Maybe the Thread.sleep prevents the code from concurrently accessing the same resources? Also, we're not reading the file and the write is done through and output stream, not a writer.
-- View this message in context: http://apache-ignite-users.70518.x6.nabble.com/IGFS-Semaphore-Write-file-concurrently-from-several-nodes-tp6009p6084.html Sent from the Apache Ignite Users mailing list archive at Nabble.com.