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brwe/oom_update.py

Created October 14, 2014 07:27
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update script causing oom
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oom_update.py
import elasticsearch
es = elasticsearch.Elasticsearch()
for i in range(10000):
es.index(index="testidx", doc_type="doc", id=i, body= "{\"testfield\":\"a\"}")
es.indices.refresh()
for i in range(10000):
updateScript = "ctx._source.testfield += \" " + str(i) + "\""
updatebody = {"script": updateScript, "lang": "groovy"}
es.update(index="testidx", doc_type="doc", id=i, body= updatebody)
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