python 2.7 - Elastic search memoryerror on bulk insert -


im inserting 5000 records @ once elastic search total size of these records is: 33936 (i got using sys.getsizeof())

elastic search version: 1.5.0 python 2.7 ubuntu

here following error 

traceback (most recent call last):   file "run_indexing.py", line 67, in <module>     index_policy_content(datatable, source, policyids)   file "run_indexing.py", line 60, in index_policy_content     bulk(elasticsearch_instance, actions)   file "/usr/local/lib/python2.7/dist-packages/elasticsearch/helpers.py", line 148, in bulk     ok, item in streaming_bulk(client, actions, **kwargs):   file "/usr/local/lib/python2.7/dist-packages/elasticsearch/helpers.py", line 107, in streaming_bulk     resp = client.bulk(bulk_actions, **kwargs)   file "/usr/local/lib/python2.7/dist-packages/elasticsearch/client/utils.py", line 70, in _wrapped     return func(*args, params=params, **kwargs)   file "/usr/local/lib/python2.7/dist-packages/elasticsearch/client/__init__.py", line 568, in bulk     params=params, body=self._bulk_body(body))   file "/usr/local/lib/python2.7/dist-packages/elasticsearch/transport.py", line 259, in perform_request     body = body.encode('utf-8') memoryerror

please me resolve issue.

thanks & regards, afroze

if had guess, i'd memory error happening within python loads , serializes data. try cutting way on batch sizes until works, , binary search upward until fails again. should figure out safe batch size use.

(other useful information might want include: amount of memory in server you're running python process on, amount of memory elasticsearch server node(s), amount of heap allocated java.)


Comments

Post a Comment

Popular posts from this blog

c++ - Difference between pre and post decrement in recursive function argument -

i have following sample code used pre-decrement void function(int c) { if(c == 0) { return; } else { cout << "dp" << c << endl; function(--c); cout << c << endl; return; } } this function give output input 4 : dp3 dp2 dp1 dp0 0 1 2 3 but when use post decrement void function(int c) { if(c == 0) { return; } else { cout << "dp" << c << endl; function(c--); cout << c << endl; return; } } output goes in infinite loop dp4 can explain me in detail why happens ? this happens because function(c--) called same value of c , when finishes c decremented. recursively called, hence called same value no chance of return , hit stack overflow error. assume this, int x = 1, y = 0; y = x++ result y == 1 , x == 2. if y = ++x , bot x , y 2.
Read more

php - Nothing but 'run(); ' when browsing to my local project, how do I fix this? -

i added new project. made mistake in projectname.conf file in sites-available apache2, led me reinstalling apache2. after reinstalling , re-enabling projects on every page of every project .. <body> run(); </body> .. i've run composer update, restarted service, restarted pc, checked config files, tried disabling new project. there nothing in error log, , access.log: 127.0.0.1 - - [15/may/2015:01:40:47 +0200] "get / http/1.1" 304 181 "-" "mozilla/5.0 (x11; ubuntu; linux x86_64; rv:38.0) gecko/20100101 firefox/38.0" maybe i'm forgetting apache2 reinstall? don't think did different last time installed it. looks haven't setup php correctly. take @ this great guide , maybe you're forgetting link php config apache2.
Read more

php - How can I echo out this array? -

i don't know how go grabbing data in variable , put foreach loop. class tree{ private $info = array( array('name'=>'jim','state'=>'nu','company'=>'nu','phone'=>array('cell'=>'5615111111','office'=>'5611111111'),'email'=>array('primary'=>'exs@example.com','ex@there.com')), array('name'=>'joe smith','city'=>'phoenix','phone'=>'4805551111','email'=>'jsmith@some_email.com'), array('name'=>'john doe','city'=>'chandler','company'=>'doe co.','email'=>array('jdoe@gmail.com','personal'=>'email@email.com'),'phone'=>'6025550002') ); } if you're inside of class, can access private variable using $this->variablename . example, i...
Read more