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Fix null_pointer_exception when creating or updating ingest pipeline #9259

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Merged
merged 7 commits into from
Sep 4, 2023
Merged

Fix null_pointer_exception when creating or updating ingest pipeline #9259

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6e215b3
Fix null_pointer_exception when creating or update ingest pipeline
gaobinlong Aug 11, 2023
15d92b5
Modify changelog
gaobinlong Aug 11, 2023
2cea65b
Add nullable tag
gaobinlong Aug 14, 2023
3de7e8f
Merge remote-tracking branch 'upstream/main' into fix_ingest_bug
gaobinlong Aug 14, 2023
4aaf9a8
Add more test
gaobinlong Aug 14, 2023
5b57071
Modify error message
gaobinlong Aug 14, 2023
0a92736
merge main
gaobinlong Sep 4, 2023
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3 changes: 2 additions & 1 deletion CHANGELOG.md
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Original file line number Diff line number Diff line change
Expand Up @@ -128,8 +128,9 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),

### Fixed
- Fix flaky ResourceAwareTasksTests.testBasicTaskResourceTracking test ([#8993](https://github.com/opensearch-project/OpenSearch/pull/8993))
- Fix null_pointer_exception when creating or updating ingest pipeline ([#9259](https://github.com/opensearch-project/OpenSearch/pull/9259))

### Security

[Unreleased 3.0]: https://github.com/opensearch-project/OpenSearch/compare/2.x...HEAD
[Unreleased 2.x]: https://github.com/opensearch-project/OpenSearch/compare/2.10...2.x
[Unreleased 2.x]: https://github.com/opensearch-project/OpenSearch/compare/2.10...2.x
4 changes: 3 additions & 1 deletion server/src/main/java/org/opensearch/ingest/ConfigurationUtils.java
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Expand Up @@ -512,7 +512,9 @@ public static Processor readProcessor(
String type,
Object config
) throws Exception {
if (config instanceof Map) {
if (config == null) {
throw newConfigurationException(type, null, null, "processor [" + type + "] cannot be null");
} else if (config instanceof Map) {
return readProcessor(processorFactories, scriptService, type, (Map<String, Object>) config);
} else if (config instanceof String && "script".equals(type)) {
Map<String, Object> normalizedScript = new HashMap<>(1);
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10 changes: 10 additions & 0 deletions server/src/test/java/org/opensearch/ingest/ConfigurationUtilsTests.java
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Expand Up @@ -179,6 +179,16 @@ public void testReadProcessors() throws Exception {
assertThat(e2.getMetadata("opensearch.processor_tag"), equalTo(Collections.singletonList("my_second_unknown")));
assertThat(e2.getMetadata("opensearch.processor_type"), equalTo(Collections.singletonList("second_unknown_processor")));
assertThat(e2.getMetadata("opensearch.property_name"), is(nullValue()));

// test null config
List<Map<String, Object>> config3 = new ArrayList<>();
config3.add(Collections.singletonMap("null_processor", null));

OpenSearchParseException ex = expectThrows(
OpenSearchParseException.class,
() -> ConfigurationUtils.readProcessorConfigs(config3, scriptService, registry)
);
assertEquals(ex.getMessage(), "processor [null_processor] cannot be null");
}

public void testReadProcessorNullDescription() throws Exception {
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