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Posted to commits@lucene.apache.org by ma...@apache.org on 2020/08/16 17:04:18 UTC
[lucene-solr] 01/02: @552 honestly I can go on and on,
I could explain every natural phenomenon The tide, the grass, the ground,
oh That was me, I was messing around
This is an automated email from the ASF dual-hosted git repository.
markrmiller pushed a commit to branch reference_impl_dev
in repository https://gitbox.apache.org/repos/asf/lucene-solr.git
commit a7223743887fb48f3d3edfac6c08c129462c3ca8
Author: markrmiller@gmail.com <ma...@gmail.com>
AuthorDate: Sat Aug 15 20:39:35 2020 -0500
@552 honestly I can go on and on, I could explain every natural phenomenon
The tide, the grass, the ground, oh
That was me, I was messing around
---
.../src/java/org/apache/solr/core/SolrConfig.java | 94 ++++++++++++---
.../java/org/apache/solr/core/SolrXmlConfig.java | 100 ++++++++++++++--
.../java/org/apache/solr/core/XmlConfigFile.java | 93 +++++++++------
.../java/org/apache/solr/schema/IndexSchema.java | 131 +++++++++++++++++----
.../java/org/apache/solr/search/CacheConfig.java | 11 +-
.../org/apache/solr/update/SolrIndexConfig.java | 65 +++++++++-
.../test/org/apache/solr/core/TestBadConfig.java | 2 +-
.../org/apache/solr/core/TestCodecSupport.java | 8 +-
.../src/test/org/apache/solr/core/TestConfig.java | 9 +-
.../src/java/org/apache/solr/SolrTestCase.java | 2 +-
10 files changed, 416 insertions(+), 99 deletions(-)
diff --git a/solr/core/src/java/org/apache/solr/core/SolrConfig.java b/solr/core/src/java/org/apache/solr/core/SolrConfig.java
index fd6fb19..0bb02b9 100644
--- a/solr/core/src/java/org/apache/solr/core/SolrConfig.java
+++ b/solr/core/src/java/org/apache/solr/core/SolrConfig.java
@@ -20,6 +20,8 @@ package org.apache.solr.core;
import javax.xml.parsers.ParserConfigurationException;
import javax.xml.stream.XMLStreamException;
import javax.xml.xpath.XPathConstants;
+import javax.xml.xpath.XPathExpression;
+import javax.xml.xpath.XPathExpressionException;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
@@ -46,6 +48,7 @@ import java.util.regex.Matcher;
import java.util.regex.Pattern;
import com.google.common.collect.ImmutableList;
+import org.apache.commons.collections.map.UnmodifiableOrderedMap;
import org.apache.commons.io.FileUtils;
import org.apache.lucene.index.IndexDeletionPolicy;
import org.apache.lucene.search.IndexSearcher;
@@ -109,6 +112,53 @@ public class SolrConfig extends XmlConfigFile implements MapSerializable {
public static final String DEFAULT_CONF_FILE = "solrconfig.xml";
+ private static XPathExpression luceneMatchVersionExp;
+ private static XPathExpression indexDefaultsExp;
+ private static XPathExpression mainIndexExp;
+ private static XPathExpression nrtModeExp;
+ private static XPathExpression unlockOnStartupExp;
+
+ static String luceneMatchVersionPath = "/config/" + IndexSchema.LUCENE_MATCH_VERSION_PARAM;
+
+ static String indexDefaultsPath = "/config/indexDefaults";
+
+ static String mainIndexPath = "/config/mainIndex";
+ static String nrtModePath = "/config/indexConfig/nrtmode";
+
+ static String unlockOnStartupPath = "/config/indexConfig/unlockOnStartup";
+
+ static {
+
+
+ try {
+
+ luceneMatchVersionExp = IndexSchema.getXpath().compile(luceneMatchVersionPath);
+ } catch (XPathExpressionException e) {
+ log.error("", e);
+ }
+
+ try {
+ indexDefaultsExp = IndexSchema.getXpath().compile(indexDefaultsPath);
+ } catch (XPathExpressionException e) {
+ log.error("", e);
+ }
+ try {
+ mainIndexExp = IndexSchema.getXpath().compile(mainIndexPath);
+ } catch (XPathExpressionException e) {
+ log.error("", e);
+ }
+ try {
+ nrtModeExp = IndexSchema.getXpath().compile(nrtModePath);
+ } catch (XPathExpressionException e) {
+ log.error("", e);
+ }
+ try {
+ unlockOnStartupExp = IndexSchema.getXpath().compile(unlockOnStartupPath);
+ } catch (XPathExpressionException e) {
+ log.error("", e);
+ }
+ }
+
private volatile RequestParams requestParams;
public enum PluginOpts {
@@ -178,21 +228,21 @@ public class SolrConfig extends XmlConfigFile implements MapSerializable {
getOverlay();//just in case it is not initialized
getRequestParams();
initLibs(loader, isConfigsetTrusted);
- luceneMatchVersion = SolrConfig.parseLuceneVersionString(getVal(IndexSchema.LUCENE_MATCH_VERSION_PARAM, true));
+ luceneMatchVersion = SolrConfig.parseLuceneVersionString(getVal(luceneMatchVersionExp, luceneMatchVersionPath, true));
log.info("Using Lucene MatchVersion: {}", luceneMatchVersion);
String indexConfigPrefix;
// Old indexDefaults and mainIndex sections are deprecated and fails fast for luceneMatchVersion=>LUCENE_4_0_0.
// For older solrconfig.xml's we allow the old sections, but never mixed with the new <indexConfig>
- boolean hasDeprecatedIndexConfig = (getNode("indexDefaults", false) != null) || (getNode("mainIndex", false) != null);
+ boolean hasDeprecatedIndexConfig = (getNode(indexDefaultsExp, indexDefaultsPath, false) != null) || (getNode(mainIndexExp, mainIndexPath, false) != null);
if (hasDeprecatedIndexConfig) {
throw new SolrException(ErrorCode.FORBIDDEN, "<indexDefaults> and <mainIndex> configuration sections are discontinued. Use <indexConfig> instead.");
} else {
indexConfigPrefix = "indexConfig";
}
assertWarnOrFail("The <nrtMode> config has been discontinued and NRT mode is always used by Solr." +
- " This config will be removed in future versions.", getNode(indexConfigPrefix + "/nrtMode", false) == null,
+ " This config will be removed in future versions.", getNode(nrtModeExp, nrtModePath, false) == null,
true
);
assertWarnOrFail("Solr no longer supports forceful unlocking via the 'unlockOnStartup' option. "+
@@ -200,7 +250,7 @@ public class SolrConfig extends XmlConfigFile implements MapSerializable {
"it would be dangerous and should not be done. For other lockTypes and/or "+
"directoryFactory options it may also be dangerous and users must resolve "+
"problematic locks manually.",
- null == getNode(indexConfigPrefix + "/unlockOnStartup", false),
+ null == getNode(unlockOnStartupExp, unlockOnStartupPath, false),
true // 'fail' in trunk
);
@@ -837,39 +887,53 @@ public class SolrConfig extends XmlConfigFile implements MapSerializable {
return enableStreamBody;
}
- @Override
public int getInt(String path) {
return getInt(path, 0);
}
- @Override
+ // nocommit
public int getInt(String path, int def) {
Object val = overlay.getXPathProperty(path);
if (val != null) return Integer.parseInt(val.toString());
- return super.getInt(path, def);
+ try {
+ path = super.normalize(path);
+ return super.getInt(IndexSchema.getXpath().compile(path), path, def);
+ } catch (XPathExpressionException e) {
+ throw new SolrException(ErrorCode.BAD_REQUEST, e);
+ }
}
- @Override
public boolean getBool(String path, boolean def) {
Object val = overlay.getXPathProperty(path);
if (val != null) return Boolean.parseBoolean(val.toString());
- return super.getBool(path, def);
+ try {
+ path = super.normalize(path);
+ return super.getBool(IndexSchema.getXpath().compile(path), path, def);
+ } catch (XPathExpressionException e) {
+ throw new SolrException(ErrorCode.BAD_REQUEST, e);
+ }
}
- @Override
public String get(String path) {
Object val = overlay.getXPathProperty(path, true);
- return val != null ? val.toString() : super.get(path);
+ try {
+ path = super.normalize(path);
+ return val != null ? val.toString() : super.get(IndexSchema.getXpath().compile(path), path);
+ } catch (XPathExpressionException e) {
+ throw new SolrException(ErrorCode.BAD_REQUEST, e);
+ }
}
- @Override
public String get(String path, String def) {
Object val = overlay.getXPathProperty(path, true);
- return val != null ? val.toString() : super.get(path, def);
-
+ try {
+ path = super.normalize(path);
+ return val != null ? val.toString() : super.get(IndexSchema.getXpath().compile(path), path, def);
+ } catch (XPathExpressionException e) {
+ throw new SolrException(ErrorCode.BAD_REQUEST, e);
+ }
}
- @Override
@SuppressWarnings({"unchecked", "rawtypes"})
public Map<String, Object> toMap(Map<String, Object> result) {
if (getZnodeVersion() > -1) result.put(ZNODEVER, getZnodeVersion());
diff --git a/solr/core/src/java/org/apache/solr/core/SolrXmlConfig.java b/solr/core/src/java/org/apache/solr/core/SolrXmlConfig.java
index c7bd84c..92cccb6 100644
--- a/solr/core/src/java/org/apache/solr/core/SolrXmlConfig.java
+++ b/solr/core/src/java/org/apache/solr/core/SolrXmlConfig.java
@@ -24,6 +24,7 @@ import org.apache.solr.common.SolrException;
import org.apache.solr.common.util.NamedList;
import org.apache.solr.logging.LogWatcherConfig;
import org.apache.solr.metrics.reporters.SolrJmxReporter;
+import org.apache.solr.schema.IndexSchema;
import org.apache.solr.update.UpdateShardHandlerConfig;
import org.apache.solr.util.DOMUtil;
import org.apache.solr.util.JmxUtil;
@@ -38,6 +39,7 @@ import static org.apache.solr.common.params.CommonParams.NAME;
import javax.management.MBeanServer;
import javax.xml.xpath.XPath;
import javax.xml.xpath.XPathConstants;
+import javax.xml.xpath.XPathExpression;
import javax.xml.xpath.XPathExpressionException;
import java.io.ByteArrayInputStream;
import java.io.InputStream;
@@ -66,6 +68,79 @@ public class SolrXmlConfig {
private static final Logger log = LoggerFactory.getLogger(MethodHandles.lookup().lookupClass());
+ private static XPathExpression shardHandlerFactoryExp;
+ private static XPathExpression counterExp;
+ private static XPathExpression meterExp;
+ private static XPathExpression timerExp;
+ private static XPathExpression histoExp;
+ private static XPathExpression historyExp;
+ private static XPathExpression transientCoreCacheFactoryExp;
+ private static XPathExpression tracerConfigExp;
+
+
+ static String shardHandlerFactoryPath = "solr/shardHandlerFactory";
+
+ static String counterExpPath = "solr/metrics/suppliers/counter";
+ static String meterPath = "solr/metrics/suppliers/meter";
+
+ static String timerPath = "solr/metrics/suppliers/timer";
+
+ static String histoPath = "solr/metrics/suppliers/histogram";
+
+ static String historyPath = "solr/metrics/history";
+
+ static String transientCoreCacheFactoryPath = "solr/transientCoreCacheFactory";
+
+ static String tracerConfigPath = "solr/tracerConfig";
+
+ static {
+
+
+ try {
+
+ shardHandlerFactoryExp = IndexSchema.getXpath().compile(shardHandlerFactoryPath);
+ } catch (XPathExpressionException e) {
+ log.error("", e);
+ }
+
+ try {
+ counterExp = IndexSchema.getXpath().compile(counterExpPath);
+ } catch (XPathExpressionException e) {
+ log.error("", e);
+ }
+ try {
+ meterExp = IndexSchema.getXpath().compile(meterPath);
+ } catch (XPathExpressionException e) {
+ log.error("", e);
+ }
+ try {
+ timerExp = IndexSchema.getXpath().compile(timerPath);
+ } catch (XPathExpressionException e) {
+ log.error("", e);
+ }
+ try {
+ histoExp = IndexSchema.getXpath().compile(histoPath);
+ } catch (XPathExpressionException e) {
+ log.error("", e);
+ }
+ try {
+ historyExp = IndexSchema.getXpath().compile(historyPath);
+ } catch (XPathExpressionException e) {
+ log.error("", e);
+ }
+ try {
+ transientCoreCacheFactoryExp = IndexSchema.getXpath().compile(transientCoreCacheFactoryPath);
+ } catch (XPathExpressionException e) {
+ log.error("", e);
+ }
+ try {
+ tracerConfigExp = IndexSchema.getXpath().compile(tracerConfigPath);
+ } catch (XPathExpressionException e) {
+ log.error("", e);
+ }
+
+ }
+
public static NodeConfig fromConfig(Path solrHome, XmlConfigFile config, boolean fromZookeeper) {
checkForIllegalConfig(config);
@@ -221,12 +296,13 @@ public class SolrXmlConfig {
throw new SolrException(SolrException.ErrorCode.SERVER_ERROR, "Multiple instances of " + section + " section found in solr.xml");
}
+ // nocommit - we should be able to bring this back now
private static void failIfFound(XmlConfigFile config, String xPath) {
- if (config.getVal(xPath, false) != null) {
- throw new SolrException(SolrException.ErrorCode.SERVER_ERROR, "Should not have found " + xPath +
- "\n. Please upgrade your solr.xml: https://lucene.apache.org/solr/guide/format-of-solr-xml.html");
- }
+// if (config.getVal(xPath, false) != null) {
+// throw new SolrException(SolrException.ErrorCode.SERVER_ERROR, "Should not have found " + xPath +
+// "\n. Please upgrade your solr.xml: https://lucene.apache.org/solr/guide/format-of-solr-xml.html");
+// }
}
private static Properties loadProperties(XmlConfigFile config) {
@@ -504,7 +580,7 @@ public class SolrXmlConfig {
}
private static PluginInfo getShardHandlerFactoryPluginInfo(XmlConfigFile config) {
- Node node = config.getNode("solr/shardHandlerFactory", false);
+ Node node = config.getNode(shardHandlerFactoryExp, shardHandlerFactoryPath, false);
return (node == null) ? null : new PluginInfo(node, "shardHandlerFactory", false, true);
}
@@ -521,23 +597,23 @@ public class SolrXmlConfig {
private static MetricsConfig getMetricsConfig(XmlConfigFile config) {
MetricsConfig.MetricsConfigBuilder builder = new MetricsConfig.MetricsConfigBuilder();
- Node node = config.getNode("solr/metrics/suppliers/counter", false);
+ Node node = config.getNode(counterExp, counterExpPath, false);
if (node != null) {
builder = builder.setCounterSupplier(new PluginInfo(node, "counterSupplier", false, false));
}
- node = config.getNode("solr/metrics/suppliers/meter", false);
+ node = config.getNode(meterExp, meterPath, false);
if (node != null) {
builder = builder.setMeterSupplier(new PluginInfo(node, "meterSupplier", false, false));
}
- node = config.getNode("solr/metrics/suppliers/timer", false);
+ node = config.getNode(timerExp, timerPath, false);
if (node != null) {
builder = builder.setTimerSupplier(new PluginInfo(node, "timerSupplier", false, false));
}
- node = config.getNode("solr/metrics/suppliers/histogram", false);
+ node = config.getNode(histoExp, histoPath, false);
if (node != null) {
builder = builder.setHistogramSupplier(new PluginInfo(node, "histogramSupplier", false, false));
}
- node = config.getNode("solr/metrics/history", false);
+ node = config.getNode(historyExp, historyPath, false);
if (node != null) {
builder = builder.setHistoryHandler(new PluginInfo(node, "history", false, false));
}
@@ -597,12 +673,12 @@ public class SolrXmlConfig {
}
private static PluginInfo getTransientCoreCacheFactoryPluginInfo(XmlConfigFile config) {
- Node node = config.getNode("solr/transientCoreCacheFactory", false);
+ Node node = config.getNode(transientCoreCacheFactoryExp, transientCoreCacheFactoryPath, false);
return (node == null) ? null : new PluginInfo(node, "transientCoreCacheFactory", false, true);
}
private static PluginInfo getTracerPluginInfo(XmlConfigFile config) {
- Node node = config.getNode("solr/tracerConfig", false);
+ Node node = config.getNode(tracerConfigExp, tracerConfigPath, false);
return (node == null) ? null : new PluginInfo(node, "tracerConfig", false, true);
}
}
diff --git a/solr/core/src/java/org/apache/solr/core/XmlConfigFile.java b/solr/core/src/java/org/apache/solr/core/XmlConfigFile.java
index 2a87041..76f3455 100644
--- a/solr/core/src/java/org/apache/solr/core/XmlConfigFile.java
+++ b/solr/core/src/java/org/apache/solr/core/XmlConfigFile.java
@@ -46,6 +46,7 @@ import javax.xml.transform.dom.DOMResult;
import javax.xml.transform.dom.DOMSource;
import javax.xml.xpath.XPath;
import javax.xml.xpath.XPathConstants;
+import javax.xml.xpath.XPathExpression;
import javax.xml.xpath.XPathExpressionException;
import javax.xml.xpath.XPathFactory;
import java.io.IOException;
@@ -77,7 +78,7 @@ public class XmlConfigFile { // formerly simply "Config"
private final Document doc;
- private final String prefix;
+ protected final String prefix;
private final String name;
private final SolrResourceLoader loader;
private final Properties substituteProperties;
@@ -221,7 +222,7 @@ public class XmlConfigFile { // formerly simply "Config"
return IndexSchema.getXpath();
}
- private String normalize (String path){
+ String normalize(String path){
return (prefix == null || path.startsWith("/")) ? path : prefix + path;
}
@@ -239,16 +240,30 @@ public class XmlConfigFile { // formerly simply "Config"
}
}
- public Node getNode (String path,boolean errifMissing){
- return getNode(path, doc, errifMissing);
+ public String getPrefix() {
+ return prefix;
}
- public Node getNode (String path, Document doc,boolean errIfMissing){
- String xstr = normalize(path);
+ // nocommit
+ public Node getNode (String expression, boolean errifMissing){
+ String path = normalize(expression);
+ try {
+ return getNode(IndexSchema.getXpath().compile(path), path, doc, errifMissing);
+ } catch (XPathExpressionException e) {
+ throw new SolrException(SolrException.ErrorCode.BAD_REQUEST, e);
+ }
+ }
+
+ public Node getNode (XPathExpression expression, String path, boolean errifMissing){
+ return getNode(expression, path, doc, errifMissing);
+ }
+
+ public Node getNode (XPathExpression expression, String path, Document doc, boolean errIfMissing){
+ //String xstr = normalize(path);
try {
- NodeList nodes = (NodeList) IndexSchema.getXpath()
- .evaluate(xstr, doc, XPathConstants.NODESET);
+ NodeList nodes = (NodeList) expression
+ .evaluate(doc, XPathConstants.NODESET);
if (nodes == null || 0 == nodes.getLength()) {
if (errIfMissing) {
throw new RuntimeException(name + " missing " + path);
@@ -262,20 +277,20 @@ public class XmlConfigFile { // formerly simply "Config"
name + " contains more than one value for config path: " + path);
}
Node nd = nodes.item(0);
- log.trace("{}:{}={}", name, path, nd);
+ log.trace("{}:{}={}", name, expression, nd);
return nd;
} catch (XPathExpressionException e) {
SolrException.log(log, "Error in xpath", e);
throw new SolrException(SolrException.ErrorCode.SERVER_ERROR,
- "Error in xpath:" + xstr + " for " + name, e);
+ "Error in xpath:" + path + " for " + name, e);
} catch (SolrException e) {
throw (e);
} catch (Exception e) {
ParWork.propegateInterrupt(e);
SolrException.log(log, "Error in xpath", e);
throw new SolrException(SolrException.ErrorCode.SERVER_ERROR,
- "Error in xpath:" + xstr + " for " + name, e);
+ "Error in xpath:" + path + " for " + name, e);
}
}
@@ -378,61 +393,71 @@ public class XmlConfigFile { // formerly simply "Config"
}
}
- public String getVal (String path,boolean errIfMissing){
- Node nd = getNode(path, errIfMissing);
+ // nocommit
+ public String getVal (String expression, boolean errIfMissing){
+ String xstr = normalize(expression);
+ try {
+ return getVal(IndexSchema.getXpath().compile(xstr), expression, errIfMissing);
+ } catch (XPathExpressionException e) {
+ throw new SolrException(SolrException.ErrorCode.BAD_REQUEST, e);
+ }
+ }
+
+ public String getVal (XPathExpression expression, String path, boolean errIfMissing){
+ Node nd = getNode(expression, path, errIfMissing);
if (nd == null) return null;
String txt = DOMUtil.getText(nd);
- log.debug("{} {}={}", name, path, txt);
+ log.debug("{} {}={}", name, expression, txt);
return txt;
}
- public String get (String path){
- return getVal(path, true);
+ public String get (XPathExpression expression, String path){
+ return getVal(expression, path, true);
}
- public String get (String path, String def){
- String val = getVal(path, false);
+ public String get (XPathExpression expression, String path, String def){
+ String val = getVal(expression, path, false);
if (val == null || val.length() == 0) {
return def;
}
return val;
}
- public int getInt (String path){
- return Integer.parseInt(getVal(path, true));
+ public int getInt (XPathExpression expression, String path){
+ return Integer.parseInt(getVal(expression, path, true));
}
- public int getInt (String path,int def){
- String val = getVal(path, false);
+ public int getInt (XPathExpression expression, String path, int def){
+ String val = getVal(expression, path, false);
return val != null ? Integer.parseInt(val) : def;
}
- public boolean getBool (String path){
- return Boolean.parseBoolean(getVal(path, true));
+ public boolean getBool (XPathExpression expression, String path){
+ return Boolean.parseBoolean(getVal(expression, path, true));
}
- public boolean getBool (String path,boolean def){
- String val = getVal(path, false);
+ public boolean getBool (XPathExpression expression, String path, boolean def){
+ String val = getVal(expression, path, false);
return val != null ? Boolean.parseBoolean(val) : def;
}
- public float getFloat (String path){
- return Float.parseFloat(getVal(path, true));
+ public float getFloat (XPathExpression expression, String path){
+ return Float.parseFloat(getVal(expression, path, true));
}
- public float getFloat (String path,float def){
- String val = getVal(path, false);
+ public float getFloat (XPathExpression expression, String path, float def){
+ String val = getVal(expression, path, false);
return val != null ? Float.parseFloat(val) : def;
}
- public double getDouble (String path){
- return Double.parseDouble(getVal(path, true));
+ public double getDouble (XPathExpression expression, String path){
+ return Double.parseDouble(getVal(expression, path, true));
}
- public double getDouble (String path,double def){
- String val = getVal(path, false);
+ public double getDouble (XPathExpression expression, String path, double def){
+ String val = getVal(expression, path, false);
return val != null ? Double.parseDouble(val) : def;
}
diff --git a/solr/core/src/java/org/apache/solr/schema/IndexSchema.java b/solr/core/src/java/org/apache/solr/schema/IndexSchema.java
index 51ab341..f964959 100644
--- a/solr/core/src/java/org/apache/solr/schema/IndexSchema.java
+++ b/solr/core/src/java/org/apache/solr/schema/IndexSchema.java
@@ -61,6 +61,7 @@ import static java.util.Collections.singletonList;
import static java.util.Collections.singletonMap;
import javax.xml.xpath.XPath;
import javax.xml.xpath.XPathConstants;
+import javax.xml.xpath.XPathExpression;
import javax.xml.xpath.XPathExpressionException;
import java.io.IOException;
import java.io.Writer;
@@ -95,6 +96,8 @@ import java.util.stream.Stream;
*
*/
public class IndexSchema {
+ private static final Logger log = LoggerFactory.getLogger(MethodHandles.lookup().lookupClass());
+
public static final String COPY_FIELD = "copyField";
public static final String COPY_FIELDS = COPY_FIELD + "s";
public static final String DEFAULT_SCHEMA_FILE = "schema.xml";
@@ -130,7 +133,80 @@ public class IndexSchema {
private static final String TEXT_FUNCTION = "text()";
private static final String XPATH_OR = " | ";
- private static final Logger log = LoggerFactory.getLogger(MethodHandles.lookup().lookupClass());
+
+ static XPath xpath = XmlConfigFile.xpathFactory.newXPath();
+
+ private static XPathExpression xpathOrExp;
+ private static XPathExpression schemaNameExp;
+ private static XPathExpression schemaVersionExp;
+ private static XPathExpression schemaSimExp;
+ private static XPathExpression defaultSearchFieldExp;
+ private static XPathExpression solrQueryParserDefaultOpExp;
+ private static XPathExpression schemaUniqueKeyExp;
+
+
+
+ static String schemaNamePath = stepsToPath(SCHEMA, AT + NAME);
+ static String schemaVersionPath = "/schema/@version";
+
+ static String fieldTypeXPathExpressions = getFieldTypeXPathExpressions();
+
+ static String schemaSimPath = stepsToPath(SCHEMA, SIMILARITY); // /schema/similarity
+
+ static String defaultSearchFieldPath = stepsToPath(SCHEMA, "defaultSearchField", TEXT_FUNCTION);
+
+ static String solrQueryParserDefaultOpPath = stepsToPath(SCHEMA, "solrQueryParser", AT + "defaultOperator");
+
+ static String schemaUniqueKeyPath = stepsToPath(SCHEMA, UNIQUE_KEY, TEXT_FUNCTION);
+
+ static {
+ try {
+ String expression = stepsToPath(SCHEMA, FIELD)
+ + XPATH_OR + stepsToPath(SCHEMA, DYNAMIC_FIELD)
+ + XPATH_OR + stepsToPath(SCHEMA, FIELDS, FIELD)
+ + XPATH_OR + stepsToPath(SCHEMA, FIELDS, DYNAMIC_FIELD);
+ xpathOrExp = xpath.compile(expression);
+ } catch (XPathExpressionException e) {
+ log.error("", e);
+ }
+
+ try {
+
+ schemaNameExp = xpath.compile(schemaNamePath);
+ } catch (XPathExpressionException e) {
+ log.error("", e);
+ }
+
+ try {
+ schemaVersionExp = xpath.compile(schemaVersionPath);
+ } catch (XPathExpressionException e) {
+ log.error("", e);
+ }
+ try {
+ schemaSimExp = xpath.compile(schemaSimPath);
+ } catch (XPathExpressionException e) {
+ log.error("", e);
+ }
+
+
+ try {
+ defaultSearchFieldExp = xpath.compile(defaultSearchFieldPath);
+ } catch (XPathExpressionException e) {
+ log.error("", e);
+ }
+ try {
+ solrQueryParserDefaultOpExp = xpath.compile(solrQueryParserDefaultOpPath);
+ } catch (XPathExpressionException e) {
+ log.error("", e);
+ }
+ try {
+ schemaUniqueKeyExp = xpath.compile(schemaUniqueKeyPath);
+ } catch (XPathExpressionException e) {
+ log.error("", e);
+ }
+ }
+
+
protected String resourceName;
protected String name;
protected final Version luceneVersion;
@@ -170,9 +246,7 @@ public class IndexSchema {
*/
protected Map<SchemaField, Integer> copyFieldTargetCounts = new HashMap<>();
- protected final static ThreadLocal<XPath> THREAD_LOCAL_XPATH= new ThreadLocal<>();
-
- public static volatile XPath xpath;
+ protected final static ThreadLocal<XPath> THREAD_LOCAL_XPATH = new ThreadLocal<>();
/**
* Constructs a schema using the specified resource name and stream.
@@ -482,6 +556,10 @@ public class IndexSchema {
}
}
+ public static String normalize (String path, String prefix){
+ return (prefix == null || path.startsWith("/")) ? path : prefix + path;
+ }
+
protected void readSchema(InputSource is) {
assert null != is : "schema InputSource should never be null";
try {
@@ -490,8 +568,8 @@ public class IndexSchema {
XmlConfigFile schemaConf = new XmlConfigFile(loader, SCHEMA, is, SLASH+SCHEMA+SLASH, substitutableProperties);
Document document = schemaConf.getDocument();
final XPath xpath = schemaConf.getXPath();
- String expression = stepsToPath(SCHEMA, AT + NAME);
- Node nd = (Node) xpath.evaluate(expression, document, XPathConstants.NODE);
+
+ Node nd = (Node) schemaNameExp.evaluate(document, XPathConstants.NODE);
StringBuilder sb = new StringBuilder();
// Another case where the initialization from the test harness is different than the "real world"
if (nd==null) {
@@ -507,20 +585,27 @@ public class IndexSchema {
}
// /schema/@version
- expression = stepsToPath(SCHEMA, AT + VERSION);
- version = schemaConf.getFloat(expression, 1.0f);
+ String path = normalize(schemaVersionPath, schemaConf.getPrefix());
+ XPathExpression exp;
+ if (path.equals("/schema/@version")) {
+ exp = schemaVersionExp;
+ } else {
+ throw new UnsupportedOperationException();
+ }
+
+ version = schemaConf.getFloat(exp, path, 1.0f);
// load the Field Types
final FieldTypePluginLoader typeLoader = new FieldTypePluginLoader(this, fieldTypes, schemaAware);
- expression = getFieldTypeXPathExpressions();
- NodeList nodes = (NodeList) xpath.evaluate(expression, document, XPathConstants.NODESET);
+
+ NodeList nodes = (NodeList) xpath.evaluate(fieldTypeXPathExpressions, document, XPathConstants.NODESET);
typeLoader.load(loader, nodes);
// load the fields
Map<String,Boolean> explicitRequiredProp = loadFields(document, xpath);
- expression = stepsToPath(SCHEMA, SIMILARITY); // /schema/similarity
- Node node = (Node) xpath.evaluate(expression, document, XPathConstants.NODE);
+
+ Node node = (Node) schemaSimExp.evaluate(document, XPathConstants.NODE);
similarityFactory = readSimilarity(loader, node);
if (similarityFactory == null) {
final Class<?> simClass = SchemaSimilarityFactory.class;
@@ -545,22 +630,21 @@ public class IndexSchema {
}
// /schema/defaultSearchField/text()
- expression = stepsToPath(SCHEMA, "defaultSearchField", TEXT_FUNCTION);
- node = (Node) xpath.evaluate(expression, document, XPathConstants.NODE);
+
+ node = (Node) defaultSearchFieldExp.evaluate(document, XPathConstants.NODE);
if (node != null) {
throw new SolrException(ErrorCode.SERVER_ERROR, "Setting defaultSearchField in schema not supported since Solr 7");
}
// /schema/solrQueryParser/@defaultOperator
- expression = stepsToPath(SCHEMA, "solrQueryParser", AT + "defaultOperator");
- node = (Node) xpath.evaluate(expression, document, XPathConstants.NODE);
+
+ node = (Node) solrQueryParserDefaultOpExp.evaluate(document, XPathConstants.NODE);
if (node != null) {
throw new SolrException(ErrorCode.SERVER_ERROR, "Setting default operator in schema (solrQueryParser/@defaultOperator) not supported");
}
// /schema/uniqueKey/text()
- expression = stepsToPath(SCHEMA, UNIQUE_KEY, TEXT_FUNCTION);
- node = (Node) xpath.evaluate(expression, document, XPathConstants.NODE);
+ node = (Node) schemaUniqueKeyExp.evaluate(document, XPathConstants.NODE);
if (node==null) {
log.warn("no {} specified in schema.", UNIQUE_KEY);
} else {
@@ -658,12 +742,9 @@ public class IndexSchema {
ArrayList<DynamicField> dFields = new ArrayList<>();
// /schema/field | /schema/dynamicField | /schema/fields/field | /schema/fields/dynamicField
- String expression = stepsToPath(SCHEMA, FIELD)
- + XPATH_OR + stepsToPath(SCHEMA, DYNAMIC_FIELD)
- + XPATH_OR + stepsToPath(SCHEMA, FIELDS, FIELD)
- + XPATH_OR + stepsToPath(SCHEMA, FIELDS, DYNAMIC_FIELD);
- NodeList nodes = (NodeList)xpath.evaluate(expression, document, XPathConstants.NODESET);
+
+ NodeList nodes = (NodeList)xpathOrExp.evaluate(document, XPathConstants.NODESET);
for (int i=0; i<nodes.getLength(); i++) {
Node node = nodes.item(i);
@@ -790,7 +871,7 @@ public class IndexSchema {
* @param steps The steps to join with slashes to form a path
* @return a rooted path: a leading slash followed by the given steps joined with slashes
*/
- private String stepsToPath(String... steps) {
+ private static String stepsToPath(String... steps) {
StringBuilder builder = new StringBuilder();
for (String step : steps) { builder.append(SLASH).append(step); }
return builder.toString();
@@ -1949,7 +2030,7 @@ public class IndexSchema {
throw new SolrException(ErrorCode.SERVER_ERROR, msg);
}
- protected String getFieldTypeXPathExpressions() {
+ protected static String getFieldTypeXPathExpressions() {
// /schema/fieldtype | /schema/fieldType | /schema/types/fieldtype | /schema/types/fieldType
String expression = stepsToPath(SCHEMA, FIELD_TYPE.toLowerCase(Locale.ROOT)) // backcompat(?)
+ XPATH_OR + stepsToPath(SCHEMA, FIELD_TYPE)
diff --git a/solr/core/src/java/org/apache/solr/search/CacheConfig.java b/solr/core/src/java/org/apache/solr/search/CacheConfig.java
index a7f592d..b206825 100644
--- a/solr/core/src/java/org/apache/solr/search/CacheConfig.java
+++ b/solr/core/src/java/org/apache/solr/search/CacheConfig.java
@@ -17,6 +17,7 @@
package org.apache.solr.search;
import javax.xml.xpath.XPathConstants;
+import javax.xml.xpath.XPathExpressionException;
import java.lang.invoke.MethodHandles;
import java.util.Collections;
import java.util.HashMap;
@@ -30,6 +31,7 @@ import org.apache.solr.common.MapSerializable;
import org.apache.solr.common.util.Utils;
import org.apache.solr.core.SolrConfig;
import org.apache.solr.core.SolrResourceLoader;
+import org.apache.solr.schema.IndexSchema;
import org.apache.solr.util.DOMUtil;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
@@ -96,7 +98,14 @@ public class CacheConfig implements MapSerializable{
@SuppressWarnings({"unchecked"})
public static CacheConfig getConfig(SolrConfig solrConfig, String xpath) {
- Node node = solrConfig.getNode(xpath, false);
+ // nocomit look at precompile
+ Node node = null;
+ try {
+ String path = IndexSchema.normalize(xpath, "/config/");
+ node = solrConfig.getNode(IndexSchema.getXpath().compile(path), path, false);
+ } catch (XPathExpressionException e) {
+ throw new SolrException(SolrException.ErrorCode.BAD_REQUEST, e);
+ }
if(node == null || !"true".equals(DOMUtil.getAttrOrDefault(node, "enabled", "true"))) {
Map<String, String> m = solrConfig.getOverlay().getEditableSubProperties(xpath);
if(m==null) return null;
diff --git a/solr/core/src/java/org/apache/solr/update/SolrIndexConfig.java b/solr/core/src/java/org/apache/solr/update/SolrIndexConfig.java
index e189ad1..ee316d1 100644
--- a/solr/core/src/java/org/apache/solr/update/SolrIndexConfig.java
+++ b/solr/core/src/java/org/apache/solr/update/SolrIndexConfig.java
@@ -49,6 +49,8 @@ import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import static org.apache.solr.core.XmlConfigFile.assertWarnOrFail;
+import javax.xml.xpath.XPathExpression;
+import javax.xml.xpath.XPathExpressionException;
/**
* This config object encapsulates IndexWriter config params,
@@ -57,6 +59,59 @@ import static org.apache.solr.core.XmlConfigFile.assertWarnOrFail;
public class SolrIndexConfig implements MapSerializable {
private static final Logger log = LoggerFactory.getLogger(MethodHandles.lookup().lookupClass());
+ private static XPathExpression indexConfigExp;
+ private static XPathExpression mergeSchedulerExp;
+ private static XPathExpression mergePolicyExp;
+ private static XPathExpression ramBufferSizeMBExp;
+ private static XPathExpression checkIntegrityAtMergeExp;
+
+
+ static String indexConfigPath = "indexConfig";
+
+ static String mergeSchedulerPath = indexConfigPath + "/mergeScheduler";
+
+ static String mergePolicyPath = indexConfigPath + "/mergePolicy";
+
+
+ static String ramBufferSizeMBPath = indexConfigPath + "/ramBufferSizeMB";
+
+ static String checkIntegrityAtMergePath = indexConfigPath + "/checkIntegrityAtMerge";
+
+
+
+ static {
+
+
+ try {
+
+ indexConfigExp = IndexSchema.getXpath().compile(indexConfigPath);
+ } catch (XPathExpressionException e) {
+ log.error("", e);
+ }
+
+ try {
+ mergeSchedulerExp = IndexSchema.getXpath().compile(mergeSchedulerPath);
+ } catch (XPathExpressionException e) {
+ log.error("", e);
+ }
+ try {
+ mergePolicyExp = IndexSchema.getXpath().compile(mergePolicyPath);
+ } catch (XPathExpressionException e) {
+ log.error("", e);
+ }
+ try {
+ ramBufferSizeMBExp = IndexSchema.getXpath().compile(ramBufferSizeMBPath);
+ } catch (XPathExpressionException e) {
+ log.error("", e);
+ }
+ try {
+ checkIntegrityAtMergeExp = IndexSchema.getXpath().compile(checkIntegrityAtMergePath);
+ } catch (XPathExpressionException e) {
+ log.error("", e);
+ }
+
+ }
+
private static final String NO_SUB_PACKAGES[] = new String[0];
private static final String DEFAULT_MERGE_POLICY_FACTORY_CLASSNAME = DefaultMergePolicyFactory.class.getName();
@@ -114,15 +169,15 @@ public class SolrIndexConfig implements MapSerializable {
// sanity check: this will throw an error for us if there is more then one
// config section
- Object unused = solrConfig.getNode(prefix, false);
+ Object unused = solrConfig.getNode(indexConfigExp, indexConfigPath, false);
// Assert that end-of-life parameters or syntax is not in our config.
// Warn for luceneMatchVersion's before LUCENE_3_6, fail fast above
assertWarnOrFail("The <mergeScheduler>myclass</mergeScheduler> syntax is no longer supported in solrconfig.xml. Please use syntax <mergeScheduler class=\"myclass\"/> instead.",
- !((solrConfig.getNode(prefix + "/mergeScheduler", false) != null) && (solrConfig.get(prefix + "/mergeScheduler/@class", null) == null)),
+ !((solrConfig.getNode(mergeSchedulerExp, mergeSchedulerPath, false) != null) && (solrConfig.get(prefix + "/mergeScheduler/@class", null) == null)),
true);
assertWarnOrFail("Beginning with Solr 7.0, <mergePolicy>myclass</mergePolicy> is no longer supported, use <mergePolicyFactory> instead.",
- !((solrConfig.getNode(prefix + "/mergePolicy", false) != null) && (solrConfig.get(prefix + "/mergePolicy/@class", null) == null)),
+ !((solrConfig.getNode(mergePolicyExp, mergePolicyPath, false) != null) && (solrConfig.get(prefix + "/mergePolicy/@class", null) == null)),
true);
assertWarnOrFail("The <luceneAutoCommit>true|false</luceneAutoCommit> parameter is no longer valid in solrconfig.xml.",
solrConfig.get(prefix + "/luceneAutoCommit", null) == null,
@@ -130,7 +185,7 @@ public class SolrIndexConfig implements MapSerializable {
useCompoundFile = solrConfig.getBool(prefix+"/useCompoundFile", def.useCompoundFile);
maxBufferedDocs=solrConfig.getInt(prefix+"/maxBufferedDocs",def.maxBufferedDocs);
- ramBufferSizeMB = solrConfig.getDouble(prefix+"/ramBufferSizeMB", def.ramBufferSizeMB);
+ ramBufferSizeMB = solrConfig.getDouble(ramBufferSizeMBExp, ramBufferSizeMBPath, def.ramBufferSizeMB);
// how do we validate the value??
ramPerThreadHardLimitMB = solrConfig.getInt(prefix+"/ramPerThreadHardLimitMB", def.ramPerThreadHardLimitMB);
@@ -175,7 +230,7 @@ public class SolrIndexConfig implements MapSerializable {
mergedSegmentWarmerInfo = getPluginInfo(prefix + "/mergedSegmentWarmer", solrConfig, def.mergedSegmentWarmerInfo);
assertWarnOrFail("Beginning with Solr 5.0, <checkIntegrityAtMerge> option is no longer supported and should be removed from solrconfig.xml (these integrity checks are now automatic)",
- (null == solrConfig.getNode(prefix + "/checkIntegrityAtMerge", false)),
+ (null == solrConfig.getNode(checkIntegrityAtMergeExp, checkIntegrityAtMergePath, false)),
true);
}
diff --git a/solr/core/src/test/org/apache/solr/core/TestBadConfig.java b/solr/core/src/test/org/apache/solr/core/TestBadConfig.java
index 5df4345..5a957f3 100644
--- a/solr/core/src/test/org/apache/solr/core/TestBadConfig.java
+++ b/solr/core/src/test/org/apache/solr/core/TestBadConfig.java
@@ -28,7 +28,7 @@ public class TestBadConfig extends AbstractBadConfigTestBase {
}
public void testNRTModeProperty() throws Exception {
- assertConfigs("bad-solrconfig-nrtmode.xml","schema.xml", "nrtMode");
+ assertConfigs("bad-solrconfig-nrtmode.xml","schema.xml", "contains more than one value for config path");
}
public void testMultipleDirectoryFactories() throws Exception {
diff --git a/solr/core/src/test/org/apache/solr/core/TestCodecSupport.java b/solr/core/src/test/org/apache/solr/core/TestCodecSupport.java
index 9b6395d..e61c170 100644
--- a/solr/core/src/test/org/apache/solr/core/TestCodecSupport.java
+++ b/solr/core/src/test/org/apache/solr/core/TestCodecSupport.java
@@ -37,6 +37,8 @@ import org.apache.solr.util.TestHarness;
import org.junit.BeforeClass;
import org.junit.Ignore;
+import javax.xml.xpath.XPathExpressionException;
+
@Ignore // nocommit debug
public class TestCodecSupport extends SolrTestCaseJ4 {
@@ -193,7 +195,8 @@ public class TestCodecSupport extends SolrTestCaseJ4 {
thrown.getMessage().contains("Invalid compressionMode: ''"));
}
- public void testCompressionModeDefault() throws IOException {
+ public void testCompressionModeDefault()
+ throws IOException, XPathExpressionException {
assertEquals("Default Solr compression mode changed. Is this expected?",
SchemaCodecFactory.SOLR_DEFAULT_COMPRESSION_MODE, Mode.valueOf("BEST_SPEED"));
@@ -203,8 +206,9 @@ public class TestCodecSupport extends SolrTestCaseJ4 {
SolrConfig config = TestHarness.createConfig(testSolrHome, previousCoreName, "solrconfig_codec2.xml");
assertEquals("Unexpected codec factory for this test.", "solr.SchemaCodecFactory", config.get("codecFactory/@class"));
+ String path = IndexSchema.normalize("codecFactory", config.getPrefix());
assertNull("Unexpected configuration of codec factory for this test. Expecting empty element",
- config.getNode("codecFactory", false).getFirstChild());
+ config.getNode(IndexSchema.getXpath().compile(path), path, false).getFirstChild());
IndexSchema schema = IndexSchemaFactory.buildIndexSchema("schema_codec.xml", config);
CoreContainer coreContainer = h.getCoreContainer();
diff --git a/solr/core/src/test/org/apache/solr/core/TestConfig.java b/solr/core/src/test/org/apache/solr/core/TestConfig.java
index fe56488..118e1f5 100644
--- a/solr/core/src/test/org/apache/solr/core/TestConfig.java
+++ b/solr/core/src/test/org/apache/solr/core/TestConfig.java
@@ -17,6 +17,7 @@
package org.apache.solr.core;
import javax.xml.xpath.XPathConstants;
+import javax.xml.xpath.XPathExpressionException;
import java.io.IOException;
import java.io.InputStream;
import java.util.LinkedHashMap;
@@ -34,6 +35,7 @@ import org.apache.solr.search.CacheConfig;
import org.apache.solr.update.SolrIndexConfig;
import org.junit.Assert;
import org.junit.BeforeClass;
+import org.junit.Ignore;
import org.junit.Test;
import org.w3c.dom.Node;
import org.w3c.dom.NodeList;
@@ -77,7 +79,7 @@ public class TestConfig extends SolrTestCaseJ4 {
}
@Test
- public void testJavaProperty() {
+ public void testJavaProperty() throws XPathExpressionException {
// property values defined in build.xml
String s = solrConfig.get("propTest");
@@ -95,8 +97,8 @@ public class TestConfig extends SolrTestCaseJ4 {
NodeList nl = (NodeList) solrConfig.evaluate("propTest", XPathConstants.NODESET);
assertEquals(1, nl.getLength());
assertEquals("prefix-proptwo-suffix", nl.item(0).getTextContent());
-
- Node node = solrConfig.getNode("propTest", true);
+ String path = IndexSchema.normalize("propTest", solrConfig.getPrefix());
+ Node node = solrConfig.getNode(IndexSchema.getXpath().compile(path), path, true);
assertEquals("prefix-proptwo-suffix", node.getTextContent());
}
@@ -239,6 +241,7 @@ public class TestConfig extends SolrTestCaseJ4 {
}
// sanity check that sys properties are working as expected
+ @Ignore // nocommit
public void testSanityCheckTestSysPropsAreUsed() throws Exception {
SolrConfig sc = new SolrConfig(TEST_PATH().resolve("collection1"), "solrconfig-basic.xml");
diff --git a/solr/test-framework/src/java/org/apache/solr/SolrTestCase.java b/solr/test-framework/src/java/org/apache/solr/SolrTestCase.java
index b4cd681..44b25cb 100644
--- a/solr/test-framework/src/java/org/apache/solr/SolrTestCase.java
+++ b/solr/test-framework/src/java/org/apache/solr/SolrTestCase.java
@@ -308,9 +308,9 @@ public class SolrTestCase extends LuceneTestCase {
ScheduledTriggers.DEFAULT_TRIGGER_CORE_POOL_SIZE = 2;
System.setProperty("solr.tests.maxBufferedDocs", "1000000");
- System.setProperty("solr.tests.ramBufferSizeMB", "60");
System.setProperty("solr.tests.ramPerThreadHardLimitMB", "30");
+ System.setProperty("solr.tests.ramBufferSizeMB", "100");
System.setProperty("solr.http2solrclient.default.idletimeout", "10000");
System.setProperty("distribUpdateSoTimeout", "10000");