Timeout exception thrown when tokenizing 'hello world' via CoreNLPTokenizer()

[zjohn77]

Getting the error at the bottom here when I try to run the basic hello world script:

from drqa.tokenizers import CoreNLPTokenizer tok = CoreNLPTokenizer() tok.tokenize('hello world').words() # Should complete immediately

Based on:

My environment is: DrQA 0.1.0, python 3.6.10, MacOS 10.15.5

My error message looks like the following:

Traceback (most recent call last): File "/Users/johnjung/opt/miniconda3/envs/python36env/lib/python3.6/site-packages/pexpect/expect.py", line 99, in expect_loop incoming = spawn.read_nonblocking(spawn.maxread, timeout) File "/Users/johnjung/opt/miniconda3/envs/python36env/lib/python3.6/site-packages/pexpect/pty_spawn.py", line 462, in read_nonblocking raise TIMEOUT('Timeout exceeded.') pexpect.exceptions.TIMEOUT: Timeout exceeded.

During handling of the above exception, another exception occurred:

Traceback (most recent call last): File "my_drqa.py", line 2, in tok = CoreNLPTokenizer() File "/Users/johnjung/DrQA/drqa/tokenizers/corenlp_tokenizer.py", line 33, in init self._launch() File "/Users/johnjung/DrQA/drqa/tokenizers/corenlp_tokenizer.py", line 61, in _launch self.corenlp.expect_exact('NLP>', searchwindowsize=100) File "/Users/johnjung/opt/miniconda3/envs/python36env/lib/python3.6/site-packages/pexpect/spawnbase.py", line 390, in expect_exact return exp.expect_loop(timeout) File "/Users/johnjung/opt/miniconda3/envs/python36env/lib/python3.6/site-packages/pexpect/expect.py", line 107, in expect_loop return self.timeout(e) File "/Users/johnjung/opt/miniconda3/envs/python36env/lib/python3.6/site-packages/pexpect/expect.py", line 70, in timeout raise TIMEOUT(msg) pexpect.exceptions.TIMEOUT: Timeout exceeded. <pexpect.pty_spawn.spawn object at 0x7fb0cf11e860> command: /bin/bash args: ['/bin/bash'] buffer (last 100 chars): b'm/kb/HT208050.\r\n\x1b[?1034hbash-3.2$ bash-3.2$ No Java runtime present, requesting install.\r\nbash-3.2$ ' before (last 100 chars): b'm/kb/HT208050.\r\n\x1b[?1034hbash-3.2$ bash-3.2$ No Java runtime present, requesting install.\r\nbash-3.2$ ' after: <class 'pexpect.exceptions.TIMEOUT'> match: None match_index: None exitstatus: None flag_eof: False pid: 13006 child_fd: 6 closed: False timeout: 60 delimiter: <class 'pexpect.exceptions.EOF'> logfile: None logfile_read: None logfile_send: None maxread: 100000 ignorecase: False searchwindowsize: None delaybeforesend: 0 delayafterclose: 0.1 delayafterterminate: 0.1 searcher: searcher_string: 0: "b'NLP>'"

[Strider01]

same issue

[MikeyBeez]

I get the same timeout message when inputting process("who is albert einstein?")

[cdhx]

same issue

[Zhaoxiaolistudy]

same issue

[yli223]

same issue. Any idea to solve it?

[BayanIssa]

same issue

[Stxr]

https://github.com/facebookresearch/DrQA/issues/91#issuecomment-367395492 solve this problem. you should set CLASSPATH correctly.