[ http://opensource.atlassian.com/projects/hibernate/browse/HSEARCH-977?pag... ] Hardy Ferentschik updated HSEARCH-977: -------------------------------------- Description: MassIndexer hangs (and the reason was quite difficult to figure out from logs...) when I have the following (I simplified the actual class/interface hierarchy in this example; this should not matter I believe...): {code} // PK sits in a super class @Entity @Inheritance(strategy = InheritanceType.SINGLE_TABLE) @DiscriminatorColumn(length=40) @org.hibernate.annotations.Entity(dynamicUpdate = true, dynamicInsert = true) public abstract class MyElementImpl implements MyElement { // ... @Id @DocumentId public String getRDFId() { return uri; } //etc... } // in an entity sub-class I have a property/column 'id' - @Entity @org.hibernate.annotations.Entity(dynamicUpdate = true, dynamicInsert = true) public class XrefImpl extends MyElementImpl implements Xref { //... @Field(name="id", index=Index.TOKENIZED) @Column(name="id") public String getId() { return refId; } public void setId(String id) { this.refId = id; } // etc... {code} This seems to be Hibernate Search framework issue. This may be also an issue for other Hibernate Search versions, but I do not remember which I have tried (I haven't tried the latest yet). - though I found a workaround/fix that works for me (using another setter/getter and index field name): {code} // in the sub-class - @Field(name="xrefId", index=Index.TOKENIZED) @Column(name="id") public String getIdx() { return refId; } public void setIdx(String id) { this.refId = id; } // make the actual interface method implementation transient @Transient public String getId() ... {code} Thank you. was: MassIndexer hangs (and the reason was quite difficult to figure out from logs...) when I have the following (I simplified the actual class/interface hierarchy in this example; this should not matter I believe...): // PK sits in a super class @Entity @Inheritance(strategy = InheritanceType.SINGLE_TABLE) @DiscriminatorColumn(length=40) @org.hibernate.annotations.Entity(dynamicUpdate = true, dynamicInsert = true) public abstract class MyElementImpl implements MyElement { // ... @Id @DocumentId public String getRDFId() { return uri; } //etc... } // in an entity sub-class I have a property/column 'id' - @Entity @org.hibernate.annotations.Entity(dynamicUpdate = true, dynamicInsert = true) public class XrefImpl extends MyElementImpl implements Xref { //... @Field(name="id", index=Index.TOKENIZED) @Column(name="id") public String getId() { return refId; } public void setId(String id) { this.refId = id; } // etc... This seems to be Hibernate Search framework issue. This may be also an issue for other Hibernate Search versions, but I do not remember which I have tried (I haven't tried the latest yet). - though I found a workaround/fix that works for me (using another setter/getter and index field name): // in the sub-class - @Field(name="xrefId", index=Index.TOKENIZED) @Column(name="id") public String getIdx() { return refId; } public void setIdx(String id) { this.refId = id; } // make the actual interface method implementation transient @Transient public String getId() ... Thank you. -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira