]
Tristan Tarrant commented on ISPN-939:
--------------------------------------
We really need a list of "best practices" for interacting with
InfinispanDirectory. Shall we add them to the wiki ?
Index corruption when remote node dies during commit
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Key: ISPN-939
URL:
https://issues.jboss.org/browse/ISPN-939
Project: Infinispan
Issue Type: Bug
Components: Lucene Directory
Affects Versions: 4.2.1.CR2
Reporter: Tristan Tarrant
Assignee: Sanne Grinovero
Attachments: read_past_eof.log, suspect_exception_node1.log
Using a scenario similar to the one described in ISPN-909:
Infinispan: 3 caches: lockCache (replicated, volatile, no eviction), metadataCache
(replicated, persisted, no eviction), dataCache (distributed, persisted, eviction, hash
numOwners=2)
Node 1: coordinator, IndexWriter open constantly and writing a stream of documents,
committing after each one
Node 2: opens a read-only IndexReader to perform queries, using reopen to keep in sync
with the updates coming from node 1
If we "kill -9" node 2 (to simulate a crash), we get a SuspectException in node
1 during the pre-commit phase (within IndexWriter.commit()). Catching the Throwable we
then close() the writer but from then on we get "Read past EOF" errors when
trying to access the index (both with readers and writers).
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