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https://issues.apache.org/jira/browse/IGNITE-13192?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Aleksey Plekhanov updated IGNITE-13192:
---------------------------------------
Fix Version/s: 2.9
> Thin client with compactFooter: exception on get value after INSERT and put
> ---------------------------------------------------------------------------
>
> Key: IGNITE-13192
> URL: https://issues.apache.org/jira/browse/IGNITE-13192
> Project: Ignite
> Issue Type: Bug
> Components: thin client
> Reporter: Surkov Aleksandr
> Assignee: Aleksey Plekhanov
> Priority: Major
> Fix For: 2.9
>
> Time Spent: 10m
> Remaining Estimate: 0h
>
> Start use thin client with compact footer equals true(setCompactFooter(true)
> ). Create table through SQL. Then execut INSERT and put() with different
> id/key. And then call method get() with id from INSERT. A
> BinaryObjectException will occur. It is expected the value inserted through
> INSERT.
> Reproducer:
> {code:java}
> @Test
> public void testSql() throws Exception {
> try (Ignite ignored = Ignition.start(Config.getServerConfiguration());
> Ignite ignored2 = Ignition.start(Config.getServerConfiguration());
> IgniteClient client = Ignition.startClient(new
> ClientConfiguration().setBinaryConfiguration(new
> BinaryConfiguration().setCompactFooter(true)).setAddresses(Config.SERVER))
> ) {
> // 1. Create table
> client.query(
> new SqlFieldsQuery(String.format(
> "CREATE TABLE IF NOT EXISTS Person (id INT PRIMARY KEY, name
> VARCHAR) WITH \"VALUE_TYPE=%s,CACHE_NAME=%s\"",
> Person.class.getName(), "PersonCache"
> )).setSchema("PUBLIC")
> ).getAll();
> int key = 1;
> Person val = new Person(key, "Person " + key);
>
> // 2. INSERT value to cache
> client.query(new SqlFieldsQuery("INSERT INTO Person(id, name)
> VALUES(?, ?)")
> .setArgs(val.getId(), val.getName())
> .setSchema("PUBLIC")
> )
> .getAll();
>
> // 4. Execute put(). The key must be different from what was in INSERT
> // Without this line, there will be no exception
> client.getOrCreateCache("PersonCache").put(2, val);
> // 5. Execute get(). There will be an exception:
> org.apache.ignite.binary.BinaryObjectException: Cannot find metadata for
> object with compact footer
> assertNotNull(client.getOrCreateCache("PersonCache").get(1));
> }
> }{code}
>
> Decision:
> {code:java}
> +++
> modules/core/src/main/java/org/apache/ignite/internal/client/thin/TcpIgniteClient.java
> (date 1593418365270)
> @@ -365,6 +365,11 @@
> @Override public BinaryType metadata(int typeId, int schemaId)
> throws BinaryObjectException {
> BinaryType meta = metadata(typeId);
>
> + if (meta != null &&
> !((BinaryTypeImpl)meta).metadata().hasSchema(schemaId)) {
> + cache.metadata().removeIf(t -> t.typeId() == typeId);
> + meta = metadata(typeId);
> + }
> +
> return meta != null &&
> ((BinaryTypeImpl)meta).metadata().hasSchema(schemaId) ? meta : null;
> }{code}
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