Hi, Looks like there was a race. Try to upgrade to ignite-2.1 as its includes a few object serialization fixes.
On Mon, Aug 28, 2017 at 8:40 PM, zbyszek <[email protected]> wrote: > Dear All, > > I was wondering if this is a know issue (I am using 2.0) and if I could > prevent it somehow. > I has happened only twice and is not reproducible and was generated when > iterating query cursor: > > try (QueryCursor<List<?>> cursor = cache.query(sqlQuery)) { > for (List<?> row : cursor) { // <-- this is the line causing > exception > if (rowConsumer != null) { > rowConsumer.accept(row); > } > } > } > > java.lang.NullPointerException > at > org.apache.ignite.internal.processors.cache.GridCacheContext. > unwrapBinariesIfNeeded(GridCacheContext.java:1719) > at > org.apache.ignite.internal.processors.query.GridQueryCacheObjectsIterator. > next(GridQueryCacheObjectsIterator.java:64) > at > org.apache.ignite.internal.processors.query.GridQueryCacheObjectsIterator. > next(GridQueryCacheObjectsIterator.java:29) > at com.markit.n6platform.s6.dao.DynamicDAO.execute(DynamicDAO. > java:42) > > > Thank you in advance, > zbyszek > > > > -- > View this message in context: http://apache-ignite-users. > 70518.x6.nabble.com/NullPointerException-at-unwrapBinariesIfNeeded- > GridCacheContext-java-1719-tp16459.html > Sent from the Apache Ignite Users mailing list archive at Nabble.com. >
