid=0xab8 in Object.wait() [0x00007f7caa062000]
   java.lang.Thread.State: WAITING (on object monitor)
        at java.lang.Object.wait(Native Method)
        - waiting on <0x0000000712e22948> (a 
com.day.j2ee.servletengine.HttpListener$Worker)
        at java.lang.Object.wait(Object.java:485)
        at com.day.j2ee.servletengine.HttpListener$Worker.await(HttpListener.java:606)
        - locked <0x0000000712e22948> (a com.day.j2ee.servletengine.HttpListener$Worker)
        at com.day.j2ee.servletengine.HttpListener$Worker.run(HttpListener.java:631)
        at java.lang.Thread.run(Thread.java:662)

python：在单词列表中搜索“多单词”字符串

0 个答案: